2026.05.12 01:45:54.080365 [ 321054 ] {} SentryWriter: Sending crash reports is disabled 2026.05.12 01:45:54.080407 [ 321054 ] {} Pipe: Pipe capacity is 1.00 MiB 2026.05.12 01:45:54.115796 [ 321054 ] {} Application: Starting ClickHouse 23.8.7.24 (revision: 54477, git hash: 812b95e14ba8cf744bf1d70e6de607cf130a79fa, build id: 6484B75ECB16F4FF87A88E10249A45E1BDBDE2E5), PID 321054 2026.05.12 01:45:54.115849 [ 321054 ] {} Application: starting up 2026.05.12 01:45:54.115880 [ 321054 ] {} Application: OS name: Linux, version: 5.15.0-1015-aws, architecture: x86_64 2026.05.12 01:45:54.117790 [ 321054 ] {} Application: Available RAM: 30.74 GiB; physical cores: 16; logical cores: 16. 2026.05.12 01:45:54.118310 [ 321054 ] {} AsynchronousMetrics: Scanning /sys/class/thermal 2026.05.12 01:45:54.118331 [ 321054 ] {} AsynchronousMetrics: Scanning /sys/block 2026.05.12 01:45:54.118407 [ 321054 ] {} AsynchronousMetrics: Scanning /sys/devices/system/edac 2026.05.12 01:45:54.118416 [ 321054 ] {} AsynchronousMetrics: Scanning /sys/class/hwmon 2026.05.12 01:45:54.221311 [ 321054 ] {} Application: Integrity check of the executable successfully passed (checksum: 63E397DB90569A93F13765E06F4A1FBF) 2026.05.12 01:45:54.221356 [ 321054 ] {} 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 01:45:54.224789 [ 321054 ] {} Application: Set max number of file descriptors to 524288 (was 1024). 2026.05.12 01:45:54.224808 [ 321054 ] {} Application: rlimit on number of threads is 125877 2026.05.12 01:45:54.224814 [ 321054 ] {} Application: Initializing DateLUT. 2026.05.12 01:45:54.224817 [ 321054 ] {} Application: Initialized DateLUT with time zone 'UTC'. 2026.05.12 01:45:54.224836 [ 321054 ] {} Context: Setting up /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_read_only_replacement_sanity.320908.1-clickhouse-laQpx6/datastore/tmp/ to store temporary data in it 2026.05.12 01:45:54.224983 [ 321054 ] {} Application: Initializing interserver credentials. 2026.05.12 01:45:54.225172 [ 321054 ] {} ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_read_only_replacement_sanity.320908.1-clickhouse-laQpx6/config.xml' 2026.05.12 01:45:54.225438 [ 321054 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_read_only_replacement_sanity.320908.1-clickhouse-laQpx6/config.xml', performing update on configuration 2026.05.12 01:45:54.225657 [ 321054 ] {} 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 01:45:54.225661 [ 321054 ] {} 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 01:45:54.225663 [ 321054 ] {} Application: Merges and mutations memory limit is set to 15.37 GiB 2026.05.12 01:45:54.225692 [ 321054 ] {} BackgroundSchedulePool/BgBufSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.12 01:45:54.226079 [ 321054 ] {} BackgroundSchedulePool/BgSchPool: Create BackgroundSchedulePool with 128 threads 2026.05.12 01:45:54.263304 [ 321054 ] {} BackgroundSchedulePool/BgMBSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.12 01:45:54.263647 [ 321054 ] {} BackgroundSchedulePool/BgDistSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.12 01:45:54.264073 [ 321054 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.05.12 01:45:54.264090 [ 321054 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_read_only_replacement_sanity.320908.1-clickhouse-laQpx6/config.xml', performed update on configuration 2026.05.12 01:45:54.264397 [ 321054 ] {} ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_read_only_replacement_sanity.320908.1-clickhouse-laQpx6/config.xml' 2026.05.12 01:45:54.264749 [ 321054 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_read_only_replacement_sanity.320908.1-clickhouse-laQpx6/config.xml', performing update on configuration 2026.05.12 01:45:54.265152 [ 321054 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_read_only_replacement_sanity.320908.1-clickhouse-laQpx6/config.xml', performed update on configuration 2026.05.12 01:45:54.265277 [ 321054 ] {} Access(user directories): Added users_xml access storage 'users_xml', path: /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_read_only_replacement_sanity.320908.1-clickhouse-laQpx6/config.xml 2026.05.12 01:45:54.265668 [ 321054 ] {} Context: Initialized background executor for merges and mutations with num_threads=16, num_tasks=32, scheduling_policy=round_robin 2026.05.12 01:45:54.265839 [ 321054 ] {} Context: Initialized background executor for move operations with num_threads=8, num_tasks=8 2026.05.12 01:45:54.265980 [ 321054 ] {} Context: Initialized background executor for fetches with num_threads=8, num_tasks=8 2026.05.12 01:45:54.271547 [ 321054 ] {} Context: Initialized background executor for common operations (e.g. clearing old parts) with num_threads=8, num_tasks=8 2026.05.12 01:45:54.271917 [ 321054 ] {} DNSCacheUpdater: Update period 15 seconds 2026.05.12 01:45:54.271927 [ 321054 ] {} Application: Loading metadata from /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_read_only_replacement_sanity.320908.1-clickhouse-laQpx6/datastore/ 2026.05.12 01:45:54.274496 [ 321104 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:45:54.280871 [ 321104 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:45:54.292301 [ 321054 ] {} DatabaseAtomic (system): Metadata processed, database system has 0 tables and 0 dictionaries in total. 2026.05.12 01:45:54.292329 [ 321054 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 8.5201e-05 sec 2026.05.12 01:45:54.292334 [ 321054 ] {} ReferentialDeps: No tables 2026.05.12 01:45:54.292337 [ 321054 ] {} LoadingDeps: No tables 2026.05.12 01:45:54.292364 [ 321054 ] {} DatabaseAtomic (system): Starting up tables. 2026.05.12 01:45:54.292373 [ 321054 ] {} SystemLog: Creating system.query_log from query_log 2026.05.12 01:45:54.292830 [ 321054 ] {} SystemLog: Not creating system.query_thread_log since corresponding section 'query_thread_log' is missing from config 2026.05.12 01:45:54.292839 [ 321054 ] {} SystemLog: Not creating system.part_log since corresponding section 'part_log' is missing from config 2026.05.12 01:45:54.292843 [ 321054 ] {} SystemLog: Not creating system.trace_log since corresponding section 'trace_log' is missing from config 2026.05.12 01:45:54.292846 [ 321054 ] {} SystemLog: Not creating system.crash_log since corresponding section 'crash_log' is missing from config 2026.05.12 01:45:54.292850 [ 321054 ] {} SystemLog: Not creating system.text_log since corresponding section 'text_log' is missing from config 2026.05.12 01:45:54.292855 [ 321054 ] {} SystemLog: Creating system.metric_log from metric_log 2026.05.12 01:45:54.293641 [ 321054 ] {} SystemLog: Not creating system.filesystem_cache_log since corresponding section 'filesystem_cache_log' is missing from config 2026.05.12 01:45:54.293650 [ 321054 ] {} SystemLog: Not creating system.filesystem_read_prefetches_log since corresponding section 'filesystem_read_prefetches_log' is missing from config 2026.05.12 01:45:54.293662 [ 321054 ] {} SystemLog: Creating system.asynchronous_metric_log from asynchronous_metric_log 2026.05.12 01:45:54.293742 [ 321054 ] {} SystemLog: Not creating system.opentelemetry_span_log since corresponding section 'opentelemetry_span_log' is missing from config 2026.05.12 01:45:54.293746 [ 321054 ] {} SystemLog: Not creating system.query_views_log since corresponding section 'query_views_log' is missing from config 2026.05.12 01:45:54.293749 [ 321054 ] {} SystemLog: Not creating system.zookeeper_log since corresponding section 'zookeeper_log' is missing from config 2026.05.12 01:45:54.293753 [ 321054 ] {} SystemLog: Not creating system.session_log since corresponding section 'session_log' is missing from config 2026.05.12 01:45:54.293756 [ 321054 ] {} SystemLog: Not creating system.transactions_info_log since corresponding section 'transactions_info_log' is missing from config 2026.05.12 01:45:54.293760 [ 321054 ] {} SystemLog: Not creating system.processors_profile_log since corresponding section 'processors_profile_log' is missing from config 2026.05.12 01:45:54.293763 [ 321054 ] {} SystemLog: Not creating system.asynchronous_insert_log since corresponding section 'asynchronous_insert_log' is missing from config 2026.05.12 01:45:54.300873 [ 321054 ] {} DatabaseCatalog: Found 0 partially dropped tables. Will load them and retry removal. 2026.05.12 01:45:54.304839 [ 321054 ] {} DatabaseAtomic (default): Metadata processed, database default has 0 tables and 0 dictionaries in total. 2026.05.12 01:45:54.304855 [ 321054 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 5.165e-05 sec 2026.05.12 01:45:54.304859 [ 321054 ] {} ReferentialDeps: No tables 2026.05.12 01:45:54.304862 [ 321054 ] {} LoadingDeps: No tables 2026.05.12 01:45:54.304888 [ 321054 ] {} DatabaseAtomic (default): Starting up tables. 2026.05.12 01:45:54.304950 [ 321054 ] {} UserDefinedSQLObjectsLoaderFromDisk: Loading user defined objects from /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_read_only_replacement_sanity.320908.1-clickhouse-laQpx6/datastore/user_defined/ 2026.05.12 01:45:54.304969 [ 321054 ] {} UserDefinedSQLObjectsLoaderFromDisk: User defined objects loaded 2026.05.12 01:45:54.304972 [ 321054 ] {} Application: Loaded metadata. 2026.05.12 01:45:54.304988 [ 321054 ] {} Application: Tasks stats provider: procfs 2026.05.12 01:45:54.304991 [ 321054 ] {} 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 01:45:54.305066 [ 321054 ] {} Application: Requested any available port (port == 0), actual port is 34551 2026.05.12 01:45:54.305096 [ 321054 ] {} Application: Requested any available port (port == 0), actual port is 37359 2026.05.12 01:45:54.305212 [ 321054 ] {} Application: Requested any available port (port == 0), actual port is 40391 2026.05.12 01:45:54.305225 [ 321054 ] {} Application: Requested any available port (port == 0), actual port is 37955 2026.05.12 01:45:54.305234 [ 321054 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.05.12 01:45:54.305620 [ 321054 ] {} AsynchronousMetrics: MemoryTracking: was 20.62 MiB, peak 20.62 MiB, free memory in arenas 2.55 MiB, will set to 381.55 MiB (RSS), difference: 360.92 MiB 2026.05.12 01:45:54.306049 [ 321054 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 1.647e-05 sec. 2026.05.12 01:45:54.306235 [ 321054 ] {} Application: Listening for http://[::1]:34551 2026.05.12 01:45:54.306276 [ 321054 ] {} Application: Listening for native protocol (tcp): [::1]:37359 2026.05.12 01:45:54.306294 [ 321054 ] {} Application: Listening for http://127.0.0.1:40391 2026.05.12 01:45:54.306310 [ 321054 ] {} Application: Listening for native protocol (tcp): 127.0.0.1:37955 2026.05.12 01:45:54.306313 [ 321054 ] {} Application: Ready for connections. 2026.05.12 01:45:55.167073 [ 321056 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:60708 2026.05.12 01:45:55.167191 [ 321056 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:55.167211 [ 321056 ] {} TCP-Session: d75c5338-36d3-405f-ba0d-d71292579a25 Authenticating user 'default' from [::1]:60708 2026.05.12 01:45:55.167224 [ 321056 ] {} TCP-Session: d75c5338-36d3-405f-ba0d-d71292579a25 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:55.167228 [ 321056 ] {} TCP-Session: d75c5338-36d3-405f-ba0d-d71292579a25 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:55.167294 [ 321056 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.12 01:45:55.167304 [ 321056 ] {} 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 01:45:55.167309 [ 321056 ] {} 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 01:45:55.168047 [ 321058 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:60710 2026.05.12 01:45:55.168184 [ 321473 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:60714 2026.05.12 01:45:55.168295 [ 321057 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:60712 2026.05.12 01:45:55.168355 [ 321475 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:60716 2026.05.12 01:45:55.168493 [ 321058 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:55.168514 [ 321058 ] {} TCP-Session: 9196a170-ae27-418a-b354-1b2cf01e4560 Authenticating user 'default' from [::1]:60710 2026.05.12 01:45:55.168526 [ 321058 ] {} TCP-Session: 9196a170-ae27-418a-b354-1b2cf01e4560 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:55.168529 [ 321058 ] {} TCP-Session: 9196a170-ae27-418a-b354-1b2cf01e4560 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:55.168615 [ 321057 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:55.168626 [ 321057 ] {} TCP-Session: 8a09140d-343e-4b0e-98f5-14592ef6d6fb Authenticating user 'default' from [::1]:60712 2026.05.12 01:45:55.168629 [ 321057 ] {} TCP-Session: 8a09140d-343e-4b0e-98f5-14592ef6d6fb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:55.168632 [ 321057 ] {} TCP-Session: 8a09140d-343e-4b0e-98f5-14592ef6d6fb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:55.168676 [ 321473 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:55.168682 [ 321475 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:55.168695 [ 321475 ] {} TCP-Session: 98f21885-c485-4a46-8178-298721decbe4 Authenticating user 'default' from [::1]:60716 2026.05.12 01:45:55.168701 [ 321473 ] {} TCP-Session: cc9d1186-d0af-427d-9aaa-c17bd6337492 Authenticating user 'default' from [::1]:60714 2026.05.12 01:45:55.168702 [ 321475 ] {} TCP-Session: 98f21885-c485-4a46-8178-298721decbe4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:55.168705 [ 321475 ] {} TCP-Session: 98f21885-c485-4a46-8178-298721decbe4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:55.168706 [ 321473 ] {} TCP-Session: cc9d1186-d0af-427d-9aaa-c17bd6337492 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:55.168709 [ 321473 ] {} TCP-Session: cc9d1186-d0af-427d-9aaa-c17bd6337492 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:55.169856 [ 321477 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:60722 2026.05.12 01:45:55.169910 [ 321477 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:55.169920 [ 321477 ] {} TCP-Session: 09247407-f809-43b3-8a29-4dea1b784e33 Authenticating user 'default' from [::1]:60722 2026.05.12 01:45:55.169925 [ 321477 ] {} TCP-Session: 09247407-f809-43b3-8a29-4dea1b784e33 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:55.169928 [ 321477 ] {} TCP-Session: 09247407-f809-43b3-8a29-4dea1b784e33 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:55.170009 [ 321476 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:60718 2026.05.12 01:45:55.170055 [ 321476 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:55.170063 [ 321476 ] {} TCP-Session: 7665de77-fd34-4d60-bd9a-20a1a31dda5e Authenticating user 'default' from [::1]:60718 2026.05.12 01:45:55.170065 [ 321476 ] {} TCP-Session: 7665de77-fd34-4d60-bd9a-20a1a31dda5e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:55.170068 [ 321476 ] {} TCP-Session: 7665de77-fd34-4d60-bd9a-20a1a31dda5e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:55.170208 [ 321474 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:60720 2026.05.12 01:45:55.170259 [ 321474 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:55.170269 [ 321474 ] {} TCP-Session: 128583dd-0004-417d-8552-b8c818fe91d9 Authenticating user 'default' from [::1]:60720 2026.05.12 01:45:55.170274 [ 321474 ] {} TCP-Session: 128583dd-0004-417d-8552-b8c818fe91d9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:55.170277 [ 321474 ] {} TCP-Session: 128583dd-0004-417d-8552-b8c818fe91d9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.652213 [ 322934 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:60724 2026.05.12 01:45:58.654568 [ 322934 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:58.655380 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Authenticating user 'default' from [::1]:60724 2026.05.12 01:45:58.655400 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.655404 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.659495 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.660198 [ 322934 ] {ec42b4d6-c26c-4477-8532-0b962f6a1c4a} executeQuery: (from [::1]:60724) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.12 01:45:58.662261 [ 322934 ] {ec42b4d6-c26c-4477-8532-0b962f6a1c4a} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.24 (official build)) (from [::1]:60724) (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. ? @ 0x00007ff9b2378ac3 in ? 17. ? @ 0x00007ff9b240a8d0 in ? 2026.05.12 01:45:58.662346 [ 322934 ] {ec42b4d6-c26c-4477-8532-0b962f6a1c4a} 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. ? @ 0x00007ff9b2378ac3 in ? 17. ? @ 0x00007ff9b240a8d0 in ? 2026.05.12 01:45:58.662375 [ 322934 ] {ec42b4d6-c26c-4477-8532-0b962f6a1c4a} TCPHandler: Processed in 0.003059732 sec. 2026.05.12 01:45:58.663189 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.670182 [ 322935 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:60726 2026.05.12 01:45:58.670338 [ 322937 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:60732 2026.05.12 01:45:58.670357 [ 322936 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:60730 2026.05.12 01:45:58.672560 [ 322935 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:58.672610 [ 322935 ] {} TCP-Session: 74ec5360-e640-4538-a6c0-4489e438d1ff Authenticating user 'default' from [::1]:60726 2026.05.12 01:45:58.672623 [ 322935 ] {} TCP-Session: 74ec5360-e640-4538-a6c0-4489e438d1ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.672627 [ 322935 ] {} TCP-Session: 74ec5360-e640-4538-a6c0-4489e438d1ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.672635 [ 322937 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:58.672648 [ 322936 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:58.672661 [ 322937 ] {} TCP-Session: 2ac611ee-6672-48a6-8bad-d1ee8f66a7a6 Authenticating user 'default' from [::1]:60732 2026.05.12 01:45:58.670453 [ 322939 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:60736 2026.05.12 01:45:58.672677 [ 322937 ] {} TCP-Session: 2ac611ee-6672-48a6-8bad-d1ee8f66a7a6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.672681 [ 322937 ] {} TCP-Session: 2ac611ee-6672-48a6-8bad-d1ee8f66a7a6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.672706 [ 322939 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:58.672713 [ 322939 ] {} TCP-Session: 1f40d266-4ce8-49fb-a666-157e96d0f1da Authenticating user 'default' from [::1]:60736 2026.05.12 01:45:58.672719 [ 322939 ] {} TCP-Session: 1f40d266-4ce8-49fb-a666-157e96d0f1da Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.672719 [ 322934 ] {d27d5faa-ca61-4190-afb6-7f969d33f504} executeQuery: (from [::1]:60724) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.12 01:45:58.670540 [ 322941 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:60740 2026.05.12 01:45:58.670583 [ 322942 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:60742 2026.05.12 01:45:58.672742 [ 322935 ] {} TCPHandler: Done processing connection. 2026.05.12 01:45:58.670415 [ 322938 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:60734 2026.05.12 01:45:58.670502 [ 322940 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:60738 2026.05.12 01:45:58.670626 [ 322943 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:60744 2026.05.12 01:45:58.672787 [ 322941 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:58.672721 [ 322939 ] {} TCP-Session: 1f40d266-4ce8-49fb-a666-157e96d0f1da Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.672777 [ 322935 ] {} TCP-Session: 74ec5360-e640-4538-a6c0-4489e438d1ff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.672661 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Authenticating user 'default' from [::1]:60730 2026.05.12 01:45:58.672818 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.672822 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.672871 [ 322940 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:58.672886 [ 322940 ] {} TCP-Session: 8c4ab758-953c-45f0-8cb3-b9b7e989b12f Authenticating user 'default' from [::1]:60738 2026.05.12 01:45:58.672891 [ 322940 ] {} TCP-Session: 8c4ab758-953c-45f0-8cb3-b9b7e989b12f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.672894 [ 322940 ] {} TCP-Session: 8c4ab758-953c-45f0-8cb3-b9b7e989b12f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.672931 [ 322941 ] {} TCP-Session: 20ce7d97-181a-4832-906e-1e06d3dd429b Authenticating user 'default' from [::1]:60740 2026.05.12 01:45:58.672936 [ 322941 ] {} TCP-Session: 20ce7d97-181a-4832-906e-1e06d3dd429b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.672938 [ 322941 ] {} TCP-Session: 20ce7d97-181a-4832-906e-1e06d3dd429b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.673045 [ 322942 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:58.673057 [ 322942 ] {} TCP-Session: 51299807-e8e7-4677-acd8-0fc1f3559b84 Authenticating user 'default' from [::1]:60742 2026.05.12 01:45:58.673060 [ 322942 ] {} TCP-Session: 51299807-e8e7-4677-acd8-0fc1f3559b84 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.673062 [ 322942 ] {} TCP-Session: 51299807-e8e7-4677-acd8-0fc1f3559b84 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.673113 [ 322934 ] {d27d5faa-ca61-4190-afb6-7f969d33f504} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.24 (official build)) (from [::1]:60724) (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. ? @ 0x00007ff9b2378ac3 in ? 17. ? @ 0x00007ff9b240a8d0 in ? 2026.05.12 01:45:58.673127 [ 322943 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:58.673147 [ 322943 ] {} TCP-Session: 5006a85f-f722-4d33-8739-dcb8b66d72b0 Authenticating user 'default' from [::1]:60744 2026.05.12 01:45:58.673153 [ 322943 ] {} TCP-Session: 5006a85f-f722-4d33-8739-dcb8b66d72b0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.673155 [ 322943 ] {} TCP-Session: 5006a85f-f722-4d33-8739-dcb8b66d72b0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.673189 [ 322934 ] {d27d5faa-ca61-4190-afb6-7f969d33f504} 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. ? @ 0x00007ff9b2378ac3 in ? 17. ? @ 0x00007ff9b240a8d0 in ? 2026.05.12 01:45:58.673217 [ 322934 ] {d27d5faa-ca61-4190-afb6-7f969d33f504} TCPHandler: Processed in 0.010135937 sec. 2026.05.12 01:45:58.673507 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.673621 [ 322936 ] {e6a3221e-e6a3-45fe-8eb9-710416ea2bb5} executeQuery: (from [::1]:60730) CREATE DATABASE IF NOT EXISTS oximeter (stage: Complete) 2026.05.12 01:45:58.673648 [ 322936 ] {e6a3221e-e6a3-45fe-8eb9-710416ea2bb5} ContextAccess (default): Access granted: CREATE DATABASE ON oximeter.* 2026.05.12 01:45:58.674079 [ 322938 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:58.674096 [ 322938 ] {} TCP-Session: b04ce069-f846-4714-ba1f-a6fdeb00f691 Authenticating user 'default' from [::1]:60734 2026.05.12 01:45:58.674100 [ 322938 ] {} TCP-Session: b04ce069-f846-4714-ba1f-a6fdeb00f691 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.674103 [ 322938 ] {} TCP-Session: b04ce069-f846-4714-ba1f-a6fdeb00f691 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:58.684347 [ 322936 ] {e6a3221e-e6a3-45fe-8eb9-710416ea2bb5} DatabaseAtomic (oximeter): Metadata processed, database oximeter has 0 tables and 0 dictionaries in total. 2026.05.12 01:45:58.684366 [ 322936 ] {e6a3221e-e6a3-45fe-8eb9-710416ea2bb5} TablesLoader: Parsed metadata of 0 tables in 1 databases in 7.962e-05 sec 2026.05.12 01:45:58.684371 [ 322936 ] {e6a3221e-e6a3-45fe-8eb9-710416ea2bb5} ReferentialDeps: No tables 2026.05.12 01:45:58.684374 [ 322936 ] {e6a3221e-e6a3-45fe-8eb9-710416ea2bb5} LoadingDeps: No tables 2026.05.12 01:45:58.684395 [ 322936 ] {e6a3221e-e6a3-45fe-8eb9-710416ea2bb5} DatabaseAtomic (oximeter): Starting up tables. 2026.05.12 01:45:58.684467 [ 322936 ] {e6a3221e-e6a3-45fe-8eb9-710416ea2bb5} TCPHandler: Processed in 0.011021858 sec. 2026.05.12 01:45:58.684832 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.685040 [ 322936 ] {cde92cdb-d4cb-4a54-ac08-d7fd830f78f8} executeQuery: (from [::1]:60730) /* 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 01:45:58.685080 [ 322936 ] {cde92cdb-d4cb-4a54-ac08-d7fd830f78f8} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.version 2026.05.12 01:45:58.685578 [ 322936 ] {cde92cdb-d4cb-4a54-ac08-d7fd830f78f8} StoragePolicy (default): Storage policy default created, total volumes 1 2026.05.12 01:45:58.691998 [ 322936 ] {cde92cdb-d4cb-4a54-ac08-d7fd830f78f8} oximeter.version (96dc273b-0053-4fc5-9d0f-2d5a0ff600dd): Loading data parts 2026.05.12 01:45:58.692325 [ 322936 ] {cde92cdb-d4cb-4a54-ac08-d7fd830f78f8} oximeter.version (96dc273b-0053-4fc5-9d0f-2d5a0ff600dd): There are no data parts 2026.05.12 01:45:58.696140 [ 322936 ] {cde92cdb-d4cb-4a54-ac08-d7fd830f78f8} TCPHandler: Processed in 0.011479508 sec. 2026.05.12 01:45:58.701882 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.702147 [ 322936 ] {74c8bf7a-e1ca-4b55-9a4f-f335bc5b41f0} executeQuery: (from [::1]:60730) /* 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 01:45:58.702197 [ 322936 ] {74c8bf7a-e1ca-4b55-9a4f-f335bc5b41f0} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bool 2026.05.12 01:45:58.730942 [ 322936 ] {74c8bf7a-e1ca-4b55-9a4f-f335bc5b41f0} oximeter.measurements_bool (d61f9771-1af5-49eb-bb2e-d5cdcdf077c3): Loading data parts 2026.05.12 01:45:58.738209 [ 322936 ] {74c8bf7a-e1ca-4b55-9a4f-f335bc5b41f0} oximeter.measurements_bool (d61f9771-1af5-49eb-bb2e-d5cdcdf077c3): There are no data parts 2026.05.12 01:45:58.743090 [ 322936 ] {74c8bf7a-e1ca-4b55-9a4f-f335bc5b41f0} TCPHandler: Processed in 0.04139356 sec. 2026.05.12 01:45:58.744098 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.744313 [ 322936 ] {0176c026-4b28-44c1-8b26-bc69543dcd2c} executeQuery: (from [::1]:60730) 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 01:45:58.744353 [ 322936 ] {0176c026-4b28-44c1-8b26-bc69543dcd2c} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i8 2026.05.12 01:45:58.750464 [ 322936 ] {0176c026-4b28-44c1-8b26-bc69543dcd2c} oximeter.measurements_i8 (ac3f593d-e015-4d56-b40e-b174f04d689c): Loading data parts 2026.05.12 01:45:58.750681 [ 322936 ] {0176c026-4b28-44c1-8b26-bc69543dcd2c} oximeter.measurements_i8 (ac3f593d-e015-4d56-b40e-b174f04d689c): There are no data parts 2026.05.12 01:45:58.756414 [ 322936 ] {0176c026-4b28-44c1-8b26-bc69543dcd2c} TCPHandler: Processed in 0.012485608 sec. 2026.05.12 01:45:58.773365 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.773613 [ 322936 ] {a07595b1-1c55-4360-950f-6ca7df73dc3f} executeQuery: (from [::1]:60730) 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 01:45:58.773657 [ 322936 ] {a07595b1-1c55-4360-950f-6ca7df73dc3f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u8 2026.05.12 01:45:58.777892 [ 322936 ] {a07595b1-1c55-4360-950f-6ca7df73dc3f} oximeter.measurements_u8 (0b909e00-89bd-4a91-a970-36fde98c49c3): Loading data parts 2026.05.12 01:45:58.778083 [ 322936 ] {a07595b1-1c55-4360-950f-6ca7df73dc3f} oximeter.measurements_u8 (0b909e00-89bd-4a91-a970-36fde98c49c3): There are no data parts 2026.05.12 01:45:58.781434 [ 322936 ] {a07595b1-1c55-4360-950f-6ca7df73dc3f} TCPHandler: Processed in 0.008254126 sec. 2026.05.12 01:45:58.801715 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.801957 [ 322936 ] {9ec6ef7d-5509-46ef-a233-e11d70c4cbcb} executeQuery: (from [::1]:60730) 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 01:45:58.802001 [ 322936 ] {9ec6ef7d-5509-46ef-a233-e11d70c4cbcb} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i16 2026.05.12 01:45:58.808404 [ 322936 ] {9ec6ef7d-5509-46ef-a233-e11d70c4cbcb} oximeter.measurements_i16 (cf17aa66-2b90-49d0-9f46-e8557fcd2ad3): Loading data parts 2026.05.12 01:45:58.808575 [ 322936 ] {9ec6ef7d-5509-46ef-a233-e11d70c4cbcb} oximeter.measurements_i16 (cf17aa66-2b90-49d0-9f46-e8557fcd2ad3): There are no data parts 2026.05.12 01:45:58.812779 [ 322936 ] {9ec6ef7d-5509-46ef-a233-e11d70c4cbcb} TCPHandler: Processed in 0.011255988 sec. 2026.05.12 01:45:58.825614 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.825836 [ 322936 ] {9a5ce2d4-d61a-49e8-8236-ee8c03f09ed5} executeQuery: (from [::1]:60730) 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 01:45:58.825878 [ 322936 ] {9a5ce2d4-d61a-49e8-8236-ee8c03f09ed5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u16 2026.05.12 01:45:58.830898 [ 322936 ] {9a5ce2d4-d61a-49e8-8236-ee8c03f09ed5} oximeter.measurements_u16 (918a7d4c-dcdb-4358-b490-6cb842c92a94): Loading data parts 2026.05.12 01:45:58.831034 [ 322936 ] {9a5ce2d4-d61a-49e8-8236-ee8c03f09ed5} oximeter.measurements_u16 (918a7d4c-dcdb-4358-b490-6cb842c92a94): There are no data parts 2026.05.12 01:45:58.834648 [ 322936 ] {9a5ce2d4-d61a-49e8-8236-ee8c03f09ed5} TCPHandler: Processed in 0.009223536 sec. 2026.05.12 01:45:58.847221 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.847454 [ 322936 ] {fbf81c40-ae3f-4466-89ed-3b6e206b44eb} executeQuery: (from [::1]:60730) 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 01:45:58.847498 [ 322936 ] {fbf81c40-ae3f-4466-89ed-3b6e206b44eb} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i32 2026.05.12 01:45:58.852328 [ 322936 ] {fbf81c40-ae3f-4466-89ed-3b6e206b44eb} oximeter.measurements_i32 (ce53bf23-7ad5-490e-b793-fe5612d5eabd): Loading data parts 2026.05.12 01:45:58.852482 [ 322936 ] {fbf81c40-ae3f-4466-89ed-3b6e206b44eb} oximeter.measurements_i32 (ce53bf23-7ad5-490e-b793-fe5612d5eabd): There are no data parts 2026.05.12 01:45:58.857651 [ 322936 ] {fbf81c40-ae3f-4466-89ed-3b6e206b44eb} TCPHandler: Processed in 0.010622388 sec. 2026.05.12 01:45:58.873329 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.873584 [ 322936 ] {c3b35a5a-805e-4a7a-9519-d7a7fb4441cc} executeQuery: (from [::1]:60730) 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 01:45:58.873630 [ 322936 ] {c3b35a5a-805e-4a7a-9519-d7a7fb4441cc} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u32 2026.05.12 01:45:58.878846 [ 322936 ] {c3b35a5a-805e-4a7a-9519-d7a7fb4441cc} oximeter.measurements_u32 (ba8d6008-0cd8-4a50-badc-f8cffde9a203): Loading data parts 2026.05.12 01:45:58.881213 [ 322936 ] {c3b35a5a-805e-4a7a-9519-d7a7fb4441cc} oximeter.measurements_u32 (ba8d6008-0cd8-4a50-badc-f8cffde9a203): There are no data parts 2026.05.12 01:45:58.885052 [ 322936 ] {c3b35a5a-805e-4a7a-9519-d7a7fb4441cc} TCPHandler: Processed in 0.011913348 sec. 2026.05.12 01:45:58.896061 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.896311 [ 322936 ] {63179d78-9443-48bd-b6b9-957bd3408431} executeQuery: (from [::1]:60730) 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 01:45:58.896355 [ 322936 ] {63179d78-9443-48bd-b6b9-957bd3408431} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i64 2026.05.12 01:45:58.900778 [ 322936 ] {63179d78-9443-48bd-b6b9-957bd3408431} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Loading data parts 2026.05.12 01:45:58.901010 [ 322936 ] {63179d78-9443-48bd-b6b9-957bd3408431} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): There are no data parts 2026.05.12 01:45:58.904598 [ 322936 ] {63179d78-9443-48bd-b6b9-957bd3408431} TCPHandler: Processed in 0.008724456 sec. 2026.05.12 01:45:58.918158 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.918413 [ 322936 ] {0a5fbf58-c0d0-4c58-b00f-25c85ae338e0} executeQuery: (from [::1]:60730) 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 01:45:58.918455 [ 322936 ] {0a5fbf58-c0d0-4c58-b00f-25c85ae338e0} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u64 2026.05.12 01:45:58.922517 [ 322936 ] {0a5fbf58-c0d0-4c58-b00f-25c85ae338e0} oximeter.measurements_u64 (6c201f13-c8db-46cc-943f-e67c6001624c): Loading data parts 2026.05.12 01:45:58.922673 [ 322936 ] {0a5fbf58-c0d0-4c58-b00f-25c85ae338e0} oximeter.measurements_u64 (6c201f13-c8db-46cc-943f-e67c6001624c): There are no data parts 2026.05.12 01:45:58.926899 [ 322936 ] {0a5fbf58-c0d0-4c58-b00f-25c85ae338e0} TCPHandler: Processed in 0.008942846 sec. 2026.05.12 01:45:58.928037 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.928228 [ 322936 ] {7d9fcc68-b5df-45d1-9f77-b14c099d582a} executeQuery: (from [::1]:60730) 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 01:45:58.928265 [ 322936 ] {7d9fcc68-b5df-45d1-9f77-b14c099d582a} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f32 2026.05.12 01:45:58.933435 [ 322936 ] {7d9fcc68-b5df-45d1-9f77-b14c099d582a} oximeter.measurements_f32 (f278459b-1a3d-4fa9-a05f-9a6166d83f8e): Loading data parts 2026.05.12 01:45:58.933634 [ 322936 ] {7d9fcc68-b5df-45d1-9f77-b14c099d582a} oximeter.measurements_f32 (f278459b-1a3d-4fa9-a05f-9a6166d83f8e): There are no data parts 2026.05.12 01:45:58.938430 [ 322936 ] {7d9fcc68-b5df-45d1-9f77-b14c099d582a} TCPHandler: Processed in 0.010549698 sec. 2026.05.12 01:45:58.941165 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.941407 [ 322936 ] {badb86b7-f05c-4337-b077-e6892de267e4} executeQuery: (from [::1]:60730) 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 01:45:58.941447 [ 322936 ] {badb86b7-f05c-4337-b077-e6892de267e4} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f64 2026.05.12 01:45:58.952608 [ 322936 ] {badb86b7-f05c-4337-b077-e6892de267e4} oximeter.measurements_f64 (da594feb-68bb-4123-8440-80f880a191d4): Loading data parts 2026.05.12 01:45:58.952901 [ 322936 ] {badb86b7-f05c-4337-b077-e6892de267e4} oximeter.measurements_f64 (da594feb-68bb-4123-8440-80f880a191d4): There are no data parts 2026.05.12 01:45:58.956535 [ 322936 ] {badb86b7-f05c-4337-b077-e6892de267e4} TCPHandler: Processed in 0.015553842 sec. 2026.05.12 01:45:58.959009 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.959218 [ 322936 ] {3fa67fd1-2bd6-46c4-a674-7f49646a3ad2} executeQuery: (from [::1]:60730) 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 01:45:58.959257 [ 322936 ] {3fa67fd1-2bd6-46c4-a674-7f49646a3ad2} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_string 2026.05.12 01:45:58.963370 [ 322936 ] {3fa67fd1-2bd6-46c4-a674-7f49646a3ad2} oximeter.measurements_string (0ff7ac73-d929-45ea-8cae-1f6a01f41e5f): Loading data parts 2026.05.12 01:45:58.963502 [ 322936 ] {3fa67fd1-2bd6-46c4-a674-7f49646a3ad2} oximeter.measurements_string (0ff7ac73-d929-45ea-8cae-1f6a01f41e5f): There are no data parts 2026.05.12 01:45:58.967046 [ 322936 ] {3fa67fd1-2bd6-46c4-a674-7f49646a3ad2} TCPHandler: Processed in 0.008207776 sec. 2026.05.12 01:45:58.967368 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.967568 [ 322936 ] {545602be-9fb8-480a-bc77-762ec8ea1c74} executeQuery: (from [::1]:60730) 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 01:45:58.967604 [ 322936 ] {545602be-9fb8-480a-bc77-762ec8ea1c74} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bytes 2026.05.12 01:45:58.973535 [ 322936 ] {545602be-9fb8-480a-bc77-762ec8ea1c74} oximeter.measurements_bytes (8deeb84b-5a12-406e-b802-b72629a2f88f): Loading data parts 2026.05.12 01:45:58.977134 [ 322936 ] {545602be-9fb8-480a-bc77-762ec8ea1c74} oximeter.measurements_bytes (8deeb84b-5a12-406e-b802-b72629a2f88f): There are no data parts 2026.05.12 01:45:58.980775 [ 322936 ] {545602be-9fb8-480a-bc77-762ec8ea1c74} TCPHandler: Processed in 0.01351017 sec. 2026.05.12 01:45:58.982913 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.983116 [ 322936 ] {af78f7a1-67d1-479a-91cb-b034d6be44e4} executeQuery: (from [::1]:60730) 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 01:45:58.983156 [ 322936 ] {af78f7a1-67d1-479a-91cb-b034d6be44e4} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativei64 2026.05.12 01:45:58.987421 [ 322936 ] {af78f7a1-67d1-479a-91cb-b034d6be44e4} oximeter.measurements_cumulativei64 (e6f6b3b0-a896-40c1-a40a-a420139e95bd): Loading data parts 2026.05.12 01:45:58.987559 [ 322936 ] {af78f7a1-67d1-479a-91cb-b034d6be44e4} oximeter.measurements_cumulativei64 (e6f6b3b0-a896-40c1-a40a-a420139e95bd): There are no data parts 2026.05.12 01:45:58.991518 [ 322936 ] {af78f7a1-67d1-479a-91cb-b034d6be44e4} TCPHandler: Processed in 0.008780237 sec. 2026.05.12 01:45:58.992769 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.992970 [ 322936 ] {19702891-0c2c-4eab-b202-ba79d336c9d0} executeQuery: (from [::1]:60730) 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 01:45:58.993010 [ 322936 ] {19702891-0c2c-4eab-b202-ba79d336c9d0} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativeu64 2026.05.12 01:45:59.000432 [ 322936 ] {19702891-0c2c-4eab-b202-ba79d336c9d0} oximeter.measurements_cumulativeu64 (dbc956ae-bb0c-4f82-806c-4713a7b5e260): Loading data parts 2026.05.12 01:45:59.000605 [ 322936 ] {19702891-0c2c-4eab-b202-ba79d336c9d0} oximeter.measurements_cumulativeu64 (dbc956ae-bb0c-4f82-806c-4713a7b5e260): There are no data parts 2026.05.12 01:45:59.000986 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 387.47 MiB, peak 387.47 MiB, free memory in arenas 4.33 MiB, will set to 385.40 MiB (RSS), difference: -2.07 MiB 2026.05.12 01:45:59.005752 [ 322936 ] {19702891-0c2c-4eab-b202-ba79d336c9d0} TCPHandler: Processed in 0.01315834 sec. 2026.05.12 01:45:59.012563 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.013290 [ 322936 ] {257628db-f3ff-48a2-bf14-3b484ae9b3d5} executeQuery: (from [::1]:60730) 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 01:45:59.013337 [ 322936 ] {257628db-f3ff-48a2-bf14-3b484ae9b3d5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef32 2026.05.12 01:45:59.024235 [ 322936 ] {257628db-f3ff-48a2-bf14-3b484ae9b3d5} oximeter.measurements_cumulativef32 (99afcbd3-a23b-4ea2-a859-a17ea1a3570b): Loading data parts 2026.05.12 01:45:59.024415 [ 322936 ] {257628db-f3ff-48a2-bf14-3b484ae9b3d5} oximeter.measurements_cumulativef32 (99afcbd3-a23b-4ea2-a859-a17ea1a3570b): There are no data parts 2026.05.12 01:45:59.028211 [ 322936 ] {257628db-f3ff-48a2-bf14-3b484ae9b3d5} TCPHandler: Processed in 0.015847011 sec. 2026.05.12 01:45:59.036775 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.037021 [ 322936 ] {946342ae-ebd9-409d-8d73-83385be20363} executeQuery: (from [::1]:60730) 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 01:45:59.037064 [ 322936 ] {946342ae-ebd9-409d-8d73-83385be20363} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef64 2026.05.12 01:45:59.041056 [ 322936 ] {946342ae-ebd9-409d-8d73-83385be20363} oximeter.measurements_cumulativef64 (7df8fd69-4ad1-4ca7-beda-9d91dd0e3c4b): Loading data parts 2026.05.12 01:45:59.046473 [ 322936 ] {946342ae-ebd9-409d-8d73-83385be20363} oximeter.measurements_cumulativef64 (7df8fd69-4ad1-4ca7-beda-9d91dd0e3c4b): There are no data parts 2026.05.12 01:45:59.050891 [ 322936 ] {946342ae-ebd9-409d-8d73-83385be20363} TCPHandler: Processed in 0.01429702 sec. 2026.05.12 01:45:59.051245 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.051501 [ 322936 ] {bfd51345-6302-4fdd-9e07-9aa29f6e32eb} executeQuery: (from [::1]:60730) 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 01:45:59.051550 [ 322936 ] {bfd51345-6302-4fdd-9e07-9aa29f6e32eb} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami8 2026.05.12 01:45:59.065915 [ 322936 ] {bfd51345-6302-4fdd-9e07-9aa29f6e32eb} oximeter.measurements_histogrami8 (5f880784-c2d0-4e80-85a0-507a4a7fb297): Loading data parts 2026.05.12 01:45:59.066298 [ 322936 ] {bfd51345-6302-4fdd-9e07-9aa29f6e32eb} oximeter.measurements_histogrami8 (5f880784-c2d0-4e80-85a0-507a4a7fb297): There are no data parts 2026.05.12 01:45:59.070690 [ 322936 ] {bfd51345-6302-4fdd-9e07-9aa29f6e32eb} TCPHandler: Processed in 0.019611294 sec. 2026.05.12 01:45:59.073908 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.075033 [ 322936 ] {2b2b357b-ad9f-4d43-b1c1-59285b17cacf} executeQuery: (from [::1]:60730) 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 01:45:59.075089 [ 322936 ] {2b2b357b-ad9f-4d43-b1c1-59285b17cacf} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu8 2026.05.12 01:45:59.079793 [ 322936 ] {2b2b357b-ad9f-4d43-b1c1-59285b17cacf} oximeter.measurements_histogramu8 (1831c86a-ba11-4e6b-9fad-ad2d87e114dc): Loading data parts 2026.05.12 01:45:59.090997 [ 322936 ] {2b2b357b-ad9f-4d43-b1c1-59285b17cacf} oximeter.measurements_histogramu8 (1831c86a-ba11-4e6b-9fad-ad2d87e114dc): There are no data parts 2026.05.12 01:45:59.100440 [ 322936 ] {2b2b357b-ad9f-4d43-b1c1-59285b17cacf} TCPHandler: Processed in 0.02670207 sec. 2026.05.12 01:45:59.100823 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.101057 [ 322936 ] {81b1de41-c0f2-4820-98f5-4b186b6f1a48} executeQuery: (from [::1]:60730) 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 01:45:59.103408 [ 322936 ] {81b1de41-c0f2-4820-98f5-4b186b6f1a48} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami16 2026.05.12 01:45:59.117432 [ 322936 ] {81b1de41-c0f2-4820-98f5-4b186b6f1a48} oximeter.measurements_histogrami16 (758dacb0-9c87-461c-8395-3bb8b1bfd9f3): Loading data parts 2026.05.12 01:45:59.117633 [ 322936 ] {81b1de41-c0f2-4820-98f5-4b186b6f1a48} oximeter.measurements_histogrami16 (758dacb0-9c87-461c-8395-3bb8b1bfd9f3): There are no data parts 2026.05.12 01:45:59.121646 [ 322936 ] {81b1de41-c0f2-4820-98f5-4b186b6f1a48} TCPHandler: Processed in 0.020991485 sec. 2026.05.12 01:45:59.128480 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.128749 [ 322936 ] {abab665d-8405-48b0-a502-4660cab0d562} executeQuery: (from [::1]:60730) 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 01:45:59.128799 [ 322936 ] {abab665d-8405-48b0-a502-4660cab0d562} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu16 2026.05.12 01:45:59.134937 [ 322936 ] {abab665d-8405-48b0-a502-4660cab0d562} oximeter.measurements_histogramu16 (4135793b-6560-418a-8e0b-4bbf18fcbc21): Loading data parts 2026.05.12 01:45:59.135141 [ 322936 ] {abab665d-8405-48b0-a502-4660cab0d562} oximeter.measurements_histogramu16 (4135793b-6560-418a-8e0b-4bbf18fcbc21): There are no data parts 2026.05.12 01:45:59.139503 [ 322936 ] {abab665d-8405-48b0-a502-4660cab0d562} TCPHandler: Processed in 0.011194948 sec. 2026.05.12 01:45:59.140068 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.140295 [ 322936 ] {15cf027e-4a4f-4a95-bba7-7e93302cdbc3} executeQuery: (from [::1]:60730) 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 01:45:59.140339 [ 322936 ] {15cf027e-4a4f-4a95-bba7-7e93302cdbc3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami32 2026.05.12 01:45:59.148572 [ 322936 ] {15cf027e-4a4f-4a95-bba7-7e93302cdbc3} oximeter.measurements_histogrami32 (426b8c0f-11f1-48a9-ba6f-265b330c7ce9): Loading data parts 2026.05.12 01:45:59.149262 [ 322936 ] {15cf027e-4a4f-4a95-bba7-7e93302cdbc3} oximeter.measurements_histogrami32 (426b8c0f-11f1-48a9-ba6f-265b330c7ce9): There are no data parts 2026.05.12 01:45:59.155521 [ 322936 ] {15cf027e-4a4f-4a95-bba7-7e93302cdbc3} TCPHandler: Processed in 0.015614401 sec. 2026.05.12 01:45:59.155910 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.156140 [ 322936 ] {6a397652-f3ae-4217-97c4-22a109763e11} executeQuery: (from [::1]:60730) 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 01:45:59.157984 [ 322936 ] {6a397652-f3ae-4217-97c4-22a109763e11} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu32 2026.05.12 01:45:59.163107 [ 322936 ] {6a397652-f3ae-4217-97c4-22a109763e11} oximeter.measurements_histogramu32 (636400c0-0b86-41f7-9ad6-9952a7d9dd94): Loading data parts 2026.05.12 01:45:59.165233 [ 322936 ] {6a397652-f3ae-4217-97c4-22a109763e11} oximeter.measurements_histogramu32 (636400c0-0b86-41f7-9ad6-9952a7d9dd94): There are no data parts 2026.05.12 01:45:59.171430 [ 322936 ] {6a397652-f3ae-4217-97c4-22a109763e11} TCPHandler: Processed in 0.015684811 sec. 2026.05.12 01:45:59.171795 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.172004 [ 322936 ] {cdae0f63-3f88-47a3-853e-43134dae8876} executeQuery: (from [::1]:60730) 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 01:45:59.172048 [ 322936 ] {cdae0f63-3f88-47a3-853e-43134dae8876} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami64 2026.05.12 01:45:59.177761 [ 322936 ] {cdae0f63-3f88-47a3-853e-43134dae8876} oximeter.measurements_histogrami64 (06e8f3ae-7411-4762-90a9-cc38f1940fcf): Loading data parts 2026.05.12 01:45:59.182291 [ 322936 ] {cdae0f63-3f88-47a3-853e-43134dae8876} oximeter.measurements_histogrami64 (06e8f3ae-7411-4762-90a9-cc38f1940fcf): There are no data parts 2026.05.12 01:45:59.185915 [ 322936 ] {cdae0f63-3f88-47a3-853e-43134dae8876} TCPHandler: Processed in 0.014282051 sec. 2026.05.12 01:45:59.186478 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.186929 [ 322936 ] {aad0cf3f-4606-4c3b-827f-da7db5662aaf} executeQuery: (from [::1]:60730) 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 01:45:59.186976 [ 322936 ] {aad0cf3f-4606-4c3b-827f-da7db5662aaf} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu64 2026.05.12 01:45:59.195923 [ 322936 ] {aad0cf3f-4606-4c3b-827f-da7db5662aaf} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Loading data parts 2026.05.12 01:45:59.201196 [ 322936 ] {aad0cf3f-4606-4c3b-827f-da7db5662aaf} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): There are no data parts 2026.05.12 01:45:59.207808 [ 322936 ] {aad0cf3f-4606-4c3b-827f-da7db5662aaf} TCPHandler: Processed in 0.021530755 sec. 2026.05.12 01:45:59.208191 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.208431 [ 322936 ] {3af571b4-5769-4778-8ed1-ed838ae6526d} executeQuery: (from [::1]:60730) 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 01:45:59.208474 [ 322936 ] {3af571b4-5769-4778-8ed1-ed838ae6526d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf32 2026.05.12 01:45:59.212599 [ 322936 ] {3af571b4-5769-4778-8ed1-ed838ae6526d} oximeter.measurements_histogramf32 (fad81d1c-be47-4aa2-9be7-7d92455df957): Loading data parts 2026.05.12 01:45:59.213249 [ 322936 ] {3af571b4-5769-4778-8ed1-ed838ae6526d} oximeter.measurements_histogramf32 (fad81d1c-be47-4aa2-9be7-7d92455df957): There are no data parts 2026.05.12 01:45:59.216850 [ 322936 ] {3af571b4-5769-4778-8ed1-ed838ae6526d} TCPHandler: Processed in 0.008821567 sec. 2026.05.12 01:45:59.217254 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.217465 [ 322936 ] {6a9d9a64-894e-47d2-a9b2-26ea803bf3bd} executeQuery: (from [::1]:60730) 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 01:45:59.217507 [ 322936 ] {6a9d9a64-894e-47d2-a9b2-26ea803bf3bd} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf64 2026.05.12 01:45:59.222684 [ 322936 ] {6a9d9a64-894e-47d2-a9b2-26ea803bf3bd} oximeter.measurements_histogramf64 (e67ac672-e26e-4f47-a453-755fa72555b4): Loading data parts 2026.05.12 01:45:59.222825 [ 322936 ] {6a9d9a64-894e-47d2-a9b2-26ea803bf3bd} oximeter.measurements_histogramf64 (e67ac672-e26e-4f47-a453-755fa72555b4): There are no data parts 2026.05.12 01:45:59.228058 [ 322936 ] {6a9d9a64-894e-47d2-a9b2-26ea803bf3bd} TCPHandler: Processed in 0.010986528 sec. 2026.05.12 01:45:59.228465 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.228661 [ 322936 ] {19c09a33-c29d-41f8-9e6a-9aae014b35a7} executeQuery: (from [::1]:60730) /* 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 01:45:59.228708 [ 322936 ] {19c09a33-c29d-41f8-9e6a-9aae014b35a7} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_bool 2026.05.12 01:45:59.232794 [ 322936 ] {19c09a33-c29d-41f8-9e6a-9aae014b35a7} oximeter.fields_bool (c9dcb91f-f468-4383-89d6-a6644ac4112b): Loading data parts 2026.05.12 01:45:59.232954 [ 322936 ] {19c09a33-c29d-41f8-9e6a-9aae014b35a7} oximeter.fields_bool (c9dcb91f-f468-4383-89d6-a6644ac4112b): There are no data parts 2026.05.12 01:45:59.238146 [ 322936 ] {19c09a33-c29d-41f8-9e6a-9aae014b35a7} TCPHandler: Processed in 0.009849137 sec. 2026.05.12 01:45:59.238503 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.238692 [ 322936 ] {9615b662-478c-4673-9f37-a7252073ef8b} executeQuery: (from [::1]:60730) 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 01:45:59.238731 [ 322936 ] {9615b662-478c-4673-9f37-a7252073ef8b} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i8 2026.05.12 01:45:59.243359 [ 322936 ] {9615b662-478c-4673-9f37-a7252073ef8b} oximeter.fields_i8 (972b2280-a46d-4175-be0e-c992364e79f3): Loading data parts 2026.05.12 01:45:59.243628 [ 322936 ] {9615b662-478c-4673-9f37-a7252073ef8b} oximeter.fields_i8 (972b2280-a46d-4175-be0e-c992364e79f3): There are no data parts 2026.05.12 01:45:59.249181 [ 322936 ] {9615b662-478c-4673-9f37-a7252073ef8b} TCPHandler: Processed in 0.010841028 sec. 2026.05.12 01:45:59.253599 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.253780 [ 322936 ] {931df5b4-960f-4788-a4b0-39092f29c733} executeQuery: (from [::1]:60730) 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 01:45:59.253816 [ 322936 ] {931df5b4-960f-4788-a4b0-39092f29c733} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u8 2026.05.12 01:45:59.259327 [ 322936 ] {931df5b4-960f-4788-a4b0-39092f29c733} oximeter.fields_u8 (1b1427bf-2b61-48f1-9260-5d54699d05b7): Loading data parts 2026.05.12 01:45:59.271160 [ 322936 ] {931df5b4-960f-4788-a4b0-39092f29c733} oximeter.fields_u8 (1b1427bf-2b61-48f1-9260-5d54699d05b7): There are no data parts 2026.05.12 01:45:59.275413 [ 322936 ] {931df5b4-960f-4788-a4b0-39092f29c733} TCPHandler: Processed in 0.021934386 sec. 2026.05.12 01:45:59.275806 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.277632 [ 322936 ] {e6793807-7f2d-401d-b485-f8bf212f0c3b} executeQuery: (from [::1]:60730) 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 01:45:59.277685 [ 322936 ] {e6793807-7f2d-401d-b485-f8bf212f0c3b} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i16 2026.05.12 01:45:59.283234 [ 322936 ] {e6793807-7f2d-401d-b485-f8bf212f0c3b} oximeter.fields_i16 (56f9890c-2486-4480-8356-bedf6ede1601): Loading data parts 2026.05.12 01:45:59.283393 [ 322936 ] {e6793807-7f2d-401d-b485-f8bf212f0c3b} oximeter.fields_i16 (56f9890c-2486-4480-8356-bedf6ede1601): There are no data parts 2026.05.12 01:45:59.297640 [ 322936 ] {e6793807-7f2d-401d-b485-f8bf212f0c3b} TCPHandler: Processed in 0.022006326 sec. 2026.05.12 01:45:59.302653 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.302887 [ 322936 ] {396ba5c0-e0ce-40b9-a670-06c7d3c971a0} executeQuery: (from [::1]:60730) 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 01:45:59.302931 [ 322936 ] {396ba5c0-e0ce-40b9-a670-06c7d3c971a0} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u16 2026.05.12 01:45:59.308436 [ 322936 ] {396ba5c0-e0ce-40b9-a670-06c7d3c971a0} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Loading data parts 2026.05.12 01:45:59.309852 [ 322936 ] {396ba5c0-e0ce-40b9-a670-06c7d3c971a0} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): There are no data parts 2026.05.12 01:45:59.313711 [ 322936 ] {396ba5c0-e0ce-40b9-a670-06c7d3c971a0} TCPHandler: Processed in 0.011241318 sec. 2026.05.12 01:45:59.314593 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.314774 [ 322936 ] {3cd5e975-678d-4f49-a1fb-1085eed96576} executeQuery: (from [::1]:60730) 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 01:45:59.314809 [ 322936 ] {3cd5e975-678d-4f49-a1fb-1085eed96576} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i32 2026.05.12 01:45:59.320501 [ 322936 ] {3cd5e975-678d-4f49-a1fb-1085eed96576} oximeter.fields_i32 (86ee9fff-3f1b-4772-b7bb-f5f1c4d9cb6d): Loading data parts 2026.05.12 01:45:59.320721 [ 322936 ] {3cd5e975-678d-4f49-a1fb-1085eed96576} oximeter.fields_i32 (86ee9fff-3f1b-4772-b7bb-f5f1c4d9cb6d): There are no data parts 2026.05.12 01:45:59.324326 [ 322936 ] {3cd5e975-678d-4f49-a1fb-1085eed96576} TCPHandler: Processed in 0.009853077 sec. 2026.05.12 01:45:59.327251 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.327463 [ 322936 ] {857700e2-fdd8-46d0-90c6-963ec91219de} executeQuery: (from [::1]:60730) 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 01:45:59.327503 [ 322936 ] {857700e2-fdd8-46d0-90c6-963ec91219de} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u32 2026.05.12 01:45:59.332976 [ 322936 ] {857700e2-fdd8-46d0-90c6-963ec91219de} oximeter.fields_u32 (3b493fba-f803-4667-9ce4-40d48cf9bea1): Loading data parts 2026.05.12 01:45:59.333708 [ 322936 ] {857700e2-fdd8-46d0-90c6-963ec91219de} oximeter.fields_u32 (3b493fba-f803-4667-9ce4-40d48cf9bea1): There are no data parts 2026.05.12 01:45:59.337469 [ 322936 ] {857700e2-fdd8-46d0-90c6-963ec91219de} TCPHandler: Processed in 0.010402697 sec. 2026.05.12 01:45:59.338257 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.338445 [ 322936 ] {c32f7daf-d723-4012-aa76-7641552c13ed} executeQuery: (from [::1]:60730) 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 01:45:59.338483 [ 322936 ] {c32f7daf-d723-4012-aa76-7641552c13ed} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i64 2026.05.12 01:45:59.342526 [ 322936 ] {c32f7daf-d723-4012-aa76-7641552c13ed} oximeter.fields_i64 (26915153-497f-42f9-90ff-63bbd1dd6d56): Loading data parts 2026.05.12 01:45:59.342672 [ 322936 ] {c32f7daf-d723-4012-aa76-7641552c13ed} oximeter.fields_i64 (26915153-497f-42f9-90ff-63bbd1dd6d56): There are no data parts 2026.05.12 01:45:59.346309 [ 322936 ] {c32f7daf-d723-4012-aa76-7641552c13ed} TCPHandler: Processed in 0.008215005 sec. 2026.05.12 01:45:59.357193 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.357406 [ 322936 ] {7855264b-4109-4cba-b90d-70e4a53194a5} executeQuery: (from [::1]:60730) 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 01:45:59.357448 [ 322936 ] {7855264b-4109-4cba-b90d-70e4a53194a5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u64 2026.05.12 01:45:59.361845 [ 322936 ] {7855264b-4109-4cba-b90d-70e4a53194a5} oximeter.fields_u64 (5e152fe0-7bf4-472c-84d5-26aab7ae8fef): Loading data parts 2026.05.12 01:45:59.362018 [ 322936 ] {7855264b-4109-4cba-b90d-70e4a53194a5} oximeter.fields_u64 (5e152fe0-7bf4-472c-84d5-26aab7ae8fef): There are no data parts 2026.05.12 01:45:59.365462 [ 322936 ] {7855264b-4109-4cba-b90d-70e4a53194a5} TCPHandler: Processed in 0.008455046 sec. 2026.05.12 01:45:59.443452 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.443705 [ 322936 ] {319c76e8-8973-410f-88d9-035b8d772c5b} executeQuery: (from [::1]:60730) 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 01:45:59.443752 [ 322936 ] {319c76e8-8973-410f-88d9-035b8d772c5b} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_ipaddr 2026.05.12 01:45:59.449428 [ 322936 ] {319c76e8-8973-410f-88d9-035b8d772c5b} oximeter.fields_ipaddr (8cd83fb6-1dcd-4d44-9052-61e118c2d4b0): Loading data parts 2026.05.12 01:45:59.449600 [ 322936 ] {319c76e8-8973-410f-88d9-035b8d772c5b} oximeter.fields_ipaddr (8cd83fb6-1dcd-4d44-9052-61e118c2d4b0): There are no data parts 2026.05.12 01:45:59.455321 [ 322936 ] {319c76e8-8973-410f-88d9-035b8d772c5b} TCPHandler: Processed in 0.012058708 sec. 2026.05.12 01:45:59.456860 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.457117 [ 322936 ] {fc106d04-7ab5-47cc-89fd-c5a3b3ab2188} executeQuery: (from [::1]:60730) 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 01:45:59.457161 [ 322936 ] {fc106d04-7ab5-47cc-89fd-c5a3b3ab2188} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_string 2026.05.12 01:45:59.462927 [ 322936 ] {fc106d04-7ab5-47cc-89fd-c5a3b3ab2188} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Loading data parts 2026.05.12 01:45:59.463179 [ 322936 ] {fc106d04-7ab5-47cc-89fd-c5a3b3ab2188} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): There are no data parts 2026.05.12 01:45:59.467458 [ 322936 ] {fc106d04-7ab5-47cc-89fd-c5a3b3ab2188} TCPHandler: Processed in 0.010782518 sec. 2026.05.12 01:45:59.474518 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.474742 [ 322936 ] {48d98445-9f97-476d-ab25-4709320ecdb2} executeQuery: (from [::1]:60730) 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 01:45:59.474785 [ 322936 ] {48d98445-9f97-476d-ab25-4709320ecdb2} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_uuid 2026.05.12 01:45:59.479328 [ 322936 ] {48d98445-9f97-476d-ab25-4709320ecdb2} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Loading data parts 2026.05.12 01:45:59.479478 [ 322936 ] {48d98445-9f97-476d-ab25-4709320ecdb2} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): There are no data parts 2026.05.12 01:45:59.483108 [ 322936 ] {48d98445-9f97-476d-ab25-4709320ecdb2} TCPHandler: Processed in 0.008764786 sec. 2026.05.12 01:45:59.500821 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.501118 [ 322936 ] {d773fae9-946c-4ebd-aa4a-1f8d38330766} executeQuery: (from [::1]:60730) /* 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 01:45:59.501170 [ 322936 ] {d773fae9-946c-4ebd-aa4a-1f8d38330766} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.timeseries_schema 2026.05.12 01:45:59.514851 [ 322936 ] {d773fae9-946c-4ebd-aa4a-1f8d38330766} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68): Loading data parts 2026.05.12 01:45:59.514993 [ 322936 ] {d773fae9-946c-4ebd-aa4a-1f8d38330766} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68): There are no data parts 2026.05.12 01:45:59.519500 [ 322936 ] {d773fae9-946c-4ebd-aa4a-1f8d38330766} TCPHandler: Processed in 0.018869053 sec. 2026.05.12 01:45:59.520929 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.521110 [ 322934 ] {9078ec58-cac7-46aa-95ac-0c47ea668b4a} executeQuery: (from [::1]:60724) INSERT INTO oximeter.version (*) VALUES (stage: Complete) 2026.05.12 01:45:59.521198 [ 322934 ] {9078ec58-cac7-46aa-95ac-0c47ea668b4a} ContextAccess (default): Access granted: INSERT(value, timestamp) ON oximeter.version 2026.05.12 01:45:59.521840 [ 322945 ] {9078ec58-cac7-46aa-95ac-0c47ea668b4a} oximeter.version (96dc273b-0053-4fc5-9d0f-2d5a0ff600dd): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:59.521859 [ 322945 ] {9078ec58-cac7-46aa-95ac-0c47ea668b4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.53 GiB. 2026.05.12 01:45:59.522084 [ 322945 ] {9078ec58-cac7-46aa-95ac-0c47ea668b4a} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:45:59.522173 [ 322945 ] {9078ec58-cac7-46aa-95ac-0c47ea668b4a} oximeter.version (96dc273b-0053-4fc5-9d0f-2d5a0ff600dd): 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 01:45:59.522320 [ 322934 ] {9078ec58-cac7-46aa-95ac-0c47ea668b4a} executeQuery: Read 1 rows, 16.00 B in 0.001284 sec., 778.816199376947 rows/sec., 12.17 KiB/sec. 2026.05.12 01:45:59.522418 [ 322934 ] {9078ec58-cac7-46aa-95ac-0c47ea668b4a} TCPHandler: Processed in 0.001681991 sec. 2026.05.12 01:46:00.001508 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 387.28 MiB, peak 387.47 MiB, free memory in arenas 11.74 MiB, will set to 391.15 MiB (RSS), difference: 3.87 MiB 2026.05.12 01:46:01.796045 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2346 entries to flush up to offset 2346 2026.05.12 01:46:01.796107 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Creating new table system.asynchronous_metric_log for AsynchronousMetricLog 2026.05.12 01:46:01.796150 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 8 2026.05.12 01:46:01.796217 [ 321277 ] {} SystemLog (system.metric_log): Creating new table system.metric_log for MetricLog 2026.05.12 01:46:01.802083 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Loading data parts 2026.05.12 01:46:01.802203 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): There are no data parts 2026.05.12 01:46:01.807491 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:01.807687 [ 322934 ] {96205545-978a-4b6e-9e98-e6235e152851} executeQuery: (from [::1]:60724) 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 01:46:01.808041 [ 322934 ] {96205545-978a-4b6e-9e98-e6235e152851} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:01.808081 [ 322934 ] {96205545-978a-4b6e-9e98-e6235e152851} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:01.808547 [ 322934 ] {96205545-978a-4b6e-9e98-e6235e152851} TCPHandler: Processed in 0.001253591 sec. 2026.05.12 01:46:01.813625 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:01.813658 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:46:01.814314 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:46:01.814458 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:46:01.814562 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2346 2026.05.12 01:46:01.814677 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Loading data parts 2026.05.12 01:46:01.814691 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:01.814784 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): There are no data parts 2026.05.12 01:46:01.814830 [ 322934 ] {aa311108-b6ab-4d58-8943-ac68750697e0} executeQuery: (from [::1]:60724) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.12 01:46:01.814895 [ 322934 ] {aa311108-b6ab-4d58-8943-ac68750697e0} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:01.817198 [ 322934 ] {aa311108-b6ab-4d58-8943-ac68750697e0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:01.819121 [ 322934 ] {aa311108-b6ab-4d58-8943-ac68750697e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:46:01.819518 [ 322934 ] {aa311108-b6ab-4d58-8943-ac68750697e0} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:46:01.819619 [ 322934 ] {aa311108-b6ab-4d58-8943-ac68750697e0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68): 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 01:46:01.819820 [ 322934 ] {aa311108-b6ab-4d58-8943-ac68750697e0} executeQuery: Read 6 rows, 788.00 B in 0.005037 sec., 1191.1852293031566 rows/sec., 152.78 KiB/sec. 2026.05.12 01:46:01.819855 [ 322934 ] {aa311108-b6ab-4d58-8943-ac68750697e0} TCPHandler: Processed in 0.005337944 sec. 2026.05.12 01:46:01.820228 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:01.820341 [ 322934 ] {a1a6654e-5613-4042-85da-f284baa5f714} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:46:01.820383 [ 322934 ] {a1a6654e-5613-4042-85da-f284baa5f714} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:46:01.820925 [ 322934 ] {a1a6654e-5613-4042-85da-f284baa5f714} oximeter.fields_ipaddr (8cd83fb6-1dcd-4d44-9052-61e118c2d4b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:01.820940 [ 322934 ] {a1a6654e-5613-4042-85da-f284baa5f714} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:46:01.821180 [ 322934 ] {a1a6654e-5613-4042-85da-f284baa5f714} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:46:01.821271 [ 322934 ] {a1a6654e-5613-4042-85da-f284baa5f714} oximeter.fields_ipaddr (8cd83fb6-1dcd-4d44-9052-61e118c2d4b0): 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 01:46:01.821391 [ 322934 ] {a1a6654e-5613-4042-85da-f284baa5f714} executeQuery: Read 4 rows, 334.00 B in 0.00109 sec., 3669.7247706422017 rows/sec., 299.24 KiB/sec. 2026.05.12 01:46:01.821414 [ 322934 ] {a1a6654e-5613-4042-85da-f284baa5f714} TCPHandler: Processed in 0.001330821 sec. 2026.05.12 01:46:01.821783 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:01.821886 [ 322934 ] {8d8658a9-ba4a-404c-9e60-3c9f64368a49} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:01.821918 [ 322934 ] {8d8658a9-ba4a-404c-9e60-3c9f64368a49} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:01.825757 [ 322934 ] {8d8658a9-ba4a-404c-9e60-3c9f64368a49} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:01.825782 [ 322934 ] {8d8658a9-ba4a-404c-9e60-3c9f64368a49} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:46:01.826126 [ 322934 ] {8d8658a9-ba4a-404c-9e60-3c9f64368a49} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:46:01.826224 [ 322934 ] {8d8658a9-ba4a-404c-9e60-3c9f64368a49} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:01.826637 [ 322934 ] {8d8658a9-ba4a-404c-9e60-3c9f64368a49} executeQuery: Read 16 rows, 1.50 KiB in 0.004786 sec., 3343.083994985374 rows/sec., 314.23 KiB/sec. 2026.05.12 01:46:01.828741 [ 322934 ] {8d8658a9-ba4a-404c-9e60-3c9f64368a49} TCPHandler: Processed in 0.007057055 sec. 2026.05.12 01:46:01.829090 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:01.829238 [ 322934 ] {aa106ec6-a295-4005-92ef-47b019d509ad} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:46:01.829297 [ 322934 ] {aa106ec6-a295-4005-92ef-47b019d509ad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:46:01.830064 [ 322934 ] {aa106ec6-a295-4005-92ef-47b019d509ad} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:01.830078 [ 322934 ] {aa106ec6-a295-4005-92ef-47b019d509ad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:46:01.830381 [ 322934 ] {aa106ec6-a295-4005-92ef-47b019d509ad} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:46:01.830460 [ 322934 ] {aa106ec6-a295-4005-92ef-47b019d509ad} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:46:01.830584 [ 322934 ] {aa106ec6-a295-4005-92ef-47b019d509ad} executeQuery: Read 10 rows, 748.00 B in 0.001414 sec., 7072.135785007073 rows/sec., 516.60 KiB/sec. 2026.05.12 01:46:01.830646 [ 322934 ] {aa106ec6-a295-4005-92ef-47b019d509ad} TCPHandler: Processed in 0.001752111 sec. 2026.05.12 01:46:01.831182 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:01.833255 [ 322934 ] {8e0ec036-7627-483b-9680-9539178931d0} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:46:01.833326 [ 322934 ] {8e0ec036-7627-483b-9680-9539178931d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:46:01.834143 [ 322934 ] {8e0ec036-7627-483b-9680-9539178931d0} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:01.834198 [ 322934 ] {8e0ec036-7627-483b-9680-9539178931d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:46:01.834323 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:01.834341 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:46:01.834465 [ 322934 ] {8e0ec036-7627-483b-9680-9539178931d0} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:46:01.834641 [ 322934 ] {8e0ec036-7627-483b-9680-9539178931d0} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:46:01.834824 [ 322934 ] {8e0ec036-7627-483b-9680-9539178931d0} executeQuery: Read 22 rows, 1.77 KiB in 0.001629 sec., 13505.217925107429 rows/sec., 1.06 MiB/sec. 2026.05.12 01:46:01.834857 [ 322934 ] {8e0ec036-7627-483b-9680-9539178931d0} TCPHandler: Processed in 0.003759262 sec. 2026.05.12 01:46:01.837078 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:46:01.837431 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:46:01.839165 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:01.839286 [ 322934 ] {55d226d4-1200-46e1-b9c2-761af2536f9f} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:46:01.839326 [ 322934 ] {55d226d4-1200-46e1-b9c2-761af2536f9f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:46:01.840743 [ 322934 ] {55d226d4-1200-46e1-b9c2-761af2536f9f} oximeter.measurements_cumulativeu64 (dbc956ae-bb0c-4f82-806c-4713a7b5e260): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:01.840764 [ 322934 ] {55d226d4-1200-46e1-b9c2-761af2536f9f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:46:01.841030 [ 322934 ] {55d226d4-1200-46e1-b9c2-761af2536f9f} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:46:01.841181 [ 322934 ] {55d226d4-1200-46e1-b9c2-761af2536f9f} oximeter.measurements_cumulativeu64 (dbc956ae-bb0c-4f82-806c-4713a7b5e260): 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 01:46:01.841247 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 8 2026.05.12 01:46:01.841336 [ 322934 ] {55d226d4-1200-46e1-b9c2-761af2536f9f} executeQuery: Read 2 rows, 144.00 B in 0.002086 sec., 958.7727708533076 rows/sec., 67.41 KiB/sec. 2026.05.12 01:46:01.841376 [ 322934 ] {55d226d4-1200-46e1-b9c2-761af2536f9f} TCPHandler: Processed in 0.002333032 sec. 2026.05.12 01:46:01.846509 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:01.846657 [ 322934 ] {d5591aac-4ea2-4604-9e06-c33751850e69} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:46:01.846718 [ 322934 ] {d5591aac-4ea2-4604-9e06-c33751850e69} 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 01:46:01.847847 [ 322934 ] {d5591aac-4ea2-4604-9e06-c33751850e69} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:01.847868 [ 322934 ] {d5591aac-4ea2-4604-9e06-c33751850e69} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:46:01.850660 [ 322934 ] {d5591aac-4ea2-4604-9e06-c33751850e69} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:46:01.850798 [ 322934 ] {d5591aac-4ea2-4604-9e06-c33751850e69} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:46:01.850971 [ 322934 ] {d5591aac-4ea2-4604-9e06-c33751850e69} executeQuery: Read 6 rows, 11.01 KiB in 0.004359 sec., 1376.4624913971095 rows/sec., 2.47 MiB/sec. 2026.05.12 01:46:01.851025 [ 322934 ] {d5591aac-4ea2-4604-9e06-c33751850e69} TCPHandler: Processed in 0.004693483 sec. 2026.05.12 01:46:01.852322 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:01.852436 [ 322934 ] {c07b78ce-81e5-4c69-bb59-27b7a5c08a7c} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:01.852483 [ 322934 ] {c07b78ce-81e5-4c69-bb59-27b7a5c08a7c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:01.852977 [ 322934 ] {c07b78ce-81e5-4c69-bb59-27b7a5c08a7c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:01.852993 [ 322934 ] {c07b78ce-81e5-4c69-bb59-27b7a5c08a7c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:46:01.853202 [ 322934 ] {c07b78ce-81e5-4c69-bb59-27b7a5c08a7c} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:46:01.853291 [ 322934 ] {c07b78ce-81e5-4c69-bb59-27b7a5c08a7c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:01.853441 [ 322934 ] {c07b78ce-81e5-4c69-bb59-27b7a5c08a7c} executeQuery: Read 13 rows, 939.00 B in 0.001045 sec., 12440.19138755981 rows/sec., 877.50 KiB/sec. 2026.05.12 01:46:01.853460 [ 322934 ] {c07b78ce-81e5-4c69-bb59-27b7a5c08a7c} TCPHandler: Processed in 0.001285751 sec. 2026.05.12 01:46:02.002068 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 396.57 MiB, peak 400.44 MiB, free memory in arenas 31.75 MiB, will set to 401.89 MiB (RSS), difference: 5.32 MiB 2026.05.12 01:46:03.763598 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:03.763794 [ 322934 ] {d12b95a6-1fce-4408-88f2-d21bf6632cfc} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:03.764045 [ 322934 ] {d12b95a6-1fce-4408-88f2-d21bf6632cfc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:03.764056 [ 322934 ] {d12b95a6-1fce-4408-88f2-d21bf6632cfc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:03.764197 [ 322934 ] {d12b95a6-1fce-4408-88f2-d21bf6632cfc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:03.764241 [ 322934 ] {d12b95a6-1fce-4408-88f2-d21bf6632cfc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:03.764366 [ 322934 ] {d12b95a6-1fce-4408-88f2-d21bf6632cfc} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:03.764379 [ 322934 ] {d12b95a6-1fce-4408-88f2-d21bf6632cfc} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:03.764396 [ 322934 ] {d12b95a6-1fce-4408-88f2-d21bf6632cfc} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:03.764402 [ 322934 ] {d12b95a6-1fce-4408-88f2-d21bf6632cfc} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:03.764406 [ 322934 ] {d12b95a6-1fce-4408-88f2-d21bf6632cfc} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:03.764417 [ 322934 ] {d12b95a6-1fce-4408-88f2-d21bf6632cfc} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:03.764428 [ 322934 ] {d12b95a6-1fce-4408-88f2-d21bf6632cfc} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:03.764449 [ 322934 ] {d12b95a6-1fce-4408-88f2-d21bf6632cfc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:03.764456 [ 322934 ] {d12b95a6-1fce-4408-88f2-d21bf6632cfc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:03.765277 [ 322934 ] {d12b95a6-1fce-4408-88f2-d21bf6632cfc} executeQuery: Read 6 rows, 788.00 B in 0.00156 sec., 3846.153846153846 rows/sec., 493.29 KiB/sec. 2026.05.12 01:46:03.765902 [ 322934 ] {d12b95a6-1fce-4408-88f2-d21bf6632cfc} MemoryTracker: Peak memory usage (for query): 136.79 KiB. 2026.05.12 01:46:03.765910 [ 322934 ] {d12b95a6-1fce-4408-88f2-d21bf6632cfc} TCPHandler: Processed in 0.002507112 sec. 2026.05.12 01:46:03.767215 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:03.767333 [ 322934 ] {d1977de6-d236-4581-ac59-302c40f819dc} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:03.767372 [ 322934 ] {d1977de6-d236-4581-ac59-302c40f819dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:03.770493 [ 322934 ] {d1977de6-d236-4581-ac59-302c40f819dc} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:03.772593 [ 322934 ] {d1977de6-d236-4581-ac59-302c40f819dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:46:03.772898 [ 322934 ] {d1977de6-d236-4581-ac59-302c40f819dc} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:46:03.773005 [ 322934 ] {d1977de6-d236-4581-ac59-302c40f819dc} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:03.773139 [ 322934 ] {d1977de6-d236-4581-ac59-302c40f819dc} executeQuery: Read 2 rows, 212.00 B in 0.005844 sec., 342.23134839151265 rows/sec., 35.43 KiB/sec. 2026.05.12 01:46:03.773178 [ 322934 ] {d1977de6-d236-4581-ac59-302c40f819dc} TCPHandler: Processed in 0.006082205 sec. 2026.05.12 01:46:03.773893 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:03.776291 [ 322934 ] {2ce13597-d8a1-45da-ace0-0c7d3d4b8bc6} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:03.776343 [ 322934 ] {2ce13597-d8a1-45da-ace0-0c7d3d4b8bc6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:03.785789 [ 322934 ] {2ce13597-d8a1-45da-ace0-0c7d3d4b8bc6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:03.785827 [ 322934 ] {2ce13597-d8a1-45da-ace0-0c7d3d4b8bc6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:46:03.786293 [ 322934 ] {2ce13597-d8a1-45da-ace0-0c7d3d4b8bc6} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:46:03.788827 [ 322934 ] {2ce13597-d8a1-45da-ace0-0c7d3d4b8bc6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:03.789034 [ 322934 ] {2ce13597-d8a1-45da-ace0-0c7d3d4b8bc6} executeQuery: Read 1 rows, 71.00 B in 0.012785 sec., 78.21666014861165 rows/sec., 5.42 KiB/sec. 2026.05.12 01:46:03.789082 [ 322934 ] {2ce13597-d8a1-45da-ace0-0c7d3d4b8bc6} TCPHandler: Processed in 0.015333531 sec. 2026.05.12 01:46:04.296160 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 112 entries to flush up to offset 112 2026.05.12 01:46:04.296211 [ 321280 ] {} SystemLog (system.query_log): Creating new table system.query_log for QueryLog 2026.05.12 01:46:04.300916 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Loading data parts 2026.05.12 01:46:04.301065 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): There are no data parts 2026.05.12 01:46:04.306805 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:04.306825 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:46:04.307643 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:46:04.307776 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:46:04.307996 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 112 2026.05.12 01:46:04.764180 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:04.764365 [ 322934 ] {db066867-e47f-407b-b036-add46cf027df} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:04.766081 [ 322934 ] {db066867-e47f-407b-b036-add46cf027df} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:04.766097 [ 322934 ] {db066867-e47f-407b-b036-add46cf027df} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:04.766231 [ 322934 ] {db066867-e47f-407b-b036-add46cf027df} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:04.766282 [ 322934 ] {db066867-e47f-407b-b036-add46cf027df} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:04.766403 [ 322934 ] {db066867-e47f-407b-b036-add46cf027df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:04.766416 [ 322934 ] {db066867-e47f-407b-b036-add46cf027df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:04.766427 [ 322934 ] {db066867-e47f-407b-b036-add46cf027df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:04.766432 [ 322934 ] {db066867-e47f-407b-b036-add46cf027df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:04.766436 [ 322934 ] {db066867-e47f-407b-b036-add46cf027df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:04.766452 [ 322934 ] {db066867-e47f-407b-b036-add46cf027df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:04.766457 [ 322934 ] {db066867-e47f-407b-b036-add46cf027df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:04.766476 [ 322934 ] {db066867-e47f-407b-b036-add46cf027df} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:04.766482 [ 322934 ] {db066867-e47f-407b-b036-add46cf027df} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:04.767156 [ 322934 ] {db066867-e47f-407b-b036-add46cf027df} executeQuery: Read 6 rows, 788.00 B in 0.002864 sec., 2094.972067039106 rows/sec., 268.69 KiB/sec. 2026.05.12 01:46:04.768294 [ 322934 ] {db066867-e47f-407b-b036-add46cf027df} TCPHandler: Processed in 0.004294083 sec. 2026.05.12 01:46:04.769177 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:04.770368 [ 322934 ] {6921e9e2-3f87-4916-8ce5-69e96c4d8883} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:04.770407 [ 322934 ] {6921e9e2-3f87-4916-8ce5-69e96c4d8883} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:04.772299 [ 322934 ] {6921e9e2-3f87-4916-8ce5-69e96c4d8883} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:04.772320 [ 322934 ] {6921e9e2-3f87-4916-8ce5-69e96c4d8883} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.57 GiB. 2026.05.12 01:46:04.772556 [ 322934 ] {6921e9e2-3f87-4916-8ce5-69e96c4d8883} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:46:04.773927 [ 322934 ] {6921e9e2-3f87-4916-8ce5-69e96c4d8883} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:04.774132 [ 322934 ] {6921e9e2-3f87-4916-8ce5-69e96c4d8883} executeQuery: Read 2 rows, 212.00 B in 0.003798 sec., 526.592943654555 rows/sec., 54.51 KiB/sec. 2026.05.12 01:46:04.774159 [ 322934 ] {6921e9e2-3f87-4916-8ce5-69e96c4d8883} TCPHandler: Processed in 0.005039824 sec. 2026.05.12 01:46:04.774462 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:04.774557 [ 322934 ] {371463d3-4bbc-4721-aef8-35a1c9973dbd} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:04.774588 [ 322934 ] {371463d3-4bbc-4721-aef8-35a1c9973dbd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:04.775080 [ 322934 ] {371463d3-4bbc-4721-aef8-35a1c9973dbd} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:04.775096 [ 322934 ] {371463d3-4bbc-4721-aef8-35a1c9973dbd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.57 GiB. 2026.05.12 01:46:04.775314 [ 322934 ] {371463d3-4bbc-4721-aef8-35a1c9973dbd} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:46:04.775392 [ 322934 ] {371463d3-4bbc-4721-aef8-35a1c9973dbd} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:04.775492 [ 322934 ] {371463d3-4bbc-4721-aef8-35a1c9973dbd} executeQuery: Read 1 rows, 71.00 B in 0.000969 sec., 1031.9917440660474 rows/sec., 71.55 KiB/sec. 2026.05.12 01:46:04.775509 [ 322934 ] {371463d3-4bbc-4721-aef8-35a1c9973dbd} TCPHandler: Processed in 0.001113541 sec. 2026.05.12 01:46:05.001030 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 406.88 MiB, peak 406.88 MiB, free memory in arenas 42.14 MiB, will set to 404.46 MiB (RSS), difference: -2.42 MiB 2026.05.12 01:46:05.768857 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:05.769051 [ 322934 ] {b7e9bfb2-994a-4852-8d83-10e0de5d8909} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:05.769315 [ 322934 ] {b7e9bfb2-994a-4852-8d83-10e0de5d8909} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:05.769327 [ 322934 ] {b7e9bfb2-994a-4852-8d83-10e0de5d8909} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:05.769482 [ 322934 ] {b7e9bfb2-994a-4852-8d83-10e0de5d8909} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:05.769530 [ 322934 ] {b7e9bfb2-994a-4852-8d83-10e0de5d8909} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:05.769675 [ 322934 ] {b7e9bfb2-994a-4852-8d83-10e0de5d8909} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:05.769691 [ 322934 ] {b7e9bfb2-994a-4852-8d83-10e0de5d8909} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:05.769702 [ 322934 ] {b7e9bfb2-994a-4852-8d83-10e0de5d8909} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:05.769707 [ 322934 ] {b7e9bfb2-994a-4852-8d83-10e0de5d8909} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:05.769712 [ 322934 ] {b7e9bfb2-994a-4852-8d83-10e0de5d8909} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:05.769723 [ 322934 ] {b7e9bfb2-994a-4852-8d83-10e0de5d8909} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:05.769729 [ 322934 ] {b7e9bfb2-994a-4852-8d83-10e0de5d8909} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:05.769751 [ 322934 ] {b7e9bfb2-994a-4852-8d83-10e0de5d8909} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:05.769759 [ 322934 ] {b7e9bfb2-994a-4852-8d83-10e0de5d8909} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:05.771046 [ 322934 ] {b7e9bfb2-994a-4852-8d83-10e0de5d8909} executeQuery: Read 6 rows, 788.00 B in 0.002072 sec., 2895.7528957528957 rows/sec., 371.40 KiB/sec. 2026.05.12 01:46:05.771122 [ 322934 ] {b7e9bfb2-994a-4852-8d83-10e0de5d8909} TCPHandler: Processed in 0.002459202 sec. 2026.05.12 01:46:05.791403 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:05.791578 [ 322934 ] {d00294a8-7df8-44e9-a5cf-b40b80ad0d4a} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:05.791649 [ 322934 ] {d00294a8-7df8-44e9-a5cf-b40b80ad0d4a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:05.792413 [ 322934 ] {d00294a8-7df8-44e9-a5cf-b40b80ad0d4a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:05.792437 [ 322934 ] {d00294a8-7df8-44e9-a5cf-b40b80ad0d4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.72 GiB. 2026.05.12 01:46:05.794062 [ 322934 ] {d00294a8-7df8-44e9-a5cf-b40b80ad0d4a} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:46:05.794195 [ 322934 ] {d00294a8-7df8-44e9-a5cf-b40b80ad0d4a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:05.794343 [ 322934 ] {d00294a8-7df8-44e9-a5cf-b40b80ad0d4a} executeQuery: Read 2 rows, 212.00 B in 0.002819 sec., 709.4714437743881 rows/sec., 73.44 KiB/sec. 2026.05.12 01:46:05.794376 [ 322934 ] {d00294a8-7df8-44e9-a5cf-b40b80ad0d4a} TCPHandler: Processed in 0.003160652 sec. 2026.05.12 01:46:05.802592 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:05.802740 [ 322934 ] {3d639895-3950-4cae-98d4-8e60e0b54596} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:05.802794 [ 322934 ] {3d639895-3950-4cae-98d4-8e60e0b54596} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:05.806029 [ 322934 ] {3d639895-3950-4cae-98d4-8e60e0b54596} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:05.806064 [ 322934 ] {3d639895-3950-4cae-98d4-8e60e0b54596} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:46:05.806316 [ 322934 ] {3d639895-3950-4cae-98d4-8e60e0b54596} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:46:05.806414 [ 322934 ] {3d639895-3950-4cae-98d4-8e60e0b54596} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:05.806539 [ 322934 ] {3d639895-3950-4cae-98d4-8e60e0b54596} executeQuery: Read 1 rows, 71.00 B in 0.003853 sec., 259.53802232026993 rows/sec., 18.00 KiB/sec. 2026.05.12 01:46:05.806570 [ 322934 ] {3d639895-3950-4cae-98d4-8e60e0b54596} TCPHandler: Processed in 0.004157113 sec. 2026.05.12 01:46:06.770791 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:06.770989 [ 322934 ] {c2a0eb14-e8f9-490c-aed7-244451a216f5} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:06.771243 [ 322934 ] {c2a0eb14-e8f9-490c-aed7-244451a216f5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:06.771253 [ 322934 ] {c2a0eb14-e8f9-490c-aed7-244451a216f5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:06.771397 [ 322934 ] {c2a0eb14-e8f9-490c-aed7-244451a216f5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:06.771450 [ 322934 ] {c2a0eb14-e8f9-490c-aed7-244451a216f5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:06.771565 [ 322934 ] {c2a0eb14-e8f9-490c-aed7-244451a216f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:06.771578 [ 322934 ] {c2a0eb14-e8f9-490c-aed7-244451a216f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:06.771589 [ 322934 ] {c2a0eb14-e8f9-490c-aed7-244451a216f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:06.771595 [ 322934 ] {c2a0eb14-e8f9-490c-aed7-244451a216f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:06.771599 [ 322934 ] {c2a0eb14-e8f9-490c-aed7-244451a216f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:06.771610 [ 322934 ] {c2a0eb14-e8f9-490c-aed7-244451a216f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:06.771616 [ 322934 ] {c2a0eb14-e8f9-490c-aed7-244451a216f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:06.771654 [ 322934 ] {c2a0eb14-e8f9-490c-aed7-244451a216f5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:06.771661 [ 322934 ] {c2a0eb14-e8f9-490c-aed7-244451a216f5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:06.772424 [ 322934 ] {c2a0eb14-e8f9-490c-aed7-244451a216f5} executeQuery: Read 6 rows, 788.00 B in 0.001512 sec., 3968.253968253968 rows/sec., 508.95 KiB/sec. 2026.05.12 01:46:06.772482 [ 322934 ] {c2a0eb14-e8f9-490c-aed7-244451a216f5} TCPHandler: Processed in 0.001885531 sec. 2026.05.12 01:46:06.774959 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:06.775076 [ 322934 ] {b2fe4612-2a46-4df0-ac2b-dde2dbafbbc1} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:06.775112 [ 322934 ] {b2fe4612-2a46-4df0-ac2b-dde2dbafbbc1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:06.775708 [ 322934 ] {b2fe4612-2a46-4df0-ac2b-dde2dbafbbc1} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:06.775736 [ 322934 ] {b2fe4612-2a46-4df0-ac2b-dde2dbafbbc1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:46:06.776020 [ 322934 ] {b2fe4612-2a46-4df0-ac2b-dde2dbafbbc1} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:46:06.776125 [ 322934 ] {b2fe4612-2a46-4df0-ac2b-dde2dbafbbc1} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:06.776247 [ 322934 ] {b2fe4612-2a46-4df0-ac2b-dde2dbafbbc1} executeQuery: Read 2 rows, 212.00 B in 0.00121 sec., 1652.892561983471 rows/sec., 171.10 KiB/sec. 2026.05.12 01:46:06.776271 [ 322934 ] {b2fe4612-2a46-4df0-ac2b-dde2dbafbbc1} TCPHandler: Processed in 0.001415091 sec. 2026.05.12 01:46:06.777188 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:06.777266 [ 322934 ] {b438d981-d14f-4f97-bb82-ad99cdf5af2c} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:06.777293 [ 322934 ] {b438d981-d14f-4f97-bb82-ad99cdf5af2c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:06.777707 [ 322934 ] {b438d981-d14f-4f97-bb82-ad99cdf5af2c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:06.777720 [ 322934 ] {b438d981-d14f-4f97-bb82-ad99cdf5af2c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:46:06.777901 [ 322934 ] {b438d981-d14f-4f97-bb82-ad99cdf5af2c} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:46:06.777977 [ 322934 ] {b438d981-d14f-4f97-bb82-ad99cdf5af2c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:06.778084 [ 322934 ] {b438d981-d14f-4f97-bb82-ad99cdf5af2c} executeQuery: Read 1 rows, 71.00 B in 0.000841 sec., 1189.0606420927468 rows/sec., 82.44 KiB/sec. 2026.05.12 01:46:06.778101 [ 322934 ] {b438d981-d14f-4f97-bb82-ad99cdf5af2c} TCPHandler: Processed in 0.000970841 sec. 2026.05.12 01:46:07.771211 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:07.771404 [ 322934 ] {d31d0658-c951-429c-b1f3-33c8b1dcf0e4} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:07.771654 [ 322934 ] {d31d0658-c951-429c-b1f3-33c8b1dcf0e4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:07.771667 [ 322934 ] {d31d0658-c951-429c-b1f3-33c8b1dcf0e4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:07.771806 [ 322934 ] {d31d0658-c951-429c-b1f3-33c8b1dcf0e4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:07.771861 [ 322934 ] {d31d0658-c951-429c-b1f3-33c8b1dcf0e4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:07.771985 [ 322934 ] {d31d0658-c951-429c-b1f3-33c8b1dcf0e4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:07.772003 [ 322934 ] {d31d0658-c951-429c-b1f3-33c8b1dcf0e4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:07.772014 [ 322934 ] {d31d0658-c951-429c-b1f3-33c8b1dcf0e4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:07.772019 [ 322934 ] {d31d0658-c951-429c-b1f3-33c8b1dcf0e4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:07.772023 [ 322934 ] {d31d0658-c951-429c-b1f3-33c8b1dcf0e4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:07.772034 [ 322934 ] {d31d0658-c951-429c-b1f3-33c8b1dcf0e4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:07.772041 [ 322934 ] {d31d0658-c951-429c-b1f3-33c8b1dcf0e4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:07.772064 [ 322934 ] {d31d0658-c951-429c-b1f3-33c8b1dcf0e4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:07.772071 [ 322934 ] {d31d0658-c951-429c-b1f3-33c8b1dcf0e4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:07.773201 [ 322934 ] {d31d0658-c951-429c-b1f3-33c8b1dcf0e4} executeQuery: Read 6 rows, 788.00 B in 0.00187 sec., 3208.5561497326203 rows/sec., 411.51 KiB/sec. 2026.05.12 01:46:07.773271 [ 322934 ] {d31d0658-c951-429c-b1f3-33c8b1dcf0e4} TCPHandler: Processed in 0.002247772 sec. 2026.05.12 01:46:07.775181 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:07.775306 [ 322934 ] {d93040c1-ce3a-49a4-9fe4-93bc468e9340} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:07.775347 [ 322934 ] {d93040c1-ce3a-49a4-9fe4-93bc468e9340} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:07.777474 [ 322934 ] {d93040c1-ce3a-49a4-9fe4-93bc468e9340} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:07.777496 [ 322934 ] {d93040c1-ce3a-49a4-9fe4-93bc468e9340} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:07.777757 [ 322934 ] {d93040c1-ce3a-49a4-9fe4-93bc468e9340} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:46:07.777851 [ 322934 ] {d93040c1-ce3a-49a4-9fe4-93bc468e9340} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:07.778009 [ 322934 ] {d93040c1-ce3a-49a4-9fe4-93bc468e9340} executeQuery: Read 2 rows, 212.00 B in 0.002744 sec., 728.862973760933 rows/sec., 75.45 KiB/sec. 2026.05.12 01:46:07.778011 [ 321136 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:46:07.778057 [ 322934 ] {d93040c1-ce3a-49a4-9fe4-93bc468e9340} TCPHandler: Processed in 0.003032332 sec. 2026.05.12 01:46:07.778063 [ 321136 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:07.778073 [ 321136 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:07.778215 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:07.778278 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:07.778292 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:07.778332 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:07.778357 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:07.778388 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:07.778438 [ 322934 ] {c32a2e01-812c-470e-9a33-13039ee33203} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:07.778456 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:07.778478 [ 322934 ] {c32a2e01-812c-470e-9a33-13039ee33203} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:07.778497 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:07.778531 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:07.778942 [ 322934 ] {c32a2e01-812c-470e-9a33-13039ee33203} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:07.778959 [ 322934 ] {c32a2e01-812c-470e-9a33-13039ee33203} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:07.818429 [ 322934 ] {c32a2e01-812c-470e-9a33-13039ee33203} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:46:07.818579 [ 322934 ] {c32a2e01-812c-470e-9a33-13039ee33203} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:07.818752 [ 322934 ] {c32a2e01-812c-470e-9a33-13039ee33203} executeQuery: Read 1 rows, 71.00 B in 0.040347 sec., 24.784990209928868 rows/sec., 1.72 KiB/sec. 2026.05.12 01:46:07.818806 [ 322934 ] {c32a2e01-812c-470e-9a33-13039ee33203} TCPHandler: Processed in 0.040622959 sec. 2026.05.12 01:46:07.818899 [ 321128 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:46:07.818917 [ 321128 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:07.818927 [ 321128 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:07.818998 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:07.819060 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:07.819075 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:07.819113 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:07.819127 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:07.819130 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 26 rows, containing 5 columns (5 merged, 0 gathered) in 0.04098428 sec., 634.389575710492 rows/sec., 64.43 KiB/sec. 2026.05.12 01:46:07.819141 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:07.819156 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:07.819174 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:07.819254 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:46:07.822204 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 18 rows, containing 4 columns (4 merged, 0 gathered) in 0.003229053 sec., 5574.389766906892 rows/sec., 391.34 KiB/sec. 2026.05.12 01:46:07.826124 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_6_1} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:07.826176 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_6_1} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:46:07.826207 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:46:07.826252 [ 321278 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:46:07.826332 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_6_1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:07.826358 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_6_1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:46:07.826404 [ 321251 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:46:08.771184 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:08.771403 [ 322934 ] {9a1f2e4a-fe8b-4088-b774-9c7a619a13a8} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:08.771670 [ 322934 ] {9a1f2e4a-fe8b-4088-b774-9c7a619a13a8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:08.771696 [ 322934 ] {9a1f2e4a-fe8b-4088-b774-9c7a619a13a8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:08.771841 [ 322934 ] {9a1f2e4a-fe8b-4088-b774-9c7a619a13a8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:08.771893 [ 322934 ] {9a1f2e4a-fe8b-4088-b774-9c7a619a13a8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:08.772018 [ 322934 ] {9a1f2e4a-fe8b-4088-b774-9c7a619a13a8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:08.772032 [ 322934 ] {9a1f2e4a-fe8b-4088-b774-9c7a619a13a8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:08.772043 [ 322934 ] {9a1f2e4a-fe8b-4088-b774-9c7a619a13a8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:08.772049 [ 322934 ] {9a1f2e4a-fe8b-4088-b774-9c7a619a13a8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:08.772053 [ 322934 ] {9a1f2e4a-fe8b-4088-b774-9c7a619a13a8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:08.772065 [ 322934 ] {9a1f2e4a-fe8b-4088-b774-9c7a619a13a8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:08.772071 [ 322934 ] {9a1f2e4a-fe8b-4088-b774-9c7a619a13a8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:08.772094 [ 322934 ] {9a1f2e4a-fe8b-4088-b774-9c7a619a13a8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:08.772102 [ 322934 ] {9a1f2e4a-fe8b-4088-b774-9c7a619a13a8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:08.782678 [ 322934 ] {9a1f2e4a-fe8b-4088-b774-9c7a619a13a8} executeQuery: Read 6 rows, 788.00 B in 0.011351 sec., 528.5877896220597 rows/sec., 67.79 KiB/sec. 2026.05.12 01:46:08.782770 [ 322934 ] {9a1f2e4a-fe8b-4088-b774-9c7a619a13a8} TCPHandler: Processed in 0.011797809 sec. 2026.05.12 01:46:08.788359 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:08.788510 [ 322934 ] {b5f4558b-54b4-49e1-819f-9644cb0d20a4} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:08.788558 [ 322934 ] {b5f4558b-54b4-49e1-819f-9644cb0d20a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:08.790064 [ 322934 ] {b5f4558b-54b4-49e1-819f-9644cb0d20a4} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:08.790095 [ 322934 ] {b5f4558b-54b4-49e1-819f-9644cb0d20a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.48 GiB. 2026.05.12 01:46:08.790360 [ 322934 ] {b5f4558b-54b4-49e1-819f-9644cb0d20a4} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:46:08.790464 [ 322934 ] {b5f4558b-54b4-49e1-819f-9644cb0d20a4} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:08.790592 [ 322934 ] {b5f4558b-54b4-49e1-819f-9644cb0d20a4} executeQuery: Read 2 rows, 212.00 B in 0.002134 sec., 937.207122774133 rows/sec., 97.02 KiB/sec. 2026.05.12 01:46:08.790625 [ 322934 ] {b5f4558b-54b4-49e1-819f-9644cb0d20a4} TCPHandler: Processed in 0.002445401 sec. 2026.05.12 01:46:08.790953 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:08.791084 [ 322934 ] {e8b948a5-6f16-4b02-89a4-1088b9d5de46} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:08.791126 [ 322934 ] {e8b948a5-6f16-4b02-89a4-1088b9d5de46} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:08.792327 [ 322934 ] {e8b948a5-6f16-4b02-89a4-1088b9d5de46} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:08.792344 [ 322934 ] {e8b948a5-6f16-4b02-89a4-1088b9d5de46} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.48 GiB. 2026.05.12 01:46:08.792585 [ 322934 ] {e8b948a5-6f16-4b02-89a4-1088b9d5de46} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:46:08.792673 [ 322934 ] {e8b948a5-6f16-4b02-89a4-1088b9d5de46} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:08.792789 [ 322934 ] {e8b948a5-6f16-4b02-89a4-1088b9d5de46} executeQuery: Read 1 rows, 71.00 B in 0.001758 sec., 568.8282138794084 rows/sec., 39.44 KiB/sec. 2026.05.12 01:46:08.792812 [ 322934 ] {e8b948a5-6f16-4b02-89a4-1088b9d5de46} TCPHandler: Processed in 0.002013501 sec. 2026.05.12 01:46:09.281340 [ 321112 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:46:09.282429 [ 321112 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:46:09.318101 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2550 entries to flush up to offset 4896 2026.05.12 01:46:09.318986 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:09.319018 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.49 GiB. 2026.05.12 01:46:09.319678 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:46:09.319816 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:46:09.319935 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4896 2026.05.12 01:46:09.341337 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 16 2026.05.12 01:46:09.350916 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:09.350956 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.49 GiB. 2026.05.12 01:46:09.354459 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:46:09.354804 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:46:09.355881 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 16 2026.05.12 01:46:09.772426 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:09.772560 [ 322934 ] {89d5afc1-69fa-4058-a086-4094555a50c6} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:09.772766 [ 322934 ] {89d5afc1-69fa-4058-a086-4094555a50c6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:09.772777 [ 322934 ] {89d5afc1-69fa-4058-a086-4094555a50c6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:09.772924 [ 322934 ] {89d5afc1-69fa-4058-a086-4094555a50c6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:09.772971 [ 322934 ] {89d5afc1-69fa-4058-a086-4094555a50c6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:09.773090 [ 322934 ] {89d5afc1-69fa-4058-a086-4094555a50c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:09.773103 [ 322934 ] {89d5afc1-69fa-4058-a086-4094555a50c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:09.773114 [ 322934 ] {89d5afc1-69fa-4058-a086-4094555a50c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:09.773119 [ 322934 ] {89d5afc1-69fa-4058-a086-4094555a50c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:09.773123 [ 322934 ] {89d5afc1-69fa-4058-a086-4094555a50c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:09.773135 [ 322934 ] {89d5afc1-69fa-4058-a086-4094555a50c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:09.773141 [ 322934 ] {89d5afc1-69fa-4058-a086-4094555a50c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:09.773162 [ 322934 ] {89d5afc1-69fa-4058-a086-4094555a50c6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:09.773168 [ 322934 ] {89d5afc1-69fa-4058-a086-4094555a50c6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:09.773826 [ 322934 ] {89d5afc1-69fa-4058-a086-4094555a50c6} executeQuery: Read 6 rows, 788.00 B in 0.001315 sec., 4562.737642585552 rows/sec., 585.19 KiB/sec. 2026.05.12 01:46:09.773887 [ 322934 ] {89d5afc1-69fa-4058-a086-4094555a50c6} TCPHandler: Processed in 0.001541871 sec. 2026.05.12 01:46:09.792505 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:09.792666 [ 322934 ] {26e605f5-5091-4089-bcb0-822d903b9157} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:09.792718 [ 322934 ] {26e605f5-5091-4089-bcb0-822d903b9157} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:09.797577 [ 322934 ] {26e605f5-5091-4089-bcb0-822d903b9157} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:09.797603 [ 322934 ] {26e605f5-5091-4089-bcb0-822d903b9157} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.42 GiB. 2026.05.12 01:46:09.797848 [ 322934 ] {26e605f5-5091-4089-bcb0-822d903b9157} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:46:09.797949 [ 322934 ] {26e605f5-5091-4089-bcb0-822d903b9157} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:09.798125 [ 322934 ] {26e605f5-5091-4089-bcb0-822d903b9157} executeQuery: Read 2 rows, 212.00 B in 0.005511 sec., 362.9105425512611 rows/sec., 37.57 KiB/sec. 2026.05.12 01:46:09.798165 [ 322934 ] {26e605f5-5091-4089-bcb0-822d903b9157} TCPHandler: Processed in 0.005833974 sec. 2026.05.12 01:46:09.798721 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:09.798813 [ 322934 ] {8d72c503-7225-4de0-8cc1-926196a5797f} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:09.798846 [ 322934 ] {8d72c503-7225-4de0-8cc1-926196a5797f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:09.799959 [ 322934 ] {8d72c503-7225-4de0-8cc1-926196a5797f} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:09.801392 [ 322934 ] {8d72c503-7225-4de0-8cc1-926196a5797f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.42 GiB. 2026.05.12 01:46:09.801619 [ 322934 ] {8d72c503-7225-4de0-8cc1-926196a5797f} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:46:09.801712 [ 322934 ] {8d72c503-7225-4de0-8cc1-926196a5797f} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:09.801822 [ 322934 ] {8d72c503-7225-4de0-8cc1-926196a5797f} executeQuery: Read 1 rows, 71.00 B in 0.003039 sec., 329.0556103981573 rows/sec., 22.82 KiB/sec. 2026.05.12 01:46:09.801846 [ 322934 ] {8d72c503-7225-4de0-8cc1-926196a5797f} TCPHandler: Processed in 0.003190813 sec. 2026.05.12 01:46:10.003747 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 403.04 MiB, peak 411.54 MiB, free memory in arenas 54.77 MiB, will set to 415.54 MiB (RSS), difference: 12.50 MiB 2026.05.12 01:46:10.780490 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:10.780658 [ 322934 ] {d3fc8392-02fd-4533-b1b4-7eae9c462efb} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:10.780902 [ 322934 ] {d3fc8392-02fd-4533-b1b4-7eae9c462efb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:10.780925 [ 322934 ] {d3fc8392-02fd-4533-b1b4-7eae9c462efb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:10.781067 [ 322934 ] {d3fc8392-02fd-4533-b1b4-7eae9c462efb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:10.781119 [ 322934 ] {d3fc8392-02fd-4533-b1b4-7eae9c462efb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:10.781248 [ 322934 ] {d3fc8392-02fd-4533-b1b4-7eae9c462efb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:10.781264 [ 322934 ] {d3fc8392-02fd-4533-b1b4-7eae9c462efb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:10.781274 [ 322934 ] {d3fc8392-02fd-4533-b1b4-7eae9c462efb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:10.781280 [ 322934 ] {d3fc8392-02fd-4533-b1b4-7eae9c462efb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:10.781285 [ 322934 ] {d3fc8392-02fd-4533-b1b4-7eae9c462efb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:10.781296 [ 322934 ] {d3fc8392-02fd-4533-b1b4-7eae9c462efb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:10.781302 [ 322934 ] {d3fc8392-02fd-4533-b1b4-7eae9c462efb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:10.781323 [ 322934 ] {d3fc8392-02fd-4533-b1b4-7eae9c462efb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:10.781330 [ 322934 ] {d3fc8392-02fd-4533-b1b4-7eae9c462efb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:10.781996 [ 322934 ] {d3fc8392-02fd-4533-b1b4-7eae9c462efb} executeQuery: Read 6 rows, 788.00 B in 0.001411 sec., 4252.303330970943 rows/sec., 545.38 KiB/sec. 2026.05.12 01:46:10.782059 [ 322934 ] {d3fc8392-02fd-4533-b1b4-7eae9c462efb} TCPHandler: Processed in 0.001740831 sec. 2026.05.12 01:46:10.784561 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:10.784822 [ 322934 ] {f4552194-7a1e-4dc7-8601-54a56df62638} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:10.784861 [ 322934 ] {f4552194-7a1e-4dc7-8601-54a56df62638} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:10.798367 [ 322934 ] {f4552194-7a1e-4dc7-8601-54a56df62638} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:10.798409 [ 322934 ] {f4552194-7a1e-4dc7-8601-54a56df62638} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:46:10.800230 [ 322934 ] {f4552194-7a1e-4dc7-8601-54a56df62638} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:46:10.800357 [ 322934 ] {f4552194-7a1e-4dc7-8601-54a56df62638} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:10.800524 [ 322934 ] {f4552194-7a1e-4dc7-8601-54a56df62638} executeQuery: Read 2 rows, 212.00 B in 0.015736 sec., 127.09710218607016 rows/sec., 13.16 KiB/sec. 2026.05.12 01:46:10.800573 [ 322934 ] {f4552194-7a1e-4dc7-8601-54a56df62638} TCPHandler: Processed in 0.016100311 sec. 2026.05.12 01:46:10.803036 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:10.803524 [ 322934 ] {78e0ce74-430d-4cdc-b323-5b3490f3a721} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:10.803577 [ 322934 ] {78e0ce74-430d-4cdc-b323-5b3490f3a721} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:10.804742 [ 322934 ] {78e0ce74-430d-4cdc-b323-5b3490f3a721} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:10.804759 [ 322934 ] {78e0ce74-430d-4cdc-b323-5b3490f3a721} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:46:10.805044 [ 322934 ] {78e0ce74-430d-4cdc-b323-5b3490f3a721} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:46:10.805146 [ 322934 ] {78e0ce74-430d-4cdc-b323-5b3490f3a721} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:10.805291 [ 322934 ] {78e0ce74-430d-4cdc-b323-5b3490f3a721} executeQuery: Read 1 rows, 71.00 B in 0.001818 sec., 550.0550055005501 rows/sec., 38.14 KiB/sec. 2026.05.12 01:46:10.805325 [ 322934 ] {78e0ce74-430d-4cdc-b323-5b3490f3a721} TCPHandler: Processed in 0.002471761 sec. 2026.05.12 01:46:11.790253 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:11.792389 [ 322934 ] {2edd78c9-e49c-4a6e-989c-67cb7041f496} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:11.792600 [ 322934 ] {2edd78c9-e49c-4a6e-989c-67cb7041f496} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:11.792610 [ 322934 ] {2edd78c9-e49c-4a6e-989c-67cb7041f496} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:11.792735 [ 322934 ] {2edd78c9-e49c-4a6e-989c-67cb7041f496} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:11.792783 [ 322934 ] {2edd78c9-e49c-4a6e-989c-67cb7041f496} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:11.792909 [ 322934 ] {2edd78c9-e49c-4a6e-989c-67cb7041f496} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:11.792926 [ 322934 ] {2edd78c9-e49c-4a6e-989c-67cb7041f496} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:11.792942 [ 322934 ] {2edd78c9-e49c-4a6e-989c-67cb7041f496} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:11.792948 [ 322934 ] {2edd78c9-e49c-4a6e-989c-67cb7041f496} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:11.792952 [ 322934 ] {2edd78c9-e49c-4a6e-989c-67cb7041f496} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:11.792963 [ 322934 ] {2edd78c9-e49c-4a6e-989c-67cb7041f496} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:11.792969 [ 322934 ] {2edd78c9-e49c-4a6e-989c-67cb7041f496} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:11.792990 [ 322934 ] {2edd78c9-e49c-4a6e-989c-67cb7041f496} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:11.792996 [ 322934 ] {2edd78c9-e49c-4a6e-989c-67cb7041f496} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:11.793647 [ 322934 ] {2edd78c9-e49c-4a6e-989c-67cb7041f496} executeQuery: Read 6 rows, 788.00 B in 0.001308 sec., 4587.155963302753 rows/sec., 588.33 KiB/sec. 2026.05.12 01:46:11.793700 [ 322934 ] {2edd78c9-e49c-4a6e-989c-67cb7041f496} TCPHandler: Processed in 0.003624642 sec. 2026.05.12 01:46:11.798765 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:11.800755 [ 322934 ] {ce9e963c-f1b7-4156-9802-49dbb40e3f83} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:11.800801 [ 322934 ] {ce9e963c-f1b7-4156-9802-49dbb40e3f83} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:11.809611 [ 322934 ] {ce9e963c-f1b7-4156-9802-49dbb40e3f83} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:11.809639 [ 322934 ] {ce9e963c-f1b7-4156-9802-49dbb40e3f83} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.47 GiB. 2026.05.12 01:46:11.810233 [ 322934 ] {ce9e963c-f1b7-4156-9802-49dbb40e3f83} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:46:11.810340 [ 322934 ] {ce9e963c-f1b7-4156-9802-49dbb40e3f83} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:11.810487 [ 322934 ] {ce9e963c-f1b7-4156-9802-49dbb40e3f83} executeQuery: Read 2 rows, 212.00 B in 0.00977 sec., 204.7082906857728 rows/sec., 21.19 KiB/sec. 2026.05.12 01:46:11.810528 [ 322934 ] {ce9e963c-f1b7-4156-9802-49dbb40e3f83} TCPHandler: Processed in 0.011839558 sec. 2026.05.12 01:46:11.844866 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:11.844998 [ 322934 ] {0b0e61a6-3f39-4088-ac14-d3de41a346e5} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:11.845050 [ 322934 ] {0b0e61a6-3f39-4088-ac14-d3de41a346e5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:11.848694 [ 322934 ] {0b0e61a6-3f39-4088-ac14-d3de41a346e5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:11.850517 [ 322934 ] {0b0e61a6-3f39-4088-ac14-d3de41a346e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.47 GiB. 2026.05.12 01:46:11.850824 [ 322934 ] {0b0e61a6-3f39-4088-ac14-d3de41a346e5} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:46:11.850960 [ 322934 ] {0b0e61a6-3f39-4088-ac14-d3de41a346e5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:11.851124 [ 322934 ] {0b0e61a6-3f39-4088-ac14-d3de41a346e5} executeQuery: Read 1 rows, 71.00 B in 0.006165 sec., 162.20600162206 rows/sec., 11.25 KiB/sec. 2026.05.12 01:46:11.851170 [ 322934 ] {0b0e61a6-3f39-4088-ac14-d3de41a346e5} TCPHandler: Processed in 0.006423855 sec. 2026.05.12 01:46:11.864225 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:11.865246 [ 322936 ] {dce82603-e51e-47f1-87d3-48cf27b2cccf} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:11.865455 [ 322936 ] {dce82603-e51e-47f1-87d3-48cf27b2cccf} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:11.865467 [ 322936 ] {dce82603-e51e-47f1-87d3-48cf27b2cccf} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:11.865618 [ 322936 ] {dce82603-e51e-47f1-87d3-48cf27b2cccf} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:11.865663 [ 322936 ] {dce82603-e51e-47f1-87d3-48cf27b2cccf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:11.865780 [ 322936 ] {dce82603-e51e-47f1-87d3-48cf27b2cccf} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 6-element set) 2026.05.12 01:46:11.865803 [ 322936 ] {dce82603-e51e-47f1-87d3-48cf27b2cccf} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:46:11.865815 [ 322936 ] {dce82603-e51e-47f1-87d3-48cf27b2cccf} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:11.865820 [ 322936 ] {dce82603-e51e-47f1-87d3-48cf27b2cccf} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:11.865859 [ 322936 ] {dce82603-e51e-47f1-87d3-48cf27b2cccf} 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', 'database_transaction:retry_data', 'http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:46:11.865865 [ 322936 ] {dce82603-e51e-47f1-87d3-48cf27b2cccf} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:11.866959 [ 322936 ] {dce82603-e51e-47f1-87d3-48cf27b2cccf} executeQuery: Read 6 rows, 788.00 B in 0.001774 sec., 3382.1871476888386 rows/sec., 433.78 KiB/sec. 2026.05.12 01:46:11.867026 [ 322936 ] {dce82603-e51e-47f1-87d3-48cf27b2cccf} TCPHandler: Processed in 0.002916822 sec. 2026.05.12 01:46:11.870338 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:11.872113 [ 322936 ] {6feef95c-41d4-407a-9119-cf0dac32c0f2} executeQuery: (from [::1]:60730) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.12 01:46:11.872162 [ 322936 ] {6feef95c-41d4-407a-9119-cf0dac32c0f2} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:11.880630 [ 322936 ] {6feef95c-41d4-407a-9119-cf0dac32c0f2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:11.880655 [ 322936 ] {6feef95c-41d4-407a-9119-cf0dac32c0f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.47 GiB. 2026.05.12 01:46:11.882103 [ 322936 ] {6feef95c-41d4-407a-9119-cf0dac32c0f2} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:46:11.882224 [ 322936 ] {6feef95c-41d4-407a-9119-cf0dac32c0f2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68): 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 01:46:11.882393 [ 322936 ] {6feef95c-41d4-407a-9119-cf0dac32c0f2} executeQuery: Read 1 rows, 106.00 B in 0.010325 sec., 96.85230024213074 rows/sec., 10.03 KiB/sec. 2026.05.12 01:46:11.882429 [ 322936 ] {6feef95c-41d4-407a-9119-cf0dac32c0f2} TCPHandler: Processed in 0.012198539 sec. 2026.05.12 01:46:11.889315 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:11.889421 [ 322936 ] {bc57f31a-347b-4613-8045-9c78099a6680} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:11.889463 [ 322936 ] {bc57f31a-347b-4613-8045-9c78099a6680} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:11.895982 [ 322936 ] {bc57f31a-347b-4613-8045-9c78099a6680} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:11.897009 [ 322936 ] {bc57f31a-347b-4613-8045-9c78099a6680} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:46:11.897292 [ 322936 ] {bc57f31a-347b-4613-8045-9c78099a6680} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:46:11.897408 [ 322936 ] {bc57f31a-347b-4613-8045-9c78099a6680} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:11.897545 [ 321198 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:46:11.897598 [ 321198 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:11.897607 [ 321198 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:46:11.897722 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:11.897783 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:11.897798 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:11.897570 [ 322936 ] {bc57f31a-347b-4613-8045-9c78099a6680} executeQuery: Read 31 rows, 2.95 KiB in 0.008181 sec., 3789.2678156704555 rows/sec., 360.62 KiB/sec. 2026.05.12 01:46:11.897846 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:11.897862 [ 322936 ] {bc57f31a-347b-4613-8045-9c78099a6680} TCPHandler: Processed in 0.008649836 sec. 2026.05.12 01:46:11.897864 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:11.898091 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:11.898121 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:11.898135 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 31 rows starting from the beginning of the part 2026.05.12 01:46:11.898735 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 55 rows, containing 5 columns (5 merged, 0 gathered) in 0.001068701 sec., 51464.347839105605 rows/sec., 5.02 MiB/sec. 2026.05.12 01:46:11.901042 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:46:11.901156 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_11_2} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:11.901186 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_11_2} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:46:11.901396 [ 321286 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:46:11.904464 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:11.905116 [ 322936 ] {648bcc3d-a18d-4fa8-863f-b2b449cc6634} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:46:11.905154 [ 322936 ] {648bcc3d-a18d-4fa8-863f-b2b449cc6634} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:46:11.909782 [ 322936 ] {648bcc3d-a18d-4fa8-863f-b2b449cc6634} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:11.909802 [ 322936 ] {648bcc3d-a18d-4fa8-863f-b2b449cc6634} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:46:11.910895 [ 322936 ] {648bcc3d-a18d-4fa8-863f-b2b449cc6634} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:46:11.910997 [ 322936 ] {648bcc3d-a18d-4fa8-863f-b2b449cc6634} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:46:11.911127 [ 322936 ] {648bcc3d-a18d-4fa8-863f-b2b449cc6634} executeQuery: Read 14 rows, 1.05 KiB in 0.006045 sec., 2315.963606286187 rows/sec., 174.15 KiB/sec. 2026.05.12 01:46:11.911156 [ 322936 ] {648bcc3d-a18d-4fa8-863f-b2b449cc6634} TCPHandler: Processed in 0.006751744 sec. 2026.05.12 01:46:11.912303 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:11.914330 [ 322936 ] {71e5a612-c136-43dc-871d-f7d5c3bb3729} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.12 01:46:11.914370 [ 322936 ] {71e5a612-c136-43dc-871d-f7d5c3bb3729} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.12 01:46:11.914976 [ 322936 ] {71e5a612-c136-43dc-871d-f7d5c3bb3729} oximeter.fields_u32 (3b493fba-f803-4667-9ce4-40d48cf9bea1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:11.914991 [ 322936 ] {71e5a612-c136-43dc-871d-f7d5c3bb3729} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:46:11.915191 [ 322936 ] {71e5a612-c136-43dc-871d-f7d5c3bb3729} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:46:11.915272 [ 322936 ] {71e5a612-c136-43dc-871d-f7d5c3bb3729} oximeter.fields_u32 (3b493fba-f803-4667-9ce4-40d48cf9bea1): 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 01:46:11.915387 [ 322936 ] {71e5a612-c136-43dc-871d-f7d5c3bb3729} executeQuery: Read 1 rows, 68.00 B in 0.00109 sec., 917.4311926605504 rows/sec., 60.92 KiB/sec. 2026.05.12 01:46:11.915411 [ 322936 ] {71e5a612-c136-43dc-871d-f7d5c3bb3729} TCPHandler: Processed in 0.003182252 sec. 2026.05.12 01:46:11.918494 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:11.918589 [ 322936 ] {154bd399-f029-4e4c-8546-1cc00c26b7f6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:46:11.918620 [ 322936 ] {154bd399-f029-4e4c-8546-1cc00c26b7f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:46:11.919337 [ 322936 ] {154bd399-f029-4e4c-8546-1cc00c26b7f6} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:11.919352 [ 322936 ] {154bd399-f029-4e4c-8546-1cc00c26b7f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:46:11.919563 [ 322936 ] {154bd399-f029-4e4c-8546-1cc00c26b7f6} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:46:11.919649 [ 322936 ] {154bd399-f029-4e4c-8546-1cc00c26b7f6} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:46:11.919832 [ 322936 ] {154bd399-f029-4e4c-8546-1cc00c26b7f6} executeQuery: Read 19 rows, 1.54 KiB in 0.001274 sec., 14913.657770800628 rows/sec., 1.18 MiB/sec. 2026.05.12 01:46:11.923668 [ 322936 ] {154bd399-f029-4e4c-8546-1cc00c26b7f6} TCPHandler: Processed in 0.005246753 sec. 2026.05.12 01:46:11.925487 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:11.925589 [ 322936 ] {47b0dbe0-95f7-468f-8732-ed3ad3e88751} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.12 01:46:11.925624 [ 322936 ] {47b0dbe0-95f7-468f-8732-ed3ad3e88751} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.12 01:46:11.927605 [ 322936 ] {47b0dbe0-95f7-468f-8732-ed3ad3e88751} oximeter.measurements_f64 (da594feb-68bb-4123-8440-80f880a191d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:11.929073 [ 322936 ] {47b0dbe0-95f7-468f-8732-ed3ad3e88751} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:46:11.929394 [ 322936 ] {47b0dbe0-95f7-468f-8732-ed3ad3e88751} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:46:11.929501 [ 322936 ] {47b0dbe0-95f7-468f-8732-ed3ad3e88751} oximeter.measurements_f64 (da594feb-68bb-4123-8440-80f880a191d4): 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 01:46:11.929638 [ 322936 ] {47b0dbe0-95f7-468f-8732-ed3ad3e88751} executeQuery: Read 1 rows, 65.00 B in 0.004088 sec., 244.61839530332682 rows/sec., 15.53 KiB/sec. 2026.05.12 01:46:11.929672 [ 322936 ] {47b0dbe0-95f7-468f-8732-ed3ad3e88751} TCPHandler: Processed in 0.004246663 sec. 2026.05.12 01:46:11.930284 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:11.940076 [ 322936 ] {627ba154-dd03-451b-8c6f-db5173f9a9d0} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:46:11.940167 [ 322936 ] {627ba154-dd03-451b-8c6f-db5173f9a9d0} 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 01:46:11.941347 [ 322936 ] {627ba154-dd03-451b-8c6f-db5173f9a9d0} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:11.941368 [ 322936 ] {627ba154-dd03-451b-8c6f-db5173f9a9d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:46:11.941797 [ 322936 ] {627ba154-dd03-451b-8c6f-db5173f9a9d0} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:46:11.941910 [ 322936 ] {627ba154-dd03-451b-8c6f-db5173f9a9d0} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:46:11.942132 [ 322936 ] {627ba154-dd03-451b-8c6f-db5173f9a9d0} executeQuery: Read 14 rows, 25.69 KiB in 0.002108 sec., 6641.366223908918 rows/sec., 11.90 MiB/sec. 2026.05.12 01:46:11.942189 [ 322936 ] {627ba154-dd03-451b-8c6f-db5173f9a9d0} TCPHandler: Processed in 0.011978749 sec. 2026.05.12 01:46:11.944285 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:11.944889 [ 322936 ] {db7410ee-5a03-49fe-aabb-bd9c7d660391} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:11.944934 [ 322936 ] {db7410ee-5a03-49fe-aabb-bd9c7d660391} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:11.945762 [ 322936 ] {db7410ee-5a03-49fe-aabb-bd9c7d660391} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:11.947054 [ 322936 ] {db7410ee-5a03-49fe-aabb-bd9c7d660391} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:46:11.947348 [ 322936 ] {db7410ee-5a03-49fe-aabb-bd9c7d660391} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:46:11.947450 [ 322936 ] {db7410ee-5a03-49fe-aabb-bd9c7d660391} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:11.947589 [ 321186 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:46:11.947604 [ 322936 ] {db7410ee-5a03-49fe-aabb-bd9c7d660391} executeQuery: Read 16 rows, 1.24 KiB in 0.002754 sec., 5809.731299927378 rows/sec., 451.05 KiB/sec. 2026.05.12 01:46:11.947627 [ 321186 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:11.947636 [ 321186 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:46:11.947637 [ 322936 ] {db7410ee-5a03-49fe-aabb-bd9c7d660391} TCPHandler: Processed in 0.003459163 sec. 2026.05.12 01:46:11.947766 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:11.947842 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:11.947862 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:11.947909 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:11.947926 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:11.947942 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:11.947995 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:11.948012 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 16 rows starting from the beginning of the part 2026.05.12 01:46:11.948592 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 4 columns (4 merged, 0 gathered) in 0.00088266 sec., 43051.68468039789 rows/sec., 3.08 MiB/sec. 2026.05.12 01:46:11.948705 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:46:11.952045 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_11_2} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:11.952089 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_11_2} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:46:11.952157 [ 321251 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:46:13.782021 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:13.782230 [ 322934 ] {52175a7c-11f8-47a5-891f-46f832291757} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:13.782465 [ 322934 ] {52175a7c-11f8-47a5-891f-46f832291757} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:13.782475 [ 322934 ] {52175a7c-11f8-47a5-891f-46f832291757} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:13.782616 [ 322934 ] {52175a7c-11f8-47a5-891f-46f832291757} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:13.782660 [ 322934 ] {52175a7c-11f8-47a5-891f-46f832291757} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:13.782776 [ 322934 ] {52175a7c-11f8-47a5-891f-46f832291757} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:13.782923 [ 326905 ] {52175a7c-11f8-47a5-891f-46f832291757} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:13.782958 [ 326905 ] {52175a7c-11f8-47a5-891f-46f832291757} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:13.782967 [ 326905 ] {52175a7c-11f8-47a5-891f-46f832291757} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:13.782974 [ 326905 ] {52175a7c-11f8-47a5-891f-46f832291757} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:13.783077 [ 327762 ] {52175a7c-11f8-47a5-891f-46f832291757} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:13.783142 [ 327762 ] {52175a7c-11f8-47a5-891f-46f832291757} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:13.783148 [ 327762 ] {52175a7c-11f8-47a5-891f-46f832291757} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:13.783156 [ 327762 ] {52175a7c-11f8-47a5-891f-46f832291757} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:13.784152 [ 322934 ] {52175a7c-11f8-47a5-891f-46f832291757} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:13.784168 [ 322934 ] {52175a7c-11f8-47a5-891f-46f832291757} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:13.784204 [ 322934 ] {52175a7c-11f8-47a5-891f-46f832291757} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:13.784212 [ 322934 ] {52175a7c-11f8-47a5-891f-46f832291757} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:13.784986 [ 322934 ] {52175a7c-11f8-47a5-891f-46f832291757} executeQuery: Read 6 rows, 788.00 B in 0.002837 sec., 2114.910116320056 rows/sec., 271.25 KiB/sec. 2026.05.12 01:46:13.785059 [ 322934 ] {52175a7c-11f8-47a5-891f-46f832291757} TCPHandler: Processed in 0.003230643 sec. 2026.05.12 01:46:13.788751 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:13.788876 [ 322934 ] {199843bc-ac15-4dd0-b656-4c4f8ac104b4} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:13.788921 [ 322934 ] {199843bc-ac15-4dd0-b656-4c4f8ac104b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:13.789610 [ 322934 ] {199843bc-ac15-4dd0-b656-4c4f8ac104b4} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:13.789629 [ 322934 ] {199843bc-ac15-4dd0-b656-4c4f8ac104b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.74 GiB. 2026.05.12 01:46:13.789896 [ 322934 ] {199843bc-ac15-4dd0-b656-4c4f8ac104b4} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:46:13.789998 [ 322934 ] {199843bc-ac15-4dd0-b656-4c4f8ac104b4} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:13.790142 [ 322934 ] {199843bc-ac15-4dd0-b656-4c4f8ac104b4} executeQuery: Read 2 rows, 212.00 B in 0.001309 sec., 1527.8838808250573 rows/sec., 158.16 KiB/sec. 2026.05.12 01:46:13.790175 [ 322934 ] {199843bc-ac15-4dd0-b656-4c4f8ac104b4} TCPHandler: Processed in 0.001560671 sec. 2026.05.12 01:46:13.793234 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:13.793354 [ 322934 ] {99070543-47ae-4c18-b2d1-a15331be9845} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:13.793392 [ 322934 ] {99070543-47ae-4c18-b2d1-a15331be9845} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:13.796103 [ 322934 ] {99070543-47ae-4c18-b2d1-a15331be9845} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:13.796123 [ 322934 ] {99070543-47ae-4c18-b2d1-a15331be9845} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.74 GiB. 2026.05.12 01:46:13.796398 [ 322934 ] {99070543-47ae-4c18-b2d1-a15331be9845} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:46:13.796489 [ 322934 ] {99070543-47ae-4c18-b2d1-a15331be9845} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:13.796627 [ 322934 ] {99070543-47ae-4c18-b2d1-a15331be9845} executeQuery: Read 1 rows, 71.00 B in 0.00332 sec., 301.2048192771084 rows/sec., 20.88 KiB/sec. 2026.05.12 01:46:13.796654 [ 322934 ] {99070543-47ae-4c18-b2d1-a15331be9845} TCPHandler: Processed in 0.003536672 sec. 2026.05.12 01:46:14.308286 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 72 entries to flush up to offset 184 2026.05.12 01:46:14.310435 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:14.310461 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:46:14.313080 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:46:14.313257 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:46:14.313490 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 184 2026.05.12 01:46:14.780787 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:14.780959 [ 322934 ] {97370133-8581-4239-881c-87b3b3822507} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:14.781177 [ 322934 ] {97370133-8581-4239-881c-87b3b3822507} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:14.781188 [ 322934 ] {97370133-8581-4239-881c-87b3b3822507} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:14.781321 [ 322934 ] {97370133-8581-4239-881c-87b3b3822507} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:14.781365 [ 322934 ] {97370133-8581-4239-881c-87b3b3822507} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:14.781479 [ 322934 ] {97370133-8581-4239-881c-87b3b3822507} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:14.781552 [ 326905 ] {97370133-8581-4239-881c-87b3b3822507} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:14.781572 [ 326905 ] {97370133-8581-4239-881c-87b3b3822507} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:14.781579 [ 326905 ] {97370133-8581-4239-881c-87b3b3822507} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:14.781583 [ 326905 ] {97370133-8581-4239-881c-87b3b3822507} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:14.781602 [ 326905 ] {97370133-8581-4239-881c-87b3b3822507} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:14.781611 [ 326905 ] {97370133-8581-4239-881c-87b3b3822507} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:14.781613 [ 326905 ] {97370133-8581-4239-881c-87b3b3822507} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:14.781616 [ 326905 ] {97370133-8581-4239-881c-87b3b3822507} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:14.781659 [ 322934 ] {97370133-8581-4239-881c-87b3b3822507} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:14.781691 [ 322934 ] {97370133-8581-4239-881c-87b3b3822507} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:14.781723 [ 322934 ] {97370133-8581-4239-881c-87b3b3822507} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:14.781730 [ 322934 ] {97370133-8581-4239-881c-87b3b3822507} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:14.782535 [ 322934 ] {97370133-8581-4239-881c-87b3b3822507} executeQuery: Read 6 rows, 788.00 B in 0.001643 sec., 3651.8563603164944 rows/sec., 468.37 KiB/sec. 2026.05.12 01:46:14.784826 [ 322934 ] {97370133-8581-4239-881c-87b3b3822507} TCPHandler: Processed in 0.004193093 sec. 2026.05.12 01:46:14.786887 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:14.787008 [ 322934 ] {a8536c14-e557-41dc-952e-5156c7765338} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:14.788670 [ 322934 ] {a8536c14-e557-41dc-952e-5156c7765338} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:14.789238 [ 322934 ] {a8536c14-e557-41dc-952e-5156c7765338} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:14.789259 [ 322934 ] {a8536c14-e557-41dc-952e-5156c7765338} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.32 GiB. 2026.05.12 01:46:14.789510 [ 322934 ] {a8536c14-e557-41dc-952e-5156c7765338} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:46:14.789607 [ 322934 ] {a8536c14-e557-41dc-952e-5156c7765338} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:14.789725 [ 322934 ] {a8536c14-e557-41dc-952e-5156c7765338} executeQuery: Read 2 rows, 212.00 B in 0.002758 sec., 725.1631617113851 rows/sec., 75.07 KiB/sec. 2026.05.12 01:46:14.789752 [ 322934 ] {a8536c14-e557-41dc-952e-5156c7765338} TCPHandler: Processed in 0.002992402 sec. 2026.05.12 01:46:14.789926 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:14.790027 [ 322934 ] {aa60211a-f4b7-4d98-b634-d8740261bb91} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:14.790076 [ 322934 ] {aa60211a-f4b7-4d98-b634-d8740261bb91} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:14.790467 [ 322934 ] {aa60211a-f4b7-4d98-b634-d8740261bb91} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:14.790485 [ 322934 ] {aa60211a-f4b7-4d98-b634-d8740261bb91} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.32 GiB. 2026.05.12 01:46:14.790694 [ 322934 ] {aa60211a-f4b7-4d98-b634-d8740261bb91} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:46:14.790775 [ 322934 ] {aa60211a-f4b7-4d98-b634-d8740261bb91} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:14.790883 [ 322934 ] {aa60211a-f4b7-4d98-b634-d8740261bb91} executeQuery: Read 1 rows, 71.00 B in 0.000889 sec., 1124.859392575928 rows/sec., 77.99 KiB/sec. 2026.05.12 01:46:14.790902 [ 322934 ] {aa60211a-f4b7-4d98-b634-d8740261bb91} TCPHandler: Processed in 0.001083911 sec. 2026.05.12 01:46:15.000387 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 412.70 MiB, peak 419.03 MiB, free memory in arenas 42.13 MiB, will set to 417.30 MiB (RSS), difference: 4.60 MiB 2026.05.12 01:46:15.780828 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:15.780973 [ 322934 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:15.781170 [ 322934 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:15.781180 [ 322934 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:15.781296 [ 322934 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:15.781336 [ 322934 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:15.781463 [ 322934 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:15.781530 [ 327762 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:15.781531 [ 326905 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:15.781554 [ 327762 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:15.781555 [ 326905 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:15.781560 [ 326905 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:15.781561 [ 327762 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:15.781572 [ 326905 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:15.781578 [ 327762 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:15.781619 [ 322934 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:15.781625 [ 322934 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:15.781652 [ 322934 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:15.781658 [ 322934 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:15.782863 [ 322934 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} executeQuery: Read 6 rows, 788.00 B in 0.001947 sec., 3081.664098613251 rows/sec., 395.24 KiB/sec. 2026.05.12 01:46:15.782927 [ 322934 ] {7848da75-acc6-437a-9f91-fbfd42d8b2e6} TCPHandler: Processed in 0.002183122 sec. 2026.05.12 01:46:15.784181 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:15.784279 [ 322934 ] {97a81971-a059-49be-a117-876b913250a3} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:15.784308 [ 322934 ] {97a81971-a059-49be-a117-876b913250a3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:15.785082 [ 322934 ] {97a81971-a059-49be-a117-876b913250a3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:15.785104 [ 322934 ] {97a81971-a059-49be-a117-876b913250a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.44 GiB. 2026.05.12 01:46:15.785363 [ 322934 ] {97a81971-a059-49be-a117-876b913250a3} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:46:15.785453 [ 322934 ] {97a81971-a059-49be-a117-876b913250a3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:15.785580 [ 322934 ] {97a81971-a059-49be-a117-876b913250a3} executeQuery: Read 2 rows, 212.00 B in 0.001334 sec., 1499.250374812594 rows/sec., 155.20 KiB/sec. 2026.05.12 01:46:15.785605 [ 322934 ] {97a81971-a059-49be-a117-876b913250a3} TCPHandler: Processed in 0.001491141 sec. 2026.05.12 01:46:15.790461 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:15.790564 [ 322934 ] {8f7d2235-c504-46cd-b183-e1c14d891c30} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:15.790601 [ 322934 ] {8f7d2235-c504-46cd-b183-e1c14d891c30} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:15.794155 [ 322934 ] {8f7d2235-c504-46cd-b183-e1c14d891c30} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:15.794173 [ 322934 ] {8f7d2235-c504-46cd-b183-e1c14d891c30} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.44 GiB. 2026.05.12 01:46:15.794374 [ 322934 ] {8f7d2235-c504-46cd-b183-e1c14d891c30} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:46:15.794454 [ 322934 ] {8f7d2235-c504-46cd-b183-e1c14d891c30} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:15.794569 [ 322934 ] {8f7d2235-c504-46cd-b183-e1c14d891c30} executeQuery: Read 1 rows, 71.00 B in 0.004041 sec., 247.46349913387775 rows/sec., 17.16 KiB/sec. 2026.05.12 01:46:15.794591 [ 322934 ] {8f7d2235-c504-46cd-b183-e1c14d891c30} TCPHandler: Processed in 0.004216333 sec. 2026.05.12 01:46:16.781973 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:16.782150 [ 322934 ] {9047ecbe-932d-4f79-8134-08d73d42c224} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:16.782364 [ 322934 ] {9047ecbe-932d-4f79-8134-08d73d42c224} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:16.782375 [ 322934 ] {9047ecbe-932d-4f79-8134-08d73d42c224} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:16.782513 [ 322934 ] {9047ecbe-932d-4f79-8134-08d73d42c224} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:16.782553 [ 322934 ] {9047ecbe-932d-4f79-8134-08d73d42c224} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:16.782661 [ 322934 ] {9047ecbe-932d-4f79-8134-08d73d42c224} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:16.782758 [ 327762 ] {9047ecbe-932d-4f79-8134-08d73d42c224} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:16.782770 [ 327762 ] {9047ecbe-932d-4f79-8134-08d73d42c224} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:16.782776 [ 327762 ] {9047ecbe-932d-4f79-8134-08d73d42c224} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:16.782782 [ 327762 ] {9047ecbe-932d-4f79-8134-08d73d42c224} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:16.782795 [ 327762 ] {9047ecbe-932d-4f79-8134-08d73d42c224} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:16.782799 [ 327762 ] {9047ecbe-932d-4f79-8134-08d73d42c224} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:16.782806 [ 327762 ] {9047ecbe-932d-4f79-8134-08d73d42c224} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:16.782809 [ 327762 ] {9047ecbe-932d-4f79-8134-08d73d42c224} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:16.782837 [ 322934 ] {9047ecbe-932d-4f79-8134-08d73d42c224} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:16.782843 [ 322934 ] {9047ecbe-932d-4f79-8134-08d73d42c224} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:16.782867 [ 322934 ] {9047ecbe-932d-4f79-8134-08d73d42c224} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:16.782873 [ 322934 ] {9047ecbe-932d-4f79-8134-08d73d42c224} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:16.783456 [ 322934 ] {9047ecbe-932d-4f79-8134-08d73d42c224} executeQuery: Read 6 rows, 788.00 B in 0.001375 sec., 4363.636363636364 rows/sec., 559.66 KiB/sec. 2026.05.12 01:46:16.783512 [ 322934 ] {9047ecbe-932d-4f79-8134-08d73d42c224} TCPHandler: Processed in 0.001688151 sec. 2026.05.12 01:46:16.800342 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:16.800510 [ 322934 ] {4fabcea7-16f3-4ad9-a2fe-6c4d7d757312} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:16.800565 [ 322934 ] {4fabcea7-16f3-4ad9-a2fe-6c4d7d757312} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:16.802362 [ 322934 ] {4fabcea7-16f3-4ad9-a2fe-6c4d7d757312} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:16.802395 [ 322934 ] {4fabcea7-16f3-4ad9-a2fe-6c4d7d757312} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:46:16.802693 [ 322934 ] {4fabcea7-16f3-4ad9-a2fe-6c4d7d757312} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:46:16.802806 [ 322934 ] {4fabcea7-16f3-4ad9-a2fe-6c4d7d757312} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:16.802963 [ 322934 ] {4fabcea7-16f3-4ad9-a2fe-6c4d7d757312} executeQuery: Read 2 rows, 212.00 B in 0.002505 sec., 798.4031936127745 rows/sec., 82.65 KiB/sec. 2026.05.12 01:46:16.803006 [ 322934 ] {4fabcea7-16f3-4ad9-a2fe-6c4d7d757312} TCPHandler: Processed in 0.002855032 sec. 2026.05.12 01:46:16.803607 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:16.803732 [ 322934 ] {29ed19a2-0218-471d-b982-167347b64551} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:16.803788 [ 322934 ] {29ed19a2-0218-471d-b982-167347b64551} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:16.804780 [ 322934 ] {29ed19a2-0218-471d-b982-167347b64551} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:16.804809 [ 322934 ] {29ed19a2-0218-471d-b982-167347b64551} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:46:16.805086 [ 322934 ] {29ed19a2-0218-471d-b982-167347b64551} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:46:16.805185 [ 322934 ] {29ed19a2-0218-471d-b982-167347b64551} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:16.805322 [ 322934 ] {29ed19a2-0218-471d-b982-167347b64551} executeQuery: Read 1 rows, 71.00 B in 0.00163 sec., 613.4969325153374 rows/sec., 42.54 KiB/sec. 2026.05.12 01:46:16.805353 [ 322934 ] {29ed19a2-0218-471d-b982-167347b64551} TCPHandler: Processed in 0.001900931 sec. 2026.05.12 01:46:16.820000 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2238 entries to flush up to offset 7134 2026.05.12 01:46:16.820731 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:16.820752 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:46:16.821346 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:46:16.821493 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:46:16.821608 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7134 2026.05.12 01:46:16.855975 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 23 2026.05.12 01:46:16.865251 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:16.865743 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.60 GiB. 2026.05.12 01:46:16.868498 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:46:16.868854 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:46:16.869912 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 23 2026.05.12 01:46:17.781619 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:17.781810 [ 322934 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:17.782049 [ 322934 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:17.782061 [ 322934 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:17.782200 [ 322934 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:17.782245 [ 322934 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:17.782360 [ 322934 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:17.782501 [ 326905 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:17.782510 [ 326905 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:17.782516 [ 326905 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:17.782520 [ 326905 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:17.782534 [ 326905 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:17.782538 [ 326905 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:17.782540 [ 326905 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:17.782544 [ 326905 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:17.782573 [ 322934 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:17.782579 [ 322934 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:17.782599 [ 322934 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:17.782605 [ 322934 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:17.783230 [ 322934 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} executeQuery: Read 6 rows, 788.00 B in 0.001496 sec., 4010.6951871657757 rows/sec., 514.39 KiB/sec. 2026.05.12 01:46:17.783296 [ 322934 ] {2d7907b6-e763-4fe8-890c-8c82a979ce4c} TCPHandler: Processed in 0.001874921 sec. 2026.05.12 01:46:17.788259 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:17.788380 [ 322934 ] {26689ca4-ceda-4798-ab25-c53366586875} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:17.788420 [ 322934 ] {26689ca4-ceda-4798-ab25-c53366586875} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:17.788975 [ 322934 ] {26689ca4-ceda-4798-ab25-c53366586875} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:17.788995 [ 322934 ] {26689ca4-ceda-4798-ab25-c53366586875} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:46:17.789247 [ 322934 ] {26689ca4-ceda-4798-ab25-c53366586875} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:46:17.789340 [ 322934 ] {26689ca4-ceda-4798-ab25-c53366586875} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:17.789443 [ 321090 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:46:17.789456 [ 322934 ] {26689ca4-ceda-4798-ab25-c53366586875} executeQuery: Read 2 rows, 212.00 B in 0.001118 sec., 1788.9087656529516 rows/sec., 185.18 KiB/sec. 2026.05.12 01:46:17.789465 [ 321090 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:17.789471 [ 321090 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:46:17.789480 [ 322934 ] {26689ca4-ceda-4798-ab25-c53366586875} TCPHandler: Processed in 0.001344221 sec. 2026.05.12 01:46:17.789626 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:17.789673 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:17.789685 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:17.789728 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:17.789759 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:17.789777 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:17.789803 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:17.789821 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:17.789990 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:17.790075 [ 322934 ] {44493ed2-a429-44d1-89c4-e778997c3885} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:17.790103 [ 322934 ] {44493ed2-a429-44d1-89c4-e778997c3885} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:17.790718 [ 322934 ] {44493ed2-a429-44d1-89c4-e778997c3885} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:17.790733 [ 322934 ] {44493ed2-a429-44d1-89c4-e778997c3885} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:46:17.791840 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.002305512 sec., 18650.95475538622 rows/sec., 1.82 MiB/sec. 2026.05.12 01:46:17.791926 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:46:17.792016 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_16_3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:17.792041 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_16_3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:46:17.792087 [ 321291 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:46:17.792485 [ 322934 ] {44493ed2-a429-44d1-89c4-e778997c3885} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:46:17.792559 [ 322934 ] {44493ed2-a429-44d1-89c4-e778997c3885} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:17.792623 [ 321069 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:46:17.792641 [ 321069 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:17.792646 [ 321069 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:46:17.792679 [ 322934 ] {44493ed2-a429-44d1-89c4-e778997c3885} executeQuery: Read 1 rows, 71.00 B in 0.002627 sec., 380.6623524933384 rows/sec., 26.39 KiB/sec. 2026.05.12 01:46:17.792704 [ 322934 ] {44493ed2-a429-44d1-89c4-e778997c3885} TCPHandler: Processed in 0.002774052 sec. 2026.05.12 01:46:17.792813 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:17.792895 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:17.792916 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 38 rows starting from the beginning of the part 2026.05.12 01:46:17.792965 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:17.792984 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:17.793002 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:17.793020 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:17.793033 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:17.796420 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 4 columns (4 merged, 0 gathered) in 0.003675233 sec., 11699.938480090923 rows/sec., 851.61 KiB/sec. 2026.05.12 01:46:17.796594 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:46:17.796726 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_16_3} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:17.796752 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_16_3} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:46:17.796805 [ 321293 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:46:18.781417 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:18.781532 [ 322934 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:18.781788 [ 322934 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:18.781798 [ 322934 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:18.781948 [ 322934 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:18.781994 [ 322934 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:18.782128 [ 322934 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:18.783429 [ 327762 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:18.783442 [ 327762 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:18.783448 [ 327762 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:18.783451 [ 327762 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:18.783465 [ 327762 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:18.783470 [ 327762 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:18.783472 [ 327762 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:18.783475 [ 327762 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:18.783507 [ 322934 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:18.783517 [ 322934 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:18.783537 [ 322934 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:18.783543 [ 322934 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:18.784064 [ 322934 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} executeQuery: Read 6 rows, 788.00 B in 0.002571 sec., 2333.7222870478413 rows/sec., 299.31 KiB/sec. 2026.05.12 01:46:18.784126 [ 322934 ] {f1d951f9-6681-4bef-bdcd-5bc947d9ef2c} TCPHandler: Processed in 0.002779482 sec. 2026.05.12 01:46:18.785170 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:18.785916 [ 322934 ] {bad14c56-955e-4625-bbb1-c215a948171c} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:18.785948 [ 322934 ] {bad14c56-955e-4625-bbb1-c215a948171c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:18.786710 [ 322934 ] {bad14c56-955e-4625-bbb1-c215a948171c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:18.786729 [ 322934 ] {bad14c56-955e-4625-bbb1-c215a948171c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.31 GiB. 2026.05.12 01:46:18.786993 [ 322934 ] {bad14c56-955e-4625-bbb1-c215a948171c} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:46:18.787085 [ 322934 ] {bad14c56-955e-4625-bbb1-c215a948171c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:18.787199 [ 322934 ] {bad14c56-955e-4625-bbb1-c215a948171c} executeQuery: Read 2 rows, 212.00 B in 0.001322 sec., 1512.8593040847202 rows/sec., 156.60 KiB/sec. 2026.05.12 01:46:18.787220 [ 322934 ] {bad14c56-955e-4625-bbb1-c215a948171c} TCPHandler: Processed in 0.002123362 sec. 2026.05.12 01:46:18.787369 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:18.787430 [ 322934 ] {a0cc450f-5180-48a1-b912-e8e787c665d2} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:18.787454 [ 322934 ] {a0cc450f-5180-48a1-b912-e8e787c665d2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:18.787777 [ 322934 ] {a0cc450f-5180-48a1-b912-e8e787c665d2} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:18.787790 [ 322934 ] {a0cc450f-5180-48a1-b912-e8e787c665d2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.31 GiB. 2026.05.12 01:46:18.787954 [ 322934 ] {a0cc450f-5180-48a1-b912-e8e787c665d2} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:46:18.788027 [ 322934 ] {a0cc450f-5180-48a1-b912-e8e787c665d2} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:18.788130 [ 322934 ] {a0cc450f-5180-48a1-b912-e8e787c665d2} executeQuery: Read 1 rows, 71.00 B in 0.000715 sec., 1398.6013986013986 rows/sec., 96.97 KiB/sec. 2026.05.12 01:46:18.788145 [ 322934 ] {a0cc450f-5180-48a1-b912-e8e787c665d2} TCPHandler: Processed in 0.00083027 sec. 2026.05.12 01:46:19.784166 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:19.784348 [ 322934 ] {fe058316-fa16-4848-9c51-0ea175588041} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:19.784578 [ 322934 ] {fe058316-fa16-4848-9c51-0ea175588041} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:19.784589 [ 322934 ] {fe058316-fa16-4848-9c51-0ea175588041} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:19.784737 [ 322934 ] {fe058316-fa16-4848-9c51-0ea175588041} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:19.784784 [ 322934 ] {fe058316-fa16-4848-9c51-0ea175588041} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:19.784893 [ 322934 ] {fe058316-fa16-4848-9c51-0ea175588041} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:19.784994 [ 326905 ] {fe058316-fa16-4848-9c51-0ea175588041} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:19.785014 [ 326905 ] {fe058316-fa16-4848-9c51-0ea175588041} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:19.785020 [ 326905 ] {fe058316-fa16-4848-9c51-0ea175588041} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:19.785024 [ 326905 ] {fe058316-fa16-4848-9c51-0ea175588041} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:19.785037 [ 326905 ] {fe058316-fa16-4848-9c51-0ea175588041} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:19.785042 [ 326905 ] {fe058316-fa16-4848-9c51-0ea175588041} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:19.785044 [ 326905 ] {fe058316-fa16-4848-9c51-0ea175588041} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:19.785047 [ 326905 ] {fe058316-fa16-4848-9c51-0ea175588041} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:19.785079 [ 322934 ] {fe058316-fa16-4848-9c51-0ea175588041} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:19.785085 [ 322934 ] {fe058316-fa16-4848-9c51-0ea175588041} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:19.785111 [ 322934 ] {fe058316-fa16-4848-9c51-0ea175588041} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:19.785118 [ 322934 ] {fe058316-fa16-4848-9c51-0ea175588041} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:19.785654 [ 322934 ] {fe058316-fa16-4848-9c51-0ea175588041} executeQuery: Read 6 rows, 788.00 B in 0.001389 sec., 4319.654427645788 rows/sec., 554.02 KiB/sec. 2026.05.12 01:46:19.785709 [ 322934 ] {fe058316-fa16-4848-9c51-0ea175588041} TCPHandler: Processed in 0.001696551 sec. 2026.05.12 01:46:19.799056 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:19.799203 [ 322934 ] {67dd42b0-6a41-47a0-8511-e16c469ec7ef} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:19.799250 [ 322934 ] {67dd42b0-6a41-47a0-8511-e16c469ec7ef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:19.802070 [ 322934 ] {67dd42b0-6a41-47a0-8511-e16c469ec7ef} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:19.802098 [ 322934 ] {67dd42b0-6a41-47a0-8511-e16c469ec7ef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.44 GiB. 2026.05.12 01:46:19.802386 [ 322934 ] {67dd42b0-6a41-47a0-8511-e16c469ec7ef} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:46:19.802489 [ 322934 ] {67dd42b0-6a41-47a0-8511-e16c469ec7ef} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:19.802653 [ 322934 ] {67dd42b0-6a41-47a0-8511-e16c469ec7ef} executeQuery: Read 2 rows, 212.00 B in 0.003482 sec., 574.3825387708214 rows/sec., 59.46 KiB/sec. 2026.05.12 01:46:19.802692 [ 322934 ] {67dd42b0-6a41-47a0-8511-e16c469ec7ef} TCPHandler: Processed in 0.003792573 sec. 2026.05.12 01:46:19.814932 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:19.815081 [ 322934 ] {8d719580-375c-4cc9-b5ad-3be1a60ebc28} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:19.815128 [ 322934 ] {8d719580-375c-4cc9-b5ad-3be1a60ebc28} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:19.822722 [ 322934 ] {8d719580-375c-4cc9-b5ad-3be1a60ebc28} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:19.822752 [ 322934 ] {8d719580-375c-4cc9-b5ad-3be1a60ebc28} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.44 GiB. 2026.05.12 01:46:19.823013 [ 322934 ] {8d719580-375c-4cc9-b5ad-3be1a60ebc28} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:46:19.823110 [ 322934 ] {8d719580-375c-4cc9-b5ad-3be1a60ebc28} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:19.823260 [ 322934 ] {8d719580-375c-4cc9-b5ad-3be1a60ebc28} executeQuery: Read 1 rows, 71.00 B in 0.008225 sec., 121.58054711246201 rows/sec., 8.43 KiB/sec. 2026.05.12 01:46:19.823302 [ 322934 ] {8d719580-375c-4cc9-b5ad-3be1a60ebc28} TCPHandler: Processed in 0.008459466 sec. 2026.05.12 01:46:20.783073 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:20.783269 [ 322934 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:20.783534 [ 322934 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:20.792060 [ 322934 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:20.793731 [ 322934 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:20.793806 [ 322934 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:20.793927 [ 322934 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:20.794011 [ 327762 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:20.794024 [ 327762 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:20.794030 [ 327762 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:20.794048 [ 327762 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:20.794063 [ 327762 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:20.794068 [ 327762 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:20.794070 [ 327762 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:20.794074 [ 327762 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:20.794105 [ 322934 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:20.794112 [ 322934 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:20.794140 [ 322934 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:20.794155 [ 322934 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:20.794875 [ 322934 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} executeQuery: Read 6 rows, 788.00 B in 0.011683 sec., 513.5667208764871 rows/sec., 65.87 KiB/sec. 2026.05.12 01:46:20.796753 [ 322934 ] {6da019cd-6444-4c5e-968a-b4ac48e2462d} TCPHandler: Processed in 0.01387348 sec. 2026.05.12 01:46:20.848108 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:20.848277 [ 322934 ] {fa0c33a3-b9b6-4025-8630-db6f6b1dc899} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:20.848329 [ 322934 ] {fa0c33a3-b9b6-4025-8630-db6f6b1dc899} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:20.854150 [ 322934 ] {fa0c33a3-b9b6-4025-8630-db6f6b1dc899} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:20.854186 [ 322934 ] {fa0c33a3-b9b6-4025-8630-db6f6b1dc899} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.41 GiB. 2026.05.12 01:46:20.854467 [ 322934 ] {fa0c33a3-b9b6-4025-8630-db6f6b1dc899} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:46:20.854575 [ 322934 ] {fa0c33a3-b9b6-4025-8630-db6f6b1dc899} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:20.854715 [ 322934 ] {fa0c33a3-b9b6-4025-8630-db6f6b1dc899} executeQuery: Read 2 rows, 212.00 B in 0.006492 sec., 308.07147258163894 rows/sec., 31.89 KiB/sec. 2026.05.12 01:46:20.854762 [ 322934 ] {fa0c33a3-b9b6-4025-8630-db6f6b1dc899} TCPHandler: Processed in 0.006845005 sec. 2026.05.12 01:46:20.855686 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:20.863452 [ 322934 ] {4a17c586-03cd-482a-8751-9a31bcfc9616} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:20.867446 [ 322934 ] {4a17c586-03cd-482a-8751-9a31bcfc9616} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:20.881243 [ 322934 ] {4a17c586-03cd-482a-8751-9a31bcfc9616} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:20.886510 [ 322934 ] {4a17c586-03cd-482a-8751-9a31bcfc9616} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.40 GiB. 2026.05.12 01:46:20.886929 [ 322934 ] {4a17c586-03cd-482a-8751-9a31bcfc9616} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:46:20.887062 [ 322934 ] {4a17c586-03cd-482a-8751-9a31bcfc9616} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:20.887248 [ 322934 ] {4a17c586-03cd-482a-8751-9a31bcfc9616} executeQuery: Read 1 rows, 71.00 B in 0.023845 sec., 41.937513105472846 rows/sec., 2.91 KiB/sec. 2026.05.12 01:46:20.887309 [ 322934 ] {4a17c586-03cd-482a-8751-9a31bcfc9616} TCPHandler: Processed in 0.031766603 sec. 2026.05.12 01:46:21.000392 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 418.45 MiB, peak 426.10 MiB, free memory in arenas 48.84 MiB, will set to 416.91 MiB (RSS), difference: -1.54 MiB 2026.05.12 01:46:21.781931 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:21.782139 [ 322934 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:21.782397 [ 322934 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:21.782409 [ 322934 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:21.782553 [ 322934 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:21.782603 [ 322934 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:21.782719 [ 322934 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:21.782803 [ 326905 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:21.782814 [ 327762 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:21.782827 [ 326905 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:21.782832 [ 327762 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:21.782831 [ 326905 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:21.782843 [ 327762 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:21.782846 [ 326905 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:21.782847 [ 327762 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:21.782918 [ 322934 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:21.782926 [ 322934 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:21.782967 [ 322934 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:21.782974 [ 322934 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:21.783790 [ 322934 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} executeQuery: Read 6 rows, 788.00 B in 0.00173 sec., 3468.208092485549 rows/sec., 444.82 KiB/sec. 2026.05.12 01:46:21.783853 [ 322934 ] {a0ce8cdb-1bc1-4467-8590-8989269c9b3f} TCPHandler: Processed in 0.002113512 sec. 2026.05.12 01:46:21.785316 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:21.785433 [ 322934 ] {2ee89175-cbeb-42d9-80e2-d7b30bbc8da2} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:21.785473 [ 322934 ] {2ee89175-cbeb-42d9-80e2-d7b30bbc8da2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:21.786075 [ 322934 ] {2ee89175-cbeb-42d9-80e2-d7b30bbc8da2} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:21.786098 [ 322934 ] {2ee89175-cbeb-42d9-80e2-d7b30bbc8da2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:21.786357 [ 322934 ] {2ee89175-cbeb-42d9-80e2-d7b30bbc8da2} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:46:21.786464 [ 322934 ] {2ee89175-cbeb-42d9-80e2-d7b30bbc8da2} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:21.786578 [ 322934 ] {2ee89175-cbeb-42d9-80e2-d7b30bbc8da2} executeQuery: Read 2 rows, 212.00 B in 0.001188 sec., 1683.5016835016834 rows/sec., 174.27 KiB/sec. 2026.05.12 01:46:21.786599 [ 322934 ] {2ee89175-cbeb-42d9-80e2-d7b30bbc8da2} TCPHandler: Processed in 0.001436491 sec. 2026.05.12 01:46:21.787992 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:21.788063 [ 322934 ] {f143e9e3-cce0-4220-b179-bb9cd9df2e1a} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:21.788089 [ 322934 ] {f143e9e3-cce0-4220-b179-bb9cd9df2e1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:21.788441 [ 322934 ] {f143e9e3-cce0-4220-b179-bb9cd9df2e1a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:21.788458 [ 322934 ] {f143e9e3-cce0-4220-b179-bb9cd9df2e1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:21.788645 [ 322934 ] {f143e9e3-cce0-4220-b179-bb9cd9df2e1a} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:46:21.788722 [ 322934 ] {f143e9e3-cce0-4220-b179-bb9cd9df2e1a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:21.788819 [ 322934 ] {f143e9e3-cce0-4220-b179-bb9cd9df2e1a} executeQuery: Read 1 rows, 71.00 B in 0.000779 sec., 1283.697047496791 rows/sec., 89.01 KiB/sec. 2026.05.12 01:46:21.788836 [ 322934 ] {f143e9e3-cce0-4220-b179-bb9cd9df2e1a} TCPHandler: Processed in 0.00089155 sec. 2026.05.12 01:46:21.812540 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:21.812707 [ 322934 ] {23bb6b85-76ae-4547-8a31-915070907c0d} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:46:21.812920 [ 322934 ] {23bb6b85-76ae-4547-8a31-915070907c0d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:21.812929 [ 322934 ] {23bb6b85-76ae-4547-8a31-915070907c0d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:46:21.813054 [ 322934 ] {23bb6b85-76ae-4547-8a31-915070907c0d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:21.813098 [ 322934 ] {23bb6b85-76ae-4547-8a31-915070907c0d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:21.813209 [ 322934 ] {23bb6b85-76ae-4547-8a31-915070907c0d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:21.813293 [ 326905 ] {23bb6b85-76ae-4547-8a31-915070907c0d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:21.813313 [ 326905 ] {23bb6b85-76ae-4547-8a31-915070907c0d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:21.813320 [ 326905 ] {23bb6b85-76ae-4547-8a31-915070907c0d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:21.813324 [ 326905 ] {23bb6b85-76ae-4547-8a31-915070907c0d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:21.813340 [ 326905 ] {23bb6b85-76ae-4547-8a31-915070907c0d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:21.813345 [ 326905 ] {23bb6b85-76ae-4547-8a31-915070907c0d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:21.813347 [ 326905 ] {23bb6b85-76ae-4547-8a31-915070907c0d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:21.813350 [ 326905 ] {23bb6b85-76ae-4547-8a31-915070907c0d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:21.813475 [ 322934 ] {23bb6b85-76ae-4547-8a31-915070907c0d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:21.813484 [ 322934 ] {23bb6b85-76ae-4547-8a31-915070907c0d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:21.813538 [ 322934 ] {23bb6b85-76ae-4547-8a31-915070907c0d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:46:21.813545 [ 322934 ] {23bb6b85-76ae-4547-8a31-915070907c0d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:21.814168 [ 322934 ] {23bb6b85-76ae-4547-8a31-915070907c0d} executeQuery: Read 6 rows, 788.00 B in 0.001523 sec., 3939.592908732764 rows/sec., 505.27 KiB/sec. 2026.05.12 01:46:21.814222 [ 322934 ] {23bb6b85-76ae-4547-8a31-915070907c0d} TCPHandler: Processed in 0.001766522 sec. 2026.05.12 01:46:21.822211 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:21.823132 [ 322934 ] {de83e254-54d1-46b7-b89c-3a74b932f90a} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:21.823189 [ 322934 ] {de83e254-54d1-46b7-b89c-3a74b932f90a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:21.831444 [ 322934 ] {de83e254-54d1-46b7-b89c-3a74b932f90a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:21.831478 [ 322934 ] {de83e254-54d1-46b7-b89c-3a74b932f90a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:21.831772 [ 322934 ] {de83e254-54d1-46b7-b89c-3a74b932f90a} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:46:21.831884 [ 322934 ] {de83e254-54d1-46b7-b89c-3a74b932f90a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:21.831999 [ 321202 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:46:21.832020 [ 321202 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:21.832025 [ 321202 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:21.832038 [ 322934 ] {de83e254-54d1-46b7-b89c-3a74b932f90a} executeQuery: Read 28 rows, 2.66 KiB in 0.008959 sec., 3125.348811251256 rows/sec., 296.60 KiB/sec. 2026.05.12 01:46:21.832079 [ 322934 ] {de83e254-54d1-46b7-b89c-3a74b932f90a} TCPHandler: Processed in 0.010030637 sec. 2026.05.12 01:46:21.832095 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:21.832155 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:21.832171 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:21.832212 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:21.832229 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:21.832244 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:21.832259 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:21.832278 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 28 rows starting from the beginning of the part 2026.05.12 01:46:21.832802 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:21.832957 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 69 rows, containing 5 columns (5 merged, 0 gathered) in 0.000891201 sec., 77423.61150851492 rows/sec., 7.51 MiB/sec. 2026.05.12 01:46:21.832959 [ 322934 ] {3d34b0f3-ea74-4f47-b759-63ea4e8b9095} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:46:21.833014 [ 322934 ] {3d34b0f3-ea74-4f47-b759-63ea4e8b9095} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:46:21.833057 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:46:21.833172 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_21_4} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:21.833202 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_21_4} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:46:21.833259 [ 321286 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:46:21.835173 [ 322934 ] {3d34b0f3-ea74-4f47-b759-63ea4e8b9095} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:21.839363 [ 322934 ] {3d34b0f3-ea74-4f47-b759-63ea4e8b9095} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:21.840303 [ 322934 ] {3d34b0f3-ea74-4f47-b759-63ea4e8b9095} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:46:21.840405 [ 322934 ] {3d34b0f3-ea74-4f47-b759-63ea4e8b9095} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:46:21.840535 [ 322934 ] {3d34b0f3-ea74-4f47-b759-63ea4e8b9095} executeQuery: Read 14 rows, 1.05 KiB in 0.007616 sec., 1838.235294117647 rows/sec., 138.23 KiB/sec. 2026.05.12 01:46:21.840569 [ 322934 ] {3d34b0f3-ea74-4f47-b759-63ea4e8b9095} TCPHandler: Processed in 0.007965065 sec. 2026.05.12 01:46:21.850397 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:21.850787 [ 322934 ] {66204c82-44d1-46b4-bc6d-fb357cc88ce2} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:46:21.850836 [ 322934 ] {66204c82-44d1-46b4-bc6d-fb357cc88ce2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:46:21.852754 [ 322934 ] {66204c82-44d1-46b4-bc6d-fb357cc88ce2} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:21.855961 [ 322934 ] {66204c82-44d1-46b4-bc6d-fb357cc88ce2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:21.860985 [ 322934 ] {66204c82-44d1-46b4-bc6d-fb357cc88ce2} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:46:21.861109 [ 322934 ] {66204c82-44d1-46b4-bc6d-fb357cc88ce2} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:46:21.862561 [ 322934 ] {66204c82-44d1-46b4-bc6d-fb357cc88ce2} executeQuery: Read 14 rows, 1.12 KiB in 0.01182 sec., 1184.4331641285955 rows/sec., 94.85 KiB/sec. 2026.05.12 01:46:21.862608 [ 322934 ] {66204c82-44d1-46b4-bc6d-fb357cc88ce2} TCPHandler: Processed in 0.012379359 sec. 2026.05.12 01:46:21.865927 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:21.866089 [ 322934 ] {92919b89-11d3-4483-a2aa-869b92dd8434} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:46:21.866146 [ 322934 ] {92919b89-11d3-4483-a2aa-869b92dd8434} 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 01:46:21.867298 [ 322934 ] {92919b89-11d3-4483-a2aa-869b92dd8434} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:21.867317 [ 322934 ] {92919b89-11d3-4483-a2aa-869b92dd8434} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:21.867691 [ 322934 ] {92919b89-11d3-4483-a2aa-869b92dd8434} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:46:21.867803 [ 322934 ] {92919b89-11d3-4483-a2aa-869b92dd8434} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:46:21.867942 [ 322934 ] {92919b89-11d3-4483-a2aa-869b92dd8434} executeQuery: Read 14 rows, 25.69 KiB in 0.001924 sec., 7276.507276507276 rows/sec., 13.04 MiB/sec. 2026.05.12 01:46:21.868006 [ 322934 ] {92919b89-11d3-4483-a2aa-869b92dd8434} TCPHandler: Processed in 0.002237292 sec. 2026.05.12 01:46:22.795832 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:22.797362 [ 322934 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:22.797635 [ 322934 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:22.797650 [ 322934 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:22.797793 [ 322934 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:22.797841 [ 322934 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:22.797964 [ 322934 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:22.798123 [ 326905 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:22.798152 [ 326905 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:22.798156 [ 326905 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:22.798162 [ 326905 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:22.798185 [ 327762 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:22.798191 [ 327762 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:22.798194 [ 327762 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:22.798198 [ 327762 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:22.798230 [ 322934 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:22.798238 [ 322934 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:22.798280 [ 322934 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:22.798287 [ 322934 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:22.798946 [ 322934 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} executeQuery: Read 6 rows, 788.00 B in 0.001668 sec., 3597.122302158273 rows/sec., 461.35 KiB/sec. 2026.05.12 01:46:22.799009 [ 322934 ] {90cd92a6-e37a-4d2c-b5e3-42b585002b60} TCPHandler: Processed in 0.003368402 sec. 2026.05.12 01:46:22.801186 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:22.801307 [ 322934 ] {9dca7dd3-de48-4d9d-9c01-8935879a2b7e} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:22.801348 [ 322934 ] {9dca7dd3-de48-4d9d-9c01-8935879a2b7e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:22.803074 [ 322934 ] {9dca7dd3-de48-4d9d-9c01-8935879a2b7e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:22.803098 [ 322934 ] {9dca7dd3-de48-4d9d-9c01-8935879a2b7e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:46:22.803353 [ 322934 ] {9dca7dd3-de48-4d9d-9c01-8935879a2b7e} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:46:22.803453 [ 322934 ] {9dca7dd3-de48-4d9d-9c01-8935879a2b7e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:22.803579 [ 322934 ] {9dca7dd3-de48-4d9d-9c01-8935879a2b7e} executeQuery: Read 2 rows, 212.00 B in 0.002314 sec., 864.304235090752 rows/sec., 89.47 KiB/sec. 2026.05.12 01:46:22.803606 [ 322934 ] {9dca7dd3-de48-4d9d-9c01-8935879a2b7e} TCPHandler: Processed in 0.002554882 sec. 2026.05.12 01:46:22.804131 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:22.804212 [ 322934 ] {57feeece-d5ff-4776-951b-cf927f267015} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:22.804241 [ 322934 ] {57feeece-d5ff-4776-951b-cf927f267015} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:22.804662 [ 322934 ] {57feeece-d5ff-4776-951b-cf927f267015} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:22.804679 [ 322934 ] {57feeece-d5ff-4776-951b-cf927f267015} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:46:22.804881 [ 322934 ] {57feeece-d5ff-4776-951b-cf927f267015} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:46:22.804961 [ 322934 ] {57feeece-d5ff-4776-951b-cf927f267015} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:22.805075 [ 322934 ] {57feeece-d5ff-4776-951b-cf927f267015} executeQuery: Read 1 rows, 71.00 B in 0.000887 sec., 1127.3957158962796 rows/sec., 78.17 KiB/sec. 2026.05.12 01:46:22.805095 [ 322934 ] {57feeece-d5ff-4776-951b-cf927f267015} TCPHandler: Processed in 0.00102289 sec. 2026.05.12 01:46:22.805156 [ 321095 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:46:22.805169 [ 321095 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:22.805174 [ 321095 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:46:22.805536 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:22.805651 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:22.805673 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 43 rows starting from the beginning of the part 2026.05.12 01:46:22.805731 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:22.807968 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:22.807998 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:22.808012 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:22.808025 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:22.808548 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 48 rows, containing 4 columns (4 merged, 0 gathered) in 0.003069772 sec., 15636.340418767257 rows/sec., 1.11 MiB/sec. 2026.05.12 01:46:22.808628 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:46:22.808728 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_21_4} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:22.808753 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_21_4} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:46:22.808807 [ 321291 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:46:23.798733 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:23.800421 [ 322934 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:23.800621 [ 322934 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:23.800631 [ 322934 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:23.800755 [ 322934 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:23.800801 [ 322934 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:23.800913 [ 322934 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:23.810127 [ 326905 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:23.810155 [ 326905 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:23.810162 [ 326905 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:23.810166 [ 326905 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:23.810127 [ 327762 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:23.810186 [ 327762 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:23.810189 [ 327762 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:23.810194 [ 327762 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:23.810240 [ 322934 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:23.810258 [ 322934 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:23.810306 [ 322934 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:23.810314 [ 322934 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:23.811055 [ 322934 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} executeQuery: Read 6 rows, 788.00 B in 0.010681 sec., 561.7451549480386 rows/sec., 72.05 KiB/sec. 2026.05.12 01:46:23.813637 [ 322934 ] {c8da6d90-5132-4b2f-9e6e-d054696a0ba9} TCPHandler: Processed in 0.014972611 sec. 2026.05.12 01:46:23.815415 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:23.815502 [ 322934 ] {ed6093ef-42e3-415e-8c86-888043829647} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:23.815532 [ 322934 ] {ed6093ef-42e3-415e-8c86-888043829647} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:23.815964 [ 322934 ] {ed6093ef-42e3-415e-8c86-888043829647} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:23.818184 [ 322934 ] {ed6093ef-42e3-415e-8c86-888043829647} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:46:23.818425 [ 322934 ] {ed6093ef-42e3-415e-8c86-888043829647} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:46:23.818522 [ 322934 ] {ed6093ef-42e3-415e-8c86-888043829647} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:23.818644 [ 322934 ] {ed6093ef-42e3-415e-8c86-888043829647} executeQuery: Read 2 rows, 212.00 B in 0.003164 sec., 632.1112515802781 rows/sec., 65.43 KiB/sec. 2026.05.12 01:46:23.818670 [ 322934 ] {ed6093ef-42e3-415e-8c86-888043829647} TCPHandler: Processed in 0.003314792 sec. 2026.05.12 01:46:23.819926 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:23.826024 [ 322934 ] {5bb607d4-4ee9-427a-bc8f-ff1a333e7b03} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:23.826121 [ 322934 ] {5bb607d4-4ee9-427a-bc8f-ff1a333e7b03} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:23.826684 [ 322934 ] {5bb607d4-4ee9-427a-bc8f-ff1a333e7b03} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:23.826713 [ 322934 ] {5bb607d4-4ee9-427a-bc8f-ff1a333e7b03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:46:23.826966 [ 322934 ] {5bb607d4-4ee9-427a-bc8f-ff1a333e7b03} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:46:23.827062 [ 322934 ] {5bb607d4-4ee9-427a-bc8f-ff1a333e7b03} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:23.827185 [ 322934 ] {5bb607d4-4ee9-427a-bc8f-ff1a333e7b03} executeQuery: Read 1 rows, 71.00 B in 0.001213 sec., 824.4023083264633 rows/sec., 57.16 KiB/sec. 2026.05.12 01:46:23.827217 [ 322934 ] {5bb607d4-4ee9-427a-bc8f-ff1a333e7b03} TCPHandler: Processed in 0.007352855 sec. 2026.05.12 01:46:24.282520 [ 321157 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:46:24.283874 [ 321157 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:46:24.313715 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 254 2026.05.12 01:46:24.315852 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:24.315877 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:46:24.319782 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:46:24.319936 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:46:24.320179 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 254 2026.05.12 01:46:24.321704 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2546 entries to flush up to offset 9680 2026.05.12 01:46:24.322365 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:24.322382 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:46:24.324662 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:46:24.324790 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:46:24.324903 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9680 2026.05.12 01:46:24.370000 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 31 2026.05.12 01:46:24.383206 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:24.383241 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:46:24.386302 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:46:24.386836 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:46:24.387919 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 31 2026.05.12 01:46:24.799785 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:24.799978 [ 322934 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:24.800212 [ 322934 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:24.800222 [ 322934 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:24.800356 [ 322934 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:24.800402 [ 322934 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:24.800512 [ 322934 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:24.800590 [ 326905 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:24.800590 [ 327762 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:24.800632 [ 327762 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:24.800634 [ 326905 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:24.800638 [ 326905 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:24.800639 [ 327762 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:24.800643 [ 326905 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:24.800644 [ 327762 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:24.800707 [ 322934 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:24.800721 [ 322934 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:24.800755 [ 322934 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:24.800761 [ 322934 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:24.801460 [ 322934 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} executeQuery: Read 6 rows, 788.00 B in 0.00156 sec., 3846.153846153846 rows/sec., 493.29 KiB/sec. 2026.05.12 01:46:24.801531 [ 322934 ] {9af899a7-c06a-4ea2-bb63-040326fe1935} TCPHandler: Processed in 0.001931281 sec. 2026.05.12 01:46:24.804961 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:24.805064 [ 322934 ] {8b86a92f-87ae-449c-a1cb-e8a3ad2d8e62} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:24.805092 [ 322934 ] {8b86a92f-87ae-449c-a1cb-e8a3ad2d8e62} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:24.812017 [ 322934 ] {8b86a92f-87ae-449c-a1cb-e8a3ad2d8e62} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:24.812050 [ 322934 ] {8b86a92f-87ae-449c-a1cb-e8a3ad2d8e62} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:24.812316 [ 322934 ] {8b86a92f-87ae-449c-a1cb-e8a3ad2d8e62} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:46:24.812420 [ 322934 ] {8b86a92f-87ae-449c-a1cb-e8a3ad2d8e62} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:24.812563 [ 322934 ] {8b86a92f-87ae-449c-a1cb-e8a3ad2d8e62} executeQuery: Read 2 rows, 212.00 B in 0.007536 sec., 265.3927813163482 rows/sec., 27.47 KiB/sec. 2026.05.12 01:46:24.812604 [ 322934 ] {8b86a92f-87ae-449c-a1cb-e8a3ad2d8e62} TCPHandler: Processed in 0.007702165 sec. 2026.05.12 01:46:24.815247 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:24.822625 [ 322934 ] {aa0543f5-1d5a-4ed0-b0fd-e3708ab70205} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:24.822678 [ 322934 ] {aa0543f5-1d5a-4ed0-b0fd-e3708ab70205} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:24.830497 [ 322934 ] {aa0543f5-1d5a-4ed0-b0fd-e3708ab70205} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:24.835033 [ 322934 ] {aa0543f5-1d5a-4ed0-b0fd-e3708ab70205} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:24.835383 [ 322934 ] {aa0543f5-1d5a-4ed0-b0fd-e3708ab70205} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:46:24.835491 [ 322934 ] {aa0543f5-1d5a-4ed0-b0fd-e3708ab70205} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:24.835646 [ 322934 ] {aa0543f5-1d5a-4ed0-b0fd-e3708ab70205} executeQuery: Read 1 rows, 71.00 B in 0.013068 sec., 76.52280379553108 rows/sec., 5.31 KiB/sec. 2026.05.12 01:46:24.835687 [ 322934 ] {aa0543f5-1d5a-4ed0-b0fd-e3708ab70205} TCPHandler: Processed in 0.020633845 sec. 2026.05.12 01:46:25.001026 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 417.27 MiB, peak 426.10 MiB, free memory in arenas 64.89 MiB, will set to 419.10 MiB (RSS), difference: 1.83 MiB 2026.05.12 01:46:25.796678 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:25.796879 [ 322934 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:25.798991 [ 322934 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:25.799013 [ 322934 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:25.799185 [ 322934 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:25.799237 [ 322934 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:25.799354 [ 322934 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:25.799438 [ 326905 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:25.799461 [ 326905 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:25.799468 [ 326905 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:25.799473 [ 326905 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:25.799503 [ 327762 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:25.799527 [ 327762 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:25.799530 [ 327762 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:25.799535 [ 327762 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:25.799572 [ 322934 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:25.799578 [ 322934 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:25.799605 [ 322934 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:25.799612 [ 322934 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:25.800264 [ 322934 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} executeQuery: Read 6 rows, 788.00 B in 0.003464 sec., 1732.1016166281754 rows/sec., 222.15 KiB/sec. 2026.05.12 01:46:25.801873 [ 322934 ] {092344b1-f9c4-4092-b9ba-1a9be6053555} TCPHandler: Processed in 0.005392154 sec. 2026.05.12 01:46:25.802926 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:25.803045 [ 322934 ] {8992035f-9178-4e27-b50e-c5d1645850ff} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:25.803084 [ 322934 ] {8992035f-9178-4e27-b50e-c5d1645850ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:25.803587 [ 322934 ] {8992035f-9178-4e27-b50e-c5d1645850ff} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:25.803609 [ 322934 ] {8992035f-9178-4e27-b50e-c5d1645850ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:46:25.803860 [ 322934 ] {8992035f-9178-4e27-b50e-c5d1645850ff} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:46:25.803964 [ 322934 ] {8992035f-9178-4e27-b50e-c5d1645850ff} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:25.804084 [ 322934 ] {8992035f-9178-4e27-b50e-c5d1645850ff} executeQuery: Read 2 rows, 212.00 B in 0.001084 sec., 1845.018450184502 rows/sec., 190.99 KiB/sec. 2026.05.12 01:46:25.804104 [ 322934 ] {8992035f-9178-4e27-b50e-c5d1645850ff} TCPHandler: Processed in 0.001337831 sec. 2026.05.12 01:46:25.804484 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:25.804566 [ 322934 ] {ac16f19d-61d3-4ee2-9dfd-fa5f9ea4681d} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:25.804591 [ 322934 ] {ac16f19d-61d3-4ee2-9dfd-fa5f9ea4681d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:25.806174 [ 322934 ] {ac16f19d-61d3-4ee2-9dfd-fa5f9ea4681d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:25.806974 [ 322934 ] {ac16f19d-61d3-4ee2-9dfd-fa5f9ea4681d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:46:25.807204 [ 322934 ] {ac16f19d-61d3-4ee2-9dfd-fa5f9ea4681d} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:46:25.807288 [ 322934 ] {ac16f19d-61d3-4ee2-9dfd-fa5f9ea4681d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:25.807396 [ 322934 ] {ac16f19d-61d3-4ee2-9dfd-fa5f9ea4681d} executeQuery: Read 1 rows, 71.00 B in 0.002849 sec., 351.00035100035103 rows/sec., 24.34 KiB/sec. 2026.05.12 01:46:25.807430 [ 322934 ] {ac16f19d-61d3-4ee2-9dfd-fa5f9ea4681d} TCPHandler: Processed in 0.002996952 sec. 2026.05.12 01:46:26.899720 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:26.899918 [ 322934 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:26.900167 [ 322934 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:26.900178 [ 322934 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:26.900333 [ 322934 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:26.900381 [ 322934 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:26.900507 [ 322934 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:26.900582 [ 327762 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:26.900585 [ 326905 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:26.900596 [ 327762 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:26.900603 [ 327762 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:26.900604 [ 326905 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:26.900607 [ 327762 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:26.900608 [ 326905 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:26.900612 [ 326905 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:26.900659 [ 322934 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:26.900665 [ 322934 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:26.900688 [ 322934 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:26.900696 [ 322934 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:26.901286 [ 322934 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} executeQuery: Read 6 rows, 788.00 B in 0.001449 sec., 4140.786749482401 rows/sec., 531.08 KiB/sec. 2026.05.12 01:46:26.901338 [ 322934 ] {464d2ba5-4ba1-42ac-94a9-ada22d816769} TCPHandler: Processed in 0.001813121 sec. 2026.05.12 01:46:26.920797 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:26.920919 [ 322934 ] {f546ba7e-2de4-4ce4-9293-7fddbff6b6f3} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:26.920964 [ 322934 ] {f546ba7e-2de4-4ce4-9293-7fddbff6b6f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:26.926457 [ 322934 ] {f546ba7e-2de4-4ce4-9293-7fddbff6b6f3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:26.926484 [ 322934 ] {f546ba7e-2de4-4ce4-9293-7fddbff6b6f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:26.926753 [ 322934 ] {f546ba7e-2de4-4ce4-9293-7fddbff6b6f3} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:46:26.926855 [ 322934 ] {f546ba7e-2de4-4ce4-9293-7fddbff6b6f3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:26.926985 [ 322934 ] {f546ba7e-2de4-4ce4-9293-7fddbff6b6f3} executeQuery: Read 2 rows, 212.00 B in 0.006103 sec., 327.7076847452073 rows/sec., 33.92 KiB/sec. 2026.05.12 01:46:26.927022 [ 322934 ] {f546ba7e-2de4-4ce4-9293-7fddbff6b6f3} TCPHandler: Processed in 0.006322695 sec. 2026.05.12 01:46:26.927097 [ 321187 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:46:26.927111 [ 321187 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:26.927116 [ 321187 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:26.927239 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:26.927289 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:26.927303 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:26.927350 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 2 rows starting from the beginning of the part 2026.05.12 01:46:26.927371 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:26.927390 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:26.927414 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:26.927430 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:26.927832 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.00065542 sec., 65606.78648805346 rows/sec., 6.41 MiB/sec. 2026.05.12 01:46:26.927926 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:46:26.928022 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_26_5} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:26.928048 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_26_5} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:46:26.928093 [ 321200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:46:26.965617 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:26.965789 [ 322934 ] {382b39a3-d5bb-49a4-8fb3-c0acfe6ff618} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:26.965850 [ 322934 ] {382b39a3-d5bb-49a4-8fb3-c0acfe6ff618} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:26.969692 [ 322934 ] {382b39a3-d5bb-49a4-8fb3-c0acfe6ff618} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:26.969727 [ 322934 ] {382b39a3-d5bb-49a4-8fb3-c0acfe6ff618} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:46:26.970054 [ 322934 ] {382b39a3-d5bb-49a4-8fb3-c0acfe6ff618} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:46:26.970166 [ 322934 ] {382b39a3-d5bb-49a4-8fb3-c0acfe6ff618} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:26.970321 [ 322934 ] {382b39a3-d5bb-49a4-8fb3-c0acfe6ff618} executeQuery: Read 1 rows, 71.00 B in 0.004587 sec., 218.00741225201656 rows/sec., 15.12 KiB/sec. 2026.05.12 01:46:26.970362 [ 322934 ] {382b39a3-d5bb-49a4-8fb3-c0acfe6ff618} TCPHandler: Processed in 0.004945244 sec. 2026.05.12 01:46:27.897017 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:27.897180 [ 322934 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:27.897426 [ 322934 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:27.899899 [ 322934 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:27.900089 [ 322934 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:27.900148 [ 322934 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:27.900269 [ 322934 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:27.900537 [ 326905 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:27.900553 [ 326905 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:27.900948 [ 327762 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:27.903371 [ 326905 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:27.903373 [ 327762 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:27.903386 [ 326905 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:27.903386 [ 327762 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:27.903395 [ 327762 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:27.903499 [ 322934 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:27.903509 [ 322934 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:27.903557 [ 322934 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:27.903565 [ 322934 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:27.904348 [ 322934 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} executeQuery: Read 6 rows, 788.00 B in 0.007235 sec., 829.3020041465101 rows/sec., 106.36 KiB/sec. 2026.05.12 01:46:27.904409 [ 322934 ] {f9b74b0f-d734-4970-834a-4d9e43267a48} TCPHandler: Processed in 0.007502746 sec. 2026.05.12 01:46:27.907423 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:27.907549 [ 322934 ] {fffa46f2-9d2a-4dbf-b9ab-5124756cc329} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:27.907591 [ 322934 ] {fffa46f2-9d2a-4dbf-b9ab-5124756cc329} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:27.909739 [ 322934 ] {fffa46f2-9d2a-4dbf-b9ab-5124756cc329} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:27.909760 [ 322934 ] {fffa46f2-9d2a-4dbf-b9ab-5124756cc329} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:27.909989 [ 322934 ] {fffa46f2-9d2a-4dbf-b9ab-5124756cc329} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:46:27.910091 [ 322934 ] {fffa46f2-9d2a-4dbf-b9ab-5124756cc329} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:27.910211 [ 322934 ] {fffa46f2-9d2a-4dbf-b9ab-5124756cc329} executeQuery: Read 2 rows, 212.00 B in 0.002708 sec., 738.5524372230428 rows/sec., 76.45 KiB/sec. 2026.05.12 01:46:27.910255 [ 322934 ] {fffa46f2-9d2a-4dbf-b9ab-5124756cc329} TCPHandler: Processed in 0.002912572 sec. 2026.05.12 01:46:27.913418 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:27.919115 [ 322934 ] {f76ba076-19a8-4cff-94db-cd8f16e5e873} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:27.919175 [ 322934 ] {f76ba076-19a8-4cff-94db-cd8f16e5e873} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:27.920410 [ 322934 ] {f76ba076-19a8-4cff-94db-cd8f16e5e873} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:27.923712 [ 322934 ] {f76ba076-19a8-4cff-94db-cd8f16e5e873} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:27.924031 [ 322934 ] {f76ba076-19a8-4cff-94db-cd8f16e5e873} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:46:27.924137 [ 322934 ] {f76ba076-19a8-4cff-94db-cd8f16e5e873} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:27.924284 [ 322934 ] {f76ba076-19a8-4cff-94db-cd8f16e5e873} executeQuery: Read 1 rows, 71.00 B in 0.005221 sec., 191.5341888527102 rows/sec., 13.28 KiB/sec. 2026.05.12 01:46:27.924321 [ 322934 ] {f76ba076-19a8-4cff-94db-cd8f16e5e873} TCPHandler: Processed in 0.010974678 sec. 2026.05.12 01:46:27.924601 [ 321065 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:46:27.924623 [ 321065 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:27.924629 [ 321065 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:27.924703 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:27.924759 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:27.924774 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 48 rows starting from the beginning of the part 2026.05.12 01:46:27.924827 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:27.924846 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:27.924862 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:27.924878 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:27.924893 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:27.925472 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 53 rows, containing 4 columns (4 merged, 0 gathered) in 0.000801251 sec., 66146.56331162144 rows/sec., 4.66 MiB/sec. 2026.05.12 01:46:27.928133 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:46:27.928274 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_26_5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:27.928309 [ 321291 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_26_5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:46:27.928371 [ 321291 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:46:28.896273 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:28.896471 [ 322934 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:28.897243 [ 322934 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:28.897267 [ 322934 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:28.897464 [ 322934 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:28.897526 [ 322934 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:28.897676 [ 322934 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:28.899543 [ 327762 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:28.899570 [ 327762 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:28.899576 [ 327762 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:28.899581 [ 327762 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:28.899598 [ 327762 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:28.899604 [ 327762 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:28.899606 [ 327762 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:28.899609 [ 327762 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:28.899736 [ 322934 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:28.899745 [ 322934 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:28.899795 [ 322934 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:28.899803 [ 322934 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:28.900558 [ 322934 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} executeQuery: Read 6 rows, 788.00 B in 0.004166 sec., 1440.230436869899 rows/sec., 184.72 KiB/sec. 2026.05.12 01:46:28.900623 [ 322934 ] {9b2ec94a-d994-473e-9f69-e184f849cc62} TCPHandler: Processed in 0.004548493 sec. 2026.05.12 01:46:28.905570 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:28.905714 [ 322934 ] {ac30b18c-d45c-48a8-8754-319031102f16} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:28.905763 [ 322934 ] {ac30b18c-d45c-48a8-8754-319031102f16} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:28.906833 [ 322934 ] {ac30b18c-d45c-48a8-8754-319031102f16} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:28.906855 [ 322934 ] {ac30b18c-d45c-48a8-8754-319031102f16} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.32 GiB. 2026.05.12 01:46:28.907187 [ 322934 ] {ac30b18c-d45c-48a8-8754-319031102f16} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:46:28.907281 [ 322934 ] {ac30b18c-d45c-48a8-8754-319031102f16} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:28.907413 [ 322934 ] {ac30b18c-d45c-48a8-8754-319031102f16} executeQuery: Read 2 rows, 212.00 B in 0.001749 sec., 1143.5105774728418 rows/sec., 118.37 KiB/sec. 2026.05.12 01:46:28.907445 [ 322934 ] {ac30b18c-d45c-48a8-8754-319031102f16} TCPHandler: Processed in 0.002057101 sec. 2026.05.12 01:46:28.907709 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:28.907782 [ 322934 ] {07292ff6-986a-485a-a533-feddc104e1d7} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:28.907809 [ 322934 ] {07292ff6-986a-485a-a533-feddc104e1d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:28.908226 [ 322934 ] {07292ff6-986a-485a-a533-feddc104e1d7} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:28.908240 [ 322934 ] {07292ff6-986a-485a-a533-feddc104e1d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.32 GiB. 2026.05.12 01:46:28.908427 [ 322934 ] {07292ff6-986a-485a-a533-feddc104e1d7} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:46:28.908506 [ 322934 ] {07292ff6-986a-485a-a533-feddc104e1d7} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:28.908598 [ 322934 ] {07292ff6-986a-485a-a533-feddc104e1d7} executeQuery: Read 1 rows, 71.00 B in 0.000839 sec., 1191.8951132300358 rows/sec., 82.64 KiB/sec. 2026.05.12 01:46:28.908615 [ 322934 ] {07292ff6-986a-485a-a533-feddc104e1d7} TCPHandler: Processed in 0.000960531 sec. 2026.05.12 01:46:29.896620 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:29.896819 [ 322934 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:29.897068 [ 322934 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:29.897078 [ 322934 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:29.897225 [ 322934 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:29.897272 [ 322934 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:29.897415 [ 322934 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:29.897487 [ 326905 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:29.897487 [ 327762 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:29.897511 [ 326905 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:29.897514 [ 327762 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:29.897516 [ 326905 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:29.897524 [ 327762 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:29.897526 [ 326905 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:29.897528 [ 327762 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:29.897579 [ 322934 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:29.897592 [ 322934 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:29.897622 [ 322934 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:29.897628 [ 322934 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:29.898278 [ 322934 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} executeQuery: Read 6 rows, 788.00 B in 0.001538 sec., 3901.1703511053315 rows/sec., 500.35 KiB/sec. 2026.05.12 01:46:29.898340 [ 322934 ] {88b682ae-f2a6-468f-a68e-cec25ba33567} TCPHandler: Processed in 0.001911712 sec. 2026.05.12 01:46:29.900864 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:29.900974 [ 322934 ] {9c7db581-d234-4175-a704-c2eb0bc98622} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:29.901012 [ 322934 ] {9c7db581-d234-4175-a704-c2eb0bc98622} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:29.901540 [ 322934 ] {9c7db581-d234-4175-a704-c2eb0bc98622} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:29.901566 [ 322934 ] {9c7db581-d234-4175-a704-c2eb0bc98622} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:46:29.903333 [ 322934 ] {9c7db581-d234-4175-a704-c2eb0bc98622} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:46:29.903445 [ 322934 ] {9c7db581-d234-4175-a704-c2eb0bc98622} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:29.903599 [ 322934 ] {9c7db581-d234-4175-a704-c2eb0bc98622} executeQuery: Read 2 rows, 212.00 B in 0.00266 sec., 751.8796992481203 rows/sec., 77.83 KiB/sec. 2026.05.12 01:46:29.903628 [ 322934 ] {9c7db581-d234-4175-a704-c2eb0bc98622} TCPHandler: Processed in 0.002867812 sec. 2026.05.12 01:46:29.904924 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:29.905032 [ 322934 ] {e66adb43-2557-4efa-9ae7-d08855caef71} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:29.905070 [ 322934 ] {e66adb43-2557-4efa-9ae7-d08855caef71} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:29.906963 [ 322934 ] {e66adb43-2557-4efa-9ae7-d08855caef71} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:29.906984 [ 322934 ] {e66adb43-2557-4efa-9ae7-d08855caef71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:46:29.907274 [ 322934 ] {e66adb43-2557-4efa-9ae7-d08855caef71} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:46:29.907365 [ 322934 ] {e66adb43-2557-4efa-9ae7-d08855caef71} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:29.907494 [ 322934 ] {e66adb43-2557-4efa-9ae7-d08855caef71} executeQuery: Read 1 rows, 71.00 B in 0.002498 sec., 400.320256204964 rows/sec., 27.76 KiB/sec. 2026.05.12 01:46:29.907519 [ 322934 ] {e66adb43-2557-4efa-9ae7-d08855caef71} TCPHandler: Processed in 0.002698342 sec. 2026.05.12 01:46:30.897866 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:30.898065 [ 322934 ] {52259a40-6a64-4700-b658-2b09b4979c03} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:30.898308 [ 322934 ] {52259a40-6a64-4700-b658-2b09b4979c03} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:30.898320 [ 322934 ] {52259a40-6a64-4700-b658-2b09b4979c03} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:30.898461 [ 322934 ] {52259a40-6a64-4700-b658-2b09b4979c03} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:30.898513 [ 322934 ] {52259a40-6a64-4700-b658-2b09b4979c03} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:30.898654 [ 322934 ] {52259a40-6a64-4700-b658-2b09b4979c03} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:30.898737 [ 326905 ] {52259a40-6a64-4700-b658-2b09b4979c03} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:30.898760 [ 326905 ] {52259a40-6a64-4700-b658-2b09b4979c03} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:30.898767 [ 326905 ] {52259a40-6a64-4700-b658-2b09b4979c03} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:30.898772 [ 326905 ] {52259a40-6a64-4700-b658-2b09b4979c03} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:30.898779 [ 327762 ] {52259a40-6a64-4700-b658-2b09b4979c03} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:30.898788 [ 327762 ] {52259a40-6a64-4700-b658-2b09b4979c03} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:30.898792 [ 327762 ] {52259a40-6a64-4700-b658-2b09b4979c03} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:30.898796 [ 327762 ] {52259a40-6a64-4700-b658-2b09b4979c03} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:30.898861 [ 322934 ] {52259a40-6a64-4700-b658-2b09b4979c03} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:30.898868 [ 322934 ] {52259a40-6a64-4700-b658-2b09b4979c03} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:30.898903 [ 322934 ] {52259a40-6a64-4700-b658-2b09b4979c03} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:30.898917 [ 322934 ] {52259a40-6a64-4700-b658-2b09b4979c03} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:30.899570 [ 322934 ] {52259a40-6a64-4700-b658-2b09b4979c03} executeQuery: Read 6 rows, 788.00 B in 0.001589 sec., 3775.9597230962872 rows/sec., 484.29 KiB/sec. 2026.05.12 01:46:30.899642 [ 322934 ] {52259a40-6a64-4700-b658-2b09b4979c03} TCPHandler: Processed in 0.001973721 sec. 2026.05.12 01:46:30.900964 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:30.901447 [ 322934 ] {1bdf1769-076f-4f4e-b9ba-6b9ae1d51583} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:30.901490 [ 322934 ] {1bdf1769-076f-4f4e-b9ba-6b9ae1d51583} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:30.902119 [ 322934 ] {1bdf1769-076f-4f4e-b9ba-6b9ae1d51583} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:30.902144 [ 322934 ] {1bdf1769-076f-4f4e-b9ba-6b9ae1d51583} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.22 GiB. 2026.05.12 01:46:30.902408 [ 322934 ] {1bdf1769-076f-4f4e-b9ba-6b9ae1d51583} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:46:30.902504 [ 322934 ] {1bdf1769-076f-4f4e-b9ba-6b9ae1d51583} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:30.902637 [ 322934 ] {1bdf1769-076f-4f4e-b9ba-6b9ae1d51583} executeQuery: Read 2 rows, 212.00 B in 0.001234 sec., 1620.7455429497568 rows/sec., 167.77 KiB/sec. 2026.05.12 01:46:30.902665 [ 322934 ] {1bdf1769-076f-4f4e-b9ba-6b9ae1d51583} TCPHandler: Processed in 0.001850981 sec. 2026.05.12 01:46:30.903101 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:30.903177 [ 322934 ] {25ce146c-358f-4c73-b53a-9fa095ac56d9} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:30.903203 [ 322934 ] {25ce146c-358f-4c73-b53a-9fa095ac56d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:30.903587 [ 322934 ] {25ce146c-358f-4c73-b53a-9fa095ac56d9} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:30.903604 [ 322934 ] {25ce146c-358f-4c73-b53a-9fa095ac56d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.22 GiB. 2026.05.12 01:46:30.903863 [ 322934 ] {25ce146c-358f-4c73-b53a-9fa095ac56d9} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:46:30.905919 [ 322934 ] {25ce146c-358f-4c73-b53a-9fa095ac56d9} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:30.906061 [ 322934 ] {25ce146c-358f-4c73-b53a-9fa095ac56d9} executeQuery: Read 1 rows, 71.00 B in 0.002906 sec., 344.1156228492773 rows/sec., 23.86 KiB/sec. 2026.05.12 01:46:30.906084 [ 322934 ] {25ce146c-358f-4c73-b53a-9fa095ac56d9} TCPHandler: Processed in 0.003038463 sec. 2026.05.12 01:46:31.002774 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 419.17 MiB, peak 426.10 MiB, free memory in arenas 53.25 MiB, will set to 415.16 MiB (RSS), difference: -4.01 MiB 2026.05.12 01:46:31.820236 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:31.820429 [ 322934 ] {a083287d-9167-40b5-8084-17592d20a63b} executeQuery: (from [::1]:60724) 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 01:46:31.820680 [ 322934 ] {a083287d-9167-40b5-8084-17592d20a63b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:31.820692 [ 322934 ] {a083287d-9167-40b5-8084-17592d20a63b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:31.820839 [ 322934 ] {a083287d-9167-40b5-8084-17592d20a63b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:31.820894 [ 322934 ] {a083287d-9167-40b5-8084-17592d20a63b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:31.821010 [ 322934 ] {a083287d-9167-40b5-8084-17592d20a63b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:46:31.821115 [ 327762 ] {a083287d-9167-40b5-8084-17592d20a63b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:46:31.821148 [ 326905 ] {a083287d-9167-40b5-8084-17592d20a63b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:46:31.821231 [ 322934 ] {a083287d-9167-40b5-8084-17592d20a63b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:31.821239 [ 322934 ] {a083287d-9167-40b5-8084-17592d20a63b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:31.821277 [ 322934 ] {a083287d-9167-40b5-8084-17592d20a63b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:46:31.821285 [ 322934 ] {a083287d-9167-40b5-8084-17592d20a63b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:31.822044 [ 322934 ] {a083287d-9167-40b5-8084-17592d20a63b} executeQuery: Read 6 rows, 788.00 B in 0.001683 sec., 3565.0623885918003 rows/sec., 457.24 KiB/sec. 2026.05.12 01:46:31.822103 [ 322934 ] {a083287d-9167-40b5-8084-17592d20a63b} TCPHandler: Processed in 0.002056252 sec. 2026.05.12 01:46:31.824996 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2234 entries to flush up to offset 11914 2026.05.12 01:46:31.825603 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:31.826881 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.62 GiB. 2026.05.12 01:46:31.827427 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:46:31.827527 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:46:31.827628 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11914 2026.05.12 01:46:31.832754 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:31.832887 [ 322934 ] {da2593da-b1c3-4294-a68d-751db8c5309b} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:31.832938 [ 322934 ] {da2593da-b1c3-4294-a68d-751db8c5309b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:31.834308 [ 322934 ] {da2593da-b1c3-4294-a68d-751db8c5309b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:31.834329 [ 322934 ] {da2593da-b1c3-4294-a68d-751db8c5309b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.62 GiB. 2026.05.12 01:46:31.834558 [ 322934 ] {da2593da-b1c3-4294-a68d-751db8c5309b} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:46:31.834650 [ 322934 ] {da2593da-b1c3-4294-a68d-751db8c5309b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:31.834773 [ 322934 ] {da2593da-b1c3-4294-a68d-751db8c5309b} executeQuery: Read 30 rows, 2.86 KiB in 0.001929 sec., 15552.099533437015 rows/sec., 1.45 MiB/sec. 2026.05.12 01:46:31.834806 [ 322934 ] {da2593da-b1c3-4294-a68d-751db8c5309b} TCPHandler: Processed in 0.002185592 sec. 2026.05.12 01:46:31.834872 [ 321198 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:46:31.834883 [ 321198 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:31.834888 [ 321198 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.62 GiB. 2026.05.12 01:46:31.835004 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:31.835055 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:31.835066 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 33 rows starting from the beginning of the part 2026.05.12 01:46:31.835110 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:31.835129 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:31.835147 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:31.835172 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:31.835192 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 30 rows starting from the beginning of the part 2026.05.12 01:46:31.835846 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:31.837620 [ 322934 ] {86a540b9-6eeb-422f-a9c4-61a82d04812f} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:46:31.837461 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.002506032 sec., 28331.641415592458 rows/sec., 2.75 MiB/sec. 2026.05.12 01:46:31.840319 [ 322934 ] {86a540b9-6eeb-422f-a9c4-61a82d04812f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:46:31.840413 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:46:31.840541 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_31_6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:31.840576 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_31_6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:46:31.840637 [ 321284 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:46:31.842853 [ 322934 ] {86a540b9-6eeb-422f-a9c4-61a82d04812f} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:31.844898 [ 322934 ] {86a540b9-6eeb-422f-a9c4-61a82d04812f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.62 GiB. 2026.05.12 01:46:31.845184 [ 322934 ] {86a540b9-6eeb-422f-a9c4-61a82d04812f} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:46:31.845286 [ 322934 ] {86a540b9-6eeb-422f-a9c4-61a82d04812f} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:46:31.848644 [ 322934 ] {86a540b9-6eeb-422f-a9c4-61a82d04812f} executeQuery: Read 14 rows, 1.05 KiB in 0.01105 sec., 1266.968325791855 rows/sec., 95.27 KiB/sec. 2026.05.12 01:46:31.848708 [ 322934 ] {86a540b9-6eeb-422f-a9c4-61a82d04812f} TCPHandler: Processed in 0.012954859 sec. 2026.05.12 01:46:31.873120 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:31.873289 [ 322934 ] {7e1f4cd1-fb95-41cc-9607-b59046c77d7a} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:46:31.873343 [ 322934 ] {7e1f4cd1-fb95-41cc-9607-b59046c77d7a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:46:31.874252 [ 322934 ] {7e1f4cd1-fb95-41cc-9607-b59046c77d7a} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:31.874278 [ 322934 ] {7e1f4cd1-fb95-41cc-9607-b59046c77d7a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.62 GiB. 2026.05.12 01:46:31.874562 [ 322934 ] {7e1f4cd1-fb95-41cc-9607-b59046c77d7a} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:46:31.874668 [ 322934 ] {7e1f4cd1-fb95-41cc-9607-b59046c77d7a} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:46:31.876541 [ 322934 ] {7e1f4cd1-fb95-41cc-9607-b59046c77d7a} executeQuery: Read 14 rows, 1.12 KiB in 0.003306 sec., 4234.724742891713 rows/sec., 339.11 KiB/sec. 2026.05.12 01:46:31.876584 [ 322934 ] {7e1f4cd1-fb95-41cc-9607-b59046c77d7a} TCPHandler: Processed in 0.003669513 sec. 2026.05.12 01:46:31.877932 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:31.880145 [ 322934 ] {e94d2462-62e6-421d-9768-26dd3bd06d71} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:46:31.880224 [ 322934 ] {e94d2462-62e6-421d-9768-26dd3bd06d71} 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 01:46:31.888859 [ 322934 ] {e94d2462-62e6-421d-9768-26dd3bd06d71} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:31.888888 [ 322934 ] {e94d2462-62e6-421d-9768-26dd3bd06d71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.62 GiB. 2026.05.12 01:46:31.888992 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 38 2026.05.12 01:46:31.889319 [ 322934 ] {e94d2462-62e6-421d-9768-26dd3bd06d71} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:46:31.889457 [ 322934 ] {e94d2462-62e6-421d-9768-26dd3bd06d71} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:46:31.889644 [ 322934 ] {e94d2462-62e6-421d-9768-26dd3bd06d71} executeQuery: Read 14 rows, 25.69 KiB in 0.009552 sec., 1465.6616415410385 rows/sec., 2.63 MiB/sec. 2026.05.12 01:46:31.889717 [ 322934 ] {e94d2462-62e6-421d-9768-26dd3bd06d71} TCPHandler: Processed in 0.011898008 sec. 2026.05.12 01:46:31.897222 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:31.897249 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.62 GiB. 2026.05.12 01:46:31.903526 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:46:31.903882 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:46:31.904987 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 38 2026.05.12 01:46:31.917791 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:31.918862 [ 322934 ] {3d101bef-203f-408c-8a46-eb0b3700ec29} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:31.918932 [ 322934 ] {3d101bef-203f-408c-8a46-eb0b3700ec29} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:31.920193 [ 322934 ] {3d101bef-203f-408c-8a46-eb0b3700ec29} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:31.921320 [ 322934 ] {3d101bef-203f-408c-8a46-eb0b3700ec29} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:46:31.921623 [ 322934 ] {3d101bef-203f-408c-8a46-eb0b3700ec29} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:46:31.921727 [ 322934 ] {3d101bef-203f-408c-8a46-eb0b3700ec29} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:31.921881 [ 322934 ] {3d101bef-203f-408c-8a46-eb0b3700ec29} executeQuery: Read 1 rows, 71.00 B in 0.003075 sec., 325.2032520325203 rows/sec., 22.55 KiB/sec. 2026.05.12 01:46:31.921915 [ 322934 ] {3d101bef-203f-408c-8a46-eb0b3700ec29} TCPHandler: Processed in 0.004317643 sec. 2026.05.12 01:46:32.001329 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 415.95 MiB, peak 426.10 MiB, free memory in arenas 55.99 MiB, will set to 423.80 MiB (RSS), difference: 7.85 MiB 2026.05.12 01:46:32.925012 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:32.925208 [ 322934 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:32.925449 [ 322934 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:32.925460 [ 322934 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:32.925614 [ 322934 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:32.925660 [ 322934 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:32.925780 [ 322934 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:32.925877 [ 327762 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:32.925913 [ 327762 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:32.925925 [ 327762 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:32.925930 [ 327762 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:32.925952 [ 327762 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:32.925963 [ 327762 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:32.925965 [ 327762 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:32.925968 [ 327762 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:32.926674 [ 322934 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:32.926689 [ 322934 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:32.926727 [ 322934 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:32.926734 [ 322934 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:32.927444 [ 322934 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} executeQuery: Read 6 rows, 788.00 B in 0.002307 sec., 2600.780234070221 rows/sec., 333.56 KiB/sec. 2026.05.12 01:46:32.927508 [ 322934 ] {14e8dae3-7dc5-423a-94e5-6b5767d39b78} TCPHandler: Processed in 0.002694541 sec. 2026.05.12 01:46:32.930047 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:32.930196 [ 322934 ] {8284e622-7f8c-4adb-a0ff-158ced14675e} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:32.930247 [ 322934 ] {8284e622-7f8c-4adb-a0ff-158ced14675e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:32.930932 [ 322934 ] {8284e622-7f8c-4adb-a0ff-158ced14675e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:32.930957 [ 322934 ] {8284e622-7f8c-4adb-a0ff-158ced14675e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.23 GiB. 2026.05.12 01:46:32.931238 [ 322934 ] {8284e622-7f8c-4adb-a0ff-158ced14675e} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:46:32.931334 [ 322934 ] {8284e622-7f8c-4adb-a0ff-158ced14675e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:32.931467 [ 322934 ] {8284e622-7f8c-4adb-a0ff-158ced14675e} executeQuery: Read 2 rows, 212.00 B in 0.001322 sec., 1512.8593040847202 rows/sec., 156.60 KiB/sec. 2026.05.12 01:46:32.931500 [ 322934 ] {8284e622-7f8c-4adb-a0ff-158ced14675e} TCPHandler: Processed in 0.001651691 sec. 2026.05.12 01:46:32.931847 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:32.931935 [ 322934 ] {ec33ed93-568e-4762-a5c1-3a8ec1afed4c} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:32.931967 [ 322934 ] {ec33ed93-568e-4762-a5c1-3a8ec1afed4c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:32.932344 [ 322934 ] {ec33ed93-568e-4762-a5c1-3a8ec1afed4c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:32.932358 [ 322934 ] {ec33ed93-568e-4762-a5c1-3a8ec1afed4c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.23 GiB. 2026.05.12 01:46:32.932544 [ 322934 ] {ec33ed93-568e-4762-a5c1-3a8ec1afed4c} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:46:32.932654 [ 322934 ] {ec33ed93-568e-4762-a5c1-3a8ec1afed4c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:32.932760 [ 322934 ] {ec33ed93-568e-4762-a5c1-3a8ec1afed4c} executeQuery: Read 1 rows, 71.00 B in 0.000855 sec., 1169.5906432748538 rows/sec., 81.09 KiB/sec. 2026.05.12 01:46:32.932780 [ 322934 ] {ec33ed93-568e-4762-a5c1-3a8ec1afed4c} TCPHandler: Processed in 0.001018151 sec. 2026.05.12 01:46:32.932790 [ 321118 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:46:32.932832 [ 321118 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:32.932840 [ 321118 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.23 GiB. 2026.05.12 01:46:32.933003 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:32.933084 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:32.933105 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 53 rows starting from the beginning of the part 2026.05.12 01:46:32.933157 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:32.933174 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:32.933189 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:32.933208 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:32.933222 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:32.934412 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 58 rows, containing 4 columns (4 merged, 0 gathered) in 0.001472901 sec., 39378.07089546412 rows/sec., 2.76 MiB/sec. 2026.05.12 01:46:32.934530 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:46:32.934667 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_31_6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:32.934705 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_31_6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:46:32.935799 [ 321292 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:46:33.929896 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:33.930108 [ 322934 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:33.930352 [ 322934 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:33.930363 [ 322934 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:33.930504 [ 322934 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:33.930550 [ 322934 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:33.930669 [ 322934 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:33.930777 [ 326905 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:33.930790 [ 326905 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:33.930793 [ 326905 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:33.930798 [ 326905 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:33.930796 [ 327762 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:33.930839 [ 327762 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:33.930846 [ 327762 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:33.930850 [ 327762 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:33.930940 [ 322934 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:33.930954 [ 322934 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:33.930987 [ 322934 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:33.931000 [ 322934 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:33.931658 [ 322934 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} executeQuery: Read 6 rows, 788.00 B in 0.001642 sec., 3654.080389768575 rows/sec., 468.65 KiB/sec. 2026.05.12 01:46:33.931720 [ 322934 ] {0bb07b91-1b47-4124-a5be-16ec4dd3edc7} TCPHandler: Processed in 0.002019302 sec. 2026.05.12 01:46:33.933053 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:33.933161 [ 322934 ] {8a03c7c9-968a-4985-bb6a-7875b00273d1} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:33.933196 [ 322934 ] {8a03c7c9-968a-4985-bb6a-7875b00273d1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:33.933716 [ 322934 ] {8a03c7c9-968a-4985-bb6a-7875b00273d1} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:33.933739 [ 322934 ] {8a03c7c9-968a-4985-bb6a-7875b00273d1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.22 GiB. 2026.05.12 01:46:33.934004 [ 322934 ] {8a03c7c9-968a-4985-bb6a-7875b00273d1} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:46:33.934107 [ 322934 ] {8a03c7c9-968a-4985-bb6a-7875b00273d1} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:33.934224 [ 322934 ] {8a03c7c9-968a-4985-bb6a-7875b00273d1} executeQuery: Read 2 rows, 212.00 B in 0.001103 sec., 1813.236627379873 rows/sec., 187.70 KiB/sec. 2026.05.12 01:46:33.934246 [ 322934 ] {8a03c7c9-968a-4985-bb6a-7875b00273d1} TCPHandler: Processed in 0.001289161 sec. 2026.05.12 01:46:33.934444 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:33.934521 [ 322934 ] {93903eef-29dc-43a6-9ea1-0aae7129db09} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:33.934548 [ 322934 ] {93903eef-29dc-43a6-9ea1-0aae7129db09} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:33.934898 [ 322934 ] {93903eef-29dc-43a6-9ea1-0aae7129db09} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:33.934912 [ 322934 ] {93903eef-29dc-43a6-9ea1-0aae7129db09} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.22 GiB. 2026.05.12 01:46:33.935083 [ 322934 ] {93903eef-29dc-43a6-9ea1-0aae7129db09} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:46:33.935162 [ 322934 ] {93903eef-29dc-43a6-9ea1-0aae7129db09} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:33.935256 [ 322934 ] {93903eef-29dc-43a6-9ea1-0aae7129db09} executeQuery: Read 1 rows, 71.00 B in 0.000761 sec., 1314.060446780552 rows/sec., 91.11 KiB/sec. 2026.05.12 01:46:33.935289 [ 322934 ] {93903eef-29dc-43a6-9ea1-0aae7129db09} TCPHandler: Processed in 0.00091085 sec. 2026.05.12 01:46:34.321134 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 320 2026.05.12 01:46:34.322960 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:34.322993 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.22 GiB. 2026.05.12 01:46:34.323802 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:46:34.323962 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:46:34.324197 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 320 2026.05.12 01:46:34.936969 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:34.937101 [ 322934 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:34.937287 [ 322934 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:34.937297 [ 322934 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:34.937410 [ 322934 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:34.937452 [ 322934 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:34.937574 [ 322934 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:34.937684 [ 326905 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:34.937697 [ 326905 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:34.937703 [ 326905 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:34.937707 [ 326905 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:34.937720 [ 326905 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:34.937726 [ 326905 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:34.937739 [ 326905 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:34.937752 [ 326905 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:34.937792 [ 322934 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:34.937798 [ 322934 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:34.937823 [ 322934 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:34.937829 [ 322934 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:34.938605 [ 322934 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} executeQuery: Read 6 rows, 788.00 B in 0.001554 sec., 3861.003861003861 rows/sec., 495.19 KiB/sec. 2026.05.12 01:46:34.940567 [ 322934 ] {3aa141e9-6e11-4b1a-8984-eedebe96b522} TCPHandler: Processed in 0.003675482 sec. 2026.05.12 01:46:34.943210 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:34.943792 [ 322934 ] {44145e23-915e-48aa-b10b-b839583a09c8} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:34.943832 [ 322934 ] {44145e23-915e-48aa-b10b-b839583a09c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:34.946912 [ 322934 ] {44145e23-915e-48aa-b10b-b839583a09c8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:34.961287 [ 322934 ] {44145e23-915e-48aa-b10b-b839583a09c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:46:34.961629 [ 322934 ] {44145e23-915e-48aa-b10b-b839583a09c8} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:46:34.961741 [ 322934 ] {44145e23-915e-48aa-b10b-b839583a09c8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:34.961917 [ 322934 ] {44145e23-915e-48aa-b10b-b839583a09c8} executeQuery: Read 2 rows, 212.00 B in 0.018162 sec., 110.12003083360862 rows/sec., 11.40 KiB/sec. 2026.05.12 01:46:34.961966 [ 322934 ] {44145e23-915e-48aa-b10b-b839583a09c8} TCPHandler: Processed in 0.018850524 sec. 2026.05.12 01:46:34.982301 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:34.982410 [ 322934 ] {393f3a88-aecb-4f37-98a7-970ebe55c9fe} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:34.982452 [ 322934 ] {393f3a88-aecb-4f37-98a7-970ebe55c9fe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:34.987312 [ 322934 ] {393f3a88-aecb-4f37-98a7-970ebe55c9fe} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:34.987339 [ 322934 ] {393f3a88-aecb-4f37-98a7-970ebe55c9fe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:46:34.988794 [ 322934 ] {393f3a88-aecb-4f37-98a7-970ebe55c9fe} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:46:34.988905 [ 322934 ] {393f3a88-aecb-4f37-98a7-970ebe55c9fe} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:34.989057 [ 322934 ] {393f3a88-aecb-4f37-98a7-970ebe55c9fe} executeQuery: Read 1 rows, 71.00 B in 0.006679 sec., 149.72301242701002 rows/sec., 10.38 KiB/sec. 2026.05.12 01:46:34.989096 [ 322934 ] {393f3a88-aecb-4f37-98a7-970ebe55c9fe} TCPHandler: Processed in 0.006862435 sec. 2026.05.12 01:46:35.002457 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 424.03 MiB, peak 427.17 MiB, free memory in arenas 37.68 MiB, will set to 420.60 MiB (RSS), difference: -3.43 MiB 2026.05.12 01:46:35.942627 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:35.942824 [ 322934 ] {3b22be44-33bc-41f2-89d3-f77552275c98} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:35.943071 [ 322934 ] {3b22be44-33bc-41f2-89d3-f77552275c98} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:35.943083 [ 322934 ] {3b22be44-33bc-41f2-89d3-f77552275c98} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:35.943227 [ 322934 ] {3b22be44-33bc-41f2-89d3-f77552275c98} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:35.943283 [ 322934 ] {3b22be44-33bc-41f2-89d3-f77552275c98} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:35.943423 [ 322934 ] {3b22be44-33bc-41f2-89d3-f77552275c98} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:35.943513 [ 327762 ] {3b22be44-33bc-41f2-89d3-f77552275c98} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:35.943537 [ 327762 ] {3b22be44-33bc-41f2-89d3-f77552275c98} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:35.943544 [ 327762 ] {3b22be44-33bc-41f2-89d3-f77552275c98} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:35.943548 [ 327762 ] {3b22be44-33bc-41f2-89d3-f77552275c98} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:35.943564 [ 327762 ] {3b22be44-33bc-41f2-89d3-f77552275c98} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:35.943569 [ 327762 ] {3b22be44-33bc-41f2-89d3-f77552275c98} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:35.943571 [ 327762 ] {3b22be44-33bc-41f2-89d3-f77552275c98} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:35.943575 [ 327762 ] {3b22be44-33bc-41f2-89d3-f77552275c98} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:35.943610 [ 322934 ] {3b22be44-33bc-41f2-89d3-f77552275c98} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:35.943622 [ 322934 ] {3b22be44-33bc-41f2-89d3-f77552275c98} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:35.943670 [ 322934 ] {3b22be44-33bc-41f2-89d3-f77552275c98} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:35.943677 [ 322934 ] {3b22be44-33bc-41f2-89d3-f77552275c98} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:35.944396 [ 322934 ] {3b22be44-33bc-41f2-89d3-f77552275c98} executeQuery: Read 6 rows, 788.00 B in 0.001651 sec., 3634.1611144760755 rows/sec., 466.10 KiB/sec. 2026.05.12 01:46:35.944457 [ 322934 ] {3b22be44-33bc-41f2-89d3-f77552275c98} TCPHandler: Processed in 0.002034381 sec. 2026.05.12 01:46:35.945520 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:35.945635 [ 322934 ] {dca75fc9-9521-4730-b3b4-53fb3f7491be} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:35.945674 [ 322934 ] {dca75fc9-9521-4730-b3b4-53fb3f7491be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:35.946221 [ 322934 ] {dca75fc9-9521-4730-b3b4-53fb3f7491be} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:35.946238 [ 322934 ] {dca75fc9-9521-4730-b3b4-53fb3f7491be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:46:35.946466 [ 322934 ] {dca75fc9-9521-4730-b3b4-53fb3f7491be} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:46:35.946560 [ 322934 ] {dca75fc9-9521-4730-b3b4-53fb3f7491be} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:35.946681 [ 322934 ] {dca75fc9-9521-4730-b3b4-53fb3f7491be} executeQuery: Read 2 rows, 212.00 B in 0.00109 sec., 1834.8623853211009 rows/sec., 189.94 KiB/sec. 2026.05.12 01:46:35.946704 [ 322934 ] {dca75fc9-9521-4730-b3b4-53fb3f7491be} TCPHandler: Processed in 0.001330601 sec. 2026.05.12 01:46:35.947638 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:35.947721 [ 322934 ] {ca9883cd-5110-485b-a0b3-2055ca10c882} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:35.947749 [ 322934 ] {ca9883cd-5110-485b-a0b3-2055ca10c882} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:35.957674 [ 322934 ] {ca9883cd-5110-485b-a0b3-2055ca10c882} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:35.957705 [ 322934 ] {ca9883cd-5110-485b-a0b3-2055ca10c882} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.33 GiB. 2026.05.12 01:46:35.957967 [ 322934 ] {ca9883cd-5110-485b-a0b3-2055ca10c882} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:46:35.958081 [ 322934 ] {ca9883cd-5110-485b-a0b3-2055ca10c882} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:35.958232 [ 322934 ] {ca9883cd-5110-485b-a0b3-2055ca10c882} executeQuery: Read 1 rows, 71.00 B in 0.010532 sec., 94.948727687049 rows/sec., 6.58 KiB/sec. 2026.05.12 01:46:35.958282 [ 322934 ] {ca9883cd-5110-485b-a0b3-2055ca10c882} TCPHandler: Processed in 0.010700377 sec. 2026.05.12 01:46:36.938975 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:36.939132 [ 322934 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:36.939375 [ 322934 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:36.939385 [ 322934 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:36.939518 [ 322934 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:36.939561 [ 322934 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:36.939681 [ 322934 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:36.939769 [ 326905 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:36.939781 [ 326905 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:36.939788 [ 326905 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:36.939803 [ 326905 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:36.939816 [ 326905 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:36.939822 [ 326905 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:36.939824 [ 326905 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:36.939827 [ 326905 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:36.939862 [ 322934 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:36.939868 [ 322934 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:36.939898 [ 322934 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:36.939904 [ 322934 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:36.940578 [ 322934 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} executeQuery: Read 6 rows, 788.00 B in 0.00151 sec., 3973.5099337748343 rows/sec., 509.62 KiB/sec. 2026.05.12 01:46:36.942519 [ 322934 ] {932328f3-45d8-43d5-a50c-9fb5cc2bece1} TCPHandler: Processed in 0.003661812 sec. 2026.05.12 01:46:36.954320 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:36.954495 [ 322934 ] {0e285016-ecb2-4c75-96ad-fb2f6bf1f036} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:36.954548 [ 322934 ] {0e285016-ecb2-4c75-96ad-fb2f6bf1f036} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:36.955404 [ 322934 ] {0e285016-ecb2-4c75-96ad-fb2f6bf1f036} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:36.955429 [ 322934 ] {0e285016-ecb2-4c75-96ad-fb2f6bf1f036} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:36.955695 [ 322934 ] {0e285016-ecb2-4c75-96ad-fb2f6bf1f036} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:46:36.955793 [ 322934 ] {0e285016-ecb2-4c75-96ad-fb2f6bf1f036} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:36.955931 [ 322934 ] {0e285016-ecb2-4c75-96ad-fb2f6bf1f036} executeQuery: Read 2 rows, 212.00 B in 0.001496 sec., 1336.8983957219252 rows/sec., 138.39 KiB/sec. 2026.05.12 01:46:36.957195 [ 322934 ] {0e285016-ecb2-4c75-96ad-fb2f6bf1f036} TCPHandler: Processed in 0.003063673 sec. 2026.05.12 01:46:36.955941 [ 321130 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:46:36.957272 [ 321130 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:36.957284 [ 321130 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:36.957392 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:36.957446 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:36.957460 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 33 rows starting from the beginning of the part 2026.05.12 01:46:36.957503 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:36.957522 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 2 rows starting from the beginning of the part 2026.05.12 01:46:36.957550 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:36.957567 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:36.957583 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:36.958032 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.0006827 sec., 62985.20580049803 rows/sec., 6.15 MiB/sec. 2026.05.12 01:46:36.958124 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:46:36.958216 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_36_7} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:36.958243 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_36_7} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:46:36.958294 [ 321251 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:46:36.959544 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:36.960671 [ 322934 ] {c89ba377-a842-484d-aaff-8448307163e8} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:36.960712 [ 322934 ] {c89ba377-a842-484d-aaff-8448307163e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:36.963745 [ 322934 ] {c89ba377-a842-484d-aaff-8448307163e8} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:36.963766 [ 322934 ] {c89ba377-a842-484d-aaff-8448307163e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:36.963994 [ 322934 ] {c89ba377-a842-484d-aaff-8448307163e8} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:46:36.964085 [ 322934 ] {c89ba377-a842-484d-aaff-8448307163e8} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:36.964210 [ 322934 ] {c89ba377-a842-484d-aaff-8448307163e8} executeQuery: Read 1 rows, 71.00 B in 0.003577 sec., 279.56388034665923 rows/sec., 19.38 KiB/sec. 2026.05.12 01:46:36.964237 [ 322934 ] {c89ba377-a842-484d-aaff-8448307163e8} TCPHandler: Processed in 0.004807894 sec. 2026.05.12 01:46:37.940297 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:37.944198 [ 322934 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:37.944427 [ 322934 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:37.944444 [ 322934 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:37.944573 [ 322934 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:37.944616 [ 322934 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:37.944730 [ 322934 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:37.944797 [ 326905 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:37.944797 [ 327762 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:37.944810 [ 326905 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:37.944816 [ 326905 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:37.944816 [ 327762 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:37.944821 [ 327762 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:37.944821 [ 326905 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:37.944830 [ 327762 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:37.944886 [ 322934 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:37.944892 [ 322934 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:37.944923 [ 322934 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:37.944929 [ 322934 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:37.946730 [ 322934 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} executeQuery: Read 6 rows, 788.00 B in 0.002583 sec., 2322.8803716608595 rows/sec., 297.92 KiB/sec. 2026.05.12 01:46:37.948138 [ 322934 ] {a9f28c90-31d0-4054-83ef-c6fa78b2a2b5} TCPHandler: Processed in 0.008020555 sec. 2026.05.12 01:46:37.961435 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:37.961563 [ 322934 ] {ad676bea-4da5-4f11-b70c-9920686c32cd} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:37.961610 [ 322934 ] {ad676bea-4da5-4f11-b70c-9920686c32cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:37.992293 [ 322934 ] {ad676bea-4da5-4f11-b70c-9920686c32cd} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:37.992329 [ 322934 ] {ad676bea-4da5-4f11-b70c-9920686c32cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:46:37.992663 [ 322934 ] {ad676bea-4da5-4f11-b70c-9920686c32cd} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.12 01:46:37.992779 [ 322934 ] {ad676bea-4da5-4f11-b70c-9920686c32cd} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:37.992951 [ 322934 ] {ad676bea-4da5-4f11-b70c-9920686c32cd} executeQuery: Read 2 rows, 212.00 B in 0.031432 sec., 63.62942224484601 rows/sec., 6.59 KiB/sec. 2026.05.12 01:46:37.993006 [ 322934 ] {ad676bea-4da5-4f11-b70c-9920686c32cd} TCPHandler: Processed in 0.031653123 sec. 2026.05.12 01:46:37.996930 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:37.997494 [ 322934 ] {13b2f517-00a3-4d00-94a7-4165fed27472} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:37.997559 [ 322934 ] {13b2f517-00a3-4d00-94a7-4165fed27472} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:38.011373 [ 322934 ] {13b2f517-00a3-4d00-94a7-4165fed27472} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:38.020929 [ 322934 ] {13b2f517-00a3-4d00-94a7-4165fed27472} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:46:38.021312 [ 322934 ] {13b2f517-00a3-4d00-94a7-4165fed27472} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:46:38.021434 [ 322934 ] {13b2f517-00a3-4d00-94a7-4165fed27472} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:38.021572 [ 321175 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:46:38.021605 [ 321175 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:38.021613 [ 321175 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:46:38.021624 [ 322934 ] {13b2f517-00a3-4d00-94a7-4165fed27472} executeQuery: Read 1 rows, 71.00 B in 0.02418 sec., 41.35649296939619 rows/sec., 2.87 KiB/sec. 2026.05.12 01:46:38.021682 [ 322934 ] {13b2f517-00a3-4d00-94a7-4165fed27472} TCPHandler: Processed in 0.024942538 sec. 2026.05.12 01:46:38.021735 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:38.021803 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:38.021820 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 58 rows starting from the beginning of the part 2026.05.12 01:46:38.021870 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:38.021890 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:38.021907 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:38.021929 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:38.022339 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:38.025370 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 63 rows, containing 4 columns (4 merged, 0 gathered) in 0.003681173 sec., 17114.110094798587 rows/sec., 1.20 MiB/sec. 2026.05.12 01:46:38.025493 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:46:38.025646 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_36_7} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:38.025682 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_36_7} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:46:38.025750 [ 321256 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:46:38.940646 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:38.940846 [ 322934 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:38.941092 [ 322934 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:38.941102 [ 322934 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:38.941245 [ 322934 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:38.941291 [ 322934 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:38.941409 [ 322934 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:38.941491 [ 327762 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:38.941503 [ 327762 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:38.941515 [ 327762 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:38.941519 [ 327762 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:38.941534 [ 327762 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:38.941539 [ 327762 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:38.941541 [ 327762 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:38.941562 [ 327762 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:38.941604 [ 322934 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:38.941610 [ 322934 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:38.941636 [ 322934 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:38.941642 [ 322934 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:38.942275 [ 322934 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} executeQuery: Read 6 rows, 788.00 B in 0.001508 sec., 3978.7798408488065 rows/sec., 510.30 KiB/sec. 2026.05.12 01:46:38.942327 [ 322934 ] {079c1fa3-7228-4c35-9fd4-e5a6d63769d2} TCPHandler: Processed in 0.001878962 sec. 2026.05.12 01:46:38.953059 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:38.953225 [ 322934 ] {3b185b8e-61b9-4675-adb0-12b1d21c0723} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:38.953275 [ 322934 ] {3b185b8e-61b9-4675-adb0-12b1d21c0723} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:38.957812 [ 322934 ] {3b185b8e-61b9-4675-adb0-12b1d21c0723} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:38.960247 [ 322934 ] {3b185b8e-61b9-4675-adb0-12b1d21c0723} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.31 GiB. 2026.05.12 01:46:38.960564 [ 322934 ] {3b185b8e-61b9-4675-adb0-12b1d21c0723} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.12 01:46:38.960682 [ 322934 ] {3b185b8e-61b9-4675-adb0-12b1d21c0723} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:38.960841 [ 322934 ] {3b185b8e-61b9-4675-adb0-12b1d21c0723} executeQuery: Read 2 rows, 212.00 B in 0.007669 sec., 260.79019428869475 rows/sec., 27.00 KiB/sec. 2026.05.12 01:46:38.960887 [ 322934 ] {3b185b8e-61b9-4675-adb0-12b1d21c0723} TCPHandler: Processed in 0.008014536 sec. 2026.05.12 01:46:38.961475 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:38.965583 [ 322934 ] {48076e2f-9142-46b8-89b3-b9da25790246} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:38.965658 [ 322934 ] {48076e2f-9142-46b8-89b3-b9da25790246} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:38.967460 [ 322934 ] {48076e2f-9142-46b8-89b3-b9da25790246} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:38.967735 [ 322934 ] {48076e2f-9142-46b8-89b3-b9da25790246} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.31 GiB. 2026.05.12 01:46:38.968036 [ 322934 ] {48076e2f-9142-46b8-89b3-b9da25790246} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.12 01:46:38.968143 [ 322934 ] {48076e2f-9142-46b8-89b3-b9da25790246} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:38.968308 [ 322934 ] {48076e2f-9142-46b8-89b3-b9da25790246} executeQuery: Read 1 rows, 71.00 B in 0.002791 sec., 358.29451809387314 rows/sec., 24.84 KiB/sec. 2026.05.12 01:46:38.968349 [ 322934 ] {48076e2f-9142-46b8-89b3-b9da25790246} TCPHandler: Processed in 0.007027015 sec. 2026.05.12 01:46:39.283971 [ 321119 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:46:39.284001 [ 321119 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:46:39.327726 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2550 entries to flush up to offset 14464 2026.05.12 01:46:39.328428 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:39.328457 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.32 GiB. 2026.05.12 01:46:39.329054 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:46:39.329191 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:46:39.329311 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14464 2026.05.12 01:46:39.329456 [ 321165 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:46:39.329473 [ 321165 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:39.329478 [ 321165 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.32 GiB. 2026.05.12 01:46:39.329632 [ 321261 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::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 01:46:39.329697 [ 321261 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:39.329717 [ 321261 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2346 rows starting from the beginning of the part 2026.05.12 01:46:39.329772 [ 321261 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2550 rows starting from the beginning of the part 2026.05.12 01:46:39.329791 [ 321261 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2238 rows starting from the beginning of the part 2026.05.12 01:46:39.329806 [ 321261 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2546 rows starting from the beginning of the part 2026.05.12 01:46:39.329822 [ 321261 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::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 01:46:39.329837 [ 321261 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2550 rows starting from the beginning of the part 2026.05.12 01:46:39.331628 [ 321261 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 14464 rows, containing 4 columns (4 merged, 0 gathered) in 0.002080182 sec., 6953237.745543419 rows/sec., 106.10 MiB/sec. 2026.05.12 01:46:39.331888 [ 321261 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:46:39.332000 [ 321261 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_6_1} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:46:39.332029 [ 321261 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_6_1} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:46:39.332116 [ 321261 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.77 MiB. 2026.05.12 01:46:39.405085 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 46 2026.05.12 01:46:39.413371 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:39.413406 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.32 GiB. 2026.05.12 01:46:39.416144 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:46:39.416609 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:46:39.416814 [ 321078 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:46:39.416847 [ 321078 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:39.416855 [ 321078 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.32 GiB. 2026.05.12 01:46:39.416970 [ 321251 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:46:39.417835 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 46 2026.05.12 01:46:39.418676 [ 321251 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:39.419163 [ 321251 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:46:39.421099 [ 321251 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:46:39.423312 [ 321251 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:46:39.425192 [ 321251 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:46:39.427109 [ 321251 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:46:39.429013 [ 321251 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:46:39.480402 [ 321289 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 679 columns (679 merged, 0 gathered) in 0.063479985 sec., 724.6378523876463 rows/sec., 3.75 MiB/sec. 2026.05.12 01:46:39.481287 [ 321289 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:46:39.482240 [ 321289 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_6_1} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:46:39.482302 [ 321289 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_6_1} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:46:39.483001 [ 321289 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.10 MiB. 2026.05.12 01:46:39.937823 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:39.938024 [ 322934 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:39.938279 [ 322934 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:39.938291 [ 322934 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:39.938438 [ 322934 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:39.938482 [ 322934 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:39.938600 [ 322934 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:39.938684 [ 326905 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:39.938697 [ 326905 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:39.938709 [ 326905 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:39.938713 [ 326905 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:39.938728 [ 326905 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:39.938736 [ 326905 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:39.938738 [ 326905 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:39.938742 [ 326905 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:39.938771 [ 322934 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:39.938776 [ 322934 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:39.938800 [ 322934 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:39.938806 [ 322934 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:39.939396 [ 322934 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} executeQuery: Read 6 rows, 788.00 B in 0.001451 sec., 4135.079255685734 rows/sec., 530.35 KiB/sec. 2026.05.12 01:46:39.939440 [ 322934 ] {8ac12605-9dd1-4144-90fa-6c6b93c53956} TCPHandler: Processed in 0.001812672 sec. 2026.05.12 01:46:39.946459 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:39.946589 [ 322934 ] {b0eb4098-24e9-46cb-9cf8-d2869da72ff8} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:39.946634 [ 322934 ] {b0eb4098-24e9-46cb-9cf8-d2869da72ff8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:39.949081 [ 322934 ] {b0eb4098-24e9-46cb-9cf8-d2869da72ff8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:39.949108 [ 322934 ] {b0eb4098-24e9-46cb-9cf8-d2869da72ff8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.18 GiB. 2026.05.12 01:46:39.949382 [ 322934 ] {b0eb4098-24e9-46cb-9cf8-d2869da72ff8} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.12 01:46:39.949477 [ 322934 ] {b0eb4098-24e9-46cb-9cf8-d2869da72ff8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:39.949615 [ 322934 ] {b0eb4098-24e9-46cb-9cf8-d2869da72ff8} executeQuery: Read 2 rows, 212.00 B in 0.00307 sec., 651.4657980456027 rows/sec., 67.44 KiB/sec. 2026.05.12 01:46:39.949661 [ 322934 ] {b0eb4098-24e9-46cb-9cf8-d2869da72ff8} TCPHandler: Processed in 0.003355272 sec. 2026.05.12 01:46:39.949906 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:39.949992 [ 322934 ] {9e0c1ce0-6ac3-4ff1-ae92-715e9f522d82} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:39.950028 [ 322934 ] {9e0c1ce0-6ac3-4ff1-ae92-715e9f522d82} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:39.950552 [ 322934 ] {9e0c1ce0-6ac3-4ff1-ae92-715e9f522d82} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:39.950566 [ 322934 ] {9e0c1ce0-6ac3-4ff1-ae92-715e9f522d82} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.18 GiB. 2026.05.12 01:46:39.950738 [ 322934 ] {9e0c1ce0-6ac3-4ff1-ae92-715e9f522d82} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.12 01:46:39.950813 [ 322934 ] {9e0c1ce0-6ac3-4ff1-ae92-715e9f522d82} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:39.950915 [ 322934 ] {9e0c1ce0-6ac3-4ff1-ae92-715e9f522d82} executeQuery: Read 1 rows, 71.00 B in 0.000954 sec., 1048.2180293501049 rows/sec., 72.68 KiB/sec. 2026.05.12 01:46:39.950937 [ 322934 ] {9e0c1ce0-6ac3-4ff1-ae92-715e9f522d82} TCPHandler: Processed in 0.001132001 sec. 2026.05.12 01:46:40.000406 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 422.18 MiB, peak 431.63 MiB, free memory in arenas 64.69 MiB, will set to 431.71 MiB (RSS), difference: 9.53 MiB 2026.05.12 01:46:40.960093 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:40.960244 [ 322934 ] {38cb4b29-b523-49ba-ba24-cca84994d485} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:40.960459 [ 322934 ] {38cb4b29-b523-49ba-ba24-cca84994d485} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:40.960470 [ 322934 ] {38cb4b29-b523-49ba-ba24-cca84994d485} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:40.960594 [ 322934 ] {38cb4b29-b523-49ba-ba24-cca84994d485} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:40.960636 [ 322934 ] {38cb4b29-b523-49ba-ba24-cca84994d485} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:40.960752 [ 322934 ] {38cb4b29-b523-49ba-ba24-cca84994d485} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:40.960825 [ 326905 ] {38cb4b29-b523-49ba-ba24-cca84994d485} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:40.960847 [ 326905 ] {38cb4b29-b523-49ba-ba24-cca84994d485} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:40.960854 [ 326905 ] {38cb4b29-b523-49ba-ba24-cca84994d485} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:40.960863 [ 326905 ] {38cb4b29-b523-49ba-ba24-cca84994d485} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:40.960880 [ 326905 ] {38cb4b29-b523-49ba-ba24-cca84994d485} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:40.960889 [ 326905 ] {38cb4b29-b523-49ba-ba24-cca84994d485} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:40.960891 [ 326905 ] {38cb4b29-b523-49ba-ba24-cca84994d485} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:40.960894 [ 326905 ] {38cb4b29-b523-49ba-ba24-cca84994d485} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:40.960929 [ 322934 ] {38cb4b29-b523-49ba-ba24-cca84994d485} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:40.960936 [ 322934 ] {38cb4b29-b523-49ba-ba24-cca84994d485} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:40.960965 [ 322934 ] {38cb4b29-b523-49ba-ba24-cca84994d485} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:40.960971 [ 322934 ] {38cb4b29-b523-49ba-ba24-cca84994d485} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:40.961555 [ 322934 ] {38cb4b29-b523-49ba-ba24-cca84994d485} executeQuery: Read 6 rows, 788.00 B in 0.001374 sec., 4366.812227074236 rows/sec., 560.07 KiB/sec. 2026.05.12 01:46:40.961605 [ 322934 ] {38cb4b29-b523-49ba-ba24-cca84994d485} TCPHandler: Processed in 0.001589841 sec. 2026.05.12 01:46:40.974245 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:40.974384 [ 322934 ] {11e86662-95d4-4679-877a-39bb2c643286} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:40.974429 [ 322934 ] {11e86662-95d4-4679-877a-39bb2c643286} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:41.023421 [ 322934 ] {11e86662-95d4-4679-877a-39bb2c643286} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:41.023456 [ 322934 ] {11e86662-95d4-4679-877a-39bb2c643286} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:46:41.023767 [ 322934 ] {11e86662-95d4-4679-877a-39bb2c643286} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.12 01:46:41.023896 [ 322934 ] {11e86662-95d4-4679-877a-39bb2c643286} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:41.024061 [ 322934 ] {11e86662-95d4-4679-877a-39bb2c643286} executeQuery: Read 2 rows, 212.00 B in 0.049718 sec., 40.22687960094935 rows/sec., 4.16 KiB/sec. 2026.05.12 01:46:41.024105 [ 322934 ] {11e86662-95d4-4679-877a-39bb2c643286} TCPHandler: Processed in 0.050011186 sec. 2026.05.12 01:46:41.029456 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:41.029605 [ 322934 ] {f11f8776-00bc-46bf-b44b-0edb8deaf505} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:41.029656 [ 322934 ] {f11f8776-00bc-46bf-b44b-0edb8deaf505} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:41.038484 [ 322934 ] {f11f8776-00bc-46bf-b44b-0edb8deaf505} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:41.038517 [ 322934 ] {f11f8776-00bc-46bf-b44b-0edb8deaf505} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:46:41.038811 [ 322934 ] {f11f8776-00bc-46bf-b44b-0edb8deaf505} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.12 01:46:41.038917 [ 322934 ] {f11f8776-00bc-46bf-b44b-0edb8deaf505} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:41.039078 [ 322934 ] {f11f8776-00bc-46bf-b44b-0edb8deaf505} executeQuery: Read 1 rows, 71.00 B in 0.009527 sec., 104.9648367796788 rows/sec., 7.28 KiB/sec. 2026.05.12 01:46:41.039121 [ 322934 ] {f11f8776-00bc-46bf-b44b-0edb8deaf505} TCPHandler: Processed in 0.009850117 sec. 2026.05.12 01:46:41.822261 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:41.822460 [ 322934 ] {cb4f2fb2-a161-499a-8876-390317490eb8} executeQuery: (from [::1]:60724) 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 01:46:41.822707 [ 322934 ] {cb4f2fb2-a161-499a-8876-390317490eb8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:41.822719 [ 322934 ] {cb4f2fb2-a161-499a-8876-390317490eb8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:41.822907 [ 322934 ] {cb4f2fb2-a161-499a-8876-390317490eb8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:41.822959 [ 322934 ] {cb4f2fb2-a161-499a-8876-390317490eb8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:41.823075 [ 322934 ] {cb4f2fb2-a161-499a-8876-390317490eb8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:46:41.823163 [ 327762 ] {cb4f2fb2-a161-499a-8876-390317490eb8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:46:41.823183 [ 327762 ] {cb4f2fb2-a161-499a-8876-390317490eb8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:46:41.823279 [ 322934 ] {cb4f2fb2-a161-499a-8876-390317490eb8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:41.823292 [ 322934 ] {cb4f2fb2-a161-499a-8876-390317490eb8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:41.823318 [ 322934 ] {cb4f2fb2-a161-499a-8876-390317490eb8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:46:41.823324 [ 322934 ] {cb4f2fb2-a161-499a-8876-390317490eb8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:41.823966 [ 322934 ] {cb4f2fb2-a161-499a-8876-390317490eb8} executeQuery: Read 6 rows, 788.00 B in 0.001581 sec., 3795.066413662239 rows/sec., 486.74 KiB/sec. 2026.05.12 01:46:41.824015 [ 322934 ] {cb4f2fb2-a161-499a-8876-390317490eb8} TCPHandler: Processed in 0.002022612 sec. 2026.05.12 01:46:41.828904 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:41.829027 [ 322934 ] {ec0830d3-3fea-41b1-be84-34edacde673c} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:41.829064 [ 322934 ] {ec0830d3-3fea-41b1-be84-34edacde673c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:41.851297 [ 322934 ] {ec0830d3-3fea-41b1-be84-34edacde673c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:41.851339 [ 322934 ] {ec0830d3-3fea-41b1-be84-34edacde673c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:46:41.851646 [ 322934 ] {ec0830d3-3fea-41b1-be84-34edacde673c} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.12 01:46:41.851754 [ 322934 ] {ec0830d3-3fea-41b1-be84-34edacde673c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:41.851902 [ 322934 ] {ec0830d3-3fea-41b1-be84-34edacde673c} executeQuery: Read 30 rows, 2.86 KiB in 0.022927 sec., 1308.5008941422777 rows/sec., 124.93 KiB/sec. 2026.05.12 01:46:41.851947 [ 322934 ] {ec0830d3-3fea-41b1-be84-34edacde673c} TCPHandler: Processed in 0.023105847 sec. 2026.05.12 01:46:41.852025 [ 321065 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.12 01:46:41.852037 [ 321065 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:41.852042 [ 321065 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:46:41.852131 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:41.852176 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:41.852189 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 33 rows starting from the beginning of the part 2026.05.12 01:46:41.852236 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:41.852254 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:41.852284 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:41.852300 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:41.852317 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 30 rows starting from the beginning of the part 2026.05.12 01:46:41.852819 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.00071484 sec., 99322.92540988194 rows/sec., 9.65 MiB/sec. 2026.05.12 01:46:41.853349 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.12 01:46:41.853459 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_41_8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:41.853483 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_41_8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.12 01:46:41.853532 [ 321251 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:46:41.854556 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:41.854677 [ 322934 ] {3145ee33-b5a5-4ef0-a3fa-89c67c7455a9} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:46:41.854719 [ 322934 ] {3145ee33-b5a5-4ef0-a3fa-89c67c7455a9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:46:41.860502 [ 322934 ] {3145ee33-b5a5-4ef0-a3fa-89c67c7455a9} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:41.860528 [ 322934 ] {3145ee33-b5a5-4ef0-a3fa-89c67c7455a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:46:41.860788 [ 322934 ] {3145ee33-b5a5-4ef0-a3fa-89c67c7455a9} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:46:41.860890 [ 322934 ] {3145ee33-b5a5-4ef0-a3fa-89c67c7455a9} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:46:41.861020 [ 322934 ] {3145ee33-b5a5-4ef0-a3fa-89c67c7455a9} executeQuery: Read 14 rows, 1.05 KiB in 0.006384 sec., 2192.982456140351 rows/sec., 164.90 KiB/sec. 2026.05.12 01:46:41.861057 [ 322934 ] {3145ee33-b5a5-4ef0-a3fa-89c67c7455a9} TCPHandler: Processed in 0.006670585 sec. 2026.05.12 01:46:41.862240 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:41.862359 [ 322934 ] {5e1acb0a-cb18-4821-bb69-1b8fd45d59f4} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:46:41.862399 [ 322934 ] {5e1acb0a-cb18-4821-bb69-1b8fd45d59f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:46:41.902362 [ 322934 ] {5e1acb0a-cb18-4821-bb69-1b8fd45d59f4} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:41.902404 [ 322934 ] {5e1acb0a-cb18-4821-bb69-1b8fd45d59f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:46:41.902714 [ 322934 ] {5e1acb0a-cb18-4821-bb69-1b8fd45d59f4} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:46:41.902829 [ 322934 ] {5e1acb0a-cb18-4821-bb69-1b8fd45d59f4} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:46:41.902991 [ 322934 ] {5e1acb0a-cb18-4821-bb69-1b8fd45d59f4} executeQuery: Read 14 rows, 1.12 KiB in 0.040668 sec., 344.25100816366677 rows/sec., 27.57 KiB/sec. 2026.05.12 01:46:41.903039 [ 322934 ] {5e1acb0a-cb18-4821-bb69-1b8fd45d59f4} TCPHandler: Processed in 0.040942119 sec. 2026.05.12 01:46:41.904810 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:41.904950 [ 322934 ] {99c6461b-ac7e-47fc-9d0c-c94443fa3feb} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:46:41.905010 [ 322934 ] {99c6461b-ac7e-47fc-9d0c-c94443fa3feb} 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 01:46:41.906529 [ 322934 ] {99c6461b-ac7e-47fc-9d0c-c94443fa3feb} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:41.906552 [ 322934 ] {99c6461b-ac7e-47fc-9d0c-c94443fa3feb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:46:41.906946 [ 322934 ] {99c6461b-ac7e-47fc-9d0c-c94443fa3feb} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:46:41.907055 [ 322934 ] {99c6461b-ac7e-47fc-9d0c-c94443fa3feb} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:46:41.907202 [ 322934 ] {99c6461b-ac7e-47fc-9d0c-c94443fa3feb} executeQuery: Read 14 rows, 25.69 KiB in 0.002298 sec., 6092.25413402959 rows/sec., 10.92 MiB/sec. 2026.05.12 01:46:41.907298 [ 322934 ] {99c6461b-ac7e-47fc-9d0c-c94443fa3feb} TCPHandler: Processed in 0.002667012 sec. 2026.05.12 01:46:41.915443 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:41.915585 [ 322934 ] {d3a6ceb6-1065-4565-af28-ae5eb7fff528} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:41.915633 [ 322934 ] {d3a6ceb6-1065-4565-af28-ae5eb7fff528} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:41.923407 [ 322934 ] {d3a6ceb6-1065-4565-af28-ae5eb7fff528} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:41.923449 [ 322934 ] {d3a6ceb6-1065-4565-af28-ae5eb7fff528} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:46:41.923753 [ 322934 ] {d3a6ceb6-1065-4565-af28-ae5eb7fff528} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.12 01:46:41.923847 [ 322934 ] {d3a6ceb6-1065-4565-af28-ae5eb7fff528} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:41.923984 [ 322934 ] {d3a6ceb6-1065-4565-af28-ae5eb7fff528} executeQuery: Read 1 rows, 71.00 B in 0.008445 sec., 118.41326228537596 rows/sec., 8.21 KiB/sec. 2026.05.12 01:46:41.924019 [ 322934 ] {d3a6ceb6-1065-4565-af28-ae5eb7fff528} TCPHandler: Processed in 0.008745476 sec. 2026.05.12 01:46:42.962957 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:42.963153 [ 322934 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:42.963397 [ 322934 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:42.963408 [ 322934 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:42.963578 [ 322934 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:42.963622 [ 322934 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:42.963776 [ 322934 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:42.963855 [ 327762 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:42.963855 [ 326905 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:42.963880 [ 327762 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:42.963882 [ 326905 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:42.963886 [ 326905 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:42.963886 [ 327762 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:42.963894 [ 326905 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:42.963897 [ 327762 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:42.963946 [ 322934 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:42.963961 [ 322934 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:42.963993 [ 322934 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:42.964001 [ 322934 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:42.964663 [ 322934 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} executeQuery: Read 6 rows, 788.00 B in 0.001586 sec., 3783.1021437578815 rows/sec., 485.20 KiB/sec. 2026.05.12 01:46:42.964720 [ 322934 ] {7deb00ce-914d-4c1e-a5ce-0d3dafaa012d} TCPHandler: Processed in 0.001954252 sec. 2026.05.12 01:46:42.965767 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:42.965875 [ 322934 ] {8402a68c-8f61-4a9a-a12b-92faad931b5b} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:42.965910 [ 322934 ] {8402a68c-8f61-4a9a-a12b-92faad931b5b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:42.968790 [ 322934 ] {8402a68c-8f61-4a9a-a12b-92faad931b5b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:42.968811 [ 322934 ] {8402a68c-8f61-4a9a-a12b-92faad931b5b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:46:42.969083 [ 322934 ] {8402a68c-8f61-4a9a-a12b-92faad931b5b} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.12 01:46:42.969180 [ 322934 ] {8402a68c-8f61-4a9a-a12b-92faad931b5b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:42.969309 [ 322934 ] {8402a68c-8f61-4a9a-a12b-92faad931b5b} executeQuery: Read 2 rows, 212.00 B in 0.00347 sec., 576.3688760806916 rows/sec., 59.66 KiB/sec. 2026.05.12 01:46:42.969336 [ 322934 ] {8402a68c-8f61-4a9a-a12b-92faad931b5b} TCPHandler: Processed in 0.003662773 sec. 2026.05.12 01:46:42.969879 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:42.969982 [ 322934 ] {065aee60-9575-4bbe-ac9f-b0c852158e66} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:42.970016 [ 322934 ] {065aee60-9575-4bbe-ac9f-b0c852158e66} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:42.971814 [ 322934 ] {065aee60-9575-4bbe-ac9f-b0c852158e66} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:42.971836 [ 322934 ] {065aee60-9575-4bbe-ac9f-b0c852158e66} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:46:42.972064 [ 322934 ] {065aee60-9575-4bbe-ac9f-b0c852158e66} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.12 01:46:42.972148 [ 322934 ] {065aee60-9575-4bbe-ac9f-b0c852158e66} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:42.972239 [ 321151 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.12 01:46:42.972287 [ 321151 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:42.972295 [ 321151 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:46:42.972391 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:42.972479 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:42.972501 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 63 rows starting from the beginning of the part 2026.05.12 01:46:42.972557 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:42.972573 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:42.972599 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:42.972616 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:42.972631 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:42.972257 [ 322934 ] {065aee60-9575-4bbe-ac9f-b0c852158e66} executeQuery: Read 1 rows, 71.00 B in 0.002314 sec., 432.152117545376 rows/sec., 29.96 KiB/sec. 2026.05.12 01:46:42.972853 [ 322934 ] {065aee60-9575-4bbe-ac9f-b0c852158e66} TCPHandler: Processed in 0.003054222 sec. 2026.05.12 01:46:42.973230 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 4 columns (4 merged, 0 gathered) in 0.000883171 sec., 76995.2817744242 rows/sec., 5.38 MiB/sec. 2026.05.12 01:46:42.973326 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.12 01:46:42.973485 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_41_8} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:42.973519 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_41_8} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.12 01:46:42.973586 [ 321289 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:46:43.960662 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:43.960839 [ 322934 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:43.961062 [ 322934 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:43.961072 [ 322934 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:43.961216 [ 322934 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:43.961259 [ 322934 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:43.961384 [ 322934 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:43.961452 [ 326905 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:43.961452 [ 327762 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:43.961472 [ 326905 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:43.961476 [ 326905 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:43.961480 [ 326905 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:43.961480 [ 327762 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:43.961492 [ 327762 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:43.961496 [ 327762 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:43.961535 [ 322934 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:43.961561 [ 322934 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:43.961592 [ 322934 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:43.961599 [ 322934 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:43.963099 [ 322934 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} executeQuery: Read 6 rows, 788.00 B in 0.002331 sec., 2574.002574002574 rows/sec., 330.13 KiB/sec. 2026.05.12 01:46:43.963861 [ 322934 ] {42cf3654-630d-4c94-83d3-de93a21a7f3c} TCPHandler: Processed in 0.003350012 sec. 2026.05.12 01:46:43.983801 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:43.983902 [ 322934 ] {f76ba1dc-5e66-44e9-998b-de2155a4a63c} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:43.983934 [ 322934 ] {f76ba1dc-5e66-44e9-998b-de2155a4a63c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:44.003804 [ 322934 ] {f76ba1dc-5e66-44e9-998b-de2155a4a63c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:44.003833 [ 322934 ] {f76ba1dc-5e66-44e9-998b-de2155a4a63c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.41 GiB. 2026.05.12 01:46:44.004104 [ 322934 ] {f76ba1dc-5e66-44e9-998b-de2155a4a63c} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.12 01:46:44.004209 [ 322934 ] {f76ba1dc-5e66-44e9-998b-de2155a4a63c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:44.004360 [ 322934 ] {f76ba1dc-5e66-44e9-998b-de2155a4a63c} executeQuery: Read 2 rows, 212.00 B in 0.020481 sec., 97.65148186123724 rows/sec., 10.11 KiB/sec. 2026.05.12 01:46:44.004405 [ 322934 ] {f76ba1dc-5e66-44e9-998b-de2155a4a63c} TCPHandler: Processed in 0.020680445 sec. 2026.05.12 01:46:44.006205 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:44.006335 [ 322934 ] {f924dfb9-6e9d-4ef6-ae98-572588226fc0} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:44.006379 [ 322934 ] {f924dfb9-6e9d-4ef6-ae98-572588226fc0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:44.007609 [ 322934 ] {f924dfb9-6e9d-4ef6-ae98-572588226fc0} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:44.007625 [ 322934 ] {f924dfb9-6e9d-4ef6-ae98-572588226fc0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.41 GiB. 2026.05.12 01:46:44.007863 [ 322934 ] {f924dfb9-6e9d-4ef6-ae98-572588226fc0} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.12 01:46:44.007955 [ 322934 ] {f924dfb9-6e9d-4ef6-ae98-572588226fc0} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:44.008081 [ 322934 ] {f924dfb9-6e9d-4ef6-ae98-572588226fc0} executeQuery: Read 1 rows, 71.00 B in 0.00179 sec., 558.659217877095 rows/sec., 38.74 KiB/sec. 2026.05.12 01:46:44.008111 [ 322934 ] {f924dfb9-6e9d-4ef6-ae98-572588226fc0} TCPHandler: Processed in 0.002083702 sec. 2026.05.12 01:46:44.324511 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 386 2026.05.12 01:46:44.326128 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:44.326152 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.42 GiB. 2026.05.12 01:46:44.326873 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:46:44.326994 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:46:44.327193 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 386 2026.05.12 01:46:44.961814 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:44.962007 [ 322934 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:44.962268 [ 322934 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:44.962279 [ 322934 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:44.962442 [ 322934 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:44.962494 [ 322934 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:44.962611 [ 322934 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:44.962690 [ 326905 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:44.962690 [ 327762 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:44.962714 [ 326905 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:44.962718 [ 326905 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:44.962721 [ 327762 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:44.962723 [ 326905 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:44.962730 [ 327762 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:44.962734 [ 327762 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:44.962777 [ 322934 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:44.962783 [ 322934 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:44.962808 [ 322934 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:44.962819 [ 322934 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:44.963425 [ 322934 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} executeQuery: Read 6 rows, 788.00 B in 0.001497 sec., 4008.016032064128 rows/sec., 514.05 KiB/sec. 2026.05.12 01:46:44.963485 [ 322934 ] {e587bd53-e6bd-4ee7-b987-00d0b7c1483f} TCPHandler: Processed in 0.001863171 sec. 2026.05.12 01:46:44.964595 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:44.964705 [ 322934 ] {bd375598-b3aa-414e-8a53-6bcb985f5b59} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:44.964740 [ 322934 ] {bd375598-b3aa-414e-8a53-6bcb985f5b59} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:44.965194 [ 322934 ] {bd375598-b3aa-414e-8a53-6bcb985f5b59} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:44.967066 [ 322934 ] {bd375598-b3aa-414e-8a53-6bcb985f5b59} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:44.967330 [ 322934 ] {bd375598-b3aa-414e-8a53-6bcb985f5b59} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.12 01:46:44.967430 [ 322934 ] {bd375598-b3aa-414e-8a53-6bcb985f5b59} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:44.967556 [ 322934 ] {bd375598-b3aa-414e-8a53-6bcb985f5b59} executeQuery: Read 2 rows, 212.00 B in 0.002889 sec., 692.2810661128418 rows/sec., 71.66 KiB/sec. 2026.05.12 01:46:44.967582 [ 322934 ] {bd375598-b3aa-414e-8a53-6bcb985f5b59} TCPHandler: Processed in 0.003084892 sec. 2026.05.12 01:46:44.967850 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:44.967939 [ 322934 ] {3363c5a9-6e1f-4db1-a877-c96cc7cee294} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:44.967971 [ 322934 ] {3363c5a9-6e1f-4db1-a877-c96cc7cee294} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:44.968330 [ 322934 ] {3363c5a9-6e1f-4db1-a877-c96cc7cee294} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:44.968345 [ 322934 ] {3363c5a9-6e1f-4db1-a877-c96cc7cee294} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:44.968536 [ 322934 ] {3363c5a9-6e1f-4db1-a877-c96cc7cee294} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.12 01:46:44.968610 [ 322934 ] {3363c5a9-6e1f-4db1-a877-c96cc7cee294} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:44.970362 [ 322934 ] {3363c5a9-6e1f-4db1-a877-c96cc7cee294} executeQuery: Read 1 rows, 71.00 B in 0.002452 sec., 407.8303425774877 rows/sec., 28.28 KiB/sec. 2026.05.12 01:46:44.970385 [ 322934 ] {3363c5a9-6e1f-4db1-a877-c96cc7cee294} TCPHandler: Processed in 0.002629882 sec. 2026.05.12 01:46:45.960943 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:45.961139 [ 322934 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:45.961394 [ 322934 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:45.961405 [ 322934 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:45.961556 [ 322934 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:45.961605 [ 322934 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:45.961730 [ 322934 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:45.961807 [ 327762 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:45.961829 [ 327762 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:45.961835 [ 327762 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:45.961807 [ 326905 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:45.961840 [ 327762 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:45.961850 [ 326905 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:45.961857 [ 326905 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:45.961863 [ 326905 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:45.961926 [ 322934 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:45.961933 [ 322934 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:45.961965 [ 322934 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:45.961972 [ 322934 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:45.962647 [ 322934 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} executeQuery: Read 6 rows, 788.00 B in 0.001587 sec., 3780.7183364839316 rows/sec., 484.90 KiB/sec. 2026.05.12 01:46:45.962735 [ 322934 ] {8436fd21-3f76-466e-8b18-74b69c58f0a5} TCPHandler: Processed in 0.001997722 sec. 2026.05.12 01:46:45.966031 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:45.966562 [ 322934 ] {39391b45-7a5b-4af8-aa52-f28ca9ce46ed} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:45.966606 [ 322934 ] {39391b45-7a5b-4af8-aa52-f28ca9ce46ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:45.968490 [ 322934 ] {39391b45-7a5b-4af8-aa52-f28ca9ce46ed} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:45.968514 [ 322934 ] {39391b45-7a5b-4af8-aa52-f28ca9ce46ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.47 GiB. 2026.05.12 01:46:45.968774 [ 322934 ] {39391b45-7a5b-4af8-aa52-f28ca9ce46ed} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.12 01:46:45.968872 [ 322934 ] {39391b45-7a5b-4af8-aa52-f28ca9ce46ed} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:45.968995 [ 322934 ] {39391b45-7a5b-4af8-aa52-f28ca9ce46ed} executeQuery: Read 2 rows, 212.00 B in 0.002476 sec., 807.7544426494346 rows/sec., 83.62 KiB/sec. 2026.05.12 01:46:45.969020 [ 322934 ] {39391b45-7a5b-4af8-aa52-f28ca9ce46ed} TCPHandler: Processed in 0.003141212 sec. 2026.05.12 01:46:45.970384 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:45.970488 [ 322934 ] {eb0933e7-9e29-450e-ad4a-5f265ba0a713} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:45.970524 [ 322934 ] {eb0933e7-9e29-450e-ad4a-5f265ba0a713} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:45.975988 [ 322934 ] {eb0933e7-9e29-450e-ad4a-5f265ba0a713} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:45.976019 [ 322934 ] {eb0933e7-9e29-450e-ad4a-5f265ba0a713} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.47 GiB. 2026.05.12 01:46:45.976294 [ 322934 ] {eb0933e7-9e29-450e-ad4a-5f265ba0a713} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.12 01:46:45.976389 [ 322934 ] {eb0933e7-9e29-450e-ad4a-5f265ba0a713} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:45.976528 [ 322934 ] {eb0933e7-9e29-450e-ad4a-5f265ba0a713} executeQuery: Read 1 rows, 71.00 B in 0.006073 sec., 164.66326362588507 rows/sec., 11.42 KiB/sec. 2026.05.12 01:46:45.978316 [ 322934 ] {eb0933e7-9e29-450e-ad4a-5f265ba0a713} TCPHandler: Processed in 0.008020586 sec. 2026.05.12 01:46:46.829414 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2228 entries to flush up to offset 16692 2026.05.12 01:46:46.830088 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:46.830116 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:46:46.830817 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:46:46.830927 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:46:46.831035 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16692 2026.05.12 01:46:46.917932 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 53 2026.05.12 01:46:46.926524 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:46.926552 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:46:46.929312 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:46:46.929609 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:46:46.930709 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 53 2026.05.12 01:46:46.989971 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:46.990175 [ 322934 ] {bd6ee302-19f8-4871-b0d7-286713254564} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:46.990415 [ 322934 ] {bd6ee302-19f8-4871-b0d7-286713254564} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:46.990426 [ 322934 ] {bd6ee302-19f8-4871-b0d7-286713254564} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:46.990569 [ 322934 ] {bd6ee302-19f8-4871-b0d7-286713254564} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:46.990616 [ 322934 ] {bd6ee302-19f8-4871-b0d7-286713254564} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:46.990738 [ 322934 ] {bd6ee302-19f8-4871-b0d7-286713254564} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:46.992130 [ 327762 ] {bd6ee302-19f8-4871-b0d7-286713254564} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:46.992153 [ 327762 ] {bd6ee302-19f8-4871-b0d7-286713254564} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:46.992163 [ 327762 ] {bd6ee302-19f8-4871-b0d7-286713254564} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:46.992167 [ 327762 ] {bd6ee302-19f8-4871-b0d7-286713254564} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:46.992183 [ 327762 ] {bd6ee302-19f8-4871-b0d7-286713254564} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:46.992196 [ 327762 ] {bd6ee302-19f8-4871-b0d7-286713254564} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:46.992198 [ 327762 ] {bd6ee302-19f8-4871-b0d7-286713254564} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:46.992201 [ 327762 ] {bd6ee302-19f8-4871-b0d7-286713254564} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:46.992247 [ 322934 ] {bd6ee302-19f8-4871-b0d7-286713254564} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:46.992256 [ 322934 ] {bd6ee302-19f8-4871-b0d7-286713254564} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:46.992291 [ 322934 ] {bd6ee302-19f8-4871-b0d7-286713254564} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:46.992299 [ 322934 ] {bd6ee302-19f8-4871-b0d7-286713254564} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:46.997289 [ 322934 ] {bd6ee302-19f8-4871-b0d7-286713254564} executeQuery: Read 6 rows, 788.00 B in 0.007191 sec., 834.3763037129745 rows/sec., 107.01 KiB/sec. 2026.05.12 01:46:46.997373 [ 322934 ] {bd6ee302-19f8-4871-b0d7-286713254564} TCPHandler: Processed in 0.007602266 sec. 2026.05.12 01:46:47.003332 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:47.003484 [ 322934 ] {cea73b44-1082-462d-9e3d-3be15281672f} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:47.003532 [ 322934 ] {cea73b44-1082-462d-9e3d-3be15281672f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:47.004395 [ 322934 ] {cea73b44-1082-462d-9e3d-3be15281672f} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:47.004415 [ 322934 ] {cea73b44-1082-462d-9e3d-3be15281672f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.28 GiB. 2026.05.12 01:46:47.004696 [ 322934 ] {cea73b44-1082-462d-9e3d-3be15281672f} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.12 01:46:47.004800 [ 322934 ] {cea73b44-1082-462d-9e3d-3be15281672f} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:47.004937 [ 322934 ] {cea73b44-1082-462d-9e3d-3be15281672f} executeQuery: Read 2 rows, 212.00 B in 0.001502 sec., 1331.5579227696403 rows/sec., 137.84 KiB/sec. 2026.05.12 01:46:47.004971 [ 322934 ] {cea73b44-1082-462d-9e3d-3be15281672f} TCPHandler: Processed in 0.001817671 sec. 2026.05.12 01:46:47.005275 [ 321108 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.12 01:46:47.005298 [ 321108 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:47.005304 [ 321108 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.28 GiB. 2026.05.12 01:46:47.005418 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:47.005512 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:47.005531 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 33 rows starting from the beginning of the part 2026.05.12 01:46:47.005587 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:47.005605 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:47.005621 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 2 rows starting from the beginning of the part 2026.05.12 01:46:47.005636 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:47.005657 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:47.006744 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.001380531 sec., 31147.43529844676 rows/sec., 3.04 MiB/sec. 2026.05.12 01:46:47.006860 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.12 01:46:47.006982 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_46_9} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:47.007019 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_46_9} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.12 01:46:47.007081 [ 321284 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:46:47.008194 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:47.008315 [ 322934 ] {af5aa0d1-51eb-40ff-890c-77d3197f2482} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:47.008358 [ 322934 ] {af5aa0d1-51eb-40ff-890c-77d3197f2482} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:47.009015 [ 322934 ] {af5aa0d1-51eb-40ff-890c-77d3197f2482} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:47.009030 [ 322934 ] {af5aa0d1-51eb-40ff-890c-77d3197f2482} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.28 GiB. 2026.05.12 01:46:47.009298 [ 322934 ] {af5aa0d1-51eb-40ff-890c-77d3197f2482} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.12 01:46:47.009391 [ 322934 ] {af5aa0d1-51eb-40ff-890c-77d3197f2482} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:47.009519 [ 322934 ] {af5aa0d1-51eb-40ff-890c-77d3197f2482} executeQuery: Read 1 rows, 71.00 B in 0.001244 sec., 803.8585209003215 rows/sec., 55.74 KiB/sec. 2026.05.12 01:46:47.009553 [ 322934 ] {af5aa0d1-51eb-40ff-890c-77d3197f2482} TCPHandler: Processed in 0.001512611 sec. 2026.05.12 01:46:47.992795 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:47.992992 [ 322934 ] {a98f242a-720f-4833-8de5-130f6cf5345a} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:47.993255 [ 322934 ] {a98f242a-720f-4833-8de5-130f6cf5345a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:47.993280 [ 322934 ] {a98f242a-720f-4833-8de5-130f6cf5345a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:47.993421 [ 322934 ] {a98f242a-720f-4833-8de5-130f6cf5345a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:47.993472 [ 322934 ] {a98f242a-720f-4833-8de5-130f6cf5345a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:47.993602 [ 322934 ] {a98f242a-720f-4833-8de5-130f6cf5345a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:47.994881 [ 326905 ] {a98f242a-720f-4833-8de5-130f6cf5345a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:47.994881 [ 327762 ] {a98f242a-720f-4833-8de5-130f6cf5345a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:47.994908 [ 326905 ] {a98f242a-720f-4833-8de5-130f6cf5345a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:47.994911 [ 327762 ] {a98f242a-720f-4833-8de5-130f6cf5345a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:47.994915 [ 326905 ] {a98f242a-720f-4833-8de5-130f6cf5345a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:47.994922 [ 326905 ] {a98f242a-720f-4833-8de5-130f6cf5345a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:47.994915 [ 327762 ] {a98f242a-720f-4833-8de5-130f6cf5345a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:47.994927 [ 327762 ] {a98f242a-720f-4833-8de5-130f6cf5345a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:47.995007 [ 322934 ] {a98f242a-720f-4833-8de5-130f6cf5345a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:47.995034 [ 322934 ] {a98f242a-720f-4833-8de5-130f6cf5345a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:47.995106 [ 322934 ] {a98f242a-720f-4833-8de5-130f6cf5345a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:47.995114 [ 322934 ] {a98f242a-720f-4833-8de5-130f6cf5345a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:47.995897 [ 322934 ] {a98f242a-720f-4833-8de5-130f6cf5345a} executeQuery: Read 6 rows, 788.00 B in 0.00298 sec., 2013.4228187919464 rows/sec., 258.23 KiB/sec. 2026.05.12 01:46:47.995994 [ 322934 ] {a98f242a-720f-4833-8de5-130f6cf5345a} TCPHandler: Processed in 0.003400732 sec. 2026.05.12 01:46:47.998577 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:47.998724 [ 322934 ] {4ce31d1d-7f83-494d-a842-bf726c59353a} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:47.998769 [ 322934 ] {4ce31d1d-7f83-494d-a842-bf726c59353a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:48.004060 [ 322934 ] {4ce31d1d-7f83-494d-a842-bf726c59353a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:48.004089 [ 322934 ] {4ce31d1d-7f83-494d-a842-bf726c59353a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.22 GiB. 2026.05.12 01:46:48.004372 [ 322934 ] {4ce31d1d-7f83-494d-a842-bf726c59353a} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.12 01:46:48.004521 [ 322934 ] {4ce31d1d-7f83-494d-a842-bf726c59353a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:48.004663 [ 322934 ] {4ce31d1d-7f83-494d-a842-bf726c59353a} executeQuery: Read 2 rows, 212.00 B in 0.005994 sec., 333.667000333667 rows/sec., 34.54 KiB/sec. 2026.05.12 01:46:48.004702 [ 322934 ] {4ce31d1d-7f83-494d-a842-bf726c59353a} TCPHandler: Processed in 0.006306184 sec. 2026.05.12 01:46:48.005163 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:48.005282 [ 322934 ] {51c6f853-81d3-4bd4-bda7-055171d7bac5} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:48.005323 [ 322934 ] {51c6f853-81d3-4bd4-bda7-055171d7bac5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:48.008356 [ 322934 ] {51c6f853-81d3-4bd4-bda7-055171d7bac5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:48.010504 [ 322934 ] {51c6f853-81d3-4bd4-bda7-055171d7bac5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.22 GiB. 2026.05.12 01:46:48.010814 [ 322934 ] {51c6f853-81d3-4bd4-bda7-055171d7bac5} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.12 01:46:48.012570 [ 322934 ] {51c6f853-81d3-4bd4-bda7-055171d7bac5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:48.012709 [ 321134 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.12 01:46:48.012741 [ 322934 ] {51c6f853-81d3-4bd4-bda7-055171d7bac5} executeQuery: Read 1 rows, 71.00 B in 0.007497 sec., 133.38668800853674 rows/sec., 9.25 KiB/sec. 2026.05.12 01:46:48.012762 [ 321134 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:48.012772 [ 321134 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.22 GiB. 2026.05.12 01:46:48.012793 [ 322934 ] {51c6f853-81d3-4bd4-bda7-055171d7bac5} TCPHandler: Processed in 0.007782795 sec. 2026.05.12 01:46:48.012930 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:48.012995 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:48.013011 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 68 rows starting from the beginning of the part 2026.05.12 01:46:48.013060 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:48.013075 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:48.013091 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:48.013110 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:48.013126 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:48.013648 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 73 rows, containing 4 columns (4 merged, 0 gathered) in 0.000786911 sec., 92767.79712064008 rows/sec., 6.47 MiB/sec. 2026.05.12 01:46:48.013752 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.12 01:46:48.013858 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_46_9} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:48.013888 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_46_9} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.12 01:46:48.013938 [ 321290 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:46:48.989582 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:48.989778 [ 322934 ] {acf4e28f-db09-4aaa-803a-a88355265974} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:48.990023 [ 322934 ] {acf4e28f-db09-4aaa-803a-a88355265974} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:48.990046 [ 322934 ] {acf4e28f-db09-4aaa-803a-a88355265974} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:48.990196 [ 322934 ] {acf4e28f-db09-4aaa-803a-a88355265974} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:48.990259 [ 322934 ] {acf4e28f-db09-4aaa-803a-a88355265974} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:48.990380 [ 322934 ] {acf4e28f-db09-4aaa-803a-a88355265974} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:48.990795 [ 326905 ] {acf4e28f-db09-4aaa-803a-a88355265974} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:48.990817 [ 326905 ] {acf4e28f-db09-4aaa-803a-a88355265974} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:48.990823 [ 326905 ] {acf4e28f-db09-4aaa-803a-a88355265974} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:48.990827 [ 326905 ] {acf4e28f-db09-4aaa-803a-a88355265974} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:48.990829 [ 327762 ] {acf4e28f-db09-4aaa-803a-a88355265974} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:48.990871 [ 327762 ] {acf4e28f-db09-4aaa-803a-a88355265974} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:48.990875 [ 327762 ] {acf4e28f-db09-4aaa-803a-a88355265974} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:48.990882 [ 327762 ] {acf4e28f-db09-4aaa-803a-a88355265974} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:48.990945 [ 322934 ] {acf4e28f-db09-4aaa-803a-a88355265974} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:48.990958 [ 322934 ] {acf4e28f-db09-4aaa-803a-a88355265974} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:48.991436 [ 322934 ] {acf4e28f-db09-4aaa-803a-a88355265974} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:48.991449 [ 322934 ] {acf4e28f-db09-4aaa-803a-a88355265974} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:48.992220 [ 322934 ] {acf4e28f-db09-4aaa-803a-a88355265974} executeQuery: Read 6 rows, 788.00 B in 0.002518 sec., 2382.8435266084193 rows/sec., 305.61 KiB/sec. 2026.05.12 01:46:48.992293 [ 322934 ] {acf4e28f-db09-4aaa-803a-a88355265974} TCPHandler: Processed in 0.002917052 sec. 2026.05.12 01:46:48.993358 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:48.993471 [ 322934 ] {4c5016d3-25e6-4f87-a117-8c7c89076a0a} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:48.993512 [ 322934 ] {4c5016d3-25e6-4f87-a117-8c7c89076a0a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:48.995890 [ 322934 ] {4c5016d3-25e6-4f87-a117-8c7c89076a0a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:48.995912 [ 322934 ] {4c5016d3-25e6-4f87-a117-8c7c89076a0a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:46:48.996191 [ 322934 ] {4c5016d3-25e6-4f87-a117-8c7c89076a0a} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.12 01:46:48.996291 [ 322934 ] {4c5016d3-25e6-4f87-a117-8c7c89076a0a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:48.996412 [ 322934 ] {4c5016d3-25e6-4f87-a117-8c7c89076a0a} executeQuery: Read 2 rows, 212.00 B in 0.002984 sec., 670.2412868632707 rows/sec., 69.38 KiB/sec. 2026.05.12 01:46:48.996440 [ 322934 ] {4c5016d3-25e6-4f87-a117-8c7c89076a0a} TCPHandler: Processed in 0.003250183 sec. 2026.05.12 01:46:49.002384 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:49.002509 [ 322934 ] {4f62205f-97c6-4ee7-8655-32d61ddb2e19} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:49.002556 [ 322934 ] {4f62205f-97c6-4ee7-8655-32d61ddb2e19} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:49.003994 [ 322934 ] {4f62205f-97c6-4ee7-8655-32d61ddb2e19} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:49.004013 [ 322934 ] {4f62205f-97c6-4ee7-8655-32d61ddb2e19} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:46:49.004277 [ 322934 ] {4f62205f-97c6-4ee7-8655-32d61ddb2e19} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.12 01:46:49.004378 [ 322934 ] {4f62205f-97c6-4ee7-8655-32d61ddb2e19} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:49.004514 [ 322934 ] {4f62205f-97c6-4ee7-8655-32d61ddb2e19} executeQuery: Read 1 rows, 71.00 B in 0.00205 sec., 487.80487804878044 rows/sec., 33.82 KiB/sec. 2026.05.12 01:46:49.004541 [ 322934 ] {4f62205f-97c6-4ee7-8655-32d61ddb2e19} TCPHandler: Processed in 0.002308902 sec. 2026.05.12 01:46:49.989495 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:49.989684 [ 322934 ] {e42a831a-28ec-4ba8-b167-c121a1413365} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:49.989921 [ 322934 ] {e42a831a-28ec-4ba8-b167-c121a1413365} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:49.989932 [ 322934 ] {e42a831a-28ec-4ba8-b167-c121a1413365} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:49.990088 [ 322934 ] {e42a831a-28ec-4ba8-b167-c121a1413365} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:49.990146 [ 322934 ] {e42a831a-28ec-4ba8-b167-c121a1413365} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:49.990271 [ 322934 ] {e42a831a-28ec-4ba8-b167-c121a1413365} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:49.990358 [ 326905 ] {e42a831a-28ec-4ba8-b167-c121a1413365} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:49.990379 [ 326905 ] {e42a831a-28ec-4ba8-b167-c121a1413365} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:49.990386 [ 326905 ] {e42a831a-28ec-4ba8-b167-c121a1413365} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:49.990390 [ 326905 ] {e42a831a-28ec-4ba8-b167-c121a1413365} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:49.990404 [ 326905 ] {e42a831a-28ec-4ba8-b167-c121a1413365} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:49.990410 [ 326905 ] {e42a831a-28ec-4ba8-b167-c121a1413365} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:49.990412 [ 326905 ] {e42a831a-28ec-4ba8-b167-c121a1413365} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:49.990416 [ 326905 ] {e42a831a-28ec-4ba8-b167-c121a1413365} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:49.990454 [ 322934 ] {e42a831a-28ec-4ba8-b167-c121a1413365} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:49.990461 [ 322934 ] {e42a831a-28ec-4ba8-b167-c121a1413365} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:49.990523 [ 322934 ] {e42a831a-28ec-4ba8-b167-c121a1413365} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:49.990531 [ 322934 ] {e42a831a-28ec-4ba8-b167-c121a1413365} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:49.991234 [ 322934 ] {e42a831a-28ec-4ba8-b167-c121a1413365} executeQuery: Read 6 rows, 788.00 B in 0.001626 sec., 3690.0369003690034 rows/sec., 473.27 KiB/sec. 2026.05.12 01:46:49.991315 [ 322934 ] {e42a831a-28ec-4ba8-b167-c121a1413365} TCPHandler: Processed in 0.002018681 sec. 2026.05.12 01:46:49.992281 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:49.992398 [ 322934 ] {4457a883-d105-41ee-ae6b-943092239adf} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:49.992437 [ 322934 ] {4457a883-d105-41ee-ae6b-943092239adf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:49.992966 [ 322934 ] {4457a883-d105-41ee-ae6b-943092239adf} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:49.995545 [ 322934 ] {4457a883-d105-41ee-ae6b-943092239adf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:46:49.995803 [ 322934 ] {4457a883-d105-41ee-ae6b-943092239adf} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.12 01:46:49.995906 [ 322934 ] {4457a883-d105-41ee-ae6b-943092239adf} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:49.996036 [ 322934 ] {4457a883-d105-41ee-ae6b-943092239adf} executeQuery: Read 2 rows, 212.00 B in 0.003682 sec., 543.1830526887561 rows/sec., 56.23 KiB/sec. 2026.05.12 01:46:49.996061 [ 322934 ] {4457a883-d105-41ee-ae6b-943092239adf} TCPHandler: Processed in 0.003931403 sec. 2026.05.12 01:46:49.996386 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:49.996475 [ 322934 ] {5b8f2163-4a07-4496-90c9-ff169a0b3870} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:49.996504 [ 322934 ] {5b8f2163-4a07-4496-90c9-ff169a0b3870} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:49.996933 [ 322934 ] {5b8f2163-4a07-4496-90c9-ff169a0b3870} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:49.996945 [ 322934 ] {5b8f2163-4a07-4496-90c9-ff169a0b3870} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:46:49.997120 [ 322934 ] {5b8f2163-4a07-4496-90c9-ff169a0b3870} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.12 01:46:49.997210 [ 322934 ] {5b8f2163-4a07-4496-90c9-ff169a0b3870} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:49.997307 [ 322934 ] {5b8f2163-4a07-4496-90c9-ff169a0b3870} executeQuery: Read 1 rows, 71.00 B in 0.000871 sec., 1148.105625717566 rows/sec., 79.60 KiB/sec. 2026.05.12 01:46:49.997323 [ 322934 ] {5b8f2163-4a07-4496-90c9-ff169a0b3870} TCPHandler: Processed in 0.000992151 sec. 2026.05.12 01:46:50.989158 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:50.989338 [ 322934 ] {dab090c0-983a-459b-bdbd-00f3108a0388} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:50.989588 [ 322934 ] {dab090c0-983a-459b-bdbd-00f3108a0388} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:50.989600 [ 322934 ] {dab090c0-983a-459b-bdbd-00f3108a0388} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:50.989746 [ 322934 ] {dab090c0-983a-459b-bdbd-00f3108a0388} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:50.989796 [ 322934 ] {dab090c0-983a-459b-bdbd-00f3108a0388} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:50.989915 [ 322934 ] {dab090c0-983a-459b-bdbd-00f3108a0388} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:50.990000 [ 327762 ] {dab090c0-983a-459b-bdbd-00f3108a0388} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:50.990000 [ 326905 ] {dab090c0-983a-459b-bdbd-00f3108a0388} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:50.990026 [ 327762 ] {dab090c0-983a-459b-bdbd-00f3108a0388} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:50.990026 [ 326905 ] {dab090c0-983a-459b-bdbd-00f3108a0388} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:50.990030 [ 327762 ] {dab090c0-983a-459b-bdbd-00f3108a0388} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:50.990034 [ 327762 ] {dab090c0-983a-459b-bdbd-00f3108a0388} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:50.990043 [ 326905 ] {dab090c0-983a-459b-bdbd-00f3108a0388} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:50.990053 [ 326905 ] {dab090c0-983a-459b-bdbd-00f3108a0388} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:50.990091 [ 322934 ] {dab090c0-983a-459b-bdbd-00f3108a0388} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:50.990098 [ 322934 ] {dab090c0-983a-459b-bdbd-00f3108a0388} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:50.990135 [ 322934 ] {dab090c0-983a-459b-bdbd-00f3108a0388} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:50.990142 [ 322934 ] {dab090c0-983a-459b-bdbd-00f3108a0388} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:50.990826 [ 322934 ] {dab090c0-983a-459b-bdbd-00f3108a0388} executeQuery: Read 6 rows, 788.00 B in 0.001561 sec., 3843.6899423446507 rows/sec., 492.97 KiB/sec. 2026.05.12 01:46:50.990885 [ 322934 ] {dab090c0-983a-459b-bdbd-00f3108a0388} TCPHandler: Processed in 0.001903821 sec. 2026.05.12 01:46:50.993827 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:50.993949 [ 322934 ] {5905b54f-16e8-4c96-a6b4-b8e8ebb24b9d} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:50.993990 [ 322934 ] {5905b54f-16e8-4c96-a6b4-b8e8ebb24b9d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:50.995281 [ 322934 ] {5905b54f-16e8-4c96-a6b4-b8e8ebb24b9d} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:50.995301 [ 322934 ] {5905b54f-16e8-4c96-a6b4-b8e8ebb24b9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.25 GiB. 2026.05.12 01:46:50.995546 [ 322934 ] {5905b54f-16e8-4c96-a6b4-b8e8ebb24b9d} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.12 01:46:50.995647 [ 322934 ] {5905b54f-16e8-4c96-a6b4-b8e8ebb24b9d} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:50.995784 [ 322934 ] {5905b54f-16e8-4c96-a6b4-b8e8ebb24b9d} executeQuery: Read 2 rows, 212.00 B in 0.001876 sec., 1066.0980810234541 rows/sec., 110.36 KiB/sec. 2026.05.12 01:46:50.995814 [ 322934 ] {5905b54f-16e8-4c96-a6b4-b8e8ebb24b9d} TCPHandler: Processed in 0.002149112 sec. 2026.05.12 01:46:50.999510 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:50.999624 [ 322934 ] {ddc3e341-5578-429e-811b-3f56c7a4efd7} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:50.999660 [ 322934 ] {ddc3e341-5578-429e-811b-3f56c7a4efd7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:51.000694 [ 322934 ] {ddc3e341-5578-429e-811b-3f56c7a4efd7} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:51.002424 [ 322934 ] {ddc3e341-5578-429e-811b-3f56c7a4efd7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.25 GiB. 2026.05.12 01:46:51.002702 [ 322934 ] {ddc3e341-5578-429e-811b-3f56c7a4efd7} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.12 01:46:51.002799 [ 322934 ] {ddc3e341-5578-429e-811b-3f56c7a4efd7} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:51.002936 [ 322934 ] {ddc3e341-5578-429e-811b-3f56c7a4efd7} executeQuery: Read 1 rows, 71.00 B in 0.00335 sec., 298.5074626865672 rows/sec., 20.70 KiB/sec. 2026.05.12 01:46:51.002961 [ 322934 ] {ddc3e341-5578-429e-811b-3f56c7a4efd7} TCPHandler: Processed in 0.003574923 sec. 2026.05.12 01:46:51.818995 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:51.819146 [ 322934 ] {5e819769-27a7-4de7-b53b-48f8e52668a4} executeQuery: (from [::1]:60724) 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 01:46:51.819375 [ 322934 ] {5e819769-27a7-4de7-b53b-48f8e52668a4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:51.819385 [ 322934 ] {5e819769-27a7-4de7-b53b-48f8e52668a4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:51.819531 [ 322934 ] {5e819769-27a7-4de7-b53b-48f8e52668a4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:51.819580 [ 322934 ] {5e819769-27a7-4de7-b53b-48f8e52668a4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:51.819701 [ 322934 ] {5e819769-27a7-4de7-b53b-48f8e52668a4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:46:51.819776 [ 327762 ] {5e819769-27a7-4de7-b53b-48f8e52668a4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:46:51.819776 [ 326905 ] {5e819769-27a7-4de7-b53b-48f8e52668a4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:46:51.819824 [ 322934 ] {5e819769-27a7-4de7-b53b-48f8e52668a4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:51.819837 [ 322934 ] {5e819769-27a7-4de7-b53b-48f8e52668a4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:51.819873 [ 322934 ] {5e819769-27a7-4de7-b53b-48f8e52668a4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:46:51.819880 [ 322934 ] {5e819769-27a7-4de7-b53b-48f8e52668a4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:51.821140 [ 322934 ] {5e819769-27a7-4de7-b53b-48f8e52668a4} executeQuery: Read 6 rows, 788.00 B in 0.002053 sec., 2922.5523623964928 rows/sec., 374.83 KiB/sec. 2026.05.12 01:46:51.822983 [ 322934 ] {5e819769-27a7-4de7-b53b-48f8e52668a4} TCPHandler: Processed in 0.004056672 sec. 2026.05.12 01:46:51.825834 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:51.827801 [ 322934 ] {7bfb59fb-cfea-48b3-8d74-ba70ff4bbb66} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:51.827872 [ 322934 ] {7bfb59fb-cfea-48b3-8d74-ba70ff4bbb66} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:51.828721 [ 322934 ] {7bfb59fb-cfea-48b3-8d74-ba70ff4bbb66} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:51.828747 [ 322934 ] {7bfb59fb-cfea-48b3-8d74-ba70ff4bbb66} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:46:51.829031 [ 322934 ] {7bfb59fb-cfea-48b3-8d74-ba70ff4bbb66} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.12 01:46:51.829134 [ 322934 ] {7bfb59fb-cfea-48b3-8d74-ba70ff4bbb66} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:51.829234 [ 321162 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.12 01:46:51.829266 [ 321162 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:51.829274 [ 321162 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:46:51.829351 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:51.829398 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:51.829411 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 33 rows starting from the beginning of the part 2026.05.12 01:46:51.829470 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:51.829516 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:51.829538 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:51.829559 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:51.829574 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 30 rows starting from the beginning of the part 2026.05.12 01:46:51.829274 [ 322934 ] {7bfb59fb-cfea-48b3-8d74-ba70ff4bbb66} executeQuery: Read 30 rows, 2.86 KiB in 0.001538 sec., 19505.851755526655 rows/sec., 1.82 MiB/sec. 2026.05.12 01:46:51.832227 [ 322934 ] {7bfb59fb-cfea-48b3-8d74-ba70ff4bbb66} TCPHandler: Processed in 0.006512155 sec. 2026.05.12 01:46:51.833240 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:51.834808 [ 322934 ] {c39a93e1-a3fd-463e-8b2f-28f8823a6749} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:46:51.834853 [ 322934 ] {c39a93e1-a3fd-463e-8b2f-28f8823a6749} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:46:51.833318 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.003995333 sec., 17770.734003899048 rows/sec., 1.73 MiB/sec. 2026.05.12 01:46:51.835234 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.12 01:46:51.835355 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_51_10} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:51.835391 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_51_10} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.12 01:46:51.835466 [ 321292 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:46:51.835903 [ 322934 ] {c39a93e1-a3fd-463e-8b2f-28f8823a6749} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:51.841756 [ 322934 ] {c39a93e1-a3fd-463e-8b2f-28f8823a6749} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:46:51.842100 [ 322934 ] {c39a93e1-a3fd-463e-8b2f-28f8823a6749} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:46:51.842218 [ 322934 ] {c39a93e1-a3fd-463e-8b2f-28f8823a6749} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:46:51.842373 [ 322934 ] {c39a93e1-a3fd-463e-8b2f-28f8823a6749} executeQuery: Read 14 rows, 1.05 KiB in 0.007607 sec., 1840.4101485473905 rows/sec., 138.39 KiB/sec. 2026.05.12 01:46:51.842691 [ 321136 ] {} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:46:51.844062 [ 321136 ] {} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:51.844077 [ 321136 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:46:51.844081 [ 322934 ] {c39a93e1-a3fd-463e-8b2f-28f8823a6749} TCPHandler: Processed in 0.010959148 sec. 2026.05.12 01:46:51.844228 [ 321207 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:46:51.844309 [ 321207 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:51.844328 [ 321207 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:46:51.844384 [ 321207 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:46:51.844404 [ 321207 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:46:51.844419 [ 321207 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:46:51.844441 [ 321207 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:46:51.844459 [ 321207 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:46:51.844461 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:51.844579 [ 322934 ] {57fb4106-36ae-4b48-8d4a-6fefc3b5db6c} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:46:51.844620 [ 322934 ] {57fb4106-36ae-4b48-8d4a-6fefc3b5db6c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:46:51.845850 [ 322934 ] {57fb4106-36ae-4b48-8d4a-6fefc3b5db6c} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:51.847042 [ 322934 ] {57fb4106-36ae-4b48-8d4a-6fefc3b5db6c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:46:51.847327 [ 322934 ] {57fb4106-36ae-4b48-8d4a-6fefc3b5db6c} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:46:51.847336 [ 321207 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 80 rows, containing 5 columns (5 merged, 0 gathered) in 0.003170942 sec., 25229.09595949721 rows/sec., 1.94 MiB/sec. 2026.05.12 01:46:51.847431 [ 322934 ] {57fb4106-36ae-4b48-8d4a-6fefc3b5db6c} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:46:51.847496 [ 321207 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:46:51.847528 [ 321156 ] {} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:46:51.847561 [ 321156 ] {} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:51.847563 [ 322934 ] {57fb4106-36ae-4b48-8d4a-6fefc3b5db6c} executeQuery: Read 14 rows, 1.12 KiB in 0.003023 sec., 4631.161098246775 rows/sec., 370.85 KiB/sec. 2026.05.12 01:46:51.847568 [ 321156 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:46:51.847595 [ 322934 ] {57fb4106-36ae-4b48-8d4a-6fefc3b5db6c} TCPHandler: Processed in 0.003249022 sec. 2026.05.12 01:46:51.847634 [ 321207 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_6_1} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:46:51.847670 [ 321207 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_6_1} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:46:51.847719 [ 321226 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:46:51.847724 [ 321207 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:46:51.847765 [ 321226 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:51.847779 [ 321226 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:46:51.847823 [ 321226 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:46:51.847850 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:51.847940 [ 322934 ] {dbef2ede-433c-47e8-9834-53488381eaf4} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:46:51.847947 [ 321226 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:46:51.849652 [ 322934 ] {dbef2ede-433c-47e8-9834-53488381eaf4} 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 01:46:51.849656 [ 321226 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:46:51.849683 [ 321226 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:46:51.849701 [ 321226 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:46:51.851666 [ 321226 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 97 rows, containing 5 columns (5 merged, 0 gathered) in 0.004006113 sec., 24212.996488117034 rows/sec., 1.99 MiB/sec. 2026.05.12 01:46:51.853875 [ 321226 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:46:51.853988 [ 321226 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_6_1} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:46:51.854018 [ 321226 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_6_1} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:46:51.854081 [ 321226 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:46:51.856301 [ 322934 ] {dbef2ede-433c-47e8-9834-53488381eaf4} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:51.856322 [ 322934 ] {dbef2ede-433c-47e8-9834-53488381eaf4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:46:51.856687 [ 322934 ] {dbef2ede-433c-47e8-9834-53488381eaf4} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:46:51.856788 [ 322934 ] {dbef2ede-433c-47e8-9834-53488381eaf4} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:46:51.856905 [ 322934 ] {dbef2ede-433c-47e8-9834-53488381eaf4} executeQuery: Read 14 rows, 25.69 KiB in 0.008993 sec., 1556.766373846325 rows/sec., 2.79 MiB/sec. 2026.05.12 01:46:51.856928 [ 321128 ] {} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:46:51.856958 [ 322934 ] {dbef2ede-433c-47e8-9834-53488381eaf4} TCPHandler: Processed in 0.009190637 sec. 2026.05.12 01:46:51.856962 [ 321128 ] {} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:51.856971 [ 321128 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:46:51.857134 [ 321262 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:46:51.857265 [ 321262 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:51.858951 [ 321262 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:46:51.859066 [ 321262 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:46:51.859123 [ 321262 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:46:51.859164 [ 321262 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:46:51.859201 [ 321262 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:46:51.859239 [ 321262 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:46:51.860510 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:51.860626 [ 322934 ] {6282fe4c-e59f-4377-b4be-23a9f3796571} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:51.860667 [ 322934 ] {6282fe4c-e59f-4377-b4be-23a9f3796571} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:51.860856 [ 321262 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 76 rows, containing 19 columns (19 merged, 0 gathered) in 0.003775923 sec., 20127.529083617435 rows/sec., 36.07 MiB/sec. 2026.05.12 01:46:51.863288 [ 321262 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:46:51.863533 [ 321262 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_6_1} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:46:51.863574 [ 321262 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_6_1} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:46:51.863666 [ 321262 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB. 2026.05.12 01:46:51.862392 [ 322934 ] {6282fe4c-e59f-4377-b4be-23a9f3796571} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:51.865018 [ 322934 ] {6282fe4c-e59f-4377-b4be-23a9f3796571} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:46:51.865308 [ 322934 ] {6282fe4c-e59f-4377-b4be-23a9f3796571} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.12 01:46:51.865410 [ 322934 ] {6282fe4c-e59f-4377-b4be-23a9f3796571} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:51.865570 [ 322934 ] {6282fe4c-e59f-4377-b4be-23a9f3796571} executeQuery: Read 1 rows, 71.00 B in 0.004981 sec., 200.7628990162618 rows/sec., 13.92 KiB/sec. 2026.05.12 01:46:51.865613 [ 322934 ] {6282fe4c-e59f-4377-b4be-23a9f3796571} TCPHandler: Processed in 0.005223424 sec. 2026.05.12 01:46:52.991369 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:52.991568 [ 322934 ] {75f0254b-35b8-4746-a044-8c448082c065} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:52.991813 [ 322934 ] {75f0254b-35b8-4746-a044-8c448082c065} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:52.991824 [ 322934 ] {75f0254b-35b8-4746-a044-8c448082c065} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:52.991965 [ 322934 ] {75f0254b-35b8-4746-a044-8c448082c065} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:52.992015 [ 322934 ] {75f0254b-35b8-4746-a044-8c448082c065} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:52.992129 [ 322934 ] {75f0254b-35b8-4746-a044-8c448082c065} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:52.992198 [ 326905 ] {75f0254b-35b8-4746-a044-8c448082c065} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:52.992203 [ 327762 ] {75f0254b-35b8-4746-a044-8c448082c065} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:52.992222 [ 327762 ] {75f0254b-35b8-4746-a044-8c448082c065} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:52.992211 [ 326905 ] {75f0254b-35b8-4746-a044-8c448082c065} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:52.992226 [ 327762 ] {75f0254b-35b8-4746-a044-8c448082c065} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:52.992232 [ 326905 ] {75f0254b-35b8-4746-a044-8c448082c065} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:52.992232 [ 327762 ] {75f0254b-35b8-4746-a044-8c448082c065} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:52.992238 [ 326905 ] {75f0254b-35b8-4746-a044-8c448082c065} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:52.992298 [ 322934 ] {75f0254b-35b8-4746-a044-8c448082c065} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:52.992313 [ 322934 ] {75f0254b-35b8-4746-a044-8c448082c065} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:52.992347 [ 322934 ] {75f0254b-35b8-4746-a044-8c448082c065} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:52.992355 [ 322934 ] {75f0254b-35b8-4746-a044-8c448082c065} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:52.992994 [ 322934 ] {75f0254b-35b8-4746-a044-8c448082c065} executeQuery: Read 6 rows, 788.00 B in 0.0015 sec., 4000 rows/sec., 513.02 KiB/sec. 2026.05.12 01:46:52.993050 [ 322934 ] {75f0254b-35b8-4746-a044-8c448082c065} TCPHandler: Processed in 0.001872731 sec. 2026.05.12 01:46:52.993905 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:52.994000 [ 322934 ] {ea7d293f-e9ce-43fc-8174-b5be6c688edb} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:52.994030 [ 322934 ] {ea7d293f-e9ce-43fc-8174-b5be6c688edb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:52.994497 [ 322934 ] {ea7d293f-e9ce-43fc-8174-b5be6c688edb} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:52.994520 [ 322934 ] {ea7d293f-e9ce-43fc-8174-b5be6c688edb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:46:52.994758 [ 322934 ] {ea7d293f-e9ce-43fc-8174-b5be6c688edb} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.12 01:46:52.994861 [ 322934 ] {ea7d293f-e9ce-43fc-8174-b5be6c688edb} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:52.994971 [ 322934 ] {ea7d293f-e9ce-43fc-8174-b5be6c688edb} executeQuery: Read 2 rows, 212.00 B in 0.001009 sec., 1982.1605550049555 rows/sec., 205.18 KiB/sec. 2026.05.12 01:46:52.994991 [ 322934 ] {ea7d293f-e9ce-43fc-8174-b5be6c688edb} TCPHandler: Processed in 0.001148881 sec. 2026.05.12 01:46:52.995166 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:52.995229 [ 322934 ] {e19cc4db-5a3d-49ae-af06-cc1dbfe4f8b4} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:52.995251 [ 322934 ] {e19cc4db-5a3d-49ae-af06-cc1dbfe4f8b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:52.995526 [ 322934 ] {e19cc4db-5a3d-49ae-af06-cc1dbfe4f8b4} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:52.995538 [ 322934 ] {e19cc4db-5a3d-49ae-af06-cc1dbfe4f8b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:46:52.995706 [ 322934 ] {e19cc4db-5a3d-49ae-af06-cc1dbfe4f8b4} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.12 01:46:52.995773 [ 322934 ] {e19cc4db-5a3d-49ae-af06-cc1dbfe4f8b4} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:52.995838 [ 321146 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.12 01:46:52.995862 [ 322934 ] {e19cc4db-5a3d-49ae-af06-cc1dbfe4f8b4} executeQuery: Read 1 rows, 71.00 B in 0.000652 sec., 1533.7423312883436 rows/sec., 106.34 KiB/sec. 2026.05.12 01:46:52.995865 [ 321146 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:52.995870 [ 321146 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:46:52.995886 [ 322934 ] {e19cc4db-5a3d-49ae-af06-cc1dbfe4f8b4} TCPHandler: Processed in 0.00076017 sec. 2026.05.12 01:46:52.995985 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:52.996078 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:52.996098 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 73 rows starting from the beginning of the part 2026.05.12 01:46:52.996143 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:52.996160 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:52.996184 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:52.996197 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:52.996213 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:52.999669 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 78 rows, containing 4 columns (4 merged, 0 gathered) in 0.003740993 sec., 20850.0791100117 rows/sec., 1.45 MiB/sec. 2026.05.12 01:46:52.999799 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.12 01:46:52.999939 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_51_10} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:52.999978 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_51_10} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.12 01:46:53.000043 [ 321200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:46:53.989933 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:53.990233 [ 322934 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:53.990491 [ 322934 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:53.990502 [ 322934 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:53.990664 [ 322934 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:53.990712 [ 322934 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:53.990864 [ 322934 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:53.990958 [ 326905 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:53.990980 [ 326905 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:53.990988 [ 326905 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:53.990992 [ 326905 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:53.991014 [ 326905 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:53.991020 [ 326905 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:53.991022 [ 326905 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:53.991025 [ 326905 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:53.991054 [ 322934 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:53.991061 [ 322934 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:53.991091 [ 322934 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:53.991106 [ 322934 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:53.991737 [ 322934 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} executeQuery: Read 6 rows, 788.00 B in 0.001583 sec., 3790.271636133923 rows/sec., 486.12 KiB/sec. 2026.05.12 01:46:53.991795 [ 322934 ] {67ea0bbf-20a4-48a4-ae0e-b001f7dee577} TCPHandler: Processed in 0.002058262 sec. 2026.05.12 01:46:54.004245 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:54.004405 [ 322934 ] {e164936a-9d88-4d85-a63e-ec9844852254} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:54.004456 [ 322934 ] {e164936a-9d88-4d85-a63e-ec9844852254} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:54.005078 [ 322934 ] {e164936a-9d88-4d85-a63e-ec9844852254} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:54.005100 [ 322934 ] {e164936a-9d88-4d85-a63e-ec9844852254} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.24 GiB. 2026.05.12 01:46:54.005380 [ 322934 ] {e164936a-9d88-4d85-a63e-ec9844852254} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.12 01:46:54.005478 [ 322934 ] {e164936a-9d88-4d85-a63e-ec9844852254} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:54.005610 [ 322934 ] {e164936a-9d88-4d85-a63e-ec9844852254} executeQuery: Read 2 rows, 212.00 B in 0.001257 sec., 1591.0898965791566 rows/sec., 164.70 KiB/sec. 2026.05.12 01:46:54.005651 [ 322934 ] {e164936a-9d88-4d85-a63e-ec9844852254} TCPHandler: Processed in 0.001588782 sec. 2026.05.12 01:46:54.009140 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:54.009268 [ 322934 ] {b4418f09-a96b-434b-a142-cc82fa21f635} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:54.009310 [ 322934 ] {b4418f09-a96b-434b-a142-cc82fa21f635} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:54.010796 [ 322934 ] {b4418f09-a96b-434b-a142-cc82fa21f635} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:54.010821 [ 322934 ] {b4418f09-a96b-434b-a142-cc82fa21f635} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.24 GiB. 2026.05.12 01:46:54.011096 [ 322934 ] {b4418f09-a96b-434b-a142-cc82fa21f635} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.12 01:46:54.011194 [ 322934 ] {b4418f09-a96b-434b-a142-cc82fa21f635} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:54.011326 [ 322934 ] {b4418f09-a96b-434b-a142-cc82fa21f635} executeQuery: Read 1 rows, 71.00 B in 0.002098 sec., 476.64442326024783 rows/sec., 33.05 KiB/sec. 2026.05.12 01:46:54.011355 [ 322934 ] {b4418f09-a96b-434b-a142-cc82fa21f635} TCPHandler: Processed in 0.002358812 sec. 2026.05.12 01:46:54.284474 [ 321191 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:46:54.284499 [ 321191 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:46:54.327606 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 452 2026.05.12 01:46:54.329238 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:54.329263 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.17 GiB. 2026.05.12 01:46:54.331122 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2550 entries to flush up to offset 19242 2026.05.12 01:46:54.331411 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:46:54.331539 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:46:54.331630 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:54.331644 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.17 GiB. 2026.05.12 01:46:54.331780 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 452 2026.05.12 01:46:54.331825 [ 321182 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:46:54.331838 [ 321182 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:54.331843 [ 321182 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:46:54.331913 [ 321284 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::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 01:46:54.331999 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:46:54.332079 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:46:54.332157 [ 321284 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:54.332222 [ 321284 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 112 rows starting from the beginning of the part 2026.05.12 01:46:54.332157 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19242 2026.05.12 01:46:54.332394 [ 321284 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::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 01:46:54.332522 [ 321284 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::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 01:46:54.332642 [ 321284 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 66 rows starting from the beginning of the part 2026.05.12 01:46:54.332948 [ 321284 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 66 rows starting from the beginning of the part 2026.05.12 01:46:54.334990 [ 321284 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::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 01:46:54.349803 [ 321218 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 452 rows, containing 72 columns (72 merged, 0 gathered) in 0.017912903 sec., 25233.207593431394 rows/sec., 21.40 MiB/sec. 2026.05.12 01:46:54.350512 [ 321251 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:46:54.350904 [ 321251 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_6_1} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:46:54.350950 [ 321251 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_6_1} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:46:54.351201 [ 321251 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.76 MiB. 2026.05.12 01:46:54.430803 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 61 2026.05.12 01:46:54.439629 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:54.439663 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:46:54.442634 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:46:54.443007 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:46:54.445295 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 61 2026.05.12 01:46:54.992902 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:54.993101 [ 322934 ] {43bbea15-fae2-41a2-85b6-955c6705c032} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:54.993341 [ 322934 ] {43bbea15-fae2-41a2-85b6-955c6705c032} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:54.993356 [ 322934 ] {43bbea15-fae2-41a2-85b6-955c6705c032} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:54.993539 [ 322934 ] {43bbea15-fae2-41a2-85b6-955c6705c032} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:54.993596 [ 322934 ] {43bbea15-fae2-41a2-85b6-955c6705c032} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:54.993714 [ 322934 ] {43bbea15-fae2-41a2-85b6-955c6705c032} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:54.993800 [ 327762 ] {43bbea15-fae2-41a2-85b6-955c6705c032} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:54.993821 [ 327762 ] {43bbea15-fae2-41a2-85b6-955c6705c032} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:54.993828 [ 327762 ] {43bbea15-fae2-41a2-85b6-955c6705c032} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:54.993832 [ 327762 ] {43bbea15-fae2-41a2-85b6-955c6705c032} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:54.993848 [ 327762 ] {43bbea15-fae2-41a2-85b6-955c6705c032} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:54.993853 [ 327762 ] {43bbea15-fae2-41a2-85b6-955c6705c032} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:54.993856 [ 327762 ] {43bbea15-fae2-41a2-85b6-955c6705c032} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:54.993859 [ 327762 ] {43bbea15-fae2-41a2-85b6-955c6705c032} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:54.993920 [ 322934 ] {43bbea15-fae2-41a2-85b6-955c6705c032} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:54.993928 [ 322934 ] {43bbea15-fae2-41a2-85b6-955c6705c032} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:54.993958 [ 322934 ] {43bbea15-fae2-41a2-85b6-955c6705c032} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:54.993970 [ 322934 ] {43bbea15-fae2-41a2-85b6-955c6705c032} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:54.994641 [ 322934 ] {43bbea15-fae2-41a2-85b6-955c6705c032} executeQuery: Read 6 rows, 788.00 B in 0.001618 sec., 3708.2818294190356 rows/sec., 475.61 KiB/sec. 2026.05.12 01:46:54.994704 [ 322934 ] {43bbea15-fae2-41a2-85b6-955c6705c032} TCPHandler: Processed in 0.002014541 sec. 2026.05.12 01:46:54.996175 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:54.996279 [ 322934 ] {c4f65898-ead9-4bbd-8947-5dc1723e71e0} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:54.996319 [ 322934 ] {c4f65898-ead9-4bbd-8947-5dc1723e71e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:54.996825 [ 322934 ] {c4f65898-ead9-4bbd-8947-5dc1723e71e0} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:54.996841 [ 322934 ] {c4f65898-ead9-4bbd-8947-5dc1723e71e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.09 GiB. 2026.05.12 01:46:54.997084 [ 322934 ] {c4f65898-ead9-4bbd-8947-5dc1723e71e0} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.12 01:46:54.997178 [ 322934 ] {c4f65898-ead9-4bbd-8947-5dc1723e71e0} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:54.997300 [ 322934 ] {c4f65898-ead9-4bbd-8947-5dc1723e71e0} executeQuery: Read 2 rows, 212.00 B in 0.001057 sec., 1892.147587511826 rows/sec., 195.87 KiB/sec. 2026.05.12 01:46:54.997323 [ 322934 ] {c4f65898-ead9-4bbd-8947-5dc1723e71e0} TCPHandler: Processed in 0.001239181 sec. 2026.05.12 01:46:54.999852 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:54.999970 [ 322934 ] {fc3257dc-24ad-4380-b306-cfc48a6cfaf2} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:55.000010 [ 322934 ] {fc3257dc-24ad-4380-b306-cfc48a6cfaf2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:55.000396 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 435.43 MiB, peak 443.37 MiB, free memory in arenas 68.46 MiB, will set to 438.16 MiB (RSS), difference: 2.74 MiB 2026.05.12 01:46:55.001595 [ 322934 ] {fc3257dc-24ad-4380-b306-cfc48a6cfaf2} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:55.001614 [ 322934 ] {fc3257dc-24ad-4380-b306-cfc48a6cfaf2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.09 GiB. 2026.05.12 01:46:55.001885 [ 322934 ] {fc3257dc-24ad-4380-b306-cfc48a6cfaf2} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.12 01:46:55.001980 [ 322934 ] {fc3257dc-24ad-4380-b306-cfc48a6cfaf2} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:55.002143 [ 322934 ] {fc3257dc-24ad-4380-b306-cfc48a6cfaf2} executeQuery: Read 1 rows, 71.00 B in 0.002211 sec., 452.2840343735866 rows/sec., 31.36 KiB/sec. 2026.05.12 01:46:55.002169 [ 322934 ] {fc3257dc-24ad-4380-b306-cfc48a6cfaf2} TCPHandler: Processed in 0.002427271 sec. 2026.05.12 01:46:55.990503 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:55.990706 [ 322934 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:55.990954 [ 322934 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:55.990972 [ 322934 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:55.991121 [ 322934 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:55.991168 [ 322934 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:55.991321 [ 322934 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:55.991464 [ 327762 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:55.991464 [ 326905 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:55.991483 [ 327762 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:55.991491 [ 327762 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:55.991495 [ 327762 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:55.991483 [ 326905 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:55.991511 [ 326905 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:55.991515 [ 326905 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:55.991548 [ 322934 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:55.991554 [ 322934 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:55.991589 [ 322934 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:55.991596 [ 322934 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:55.992253 [ 322934 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} executeQuery: Read 6 rows, 788.00 B in 0.001628 sec., 3685.503685503685 rows/sec., 472.69 KiB/sec. 2026.05.12 01:46:55.992316 [ 322934 ] {7cb7bcd9-a4aa-4c89-83aa-f9bf8098168d} TCPHandler: Processed in 0.002014442 sec. 2026.05.12 01:46:55.993217 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:55.993334 [ 322934 ] {ac611f23-84ee-45e1-ad28-f2f5126f26e8} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:55.993379 [ 322934 ] {ac611f23-84ee-45e1-ad28-f2f5126f26e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:55.993938 [ 322934 ] {ac611f23-84ee-45e1-ad28-f2f5126f26e8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:55.993959 [ 322934 ] {ac611f23-84ee-45e1-ad28-f2f5126f26e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:46:55.994305 [ 322934 ] {ac611f23-84ee-45e1-ad28-f2f5126f26e8} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.12 01:46:55.994393 [ 322934 ] {ac611f23-84ee-45e1-ad28-f2f5126f26e8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:55.994509 [ 322934 ] {ac611f23-84ee-45e1-ad28-f2f5126f26e8} executeQuery: Read 2 rows, 212.00 B in 0.00122 sec., 1639.344262295082 rows/sec., 169.70 KiB/sec. 2026.05.12 01:46:55.994529 [ 322934 ] {ac611f23-84ee-45e1-ad28-f2f5126f26e8} TCPHandler: Processed in 0.001460271 sec. 2026.05.12 01:46:55.994737 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:55.994804 [ 322934 ] {a3fcb541-bf36-4cfb-903f-e307796a2f23} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:55.994829 [ 322934 ] {a3fcb541-bf36-4cfb-903f-e307796a2f23} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:55.995185 [ 322934 ] {a3fcb541-bf36-4cfb-903f-e307796a2f23} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:55.995202 [ 322934 ] {a3fcb541-bf36-4cfb-903f-e307796a2f23} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:46:55.995388 [ 322934 ] {a3fcb541-bf36-4cfb-903f-e307796a2f23} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.12 01:46:55.995462 [ 322934 ] {a3fcb541-bf36-4cfb-903f-e307796a2f23} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:55.995553 [ 322934 ] {a3fcb541-bf36-4cfb-903f-e307796a2f23} executeQuery: Read 1 rows, 71.00 B in 0.00077 sec., 1298.7012987012988 rows/sec., 90.05 KiB/sec. 2026.05.12 01:46:55.995568 [ 322934 ] {a3fcb541-bf36-4cfb-903f-e307796a2f23} TCPHandler: Processed in 0.000888031 sec. 2026.05.12 01:46:57.005301 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:57.005502 [ 322934 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:57.005755 [ 322934 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:57.005769 [ 322934 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:57.005919 [ 322934 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:57.005977 [ 322934 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:57.006117 [ 322934 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:57.006284 [ 326905 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:57.006305 [ 326905 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:57.006312 [ 326905 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:57.006316 [ 326905 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:57.006331 [ 326905 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:57.006336 [ 326905 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:57.006338 [ 326905 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:57.006341 [ 326905 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:57.006379 [ 322934 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:57.006386 [ 322934 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:57.006427 [ 322934 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:57.006434 [ 322934 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:57.007196 [ 322934 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} executeQuery: Read 6 rows, 788.00 B in 0.001774 sec., 3382.1871476888386 rows/sec., 433.78 KiB/sec. 2026.05.12 01:46:57.007263 [ 322934 ] {55a4081f-d9c3-4264-8d79-108fd74ffefb} TCPHandler: Processed in 0.002169232 sec. 2026.05.12 01:46:57.010126 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:57.010259 [ 322934 ] {f5d17f50-7d59-4559-98f8-4650cea9a85e} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:57.010302 [ 322934 ] {f5d17f50-7d59-4559-98f8-4650cea9a85e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:57.063758 [ 322934 ] {f5d17f50-7d59-4559-98f8-4650cea9a85e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:57.063803 [ 322934 ] {f5d17f50-7d59-4559-98f8-4650cea9a85e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:46:57.064096 [ 322934 ] {f5d17f50-7d59-4559-98f8-4650cea9a85e} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.12 01:46:57.064208 [ 322934 ] {f5d17f50-7d59-4559-98f8-4650cea9a85e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:57.064355 [ 321213 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.12 01:46:57.064397 [ 322934 ] {f5d17f50-7d59-4559-98f8-4650cea9a85e} executeQuery: Read 2 rows, 212.00 B in 0.054181 sec., 36.913309093593696 rows/sec., 3.82 KiB/sec. 2026.05.12 01:46:57.064400 [ 321213 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:57.064419 [ 321213 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:46:57.064452 [ 322934 ] {f5d17f50-7d59-4559-98f8-4650cea9a85e} TCPHandler: Processed in 0.054496469 sec. 2026.05.12 01:46:57.064514 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:57.064588 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:57.064607 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 33 rows starting from the beginning of the part 2026.05.12 01:46:57.064655 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:57.064681 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:57.064699 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 2 rows starting from the beginning of the part 2026.05.12 01:46:57.064715 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:57.064733 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:46:57.067205 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.002729512 sec., 15753.73180260794 rows/sec., 1.54 MiB/sec. 2026.05.12 01:46:57.067360 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.12 01:46:57.067488 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_56_11} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:57.067524 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_56_11} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.12 01:46:57.067601 [ 321291 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:46:57.086090 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:57.086260 [ 322934 ] {692f6556-9f3e-4f84-87e4-ff3106df69e1} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:57.086318 [ 322934 ] {692f6556-9f3e-4f84-87e4-ff3106df69e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:57.095182 [ 322934 ] {692f6556-9f3e-4f84-87e4-ff3106df69e1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:57.095218 [ 322934 ] {692f6556-9f3e-4f84-87e4-ff3106df69e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:46:57.095541 [ 322934 ] {692f6556-9f3e-4f84-87e4-ff3106df69e1} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.12 01:46:57.095663 [ 322934 ] {692f6556-9f3e-4f84-87e4-ff3106df69e1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:57.095836 [ 322934 ] {692f6556-9f3e-4f84-87e4-ff3106df69e1} executeQuery: Read 1 rows, 71.00 B in 0.009632 sec., 103.82059800664452 rows/sec., 7.20 KiB/sec. 2026.05.12 01:46:57.095881 [ 322934 ] {692f6556-9f3e-4f84-87e4-ff3106df69e1} TCPHandler: Processed in 0.009998907 sec. 2026.05.12 01:46:57.993929 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:57.994133 [ 322934 ] {257cd7e2-265c-426c-bb11-a3af88430b35} executeQuery: (from [::1]:60724) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:57.994371 [ 322934 ] {257cd7e2-265c-426c-bb11-a3af88430b35} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:57.994382 [ 322934 ] {257cd7e2-265c-426c-bb11-a3af88430b35} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:57.994520 [ 322934 ] {257cd7e2-265c-426c-bb11-a3af88430b35} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:57.994565 [ 322934 ] {257cd7e2-265c-426c-bb11-a3af88430b35} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:57.994705 [ 322934 ] {257cd7e2-265c-426c-bb11-a3af88430b35} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:57.994778 [ 326905 ] {257cd7e2-265c-426c-bb11-a3af88430b35} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:57.994780 [ 327762 ] {257cd7e2-265c-426c-bb11-a3af88430b35} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:57.994803 [ 326905 ] {257cd7e2-265c-426c-bb11-a3af88430b35} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:57.994804 [ 327762 ] {257cd7e2-265c-426c-bb11-a3af88430b35} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:57.994816 [ 327762 ] {257cd7e2-265c-426c-bb11-a3af88430b35} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:57.994817 [ 326905 ] {257cd7e2-265c-426c-bb11-a3af88430b35} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:57.994824 [ 327762 ] {257cd7e2-265c-426c-bb11-a3af88430b35} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:57.994830 [ 326905 ] {257cd7e2-265c-426c-bb11-a3af88430b35} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:57.994861 [ 322934 ] {257cd7e2-265c-426c-bb11-a3af88430b35} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:57.994867 [ 322934 ] {257cd7e2-265c-426c-bb11-a3af88430b35} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:57.994891 [ 322934 ] {257cd7e2-265c-426c-bb11-a3af88430b35} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:57.994897 [ 322934 ] {257cd7e2-265c-426c-bb11-a3af88430b35} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:57.995485 [ 322934 ] {257cd7e2-265c-426c-bb11-a3af88430b35} executeQuery: Read 6 rows, 788.00 B in 0.001439 sec., 4169.562195969424 rows/sec., 534.77 KiB/sec. 2026.05.12 01:46:57.995812 [ 322934 ] {257cd7e2-265c-426c-bb11-a3af88430b35} TCPHandler: Processed in 0.002070222 sec. 2026.05.12 01:46:57.996542 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:57.996640 [ 322934 ] {6997fddf-ec81-4b7d-a5f2-2293c31b40fa} executeQuery: (from [::1]:60724) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:57.996671 [ 322934 ] {6997fddf-ec81-4b7d-a5f2-2293c31b40fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:57.997197 [ 322934 ] {6997fddf-ec81-4b7d-a5f2-2293c31b40fa} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:57.997215 [ 322934 ] {6997fddf-ec81-4b7d-a5f2-2293c31b40fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:46:57.997450 [ 322934 ] {6997fddf-ec81-4b7d-a5f2-2293c31b40fa} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.12 01:46:57.997543 [ 322934 ] {6997fddf-ec81-4b7d-a5f2-2293c31b40fa} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:57.998829 [ 322934 ] {6997fddf-ec81-4b7d-a5f2-2293c31b40fa} executeQuery: Read 2 rows, 212.00 B in 0.002223 sec., 899.6851102114259 rows/sec., 93.13 KiB/sec. 2026.05.12 01:46:57.998857 [ 322934 ] {6997fddf-ec81-4b7d-a5f2-2293c31b40fa} TCPHandler: Processed in 0.002387702 sec. 2026.05.12 01:46:57.999532 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:57.999624 [ 322934 ] {f691b936-9582-4b4f-a6b6-9434c24a59e5} executeQuery: (from [::1]:60724) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:57.999655 [ 322934 ] {f691b936-9582-4b4f-a6b6-9434c24a59e5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:58.000002 [ 322934 ] {f691b936-9582-4b4f-a6b6-9434c24a59e5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:58.000015 [ 322934 ] {f691b936-9582-4b4f-a6b6-9434c24a59e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:46:58.000218 [ 322934 ] {f691b936-9582-4b4f-a6b6-9434c24a59e5} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.12 01:46:58.000299 [ 322934 ] {f691b936-9582-4b4f-a6b6-9434c24a59e5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:58.000400 [ 322934 ] {f691b936-9582-4b4f-a6b6-9434c24a59e5} executeQuery: Read 1 rows, 71.00 B in 0.000806 sec., 1240.6947890818858 rows/sec., 86.02 KiB/sec. 2026.05.12 01:46:58.000416 [ 322934 ] {f691b936-9582-4b4f-a6b6-9434c24a59e5} TCPHandler: Processed in 0.000952621 sec. 2026.05.12 01:46:58.000480 [ 321060 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.12 01:46:58.000493 [ 321060 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:58.000497 [ 321060 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:46:58.000745 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:58.000796 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:58.000812 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 78 rows starting from the beginning of the part 2026.05.12 01:46:58.000856 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:58.000872 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:58.000887 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:58.000903 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:58.000920 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:46:58.001479 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 83 rows, containing 4 columns (4 merged, 0 gathered) in 0.000768101 sec., 108058.70582123965 rows/sec., 7.51 MiB/sec. 2026.05.12 01:46:58.001582 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.12 01:46:58.001687 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_56_11} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:58.001711 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_56_11} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.12 01:46:58.001758 [ 321218 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:46:58.679424 [ 322934 ] {} TCPHandler: Done processing connection. 2026.05.12 01:46:58.681865 [ 322934 ] {} TCP-Session: 79b4bcc4-44db-4f4d-98b9-f546df24582f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:46:58.994442 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:58.994629 [ 322936 ] {b015d251-ba88-4424-9224-e40c262b9d02} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:58.994863 [ 322936 ] {b015d251-ba88-4424-9224-e40c262b9d02} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:58.994873 [ 322936 ] {b015d251-ba88-4424-9224-e40c262b9d02} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:58.995009 [ 322936 ] {b015d251-ba88-4424-9224-e40c262b9d02} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:58.997741 [ 322936 ] {b015d251-ba88-4424-9224-e40c262b9d02} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:58.997864 [ 322936 ] {b015d251-ba88-4424-9224-e40c262b9d02} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:58.997955 [ 326905 ] {b015d251-ba88-4424-9224-e40c262b9d02} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:58.997984 [ 326905 ] {b015d251-ba88-4424-9224-e40c262b9d02} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:58.997993 [ 326905 ] {b015d251-ba88-4424-9224-e40c262b9d02} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:58.997997 [ 326905 ] {b015d251-ba88-4424-9224-e40c262b9d02} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:58.998013 [ 326905 ] {b015d251-ba88-4424-9224-e40c262b9d02} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:46:58.998018 [ 326905 ] {b015d251-ba88-4424-9224-e40c262b9d02} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:46:58.998020 [ 326905 ] {b015d251-ba88-4424-9224-e40c262b9d02} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:46:58.998023 [ 326905 ] {b015d251-ba88-4424-9224-e40c262b9d02} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:46:59.000085 [ 322936 ] {b015d251-ba88-4424-9224-e40c262b9d02} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:59.000461 [ 322936 ] {b015d251-ba88-4424-9224-e40c262b9d02} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:59.000519 [ 322936 ] {b015d251-ba88-4424-9224-e40c262b9d02} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:59.000532 [ 322936 ] {b015d251-ba88-4424-9224-e40c262b9d02} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:59.002227 [ 322936 ] {b015d251-ba88-4424-9224-e40c262b9d02} executeQuery: Read 6 rows, 788.00 B in 0.007672 sec., 782.0646506777894 rows/sec., 100.30 KiB/sec. 2026.05.12 01:46:59.002260 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 436.51 MiB, peak 443.37 MiB, free memory in arenas 71.61 MiB, will set to 438.46 MiB (RSS), difference: 1.95 MiB 2026.05.12 01:46:59.002303 [ 322936 ] {b015d251-ba88-4424-9224-e40c262b9d02} TCPHandler: Processed in 0.008052535 sec. 2026.05.12 01:46:59.004041 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:59.004143 [ 322936 ] {90e442c0-d7d9-4744-a4ac-9c6be9c24d37} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:59.004177 [ 322936 ] {90e442c0-d7d9-4744-a4ac-9c6be9c24d37} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:59.010123 [ 322936 ] {90e442c0-d7d9-4744-a4ac-9c6be9c24d37} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:59.010148 [ 322936 ] {90e442c0-d7d9-4744-a4ac-9c6be9c24d37} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:46:59.010416 [ 322936 ] {90e442c0-d7d9-4744-a4ac-9c6be9c24d37} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.12 01:46:59.010516 [ 322936 ] {90e442c0-d7d9-4744-a4ac-9c6be9c24d37} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:46:59.010648 [ 322936 ] {90e442c0-d7d9-4744-a4ac-9c6be9c24d37} executeQuery: Read 2 rows, 212.00 B in 0.006535 sec., 306.044376434583 rows/sec., 31.68 KiB/sec. 2026.05.12 01:46:59.010682 [ 322936 ] {90e442c0-d7d9-4744-a4ac-9c6be9c24d37} TCPHandler: Processed in 0.006704814 sec. 2026.05.12 01:46:59.011829 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:59.013780 [ 322936 ] {590a3f59-2d34-49d6-8bca-37ccf92eaa4b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:59.013827 [ 322936 ] {590a3f59-2d34-49d6-8bca-37ccf92eaa4b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:59.015925 [ 322936 ] {590a3f59-2d34-49d6-8bca-37ccf92eaa4b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:59.015949 [ 322936 ] {590a3f59-2d34-49d6-8bca-37ccf92eaa4b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:46:59.016241 [ 322936 ] {590a3f59-2d34-49d6-8bca-37ccf92eaa4b} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.12 01:46:59.016336 [ 322936 ] {590a3f59-2d34-49d6-8bca-37ccf92eaa4b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:46:59.016471 [ 322936 ] {590a3f59-2d34-49d6-8bca-37ccf92eaa4b} executeQuery: Read 1 rows, 71.00 B in 0.002733 sec., 365.89828027808267 rows/sec., 25.37 KiB/sec. 2026.05.12 01:46:59.016499 [ 322936 ] {590a3f59-2d34-49d6-8bca-37ccf92eaa4b} TCPHandler: Processed in 0.004780444 sec. 2026.05.12 01:47:00.005793 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:00.005992 [ 322936 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:00.006252 [ 322936 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:00.006266 [ 322936 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:00.006407 [ 322936 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:00.006453 [ 322936 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:00.006574 [ 322936 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:00.006647 [ 327762 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:00.006647 [ 326905 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:00.006659 [ 327762 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:00.006663 [ 327762 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:00.006667 [ 327762 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:00.006669 [ 326905 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:00.006675 [ 326905 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:00.006679 [ 326905 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:00.006725 [ 322936 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:00.006732 [ 322936 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:00.006762 [ 322936 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:00.006770 [ 322936 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:00.007514 [ 322936 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} executeQuery: Read 6 rows, 788.00 B in 0.001601 sec., 3747.6577139287947 rows/sec., 480.66 KiB/sec. 2026.05.12 01:47:00.007603 [ 322936 ] {96af904b-34c6-48c2-81e0-158f5fe700f4} TCPHandler: Processed in 0.002006092 sec. 2026.05.12 01:47:00.017101 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:00.017255 [ 322936 ] {df9438c9-fb58-452a-a9d0-360678de0522} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:00.017305 [ 322936 ] {df9438c9-fb58-452a-a9d0-360678de0522} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:00.020156 [ 322936 ] {df9438c9-fb58-452a-a9d0-360678de0522} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:00.020180 [ 322936 ] {df9438c9-fb58-452a-a9d0-360678de0522} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:47:00.020473 [ 322936 ] {df9438c9-fb58-452a-a9d0-360678de0522} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.12 01:47:00.020571 [ 322936 ] {df9438c9-fb58-452a-a9d0-360678de0522} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:00.020708 [ 322936 ] {df9438c9-fb58-452a-a9d0-360678de0522} executeQuery: Read 2 rows, 212.00 B in 0.003502 sec., 571.1022272986864 rows/sec., 59.12 KiB/sec. 2026.05.12 01:47:00.022249 [ 322936 ] {df9438c9-fb58-452a-a9d0-360678de0522} TCPHandler: Processed in 0.005326634 sec. 2026.05.12 01:47:00.027594 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:00.027756 [ 322936 ] {864311ba-791b-4524-84a3-327d48e4fa83} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:00.027807 [ 322936 ] {864311ba-791b-4524-84a3-327d48e4fa83} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:00.031586 [ 322936 ] {864311ba-791b-4524-84a3-327d48e4fa83} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:00.031616 [ 322936 ] {864311ba-791b-4524-84a3-327d48e4fa83} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:47:00.031919 [ 322936 ] {864311ba-791b-4524-84a3-327d48e4fa83} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.12 01:47:00.032021 [ 322936 ] {864311ba-791b-4524-84a3-327d48e4fa83} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:00.032163 [ 322936 ] {864311ba-791b-4524-84a3-327d48e4fa83} executeQuery: Read 1 rows, 71.00 B in 0.004457 sec., 224.3661655822302 rows/sec., 15.56 KiB/sec. 2026.05.12 01:47:00.032197 [ 322936 ] {864311ba-791b-4524-84a3-327d48e4fa83} TCPHandler: Processed in 0.004781993 sec. 2026.05.12 01:47:01.006685 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:01.006884 [ 322936 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:01.007142 [ 322936 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:01.007153 [ 322936 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:01.007298 [ 322936 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:01.007344 [ 322936 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:01.007464 [ 322936 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:01.007543 [ 326905 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:01.007564 [ 326905 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:01.007572 [ 326905 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:01.007576 [ 326905 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:01.007595 [ 326905 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:01.007599 [ 326905 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:01.007601 [ 326905 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:01.007604 [ 326905 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:01.007637 [ 322936 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:01.007643 [ 322936 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:01.007676 [ 322936 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:01.007684 [ 322936 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:01.014287 [ 322936 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} executeQuery: Read 6 rows, 788.00 B in 0.007481 sec., 802.0318139286192 rows/sec., 102.86 KiB/sec. 2026.05.12 01:47:01.014364 [ 322936 ] {f16346d7-e5e5-42a6-88d3-106c0dad3819} TCPHandler: Processed in 0.007871316 sec. 2026.05.12 01:47:01.015463 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:01.015581 [ 322936 ] {bf233c4e-4d98-449b-b75d-0da1da3621d8} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:01.015620 [ 322936 ] {bf233c4e-4d98-449b-b75d-0da1da3621d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:01.017119 [ 322936 ] {bf233c4e-4d98-449b-b75d-0da1da3621d8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:01.017141 [ 322936 ] {bf233c4e-4d98-449b-b75d-0da1da3621d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:47:01.017413 [ 322936 ] {bf233c4e-4d98-449b-b75d-0da1da3621d8} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.12 01:47:01.017509 [ 322936 ] {bf233c4e-4d98-449b-b75d-0da1da3621d8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:01.017648 [ 322936 ] {bf233c4e-4d98-449b-b75d-0da1da3621d8} executeQuery: Read 2 rows, 212.00 B in 0.002109 sec., 948.3167377904219 rows/sec., 98.17 KiB/sec. 2026.05.12 01:47:01.017676 [ 322936 ] {bf233c4e-4d98-449b-b75d-0da1da3621d8} TCPHandler: Processed in 0.002351732 sec. 2026.05.12 01:47:01.018329 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:01.018424 [ 322936 ] {5405d384-0347-4670-9c0c-0e8b2d17e56a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:01.018457 [ 322936 ] {5405d384-0347-4670-9c0c-0e8b2d17e56a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:01.018967 [ 322936 ] {5405d384-0347-4670-9c0c-0e8b2d17e56a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:01.018981 [ 322936 ] {5405d384-0347-4670-9c0c-0e8b2d17e56a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:47:01.019171 [ 322936 ] {5405d384-0347-4670-9c0c-0e8b2d17e56a} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.12 01:47:01.019250 [ 322936 ] {5405d384-0347-4670-9c0c-0e8b2d17e56a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:01.019368 [ 322936 ] {5405d384-0347-4670-9c0c-0e8b2d17e56a} executeQuery: Read 1 rows, 71.00 B in 0.000976 sec., 1024.5901639344263 rows/sec., 71.04 KiB/sec. 2026.05.12 01:47:01.019387 [ 322936 ] {5405d384-0347-4670-9c0c-0e8b2d17e56a} TCPHandler: Processed in 0.001138691 sec. 2026.05.12 01:47:01.833447 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2228 entries to flush up to offset 21470 2026.05.12 01:47:01.834188 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:01.834214 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.18 GiB. 2026.05.12 01:47:01.834741 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:47:01.834851 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:47:01.834960 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21470 2026.05.12 01:47:01.842172 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:01.842334 [ 322936 ] {a2580b51-b422-4bdc-9e5c-700678f70f36} executeQuery: (from [::1]:60730) 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 01:47:01.842552 [ 322936 ] {a2580b51-b422-4bdc-9e5c-700678f70f36} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:01.843724 [ 322936 ] {a2580b51-b422-4bdc-9e5c-700678f70f36} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:47:01.843904 [ 322936 ] {a2580b51-b422-4bdc-9e5c-700678f70f36} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:01.843974 [ 322936 ] {a2580b51-b422-4bdc-9e5c-700678f70f36} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:01.844095 [ 322936 ] {a2580b51-b422-4bdc-9e5c-700678f70f36} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 3-element set) 2026.05.12 01:47:01.844175 [ 327762 ] {a2580b51-b422-4bdc-9e5c-700678f70f36} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:47:01.844176 [ 326905 ] {a2580b51-b422-4bdc-9e5c-700678f70f36} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:47:01.844239 [ 322936 ] {a2580b51-b422-4bdc-9e5c-700678f70f36} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:01.844246 [ 322936 ] {a2580b51-b422-4bdc-9e5c-700678f70f36} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:01.844277 [ 322936 ] {a2580b51-b422-4bdc-9e5c-700678f70f36} 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 01:47:01.844291 [ 322936 ] {a2580b51-b422-4bdc-9e5c-700678f70f36} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:01.844898 [ 322936 ] {a2580b51-b422-4bdc-9e5c-700678f70f36} executeQuery: Read 6 rows, 788.00 B in 0.002627 sec., 2283.9741149600304 rows/sec., 292.93 KiB/sec. 2026.05.12 01:47:01.844953 [ 322936 ] {a2580b51-b422-4bdc-9e5c-700678f70f36} TCPHandler: Processed in 0.002921772 sec. 2026.05.12 01:47:01.865468 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:01.865591 [ 322936 ] {13da3d99-f800-460d-90ba-e0b1f28ace5b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:47:01.865630 [ 322936 ] {13da3d99-f800-460d-90ba-e0b1f28ace5b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:47:01.868143 [ 322936 ] {13da3d99-f800-460d-90ba-e0b1f28ace5b} oximeter.fields_ipaddr (8cd83fb6-1dcd-4d44-9052-61e118c2d4b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:01.869033 [ 322936 ] {13da3d99-f800-460d-90ba-e0b1f28ace5b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.18 GiB. 2026.05.12 01:47:01.869307 [ 322936 ] {13da3d99-f800-460d-90ba-e0b1f28ace5b} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:47:01.869408 [ 322936 ] {13da3d99-f800-460d-90ba-e0b1f28ace5b} oximeter.fields_ipaddr (8cd83fb6-1dcd-4d44-9052-61e118c2d4b0): 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 01:47:01.869536 [ 322936 ] {13da3d99-f800-460d-90ba-e0b1f28ace5b} executeQuery: Read 4 rows, 334.00 B in 0.003989 sec., 1002.757583354224 rows/sec., 81.77 KiB/sec. 2026.05.12 01:47:01.869583 [ 322936 ] {13da3d99-f800-460d-90ba-e0b1f28ace5b} TCPHandler: Processed in 0.004186173 sec. 2026.05.12 01:47:01.873644 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:01.873774 [ 322936 ] {75f8be40-4c23-4c4b-8efe-e8b1b2749e8c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:01.873818 [ 322936 ] {75f8be40-4c23-4c4b-8efe-e8b1b2749e8c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:01.875222 [ 322936 ] {75f8be40-4c23-4c4b-8efe-e8b1b2749e8c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:01.876912 [ 322936 ] {75f8be40-4c23-4c4b-8efe-e8b1b2749e8c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.18 GiB. 2026.05.12 01:47:01.877185 [ 322936 ] {75f8be40-4c23-4c4b-8efe-e8b1b2749e8c} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.12 01:47:01.877286 [ 322936 ] {75f8be40-4c23-4c4b-8efe-e8b1b2749e8c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:01.877419 [ 322936 ] {75f8be40-4c23-4c4b-8efe-e8b1b2749e8c} executeQuery: Read 32 rows, 3.01 KiB in 0.003691 sec., 8669.737198591169 rows/sec., 815.70 KiB/sec. 2026.05.12 01:47:01.877456 [ 322936 ] {75f8be40-4c23-4c4b-8efe-e8b1b2749e8c} TCPHandler: Processed in 0.003964533 sec. 2026.05.12 01:47:01.879322 [ 321170 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.12 01:47:01.879350 [ 321170 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:01.879356 [ 321170 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.18 GiB. 2026.05.12 01:47:01.879476 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:01.881341 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:01.881368 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 33 rows starting from the beginning of the part 2026.05.12 01:47:01.881420 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:01.881440 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:01.881457 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:01.881480 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:01.881503 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 32 rows starting from the beginning of the part 2026.05.12 01:47:01.882292 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 73 rows, containing 5 columns (5 merged, 0 gathered) in 0.002870062 sec., 25434.990602990456 rows/sec., 2.46 MiB/sec. 2026.05.12 01:47:01.882392 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.12 01:47:01.882503 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_61_12} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:01.882541 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_61_12} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.12 01:47:01.882607 [ 321261 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:47:01.885519 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:01.885664 [ 322936 ] {53e34477-ca98-4ee6-a4ff-0d6dd002f31a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:47:01.885711 [ 322936 ] {53e34477-ca98-4ee6-a4ff-0d6dd002f31a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:47:01.890506 [ 322936 ] {53e34477-ca98-4ee6-a4ff-0d6dd002f31a} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:01.890704 [ 322936 ] {53e34477-ca98-4ee6-a4ff-0d6dd002f31a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.18 GiB. 2026.05.12 01:47:01.890941 [ 322936 ] {53e34477-ca98-4ee6-a4ff-0d6dd002f31a} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:47:01.891045 [ 322936 ] {53e34477-ca98-4ee6-a4ff-0d6dd002f31a} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:47:01.891185 [ 322936 ] {53e34477-ca98-4ee6-a4ff-0d6dd002f31a} executeQuery: Read 18 rows, 1.33 KiB in 0.005572 sec., 3230.437903804738 rows/sec., 239.06 KiB/sec. 2026.05.12 01:47:01.891220 [ 322936 ] {53e34477-ca98-4ee6-a4ff-0d6dd002f31a} TCPHandler: Processed in 0.005875824 sec. 2026.05.12 01:47:01.892925 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:01.893175 [ 322936 ] {0dbb22bc-96fc-464b-bb5c-76fb69faffcd} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:47:01.893214 [ 322936 ] {0dbb22bc-96fc-464b-bb5c-76fb69faffcd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:47:01.893914 [ 322936 ] {0dbb22bc-96fc-464b-bb5c-76fb69faffcd} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:01.893931 [ 322936 ] {0dbb22bc-96fc-464b-bb5c-76fb69faffcd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.18 GiB. 2026.05.12 01:47:01.894149 [ 322936 ] {0dbb22bc-96fc-464b-bb5c-76fb69faffcd} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:47:01.895961 [ 322936 ] {0dbb22bc-96fc-464b-bb5c-76fb69faffcd} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:47:01.896084 [ 322936 ] {0dbb22bc-96fc-464b-bb5c-76fb69faffcd} executeQuery: Read 18 rows, 1.45 KiB in 0.002947 sec., 6107.906345436037 rows/sec., 491.10 KiB/sec. 2026.05.12 01:47:01.896111 [ 322936 ] {0dbb22bc-96fc-464b-bb5c-76fb69faffcd} TCPHandler: Processed in 0.003296772 sec. 2026.05.12 01:47:01.899699 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:01.899820 [ 322936 ] {27f06932-cfe3-4d7f-99d1-4e9fab4ac6a8} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:47:01.899867 [ 322936 ] {27f06932-cfe3-4d7f-99d1-4e9fab4ac6a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:47:01.901779 [ 322936 ] {27f06932-cfe3-4d7f-99d1-4e9fab4ac6a8} oximeter.measurements_cumulativeu64 (dbc956ae-bb0c-4f82-806c-4713a7b5e260): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:01.903610 [ 322936 ] {27f06932-cfe3-4d7f-99d1-4e9fab4ac6a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.18 GiB. 2026.05.12 01:47:01.904312 [ 322936 ] {27f06932-cfe3-4d7f-99d1-4e9fab4ac6a8} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:47:01.904436 [ 322936 ] {27f06932-cfe3-4d7f-99d1-4e9fab4ac6a8} oximeter.measurements_cumulativeu64 (dbc956ae-bb0c-4f82-806c-4713a7b5e260): 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 01:47:01.904591 [ 322936 ] {27f06932-cfe3-4d7f-99d1-4e9fab4ac6a8} executeQuery: Read 2 rows, 144.00 B in 0.004813 sec., 415.54124246831503 rows/sec., 29.22 KiB/sec. 2026.05.12 01:47:01.904630 [ 322936 ] {27f06932-cfe3-4d7f-99d1-4e9fab4ac6a8} TCPHandler: Processed in 0.005065903 sec. 2026.05.12 01:47:01.906577 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:01.912191 [ 322936 ] {eb29ccdb-abca-4c77-8d1b-2a9eebd515ec} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:47:01.912262 [ 322936 ] {eb29ccdb-abca-4c77-8d1b-2a9eebd515ec} 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 01:47:01.913711 [ 322936 ] {eb29ccdb-abca-4c77-8d1b-2a9eebd515ec} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:01.914925 [ 322936 ] {eb29ccdb-abca-4c77-8d1b-2a9eebd515ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.18 GiB. 2026.05.12 01:47:01.915346 [ 322936 ] {eb29ccdb-abca-4c77-8d1b-2a9eebd515ec} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:47:01.917019 [ 322936 ] {eb29ccdb-abca-4c77-8d1b-2a9eebd515ec} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:47:01.917182 [ 322936 ] {eb29ccdb-abca-4c77-8d1b-2a9eebd515ec} executeQuery: Read 14 rows, 25.69 KiB in 0.00504 sec., 2777.777777777778 rows/sec., 4.98 MiB/sec. 2026.05.12 01:47:01.917301 [ 322936 ] {eb29ccdb-abca-4c77-8d1b-2a9eebd515ec} TCPHandler: Processed in 0.010807877 sec. 2026.05.12 01:47:01.917791 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:01.919506 [ 322936 ] {e44d00b1-d9ef-49f2-bca7-99d81b6604d0} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:01.919556 [ 322936 ] {e44d00b1-d9ef-49f2-bca7-99d81b6604d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:01.920179 [ 322936 ] {e44d00b1-d9ef-49f2-bca7-99d81b6604d0} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:01.920196 [ 322936 ] {e44d00b1-d9ef-49f2-bca7-99d81b6604d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.18 GiB. 2026.05.12 01:47:01.920441 [ 322936 ] {e44d00b1-d9ef-49f2-bca7-99d81b6604d0} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.12 01:47:01.920529 [ 322936 ] {e44d00b1-d9ef-49f2-bca7-99d81b6604d0} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:01.920652 [ 322936 ] {e44d00b1-d9ef-49f2-bca7-99d81b6604d0} executeQuery: Read 1 rows, 71.00 B in 0.001191 sec., 839.6305625524769 rows/sec., 58.22 KiB/sec. 2026.05.12 01:47:01.920676 [ 322936 ] {e44d00b1-d9ef-49f2-bca7-99d81b6604d0} TCPHandler: Processed in 0.003007742 sec. 2026.05.12 01:47:01.946787 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 68 2026.05.12 01:47:01.956381 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:01.956406 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:47:01.959159 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:47:01.959461 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:47:01.960654 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 68 2026.05.12 01:47:02.002776 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 439.17 MiB, peak 447.17 MiB, free memory in arenas 83.55 MiB, will set to 445.61 MiB (RSS), difference: 6.44 MiB 2026.05.12 01:47:03.006537 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:03.006724 [ 322936 ] {13a045b8-7c55-400b-88d7-5931bb32e445} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:03.006965 [ 322936 ] {13a045b8-7c55-400b-88d7-5931bb32e445} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:03.006976 [ 322936 ] {13a045b8-7c55-400b-88d7-5931bb32e445} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:03.007122 [ 322936 ] {13a045b8-7c55-400b-88d7-5931bb32e445} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:03.007170 [ 322936 ] {13a045b8-7c55-400b-88d7-5931bb32e445} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:03.007290 [ 322936 ] {13a045b8-7c55-400b-88d7-5931bb32e445} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:03.007366 [ 327762 ] {13a045b8-7c55-400b-88d7-5931bb32e445} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:03.007366 [ 326905 ] {13a045b8-7c55-400b-88d7-5931bb32e445} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:03.007389 [ 327762 ] {13a045b8-7c55-400b-88d7-5931bb32e445} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:03.007394 [ 326905 ] {13a045b8-7c55-400b-88d7-5931bb32e445} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:03.007397 [ 327762 ] {13a045b8-7c55-400b-88d7-5931bb32e445} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:03.007398 [ 326905 ] {13a045b8-7c55-400b-88d7-5931bb32e445} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:03.007401 [ 327762 ] {13a045b8-7c55-400b-88d7-5931bb32e445} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:03.007402 [ 326905 ] {13a045b8-7c55-400b-88d7-5931bb32e445} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:03.007474 [ 322936 ] {13a045b8-7c55-400b-88d7-5931bb32e445} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:03.007481 [ 322936 ] {13a045b8-7c55-400b-88d7-5931bb32e445} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:03.007517 [ 322936 ] {13a045b8-7c55-400b-88d7-5931bb32e445} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:03.007524 [ 322936 ] {13a045b8-7c55-400b-88d7-5931bb32e445} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:03.008164 [ 322936 ] {13a045b8-7c55-400b-88d7-5931bb32e445} executeQuery: Read 6 rows, 788.00 B in 0.00152 sec., 3947.368421052631 rows/sec., 506.27 KiB/sec. 2026.05.12 01:47:03.008237 [ 322936 ] {13a045b8-7c55-400b-88d7-5931bb32e445} TCPHandler: Processed in 0.001900892 sec. 2026.05.12 01:47:03.009203 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:03.009307 [ 322936 ] {c0fdc8e1-a754-4b09-b426-1da3fcf6753f} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:03.009342 [ 322936 ] {c0fdc8e1-a754-4b09-b426-1da3fcf6753f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:03.009841 [ 322936 ] {c0fdc8e1-a754-4b09-b426-1da3fcf6753f} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:03.009858 [ 322936 ] {c0fdc8e1-a754-4b09-b426-1da3fcf6753f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.05 GiB. 2026.05.12 01:47:03.010119 [ 322936 ] {c0fdc8e1-a754-4b09-b426-1da3fcf6753f} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.12 01:47:03.010209 [ 322936 ] {c0fdc8e1-a754-4b09-b426-1da3fcf6753f} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:03.010326 [ 322936 ] {c0fdc8e1-a754-4b09-b426-1da3fcf6753f} executeQuery: Read 2 rows, 212.00 B in 0.001059 sec., 1888.5741265344664 rows/sec., 195.50 KiB/sec. 2026.05.12 01:47:03.010347 [ 322936 ] {c0fdc8e1-a754-4b09-b426-1da3fcf6753f} TCPHandler: Processed in 0.001279061 sec. 2026.05.12 01:47:03.012975 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:03.013066 [ 322936 ] {00f87f7e-c15e-4157-a0c0-9575c39f5b49} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:03.013097 [ 322936 ] {00f87f7e-c15e-4157-a0c0-9575c39f5b49} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:03.013612 [ 322936 ] {00f87f7e-c15e-4157-a0c0-9575c39f5b49} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:03.013627 [ 322936 ] {00f87f7e-c15e-4157-a0c0-9575c39f5b49} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.05 GiB. 2026.05.12 01:47:03.013829 [ 322936 ] {00f87f7e-c15e-4157-a0c0-9575c39f5b49} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.12 01:47:03.013905 [ 322936 ] {00f87f7e-c15e-4157-a0c0-9575c39f5b49} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:03.013999 [ 321110 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.12 01:47:03.014002 [ 322936 ] {00f87f7e-c15e-4157-a0c0-9575c39f5b49} executeQuery: Read 1 rows, 71.00 B in 0.000966 sec., 1035.1966873706006 rows/sec., 71.78 KiB/sec. 2026.05.12 01:47:03.014021 [ 321110 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:03.014027 [ 321110 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.05 GiB. 2026.05.12 01:47:03.014043 [ 322936 ] {00f87f7e-c15e-4157-a0c0-9575c39f5b49} TCPHandler: Processed in 0.001144831 sec. 2026.05.12 01:47:03.014113 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:03.014161 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:03.014174 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 83 rows starting from the beginning of the part 2026.05.12 01:47:03.014207 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:03.014223 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:03.014238 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:03.014252 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:03.014265 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:03.014711 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 88 rows, containing 4 columns (4 merged, 0 gathered) in 0.00062453 sec., 140905.96128288473 rows/sec., 9.77 MiB/sec. 2026.05.12 01:47:03.014781 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.12 01:47:03.014870 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_61_12} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:03.014893 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_61_12} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.12 01:47:03.014937 [ 321293 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:04.017447 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:04.017633 [ 322936 ] {7089d45a-1520-4127-a747-07ff95b72b5a} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:04.017864 [ 322936 ] {7089d45a-1520-4127-a747-07ff95b72b5a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:04.017875 [ 322936 ] {7089d45a-1520-4127-a747-07ff95b72b5a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:04.018009 [ 322936 ] {7089d45a-1520-4127-a747-07ff95b72b5a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:04.018068 [ 322936 ] {7089d45a-1520-4127-a747-07ff95b72b5a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:04.018193 [ 322936 ] {7089d45a-1520-4127-a747-07ff95b72b5a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:04.018265 [ 326905 ] {7089d45a-1520-4127-a747-07ff95b72b5a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:04.018266 [ 327762 ] {7089d45a-1520-4127-a747-07ff95b72b5a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:04.018278 [ 326905 ] {7089d45a-1520-4127-a747-07ff95b72b5a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:04.018281 [ 326905 ] {7089d45a-1520-4127-a747-07ff95b72b5a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:04.018284 [ 327762 ] {7089d45a-1520-4127-a747-07ff95b72b5a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:04.018286 [ 326905 ] {7089d45a-1520-4127-a747-07ff95b72b5a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:04.018290 [ 327762 ] {7089d45a-1520-4127-a747-07ff95b72b5a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:04.018294 [ 327762 ] {7089d45a-1520-4127-a747-07ff95b72b5a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:04.018330 [ 322936 ] {7089d45a-1520-4127-a747-07ff95b72b5a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:04.018336 [ 322936 ] {7089d45a-1520-4127-a747-07ff95b72b5a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:04.018361 [ 322936 ] {7089d45a-1520-4127-a747-07ff95b72b5a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:04.018367 [ 322936 ] {7089d45a-1520-4127-a747-07ff95b72b5a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:04.018968 [ 322936 ] {7089d45a-1520-4127-a747-07ff95b72b5a} executeQuery: Read 6 rows, 788.00 B in 0.001408 sec., 4261.363636363636 rows/sec., 546.54 KiB/sec. 2026.05.12 01:47:04.019023 [ 322936 ] {7089d45a-1520-4127-a747-07ff95b72b5a} TCPHandler: Processed in 0.001736302 sec. 2026.05.12 01:47:04.021563 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:04.021675 [ 322936 ] {fc8b069c-25b2-4740-b342-6c13a05b6152} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:04.021710 [ 322936 ] {fc8b069c-25b2-4740-b342-6c13a05b6152} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:04.024298 [ 322936 ] {fc8b069c-25b2-4740-b342-6c13a05b6152} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:04.024320 [ 322936 ] {fc8b069c-25b2-4740-b342-6c13a05b6152} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:47:04.024855 [ 322936 ] {fc8b069c-25b2-4740-b342-6c13a05b6152} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.12 01:47:04.024952 [ 322936 ] {fc8b069c-25b2-4740-b342-6c13a05b6152} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:04.025080 [ 322936 ] {fc8b069c-25b2-4740-b342-6c13a05b6152} executeQuery: Read 2 rows, 212.00 B in 0.003444 sec., 580.7200929152149 rows/sec., 60.11 KiB/sec. 2026.05.12 01:47:04.025108 [ 322936 ] {fc8b069c-25b2-4740-b342-6c13a05b6152} TCPHandler: Processed in 0.003652123 sec. 2026.05.12 01:47:04.025578 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:04.025675 [ 322936 ] {34bf0093-b7b8-4d8f-8278-7e541e3a7d2d} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:04.025711 [ 322936 ] {34bf0093-b7b8-4d8f-8278-7e541e3a7d2d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:04.027907 [ 322936 ] {34bf0093-b7b8-4d8f-8278-7e541e3a7d2d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:04.027928 [ 322936 ] {34bf0093-b7b8-4d8f-8278-7e541e3a7d2d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:47:04.028191 [ 322936 ] {34bf0093-b7b8-4d8f-8278-7e541e3a7d2d} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.12 01:47:04.028278 [ 322936 ] {34bf0093-b7b8-4d8f-8278-7e541e3a7d2d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:04.028397 [ 322936 ] {34bf0093-b7b8-4d8f-8278-7e541e3a7d2d} executeQuery: Read 1 rows, 71.00 B in 0.002756 sec., 362.84470246734395 rows/sec., 25.16 KiB/sec. 2026.05.12 01:47:04.028420 [ 322936 ] {34bf0093-b7b8-4d8f-8278-7e541e3a7d2d} TCPHandler: Processed in 0.002944912 sec. 2026.05.12 01:47:04.331983 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 522 2026.05.12 01:47:04.333784 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:04.333810 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:47:04.334619 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:47:04.334753 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:47:04.334986 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 522 2026.05.12 01:47:05.020258 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:05.020466 [ 322936 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:05.020711 [ 322936 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:05.020722 [ 322936 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:05.020863 [ 322936 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:05.020909 [ 322936 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:05.021027 [ 322936 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:05.021124 [ 327762 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:05.021147 [ 327762 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:05.021155 [ 327762 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:05.021159 [ 327762 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:05.021174 [ 327762 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:05.021180 [ 327762 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:05.021182 [ 327762 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:05.021186 [ 327762 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:05.021218 [ 322936 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:05.021224 [ 322936 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:05.021261 [ 322936 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:05.021268 [ 322936 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:05.021905 [ 322936 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} executeQuery: Read 6 rows, 788.00 B in 0.001524 sec., 3937.0078740157483 rows/sec., 504.94 KiB/sec. 2026.05.12 01:47:05.021957 [ 322936 ] {b8475b4c-953a-4e0f-aece-ee0dcef3889b} TCPHandler: Processed in 0.001902501 sec. 2026.05.12 01:47:05.023504 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:05.023609 [ 322936 ] {94574336-0681-45bd-98e9-ba7e817528d7} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:05.023642 [ 322936 ] {94574336-0681-45bd-98e9-ba7e817528d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:05.042362 [ 322936 ] {94574336-0681-45bd-98e9-ba7e817528d7} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:05.042399 [ 322936 ] {94574336-0681-45bd-98e9-ba7e817528d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.02 GiB. 2026.05.12 01:47:05.042695 [ 322936 ] {94574336-0681-45bd-98e9-ba7e817528d7} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.12 01:47:05.042796 [ 322936 ] {94574336-0681-45bd-98e9-ba7e817528d7} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:05.042937 [ 322936 ] {94574336-0681-45bd-98e9-ba7e817528d7} executeQuery: Read 2 rows, 212.00 B in 0.019361 sec., 103.3004493569547 rows/sec., 10.69 KiB/sec. 2026.05.12 01:47:05.042983 [ 322936 ] {94574336-0681-45bd-98e9-ba7e817528d7} TCPHandler: Processed in 0.019563254 sec. 2026.05.12 01:47:05.044731 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:05.044854 [ 322936 ] {e2ebeb2b-97b2-4b2d-8fd3-667cf90d24f6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:05.044899 [ 322936 ] {e2ebeb2b-97b2-4b2d-8fd3-667cf90d24f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:05.045399 [ 322936 ] {e2ebeb2b-97b2-4b2d-8fd3-667cf90d24f6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:05.045420 [ 322936 ] {e2ebeb2b-97b2-4b2d-8fd3-667cf90d24f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.02 GiB. 2026.05.12 01:47:05.045646 [ 322936 ] {e2ebeb2b-97b2-4b2d-8fd3-667cf90d24f6} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.12 01:47:05.045725 [ 322936 ] {e2ebeb2b-97b2-4b2d-8fd3-667cf90d24f6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:05.045832 [ 322936 ] {e2ebeb2b-97b2-4b2d-8fd3-667cf90d24f6} executeQuery: Read 1 rows, 71.00 B in 0.001024 sec., 976.5625 rows/sec., 67.71 KiB/sec. 2026.05.12 01:47:05.045859 [ 322936 ] {e2ebeb2b-97b2-4b2d-8fd3-667cf90d24f6} TCPHandler: Processed in 0.001299521 sec. 2026.05.12 01:47:06.029509 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:06.029716 [ 322936 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:06.029960 [ 322936 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:06.029971 [ 322936 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:06.030132 [ 322936 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:06.030181 [ 322936 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:06.030301 [ 322936 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:06.030384 [ 326905 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:06.030397 [ 326905 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:06.030417 [ 326905 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:06.030422 [ 326905 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:06.030438 [ 326905 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:06.030444 [ 326905 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:06.030446 [ 326905 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:06.030449 [ 326905 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:06.030487 [ 322936 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:06.030493 [ 322936 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:06.030522 [ 322936 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:06.030534 [ 322936 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:06.031195 [ 322936 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} executeQuery: Read 6 rows, 788.00 B in 0.001558 sec., 3851.0911424903725 rows/sec., 493.92 KiB/sec. 2026.05.12 01:47:06.031253 [ 322936 ] {1b331895-e426-4fdf-a875-fbbd638d1ac2} TCPHandler: Processed in 0.001943041 sec. 2026.05.12 01:47:06.036293 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:06.036437 [ 322936 ] {fa35bc72-2024-4b37-b7c6-c03ee46d615f} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:06.036485 [ 322936 ] {fa35bc72-2024-4b37-b7c6-c03ee46d615f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:06.037154 [ 322936 ] {fa35bc72-2024-4b37-b7c6-c03ee46d615f} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:06.037175 [ 322936 ] {fa35bc72-2024-4b37-b7c6-c03ee46d615f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:47:06.037426 [ 322936 ] {fa35bc72-2024-4b37-b7c6-c03ee46d615f} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.12 01:47:06.037515 [ 322936 ] {fa35bc72-2024-4b37-b7c6-c03ee46d615f} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:06.037661 [ 322936 ] {fa35bc72-2024-4b37-b7c6-c03ee46d615f} executeQuery: Read 2 rows, 212.00 B in 0.001273 sec., 1571.0919088766693 rows/sec., 162.63 KiB/sec. 2026.05.12 01:47:06.037689 [ 322936 ] {fa35bc72-2024-4b37-b7c6-c03ee46d615f} TCPHandler: Processed in 0.001572012 sec. 2026.05.12 01:47:06.043953 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:06.044096 [ 322936 ] {6d03165e-3800-4ce9-a27d-20869b667008} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:06.044144 [ 322936 ] {6d03165e-3800-4ce9-a27d-20869b667008} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:06.045962 [ 322936 ] {6d03165e-3800-4ce9-a27d-20869b667008} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:06.045984 [ 322936 ] {6d03165e-3800-4ce9-a27d-20869b667008} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:47:06.046285 [ 322936 ] {6d03165e-3800-4ce9-a27d-20869b667008} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.12 01:47:06.046381 [ 322936 ] {6d03165e-3800-4ce9-a27d-20869b667008} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:06.046513 [ 322936 ] {6d03165e-3800-4ce9-a27d-20869b667008} executeQuery: Read 1 rows, 71.00 B in 0.002465 sec., 405.67951318458415 rows/sec., 28.13 KiB/sec. 2026.05.12 01:47:06.046540 [ 322936 ] {6d03165e-3800-4ce9-a27d-20869b667008} TCPHandler: Processed in 0.002749962 sec. 2026.05.12 01:47:07.028237 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:07.028588 [ 322936 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:07.028815 [ 322936 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:07.028826 [ 322936 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:07.028964 [ 322936 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:07.029007 [ 322936 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:07.029120 [ 322936 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:07.029192 [ 326905 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:07.029216 [ 326905 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:07.029224 [ 326905 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:07.029228 [ 326905 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:07.029192 [ 327762 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:07.029247 [ 327762 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:07.029250 [ 327762 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:07.029253 [ 327762 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:07.029292 [ 322936 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:07.029309 [ 322936 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:07.029345 [ 322936 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:07.029353 [ 322936 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:07.030017 [ 322936 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} executeQuery: Read 6 rows, 788.00 B in 0.001501 sec., 3997.3351099267156 rows/sec., 512.68 KiB/sec. 2026.05.12 01:47:07.030098 [ 322936 ] {4b073b1a-0bdb-4419-afbe-bf50158dc102} TCPHandler: Processed in 0.002027801 sec. 2026.05.12 01:47:07.033160 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:07.035854 [ 322936 ] {3332e707-eecd-45e7-b3eb-35a2036b7469} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:07.035903 [ 322936 ] {3332e707-eecd-45e7-b3eb-35a2036b7469} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:07.038737 [ 322936 ] {3332e707-eecd-45e7-b3eb-35a2036b7469} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:07.038759 [ 322936 ] {3332e707-eecd-45e7-b3eb-35a2036b7469} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.00 GiB. 2026.05.12 01:47:07.039419 [ 322936 ] {3332e707-eecd-45e7-b3eb-35a2036b7469} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.12 01:47:07.039514 [ 322936 ] {3332e707-eecd-45e7-b3eb-35a2036b7469} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:07.039614 [ 321106 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.12 01:47:07.039636 [ 321106 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:07.039642 [ 321106 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.00 GiB. 2026.05.12 01:47:07.039645 [ 322936 ] {3332e707-eecd-45e7-b3eb-35a2036b7469} executeQuery: Read 2 rows, 212.00 B in 0.00384 sec., 520.8333333333334 rows/sec., 53.91 KiB/sec. 2026.05.12 01:47:07.039677 [ 322936 ] {3332e707-eecd-45e7-b3eb-35a2036b7469} TCPHandler: Processed in 0.006628505 sec. 2026.05.12 01:47:07.039707 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:07.039764 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:07.039777 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 33 rows starting from the beginning of the part 2026.05.12 01:47:07.039819 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:07.039841 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:07.039858 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 2 rows starting from the beginning of the part 2026.05.12 01:47:07.039875 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:07.039894 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:07.040352 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.000675641 sec., 63643.266172419964 rows/sec., 6.21 MiB/sec. 2026.05.12 01:47:07.040430 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.12 01:47:07.040520 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_66_13} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:07.040546 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_66_13} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.12 01:47:07.040596 [ 321218 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:07.040601 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:07.040701 [ 322936 ] {7eed640b-fff4-46b6-b41b-2fdc6fe20996} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:07.042911 [ 322936 ] {7eed640b-fff4-46b6-b41b-2fdc6fe20996} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:07.044552 [ 322936 ] {7eed640b-fff4-46b6-b41b-2fdc6fe20996} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:07.044783 [ 322936 ] {7eed640b-fff4-46b6-b41b-2fdc6fe20996} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.00 GiB. 2026.05.12 01:47:07.044995 [ 322936 ] {7eed640b-fff4-46b6-b41b-2fdc6fe20996} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.12 01:47:07.045114 [ 322936 ] {7eed640b-fff4-46b6-b41b-2fdc6fe20996} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:07.045224 [ 322936 ] {7eed640b-fff4-46b6-b41b-2fdc6fe20996} executeQuery: Read 1 rows, 71.00 B in 0.004558 sec., 219.39447125932423 rows/sec., 15.21 KiB/sec. 2026.05.12 01:47:07.045262 [ 322936 ] {7eed640b-fff4-46b6-b41b-2fdc6fe20996} TCPHandler: Processed in 0.004753983 sec. 2026.05.12 01:47:08.000383 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 446.43 MiB, peak 449.64 MiB, free memory in arenas 67.75 MiB, will set to 443.95 MiB (RSS), difference: -2.49 MiB 2026.05.12 01:47:08.029934 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:08.030138 [ 322936 ] {0e659f0b-e49e-4525-a068-a03276c66654} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:08.030385 [ 322936 ] {0e659f0b-e49e-4525-a068-a03276c66654} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:08.030395 [ 322936 ] {0e659f0b-e49e-4525-a068-a03276c66654} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:08.030536 [ 322936 ] {0e659f0b-e49e-4525-a068-a03276c66654} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:08.030588 [ 322936 ] {0e659f0b-e49e-4525-a068-a03276c66654} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:08.030704 [ 322936 ] {0e659f0b-e49e-4525-a068-a03276c66654} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:08.030788 [ 326905 ] {0e659f0b-e49e-4525-a068-a03276c66654} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:08.030810 [ 326905 ] {0e659f0b-e49e-4525-a068-a03276c66654} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:08.030817 [ 326905 ] {0e659f0b-e49e-4525-a068-a03276c66654} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:08.030821 [ 326905 ] {0e659f0b-e49e-4525-a068-a03276c66654} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:08.030837 [ 326905 ] {0e659f0b-e49e-4525-a068-a03276c66654} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:08.030842 [ 326905 ] {0e659f0b-e49e-4525-a068-a03276c66654} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:08.030844 [ 326905 ] {0e659f0b-e49e-4525-a068-a03276c66654} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:08.030847 [ 326905 ] {0e659f0b-e49e-4525-a068-a03276c66654} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:08.030889 [ 322936 ] {0e659f0b-e49e-4525-a068-a03276c66654} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:08.030902 [ 322936 ] {0e659f0b-e49e-4525-a068-a03276c66654} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:08.030934 [ 322936 ] {0e659f0b-e49e-4525-a068-a03276c66654} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:08.030940 [ 322936 ] {0e659f0b-e49e-4525-a068-a03276c66654} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:08.031573 [ 322936 ] {0e659f0b-e49e-4525-a068-a03276c66654} executeQuery: Read 6 rows, 788.00 B in 0.001513 sec., 3965.6311962987443 rows/sec., 508.61 KiB/sec. 2026.05.12 01:47:08.031646 [ 322936 ] {0e659f0b-e49e-4525-a068-a03276c66654} TCPHandler: Processed in 0.001907202 sec. 2026.05.12 01:47:08.032523 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:08.032626 [ 322936 ] {92808346-0047-48fa-b54b-468ed94503c3} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:08.032662 [ 322936 ] {92808346-0047-48fa-b54b-468ed94503c3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:08.033561 [ 322936 ] {92808346-0047-48fa-b54b-468ed94503c3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:08.033586 [ 322936 ] {92808346-0047-48fa-b54b-468ed94503c3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:47:08.033832 [ 322936 ] {92808346-0047-48fa-b54b-468ed94503c3} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.12 01:47:08.033921 [ 322936 ] {92808346-0047-48fa-b54b-468ed94503c3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:08.034052 [ 322936 ] {92808346-0047-48fa-b54b-468ed94503c3} executeQuery: Read 2 rows, 212.00 B in 0.001451 sec., 1378.3597518952447 rows/sec., 142.68 KiB/sec. 2026.05.12 01:47:08.034076 [ 322936 ] {92808346-0047-48fa-b54b-468ed94503c3} TCPHandler: Processed in 0.001651061 sec. 2026.05.12 01:47:08.036647 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:08.036758 [ 322936 ] {d520bca3-45c7-4a35-8846-00919ebbfe3a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:08.036796 [ 322936 ] {d520bca3-45c7-4a35-8846-00919ebbfe3a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:08.039237 [ 322936 ] {d520bca3-45c7-4a35-8846-00919ebbfe3a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:08.039262 [ 322936 ] {d520bca3-45c7-4a35-8846-00919ebbfe3a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:47:08.039530 [ 322936 ] {d520bca3-45c7-4a35-8846-00919ebbfe3a} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.12 01:47:08.039640 [ 322936 ] {d520bca3-45c7-4a35-8846-00919ebbfe3a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:08.039750 [ 321162 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.12 01:47:08.039767 [ 322936 ] {d520bca3-45c7-4a35-8846-00919ebbfe3a} executeQuery: Read 1 rows, 71.00 B in 0.003049 sec., 327.97638570022957 rows/sec., 22.74 KiB/sec. 2026.05.12 01:47:08.039794 [ 321162 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:08.039802 [ 321162 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:47:08.039858 [ 322936 ] {d520bca3-45c7-4a35-8846-00919ebbfe3a} TCPHandler: Processed in 0.003307173 sec. 2026.05.12 01:47:08.039878 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:08.039940 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:08.039955 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 88 rows starting from the beginning of the part 2026.05.12 01:47:08.040004 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:08.040022 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:08.040043 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:08.040057 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:08.040072 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:08.040700 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 93 rows, containing 4 columns (4 merged, 0 gathered) in 0.00085531 sec., 108732.50634272954 rows/sec., 7.53 MiB/sec. 2026.05.12 01:47:08.040776 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.12 01:47:08.040879 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_66_13} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:08.040907 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_66_13} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.12 01:47:08.040957 [ 321200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:09.028126 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:09.028324 [ 322936 ] {240dd394-0697-4700-8806-4a1f7274171c} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:09.028568 [ 322936 ] {240dd394-0697-4700-8806-4a1f7274171c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:09.028579 [ 322936 ] {240dd394-0697-4700-8806-4a1f7274171c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:09.028721 [ 322936 ] {240dd394-0697-4700-8806-4a1f7274171c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:09.028765 [ 322936 ] {240dd394-0697-4700-8806-4a1f7274171c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:09.028883 [ 322936 ] {240dd394-0697-4700-8806-4a1f7274171c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:09.029022 [ 327762 ] {240dd394-0697-4700-8806-4a1f7274171c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:09.029063 [ 327762 ] {240dd394-0697-4700-8806-4a1f7274171c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:09.029070 [ 327762 ] {240dd394-0697-4700-8806-4a1f7274171c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:09.029076 [ 327762 ] {240dd394-0697-4700-8806-4a1f7274171c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:09.029097 [ 327762 ] {240dd394-0697-4700-8806-4a1f7274171c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:09.029102 [ 327762 ] {240dd394-0697-4700-8806-4a1f7274171c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:09.029104 [ 327762 ] {240dd394-0697-4700-8806-4a1f7274171c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:09.029108 [ 327762 ] {240dd394-0697-4700-8806-4a1f7274171c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:09.029150 [ 322936 ] {240dd394-0697-4700-8806-4a1f7274171c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:09.029162 [ 322936 ] {240dd394-0697-4700-8806-4a1f7274171c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:09.029219 [ 322936 ] {240dd394-0697-4700-8806-4a1f7274171c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:09.029228 [ 322936 ] {240dd394-0697-4700-8806-4a1f7274171c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:09.030047 [ 322936 ] {240dd394-0697-4700-8806-4a1f7274171c} executeQuery: Read 6 rows, 788.00 B in 0.001792 sec., 3348.214285714286 rows/sec., 429.43 KiB/sec. 2026.05.12 01:47:09.032392 [ 322936 ] {240dd394-0697-4700-8806-4a1f7274171c} TCPHandler: Processed in 0.004468444 sec. 2026.05.12 01:47:09.033344 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:09.034702 [ 322936 ] {1a7ecd5c-0815-4215-bc0d-56ad4cb0213a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:09.034751 [ 322936 ] {1a7ecd5c-0815-4215-bc0d-56ad4cb0213a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:09.036684 [ 322936 ] {1a7ecd5c-0815-4215-bc0d-56ad4cb0213a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:09.037936 [ 322936 ] {1a7ecd5c-0815-4215-bc0d-56ad4cb0213a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:09.038207 [ 322936 ] {1a7ecd5c-0815-4215-bc0d-56ad4cb0213a} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.12 01:47:09.038312 [ 322936 ] {1a7ecd5c-0815-4215-bc0d-56ad4cb0213a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:09.038434 [ 322936 ] {1a7ecd5c-0815-4215-bc0d-56ad4cb0213a} executeQuery: Read 2 rows, 212.00 B in 0.003783 sec., 528.6809410520751 rows/sec., 54.73 KiB/sec. 2026.05.12 01:47:09.038462 [ 322936 ] {1a7ecd5c-0815-4215-bc0d-56ad4cb0213a} TCPHandler: Processed in 0.005290644 sec. 2026.05.12 01:47:09.042079 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:09.044084 [ 322936 ] {9c72b227-ecab-4bf5-a8b2-8b89b00d29a1} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:09.044124 [ 322936 ] {9c72b227-ecab-4bf5-a8b2-8b89b00d29a1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:09.044575 [ 322936 ] {9c72b227-ecab-4bf5-a8b2-8b89b00d29a1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:09.044589 [ 322936 ] {9c72b227-ecab-4bf5-a8b2-8b89b00d29a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:09.044800 [ 322936 ] {9c72b227-ecab-4bf5-a8b2-8b89b00d29a1} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.12 01:47:09.044880 [ 322936 ] {9c72b227-ecab-4bf5-a8b2-8b89b00d29a1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:09.045002 [ 322936 ] {9c72b227-ecab-4bf5-a8b2-8b89b00d29a1} executeQuery: Read 1 rows, 71.00 B in 0.000958 sec., 1043.8413361169103 rows/sec., 72.38 KiB/sec. 2026.05.12 01:47:09.045022 [ 322936 ] {9c72b227-ecab-4bf5-a8b2-8b89b00d29a1} TCPHandler: Processed in 0.003031923 sec. 2026.05.12 01:47:09.284956 [ 321142 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:47:09.284992 [ 321142 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:47:09.335076 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2546 entries to flush up to offset 24016 2026.05.12 01:47:09.335804 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:09.335827 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.28 GiB. 2026.05.12 01:47:09.336434 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:47:09.336545 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:47:09.336653 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24016 2026.05.12 01:47:09.461602 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 76 2026.05.12 01:47:09.469426 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:09.469463 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:47:09.472144 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:47:09.472450 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:47:09.473417 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 76 2026.05.12 01:47:10.000407 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 444.44 MiB, peak 452.44 MiB, free memory in arenas 77.77 MiB, will set to 449.05 MiB (RSS), difference: 4.61 MiB 2026.05.12 01:47:10.036782 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:10.036920 [ 322936 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:10.037101 [ 322936 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:10.037111 [ 322936 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:10.037215 [ 322936 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:10.037253 [ 322936 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:10.037345 [ 322936 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:10.037484 [ 326905 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:10.037501 [ 326905 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:10.037508 [ 326905 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:10.037515 [ 326905 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:10.037542 [ 326905 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:10.037554 [ 326905 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:10.037556 [ 326905 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:10.037560 [ 326905 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:10.037666 [ 322936 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:10.037673 [ 322936 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:10.037705 [ 322936 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:10.037711 [ 322936 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:10.038324 [ 322936 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} executeQuery: Read 6 rows, 788.00 B in 0.001456 sec., 4120.879120879121 rows/sec., 528.52 KiB/sec. 2026.05.12 01:47:10.038370 [ 322936 ] {05c7bd32-2b60-4412-b4a7-24caceede82f} TCPHandler: Processed in 0.001684571 sec. 2026.05.12 01:47:10.040648 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:10.040747 [ 322936 ] {b3877421-6a1c-4022-9903-921ab56e3c71} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:10.040778 [ 322936 ] {b3877421-6a1c-4022-9903-921ab56e3c71} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:10.042378 [ 322936 ] {b3877421-6a1c-4022-9903-921ab56e3c71} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:10.042396 [ 322936 ] {b3877421-6a1c-4022-9903-921ab56e3c71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:47:10.042604 [ 322936 ] {b3877421-6a1c-4022-9903-921ab56e3c71} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.12 01:47:10.042685 [ 322936 ] {b3877421-6a1c-4022-9903-921ab56e3c71} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:10.042807 [ 322936 ] {b3877421-6a1c-4022-9903-921ab56e3c71} executeQuery: Read 2 rows, 212.00 B in 0.002097 sec., 953.7434430138293 rows/sec., 98.73 KiB/sec. 2026.05.12 01:47:10.042827 [ 322936 ] {b3877421-6a1c-4022-9903-921ab56e3c71} TCPHandler: Processed in 0.002264601 sec. 2026.05.12 01:47:10.043313 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:10.043384 [ 322936 ] {05673567-d3fe-479d-ba4e-cd0d4f41bfc5} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:10.043411 [ 322936 ] {05673567-d3fe-479d-ba4e-cd0d4f41bfc5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:10.045143 [ 322936 ] {05673567-d3fe-479d-ba4e-cd0d4f41bfc5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:10.045158 [ 322936 ] {05673567-d3fe-479d-ba4e-cd0d4f41bfc5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:47:10.045330 [ 322936 ] {05673567-d3fe-479d-ba4e-cd0d4f41bfc5} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.12 01:47:10.045406 [ 322936 ] {05673567-d3fe-479d-ba4e-cd0d4f41bfc5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:10.045504 [ 322936 ] {05673567-d3fe-479d-ba4e-cd0d4f41bfc5} executeQuery: Read 1 rows, 71.00 B in 0.002142 sec., 466.85340802987866 rows/sec., 32.37 KiB/sec. 2026.05.12 01:47:10.045521 [ 322936 ] {05673567-d3fe-479d-ba4e-cd0d4f41bfc5} TCPHandler: Processed in 0.002267881 sec. 2026.05.12 01:47:11.037452 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:11.037622 [ 322936 ] {856e5967-b526-4c03-8cbc-29593982088b} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:11.037836 [ 322936 ] {856e5967-b526-4c03-8cbc-29593982088b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:11.037852 [ 322936 ] {856e5967-b526-4c03-8cbc-29593982088b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:11.037970 [ 322936 ] {856e5967-b526-4c03-8cbc-29593982088b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:11.038012 [ 322936 ] {856e5967-b526-4c03-8cbc-29593982088b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:11.038139 [ 322936 ] {856e5967-b526-4c03-8cbc-29593982088b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:11.038203 [ 326905 ] {856e5967-b526-4c03-8cbc-29593982088b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:11.038209 [ 327762 ] {856e5967-b526-4c03-8cbc-29593982088b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:11.038228 [ 327762 ] {856e5967-b526-4c03-8cbc-29593982088b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:11.038229 [ 326905 ] {856e5967-b526-4c03-8cbc-29593982088b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:11.038233 [ 326905 ] {856e5967-b526-4c03-8cbc-29593982088b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:11.038236 [ 327762 ] {856e5967-b526-4c03-8cbc-29593982088b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:11.038238 [ 326905 ] {856e5967-b526-4c03-8cbc-29593982088b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:11.038240 [ 327762 ] {856e5967-b526-4c03-8cbc-29593982088b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:11.038292 [ 322936 ] {856e5967-b526-4c03-8cbc-29593982088b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:11.038307 [ 322936 ] {856e5967-b526-4c03-8cbc-29593982088b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:11.038337 [ 322936 ] {856e5967-b526-4c03-8cbc-29593982088b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:11.038343 [ 322936 ] {856e5967-b526-4c03-8cbc-29593982088b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:11.038967 [ 322936 ] {856e5967-b526-4c03-8cbc-29593982088b} executeQuery: Read 6 rows, 788.00 B in 0.001418 sec., 4231.311706629055 rows/sec., 542.69 KiB/sec. 2026.05.12 01:47:11.039021 [ 322936 ] {856e5967-b526-4c03-8cbc-29593982088b} TCPHandler: Processed in 0.001747331 sec. 2026.05.12 01:47:11.040168 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:11.040272 [ 322936 ] {96a7bc75-0bb1-4615-86ac-e806d8a5672d} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:11.040307 [ 322936 ] {96a7bc75-0bb1-4615-86ac-e806d8a5672d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:11.040786 [ 322936 ] {96a7bc75-0bb1-4615-86ac-e806d8a5672d} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:11.040803 [ 322936 ] {96a7bc75-0bb1-4615-86ac-e806d8a5672d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:47:11.040984 [ 322936 ] {96a7bc75-0bb1-4615-86ac-e806d8a5672d} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.12 01:47:11.041063 [ 322936 ] {96a7bc75-0bb1-4615-86ac-e806d8a5672d} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:11.041161 [ 322936 ] {96a7bc75-0bb1-4615-86ac-e806d8a5672d} executeQuery: Read 2 rows, 212.00 B in 0.000925 sec., 2162.162162162162 rows/sec., 223.82 KiB/sec. 2026.05.12 01:47:11.041182 [ 322936 ] {96a7bc75-0bb1-4615-86ac-e806d8a5672d} TCPHandler: Processed in 0.00112649 sec. 2026.05.12 01:47:11.041356 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:11.041418 [ 322936 ] {bd438910-cf35-4af6-8796-f0b8f92a6d80} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:11.041448 [ 322936 ] {bd438910-cf35-4af6-8796-f0b8f92a6d80} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:11.041848 [ 322936 ] {bd438910-cf35-4af6-8796-f0b8f92a6d80} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:11.041864 [ 322936 ] {bd438910-cf35-4af6-8796-f0b8f92a6d80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:47:11.042021 [ 322936 ] {bd438910-cf35-4af6-8796-f0b8f92a6d80} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.12 01:47:11.042105 [ 322936 ] {bd438910-cf35-4af6-8796-f0b8f92a6d80} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:11.042198 [ 322936 ] {bd438910-cf35-4af6-8796-f0b8f92a6d80} executeQuery: Read 1 rows, 71.00 B in 0.000795 sec., 1257.8616352201257 rows/sec., 87.22 KiB/sec. 2026.05.12 01:47:11.042213 [ 322936 ] {bd438910-cf35-4af6-8796-f0b8f92a6d80} TCPHandler: Processed in 0.000909181 sec. 2026.05.12 01:47:11.861968 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:11.862169 [ 322936 ] {0d31206c-0158-448d-bfea-5584825964ee} executeQuery: (from [::1]:60730) 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 01:47:11.862411 [ 322936 ] {0d31206c-0158-448d-bfea-5584825964ee} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:11.862421 [ 322936 ] {0d31206c-0158-448d-bfea-5584825964ee} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:11.862586 [ 322936 ] {0d31206c-0158-448d-bfea-5584825964ee} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:11.862636 [ 322936 ] {0d31206c-0158-448d-bfea-5584825964ee} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:11.862751 [ 322936 ] {0d31206c-0158-448d-bfea-5584825964ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:47:11.862844 [ 326905 ] {0d31206c-0158-448d-bfea-5584825964ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:47:11.862873 [ 326905 ] {0d31206c-0158-448d-bfea-5584825964ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:47:11.862905 [ 322936 ] {0d31206c-0158-448d-bfea-5584825964ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:11.862912 [ 322936 ] {0d31206c-0158-448d-bfea-5584825964ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:11.862944 [ 322936 ] {0d31206c-0158-448d-bfea-5584825964ee} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:47:11.862951 [ 322936 ] {0d31206c-0158-448d-bfea-5584825964ee} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:11.863584 [ 322936 ] {0d31206c-0158-448d-bfea-5584825964ee} executeQuery: Read 6 rows, 788.00 B in 0.00149 sec., 4026.8456375838928 rows/sec., 516.46 KiB/sec. 2026.05.12 01:47:11.863635 [ 322936 ] {0d31206c-0158-448d-bfea-5584825964ee} TCPHandler: Processed in 0.001855272 sec. 2026.05.12 01:47:11.879435 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:11.879601 [ 322936 ] {afea4521-e36a-453f-8864-1a9f9c821c0f} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:11.879655 [ 322936 ] {afea4521-e36a-453f-8864-1a9f9c821c0f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:11.883953 [ 322936 ] {afea4521-e36a-453f-8864-1a9f9c821c0f} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:11.883984 [ 322936 ] {afea4521-e36a-453f-8864-1a9f9c821c0f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:47:11.884263 [ 322936 ] {afea4521-e36a-453f-8864-1a9f9c821c0f} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.12 01:47:11.884371 [ 322936 ] {afea4521-e36a-453f-8864-1a9f9c821c0f} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:11.884506 [ 322936 ] {afea4521-e36a-453f-8864-1a9f9c821c0f} executeQuery: Read 30 rows, 2.86 KiB in 0.004959 sec., 6049.606775559589 rows/sec., 577.59 KiB/sec. 2026.05.12 01:47:11.884547 [ 322936 ] {afea4521-e36a-453f-8864-1a9f9c821c0f} TCPHandler: Processed in 0.005303174 sec. 2026.05.12 01:47:11.884636 [ 321181 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.12 01:47:11.884653 [ 321181 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:11.884658 [ 321181 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:47:11.884730 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:11.884774 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:11.884787 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 33 rows starting from the beginning of the part 2026.05.12 01:47:11.884830 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:11.884848 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:11.884864 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:11.884884 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:11.884901 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 30 rows starting from the beginning of the part 2026.05.12 01:47:11.885367 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.00066315 sec., 107064.76664404734 rows/sec., 10.41 MiB/sec. 2026.05.12 01:47:11.885445 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.12 01:47:11.885556 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_71_14} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:11.885584 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_71_14} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.12 01:47:11.885634 [ 321278 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:47:11.896138 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:11.896306 [ 322936 ] {2f9acae4-bd9c-4911-b158-1ceb801a3b2f} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:47:11.896361 [ 322936 ] {2f9acae4-bd9c-4911-b158-1ceb801a3b2f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:47:11.897543 [ 322936 ] {2f9acae4-bd9c-4911-b158-1ceb801a3b2f} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:11.897584 [ 322936 ] {2f9acae4-bd9c-4911-b158-1ceb801a3b2f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:47:11.897874 [ 322936 ] {2f9acae4-bd9c-4911-b158-1ceb801a3b2f} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:47:11.897967 [ 322936 ] {2f9acae4-bd9c-4911-b158-1ceb801a3b2f} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:47:11.898103 [ 322936 ] {2f9acae4-bd9c-4911-b158-1ceb801a3b2f} executeQuery: Read 14 rows, 1.05 KiB in 0.001857 sec., 7539.041464728056 rows/sec., 566.90 KiB/sec. 2026.05.12 01:47:11.898136 [ 322936 ] {2f9acae4-bd9c-4911-b158-1ceb801a3b2f} TCPHandler: Processed in 0.002189751 sec. 2026.05.12 01:47:11.902180 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:11.902299 [ 322936 ] {8fe80740-de13-4de3-b733-9e479c161dd9} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:47:11.902339 [ 322936 ] {8fe80740-de13-4de3-b733-9e479c161dd9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:47:11.902854 [ 322936 ] {8fe80740-de13-4de3-b733-9e479c161dd9} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:11.902874 [ 322936 ] {8fe80740-de13-4de3-b733-9e479c161dd9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:47:11.903107 [ 322936 ] {8fe80740-de13-4de3-b733-9e479c161dd9} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:47:11.903187 [ 322936 ] {8fe80740-de13-4de3-b733-9e479c161dd9} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:47:11.903300 [ 322936 ] {8fe80740-de13-4de3-b733-9e479c161dd9} executeQuery: Read 14 rows, 1.12 KiB in 0.001039 sec., 13474.494706448508 rows/sec., 1.05 MiB/sec. 2026.05.12 01:47:11.903321 [ 322936 ] {8fe80740-de13-4de3-b733-9e479c161dd9} TCPHandler: Processed in 0.001262011 sec. 2026.05.12 01:47:11.904103 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:11.904189 [ 322936 ] {1a2cc890-c8cb-41ac-9056-f1f1debcd291} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:47:11.904228 [ 322936 ] {1a2cc890-c8cb-41ac-9056-f1f1debcd291} 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 01:47:11.907530 [ 322936 ] {1a2cc890-c8cb-41ac-9056-f1f1debcd291} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:11.907550 [ 322936 ] {1a2cc890-c8cb-41ac-9056-f1f1debcd291} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:47:11.907903 [ 322936 ] {1a2cc890-c8cb-41ac-9056-f1f1debcd291} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:47:11.908021 [ 322936 ] {1a2cc890-c8cb-41ac-9056-f1f1debcd291} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:47:11.908154 [ 322936 ] {1a2cc890-c8cb-41ac-9056-f1f1debcd291} executeQuery: Read 14 rows, 25.69 KiB in 0.003989 sec., 3509.651541739784 rows/sec., 6.29 MiB/sec. 2026.05.12 01:47:11.908199 [ 322936 ] {1a2cc890-c8cb-41ac-9056-f1f1debcd291} TCPHandler: Processed in 0.004167343 sec. 2026.05.12 01:47:11.908409 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:11.908492 [ 322936 ] {5fbf559f-75be-4a03-9be6-56be0a378c47} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:11.908521 [ 322936 ] {5fbf559f-75be-4a03-9be6-56be0a378c47} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:11.908873 [ 322936 ] {5fbf559f-75be-4a03-9be6-56be0a378c47} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:11.908887 [ 322936 ] {5fbf559f-75be-4a03-9be6-56be0a378c47} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:47:11.909059 [ 322936 ] {5fbf559f-75be-4a03-9be6-56be0a378c47} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.12 01:47:11.909134 [ 322936 ] {5fbf559f-75be-4a03-9be6-56be0a378c47} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:11.909237 [ 322936 ] {5fbf559f-75be-4a03-9be6-56be0a378c47} executeQuery: Read 1 rows, 71.00 B in 0.000775 sec., 1290.3225806451612 rows/sec., 89.47 KiB/sec. 2026.05.12 01:47:11.909263 [ 322936 ] {5fbf559f-75be-4a03-9be6-56be0a378c47} TCPHandler: Processed in 0.00092659 sec. 2026.05.12 01:47:13.040984 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:13.041130 [ 322936 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:13.041334 [ 322936 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:13.041344 [ 322936 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:13.041467 [ 322936 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:13.041508 [ 322936 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:13.041633 [ 322936 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:13.041709 [ 327762 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:13.041710 [ 326905 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:13.041731 [ 327762 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:13.041733 [ 326905 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:13.041751 [ 326905 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:13.041755 [ 326905 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:13.041744 [ 327762 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:13.041772 [ 327762 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:13.041805 [ 322936 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:13.041811 [ 322936 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:13.041841 [ 322936 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:13.041847 [ 322936 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:13.042435 [ 322936 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} executeQuery: Read 6 rows, 788.00 B in 0.001372 sec., 4373.1778425655975 rows/sec., 560.88 KiB/sec. 2026.05.12 01:47:13.042493 [ 322936 ] {ab264f9c-57b6-4b2e-a7c4-a9ce8ae11b9a} TCPHandler: Processed in 0.001588211 sec. 2026.05.12 01:47:13.043801 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:13.043889 [ 322936 ] {427599c6-f564-4679-b592-dc59a1277beb} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:13.043920 [ 322936 ] {427599c6-f564-4679-b592-dc59a1277beb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:13.044759 [ 322936 ] {427599c6-f564-4679-b592-dc59a1277beb} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:13.044784 [ 322936 ] {427599c6-f564-4679-b592-dc59a1277beb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:13.045045 [ 322936 ] {427599c6-f564-4679-b592-dc59a1277beb} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.12 01:47:13.045142 [ 322936 ] {427599c6-f564-4679-b592-dc59a1277beb} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:13.045270 [ 322936 ] {427599c6-f564-4679-b592-dc59a1277beb} executeQuery: Read 2 rows, 212.00 B in 0.001411 sec., 1417.4344436569809 rows/sec., 146.73 KiB/sec. 2026.05.12 01:47:13.045296 [ 322936 ] {427599c6-f564-4679-b592-dc59a1277beb} TCPHandler: Processed in 0.001565811 sec. 2026.05.12 01:47:13.064433 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:13.064550 [ 322936 ] {245daa9b-791a-4dfa-b4a3-29e75473cce6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:13.064592 [ 322936 ] {245daa9b-791a-4dfa-b4a3-29e75473cce6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:13.067554 [ 322936 ] {245daa9b-791a-4dfa-b4a3-29e75473cce6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:13.068303 [ 322936 ] {245daa9b-791a-4dfa-b4a3-29e75473cce6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:13.068625 [ 322936 ] {245daa9b-791a-4dfa-b4a3-29e75473cce6} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.12 01:47:13.068727 [ 322936 ] {245daa9b-791a-4dfa-b4a3-29e75473cce6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:13.068864 [ 321118 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.12 01:47:13.068889 [ 322936 ] {245daa9b-791a-4dfa-b4a3-29e75473cce6} executeQuery: Read 1 rows, 71.00 B in 0.004373 sec., 228.675966155957 rows/sec., 15.86 KiB/sec. 2026.05.12 01:47:13.068908 [ 321118 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:13.068917 [ 321118 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:13.068928 [ 322936 ] {245daa9b-791a-4dfa-b4a3-29e75473cce6} TCPHandler: Processed in 0.004565624 sec. 2026.05.12 01:47:13.069056 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:13.069126 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:13.069141 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 93 rows starting from the beginning of the part 2026.05.12 01:47:13.069184 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:13.069206 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:13.069222 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:13.069237 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:13.069254 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:13.070152 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 98 rows, containing 4 columns (4 merged, 0 gathered) in 0.001130191 sec., 86711.007254526 rows/sec., 6.00 MiB/sec. 2026.05.12 01:47:13.070259 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.12 01:47:13.070410 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_71_14} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:13.070441 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_71_14} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.12 01:47:13.070495 [ 321261 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:14.038969 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:14.039123 [ 322936 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:14.039332 [ 322936 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:14.039341 [ 322936 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:14.039462 [ 322936 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:14.039575 [ 322936 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:14.041084 [ 322936 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:14.041160 [ 326905 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:14.041173 [ 326905 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:14.041179 [ 326905 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:14.041183 [ 326905 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:14.041196 [ 326905 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:14.041202 [ 326905 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:14.041204 [ 326905 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:14.041214 [ 326905 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:14.041260 [ 322936 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:14.041266 [ 322936 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:14.041289 [ 322936 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:14.041295 [ 322936 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:14.041892 [ 322936 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} executeQuery: Read 6 rows, 788.00 B in 0.002838 sec., 2114.1649048625795 rows/sec., 271.15 KiB/sec. 2026.05.12 01:47:14.041947 [ 322936 ] {8771dcb9-c966-4754-8bd9-002cd3e9d0b6} TCPHandler: Processed in 0.003091613 sec. 2026.05.12 01:47:14.043151 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:14.043235 [ 322936 ] {c21459eb-6255-4937-aea4-a16fb88567da} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:14.043257 [ 322936 ] {c21459eb-6255-4937-aea4-a16fb88567da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:14.044380 [ 322936 ] {c21459eb-6255-4937-aea4-a16fb88567da} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:14.044394 [ 322936 ] {c21459eb-6255-4937-aea4-a16fb88567da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:47:14.044564 [ 322936 ] {c21459eb-6255-4937-aea4-a16fb88567da} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.12 01:47:14.044633 [ 322936 ] {c21459eb-6255-4937-aea4-a16fb88567da} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:14.044730 [ 322936 ] {c21459eb-6255-4937-aea4-a16fb88567da} executeQuery: Read 2 rows, 212.00 B in 0.001521 sec., 1314.9243918474688 rows/sec., 136.12 KiB/sec. 2026.05.12 01:47:14.044749 [ 322936 ] {c21459eb-6255-4937-aea4-a16fb88567da} TCPHandler: Processed in 0.001643462 sec. 2026.05.12 01:47:14.044931 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:14.044994 [ 322936 ] {ae176989-dd55-4e14-9af2-1cdb8dd95845} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:14.045018 [ 322936 ] {ae176989-dd55-4e14-9af2-1cdb8dd95845} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:14.045348 [ 322936 ] {ae176989-dd55-4e14-9af2-1cdb8dd95845} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:14.045382 [ 322936 ] {ae176989-dd55-4e14-9af2-1cdb8dd95845} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:47:14.045539 [ 322936 ] {ae176989-dd55-4e14-9af2-1cdb8dd95845} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.12 01:47:14.045617 [ 322936 ] {ae176989-dd55-4e14-9af2-1cdb8dd95845} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:14.045712 [ 322936 ] {ae176989-dd55-4e14-9af2-1cdb8dd95845} executeQuery: Read 1 rows, 71.00 B in 0.000735 sec., 1360.544217687075 rows/sec., 94.33 KiB/sec. 2026.05.12 01:47:14.045727 [ 322936 ] {ae176989-dd55-4e14-9af2-1cdb8dd95845} TCPHandler: Processed in 0.0008515 sec. 2026.05.12 01:47:14.335662 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 588 2026.05.12 01:47:14.337502 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:14.337534 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:47:14.338346 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:47:14.338491 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:47:14.338727 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 588 2026.05.12 01:47:15.050270 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:15.050467 [ 322936 ] {9b165015-be62-4868-ac61-9f6c7584fade} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:15.050707 [ 322936 ] {9b165015-be62-4868-ac61-9f6c7584fade} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:15.050718 [ 322936 ] {9b165015-be62-4868-ac61-9f6c7584fade} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:15.050871 [ 322936 ] {9b165015-be62-4868-ac61-9f6c7584fade} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:15.050919 [ 322936 ] {9b165015-be62-4868-ac61-9f6c7584fade} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:15.051040 [ 322936 ] {9b165015-be62-4868-ac61-9f6c7584fade} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:15.051124 [ 327762 ] {9b165015-be62-4868-ac61-9f6c7584fade} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:15.051148 [ 327762 ] {9b165015-be62-4868-ac61-9f6c7584fade} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:15.051156 [ 327762 ] {9b165015-be62-4868-ac61-9f6c7584fade} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:15.051160 [ 327762 ] {9b165015-be62-4868-ac61-9f6c7584fade} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:15.051180 [ 327762 ] {9b165015-be62-4868-ac61-9f6c7584fade} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:15.051185 [ 327762 ] {9b165015-be62-4868-ac61-9f6c7584fade} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:15.051204 [ 327762 ] {9b165015-be62-4868-ac61-9f6c7584fade} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:15.051207 [ 327762 ] {9b165015-be62-4868-ac61-9f6c7584fade} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:15.051242 [ 322936 ] {9b165015-be62-4868-ac61-9f6c7584fade} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:15.051250 [ 322936 ] {9b165015-be62-4868-ac61-9f6c7584fade} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:15.051292 [ 322936 ] {9b165015-be62-4868-ac61-9f6c7584fade} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:15.051299 [ 322936 ] {9b165015-be62-4868-ac61-9f6c7584fade} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:15.052028 [ 322936 ] {9b165015-be62-4868-ac61-9f6c7584fade} executeQuery: Read 6 rows, 788.00 B in 0.001637 sec., 3665.241295051924 rows/sec., 470.09 KiB/sec. 2026.05.12 01:47:15.052127 [ 322936 ] {9b165015-be62-4868-ac61-9f6c7584fade} TCPHandler: Processed in 0.002047451 sec. 2026.05.12 01:47:15.055283 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:15.056924 [ 322936 ] {407e7031-d6b6-4693-be21-6b5eb3dac604} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:15.056970 [ 322936 ] {407e7031-d6b6-4693-be21-6b5eb3dac604} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:15.057758 [ 322936 ] {407e7031-d6b6-4693-be21-6b5eb3dac604} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:15.057775 [ 322936 ] {407e7031-d6b6-4693-be21-6b5eb3dac604} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:47:15.058291 [ 322936 ] {407e7031-d6b6-4693-be21-6b5eb3dac604} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.12 01:47:15.058398 [ 322936 ] {407e7031-d6b6-4693-be21-6b5eb3dac604} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:15.058530 [ 322936 ] {407e7031-d6b6-4693-be21-6b5eb3dac604} executeQuery: Read 2 rows, 212.00 B in 0.001653 sec., 1209.9213551119178 rows/sec., 125.25 KiB/sec. 2026.05.12 01:47:15.058557 [ 322936 ] {407e7031-d6b6-4693-be21-6b5eb3dac604} TCPHandler: Processed in 0.003430603 sec. 2026.05.12 01:47:15.063935 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:15.064075 [ 322936 ] {397154b0-511a-4271-9f83-19cc2675c854} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:15.064122 [ 322936 ] {397154b0-511a-4271-9f83-19cc2675c854} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:15.070184 [ 322936 ] {397154b0-511a-4271-9f83-19cc2675c854} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:15.070210 [ 322936 ] {397154b0-511a-4271-9f83-19cc2675c854} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:47:15.070477 [ 322936 ] {397154b0-511a-4271-9f83-19cc2675c854} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.12 01:47:15.070574 [ 322936 ] {397154b0-511a-4271-9f83-19cc2675c854} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:15.070711 [ 322936 ] {397154b0-511a-4271-9f83-19cc2675c854} executeQuery: Read 1 rows, 71.00 B in 0.006681 sec., 149.67819188744198 rows/sec., 10.38 KiB/sec. 2026.05.12 01:47:15.070754 [ 322936 ] {397154b0-511a-4271-9f83-19cc2675c854} TCPHandler: Processed in 0.006957855 sec. 2026.05.12 01:47:16.000390 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 449.23 MiB, peak 453.02 MiB, free memory in arenas 53.46 MiB, will set to 447.81 MiB (RSS), difference: -1.42 MiB 2026.05.12 01:47:16.051153 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:16.051353 [ 322936 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:16.051597 [ 322936 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:16.051607 [ 322936 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:16.051776 [ 322936 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:16.051824 [ 322936 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:16.051942 [ 322936 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:16.052092 [ 326905 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:16.052104 [ 326905 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:16.052110 [ 326905 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:16.052115 [ 326905 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:16.052130 [ 326905 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:16.052140 [ 326905 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:16.052142 [ 326905 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:16.052145 [ 326905 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:16.052175 [ 322936 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:16.052180 [ 322936 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:16.052206 [ 322936 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:16.052211 [ 322936 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:16.052821 [ 322936 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} executeQuery: Read 6 rows, 788.00 B in 0.001547 sec., 3878.4744667097607 rows/sec., 497.43 KiB/sec. 2026.05.12 01:47:16.052875 [ 322936 ] {9e9f67ee-4893-4833-b68c-6070fd31c11d} TCPHandler: Processed in 0.001922961 sec. 2026.05.12 01:47:16.053662 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:16.054155 [ 322936 ] {cc1cd6db-2346-497a-8f08-65b402651d56} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:16.054190 [ 322936 ] {cc1cd6db-2346-497a-8f08-65b402651d56} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:16.056926 [ 322936 ] {cc1cd6db-2346-497a-8f08-65b402651d56} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:16.056947 [ 322936 ] {cc1cd6db-2346-497a-8f08-65b402651d56} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.23 GiB. 2026.05.12 01:47:16.057195 [ 322936 ] {cc1cd6db-2346-497a-8f08-65b402651d56} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.12 01:47:16.057285 [ 322936 ] {cc1cd6db-2346-497a-8f08-65b402651d56} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:16.057408 [ 322936 ] {cc1cd6db-2346-497a-8f08-65b402651d56} executeQuery: Read 2 rows, 212.00 B in 0.003289 sec., 608.0875646093037 rows/sec., 62.95 KiB/sec. 2026.05.12 01:47:16.057433 [ 322936 ] {cc1cd6db-2346-497a-8f08-65b402651d56} TCPHandler: Processed in 0.003845053 sec. 2026.05.12 01:47:16.058850 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:16.058941 [ 322936 ] {596dc2c3-02e1-40aa-b0b4-7c7e29b0838a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:16.058977 [ 322936 ] {596dc2c3-02e1-40aa-b0b4-7c7e29b0838a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:16.059363 [ 322936 ] {596dc2c3-02e1-40aa-b0b4-7c7e29b0838a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:16.059378 [ 322936 ] {596dc2c3-02e1-40aa-b0b4-7c7e29b0838a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.23 GiB. 2026.05.12 01:47:16.059568 [ 322936 ] {596dc2c3-02e1-40aa-b0b4-7c7e29b0838a} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.12 01:47:16.059657 [ 322936 ] {596dc2c3-02e1-40aa-b0b4-7c7e29b0838a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:16.059762 [ 322936 ] {596dc2c3-02e1-40aa-b0b4-7c7e29b0838a} executeQuery: Read 1 rows, 71.00 B in 0.000852 sec., 1173.7089201877934 rows/sec., 81.38 KiB/sec. 2026.05.12 01:47:16.059781 [ 322936 ] {596dc2c3-02e1-40aa-b0b4-7c7e29b0838a} TCPHandler: Processed in 0.000999201 sec. 2026.05.12 01:47:16.836909 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2230 entries to flush up to offset 26246 2026.05.12 01:47:16.837581 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:16.837608 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.24 GiB. 2026.05.12 01:47:16.840594 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:47:16.840792 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:47:16.840904 [ 321117 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:47:16.840928 [ 321117 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:16.840935 [ 321117 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.24 GiB. 2026.05.12 01:47:16.840946 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26246 2026.05.12 01:47:16.841022 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::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 01:47:16.841089 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:16.841111 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_11_2} MergeTreeSequentialSource: Reading 3 marks from part all_1_6_1, total 14464 rows starting from the beginning of the part 2026.05.12 01:47:16.841156 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2228 rows starting from the beginning of the part 2026.05.12 01:47:16.841172 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 2550 rows starting from the beginning of the part 2026.05.12 01:47:16.841186 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 2228 rows starting from the beginning of the part 2026.05.12 01:47:16.841207 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 2546 rows starting from the beginning of the part 2026.05.12 01:47:16.841221 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 2230 rows starting from the beginning of the part 2026.05.12 01:47:16.845345 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 26246 rows, containing 4 columns (4 merged, 0 gathered) in 0.004363793 sec., 6014492.43811519 rows/sec., 91.77 MiB/sec. 2026.05.12 01:47:16.845655 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:47:16.845830 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_11_2} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:47:16.845876 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_11_2} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:47:16.845958 [ 321251 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.87 MiB. 2026.05.12 01:47:16.973509 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 83 2026.05.12 01:47:16.983541 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:16.983584 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:47:16.986525 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:47:16.986865 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:47:16.987072 [ 321149 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:47:16.987088 [ 321149 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:16.987093 [ 321149 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:47:16.987177 [ 321292 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:47:16.988483 [ 321292 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:16.988921 [ 321292 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:47:16.990749 [ 321292 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:47:16.992522 [ 321292 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:47:16.994445 [ 321292 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:47:16.996443 [ 321292 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:47:16.997615 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 83 2026.05.12 01:47:16.998314 [ 321292 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:47:17.000374 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 452.44 MiB, peak 460.43 MiB, free memory in arenas 63.78 MiB, will set to 459.13 MiB (RSS), difference: 6.70 MiB 2026.05.12 01:47:17.026551 [ 321200 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 83 rows, containing 679 columns (679 merged, 0 gathered) in 0.039412448 sec., 2105.9336380221803 rows/sec., 10.89 MiB/sec. 2026.05.12 01:47:17.029094 [ 321200 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:47:17.030018 [ 321200 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_11_2} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:47:17.031966 [ 321200 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_11_2} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:47:17.032717 [ 321200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.41 MiB. 2026.05.12 01:47:17.056010 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:17.056204 [ 322936 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:17.056443 [ 322936 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:17.056454 [ 322936 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:17.056595 [ 322936 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:17.056639 [ 322936 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:17.056758 [ 322936 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:17.056837 [ 327762 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:17.056858 [ 327762 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:17.056866 [ 327762 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:17.056870 [ 327762 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:17.056891 [ 327762 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:17.056896 [ 327762 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:17.056898 [ 327762 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:17.056901 [ 327762 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:17.056935 [ 322936 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:17.056942 [ 322936 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:17.056972 [ 322936 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:17.056978 [ 322936 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:17.057815 [ 322936 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} executeQuery: Read 6 rows, 788.00 B in 0.00169 sec., 3550.2958579881656 rows/sec., 455.34 KiB/sec. 2026.05.12 01:47:17.057871 [ 322936 ] {a0601d2c-0931-4602-99c1-df0eebd4bb44} TCPHandler: Processed in 0.002055692 sec. 2026.05.12 01:47:17.062205 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:17.062329 [ 322936 ] {6114682b-85c8-49fd-909a-f1018d4a0d42} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:17.062368 [ 322936 ] {6114682b-85c8-49fd-909a-f1018d4a0d42} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:17.067686 [ 322936 ] {6114682b-85c8-49fd-909a-f1018d4a0d42} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:17.067714 [ 322936 ] {6114682b-85c8-49fd-909a-f1018d4a0d42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:47:17.067978 [ 322936 ] {6114682b-85c8-49fd-909a-f1018d4a0d42} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.12 01:47:17.068077 [ 322936 ] {6114682b-85c8-49fd-909a-f1018d4a0d42} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:17.068207 [ 322936 ] {6114682b-85c8-49fd-909a-f1018d4a0d42} executeQuery: Read 2 rows, 212.00 B in 0.005919 sec., 337.89491468153403 rows/sec., 34.98 KiB/sec. 2026.05.12 01:47:17.068239 [ 322936 ] {6114682b-85c8-49fd-909a-f1018d4a0d42} TCPHandler: Processed in 0.006160514 sec. 2026.05.12 01:47:17.068314 [ 321158 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.12 01:47:17.068327 [ 321158 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:17.068335 [ 321158 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:47:17.068416 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:17.068458 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:17.068470 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 33 rows starting from the beginning of the part 2026.05.12 01:47:17.068516 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:17.068533 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:17.068549 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 2 rows starting from the beginning of the part 2026.05.12 01:47:17.068563 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:17.068577 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:17.068996 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.000605281 sec., 71041.38408441699 rows/sec., 6.94 MiB/sec. 2026.05.12 01:47:17.069088 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.12 01:47:17.069178 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_76_15} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:17.069202 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_76_15} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.12 01:47:17.069252 [ 321292 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:47:17.069478 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:17.069584 [ 322936 ] {15c05d95-78f6-422b-9cee-d45b4ac96e30} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:17.069620 [ 322936 ] {15c05d95-78f6-422b-9cee-d45b4ac96e30} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:17.070481 [ 322936 ] {15c05d95-78f6-422b-9cee-d45b4ac96e30} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:17.070498 [ 322936 ] {15c05d95-78f6-422b-9cee-d45b4ac96e30} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:47:17.070702 [ 322936 ] {15c05d95-78f6-422b-9cee-d45b4ac96e30} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.12 01:47:17.070782 [ 322936 ] {15c05d95-78f6-422b-9cee-d45b4ac96e30} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:17.070891 [ 322936 ] {15c05d95-78f6-422b-9cee-d45b4ac96e30} executeQuery: Read 1 rows, 71.00 B in 0.001352 sec., 739.6449704142012 rows/sec., 51.28 KiB/sec. 2026.05.12 01:47:17.070919 [ 322936 ] {15c05d95-78f6-422b-9cee-d45b4ac96e30} TCPHandler: Processed in 0.001559931 sec. 2026.05.12 01:47:18.001054 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 455.76 MiB, peak 465.53 MiB, free memory in arenas 75.13 MiB, will set to 462.38 MiB (RSS), difference: 6.62 MiB 2026.05.12 01:47:18.056462 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:18.067897 [ 322936 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:18.068157 [ 322936 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:18.068170 [ 322936 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:18.068314 [ 322936 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:18.068361 [ 322936 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:18.068484 [ 322936 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:18.068568 [ 326905 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:18.068588 [ 326905 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:18.068594 [ 326905 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:18.068599 [ 326905 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:18.068616 [ 326905 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:18.068621 [ 326905 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:18.068623 [ 326905 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:18.068626 [ 326905 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:18.068663 [ 322936 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:18.068683 [ 322936 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:18.068722 [ 322936 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:18.068729 [ 322936 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:18.069384 [ 322936 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} executeQuery: Read 6 rows, 788.00 B in 0.00157 sec., 3821.6560509554142 rows/sec., 490.15 KiB/sec. 2026.05.12 01:47:18.069440 [ 322936 ] {f94fc218-29f3-4fe0-a07f-807c6a54a20a} TCPHandler: Processed in 0.013201119 sec. 2026.05.12 01:47:18.071103 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:18.071225 [ 322936 ] {575e3786-7461-429e-aff0-11efb9b067f8} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:18.074722 [ 322936 ] {575e3786-7461-429e-aff0-11efb9b067f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:18.075366 [ 322936 ] {575e3786-7461-429e-aff0-11efb9b067f8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:18.075385 [ 322936 ] {575e3786-7461-429e-aff0-11efb9b067f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.32 GiB. 2026.05.12 01:47:18.075630 [ 322936 ] {575e3786-7461-429e-aff0-11efb9b067f8} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.12 01:47:18.079554 [ 322936 ] {575e3786-7461-429e-aff0-11efb9b067f8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:18.079725 [ 322936 ] {575e3786-7461-429e-aff0-11efb9b067f8} executeQuery: Read 2 rows, 212.00 B in 0.00854 sec., 234.19203747072598 rows/sec., 24.24 KiB/sec. 2026.05.12 01:47:18.079766 [ 322936 ] {575e3786-7461-429e-aff0-11efb9b067f8} TCPHandler: Processed in 0.008803927 sec. 2026.05.12 01:47:18.081723 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:18.081855 [ 322936 ] {a0861ba9-84c1-45c0-a799-44b439ccfb96} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:18.081902 [ 322936 ] {a0861ba9-84c1-45c0-a799-44b439ccfb96} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:18.082492 [ 322936 ] {a0861ba9-84c1-45c0-a799-44b439ccfb96} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:18.082512 [ 322936 ] {a0861ba9-84c1-45c0-a799-44b439ccfb96} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.32 GiB. 2026.05.12 01:47:18.082747 [ 322936 ] {a0861ba9-84c1-45c0-a799-44b439ccfb96} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.12 01:47:18.082835 [ 322936 ] {a0861ba9-84c1-45c0-a799-44b439ccfb96} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:18.082962 [ 322936 ] {a0861ba9-84c1-45c0-a799-44b439ccfb96} executeQuery: Read 1 rows, 71.00 B in 0.001157 sec., 864.304235090752 rows/sec., 59.93 KiB/sec. 2026.05.12 01:47:18.082990 [ 322936 ] {a0861ba9-84c1-45c0-a799-44b439ccfb96} TCPHandler: Processed in 0.001451861 sec. 2026.05.12 01:47:18.083827 [ 321143 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.12 01:47:18.083855 [ 321143 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:18.083860 [ 321143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.32 GiB. 2026.05.12 01:47:18.083932 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:18.083996 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:18.084010 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 98 rows starting from the beginning of the part 2026.05.12 01:47:18.084054 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:18.084073 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:18.084089 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:18.084110 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:18.084136 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:18.088439 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 103 rows, containing 4 columns (4 merged, 0 gathered) in 0.004541933 sec., 22677.569219977486 rows/sec., 1.57 MiB/sec. 2026.05.12 01:47:18.088540 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.12 01:47:18.088660 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_76_15} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:18.088695 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_76_15} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.12 01:47:18.088756 [ 321251 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:19.000423 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 462.48 MiB, peak 465.72 MiB, free memory in arenas 75.43 MiB, will set to 457.77 MiB (RSS), difference: -4.71 MiB 2026.05.12 01:47:19.065980 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:19.066195 [ 322936 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:19.066441 [ 322936 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:19.066453 [ 322936 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:19.066598 [ 322936 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:19.066647 [ 322936 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:19.066770 [ 322936 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:19.066854 [ 327762 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:19.066867 [ 327762 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:19.066874 [ 327762 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:19.066878 [ 327762 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:19.066893 [ 327762 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:19.066899 [ 327762 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:19.066901 [ 327762 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:19.066905 [ 327762 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:19.066934 [ 322936 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:19.066939 [ 322936 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:19.066971 [ 322936 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:19.066978 [ 322936 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:19.067646 [ 322936 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} executeQuery: Read 6 rows, 788.00 B in 0.00153 sec., 3921.568627450981 rows/sec., 502.96 KiB/sec. 2026.05.12 01:47:19.068461 [ 322936 ] {ea0dfb70-e8d9-46ca-9db5-725edfee177d} TCPHandler: Processed in 0.002676372 sec. 2026.05.12 01:47:19.088132 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:19.088296 [ 322936 ] {4c5ffceb-9cce-4a54-99b4-0137c2964bda} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:19.088347 [ 322936 ] {4c5ffceb-9cce-4a54-99b4-0137c2964bda} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:19.090442 [ 322936 ] {4c5ffceb-9cce-4a54-99b4-0137c2964bda} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:19.090475 [ 322936 ] {4c5ffceb-9cce-4a54-99b4-0137c2964bda} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.25 GiB. 2026.05.12 01:47:19.090782 [ 322936 ] {4c5ffceb-9cce-4a54-99b4-0137c2964bda} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.12 01:47:19.090895 [ 322936 ] {4c5ffceb-9cce-4a54-99b4-0137c2964bda} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:19.091040 [ 322936 ] {4c5ffceb-9cce-4a54-99b4-0137c2964bda} executeQuery: Read 2 rows, 212.00 B in 0.002795 sec., 715.5635062611807 rows/sec., 74.07 KiB/sec. 2026.05.12 01:47:19.091080 [ 322936 ] {4c5ffceb-9cce-4a54-99b4-0137c2964bda} TCPHandler: Processed in 0.003134452 sec. 2026.05.12 01:47:19.092385 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:19.092510 [ 322936 ] {d2074bef-35f2-4ae2-b340-90b604e44e06} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:19.092554 [ 322936 ] {d2074bef-35f2-4ae2-b340-90b604e44e06} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:19.098350 [ 322936 ] {d2074bef-35f2-4ae2-b340-90b604e44e06} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:19.098384 [ 322936 ] {d2074bef-35f2-4ae2-b340-90b604e44e06} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.25 GiB. 2026.05.12 01:47:19.098662 [ 322936 ] {d2074bef-35f2-4ae2-b340-90b604e44e06} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.12 01:47:19.098763 [ 322936 ] {d2074bef-35f2-4ae2-b340-90b604e44e06} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:19.098914 [ 322936 ] {d2074bef-35f2-4ae2-b340-90b604e44e06} executeQuery: Read 1 rows, 71.00 B in 0.006446 sec., 155.13496742165682 rows/sec., 10.76 KiB/sec. 2026.05.12 01:47:19.098952 [ 322936 ] {d2074bef-35f2-4ae2-b340-90b604e44e06} TCPHandler: Processed in 0.006736475 sec. 2026.05.12 01:47:20.064759 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:20.064957 [ 322936 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:20.065205 [ 322936 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:20.065216 [ 322936 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:20.065359 [ 322936 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:20.065404 [ 322936 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:20.065523 [ 322936 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:20.065675 [ 326905 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:20.065696 [ 326905 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:20.065703 [ 326905 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:20.065707 [ 326905 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:20.065731 [ 326905 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:20.065736 [ 326905 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:20.065738 [ 326905 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:20.065741 [ 326905 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:20.065773 [ 322936 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:20.065779 [ 322936 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:20.065803 [ 322936 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:20.065810 [ 322936 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:20.066443 [ 322936 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} executeQuery: Read 6 rows, 788.00 B in 0.001566 sec., 3831.417624521073 rows/sec., 491.40 KiB/sec. 2026.05.12 01:47:20.066494 [ 322936 ] {598bfffa-9601-4c6a-9034-a5e39a30f090} TCPHandler: Processed in 0.001929172 sec. 2026.05.12 01:47:20.067298 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:20.067384 [ 322936 ] {7402d6f9-665e-4fe1-a01a-4e2470ce3a27} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:20.067410 [ 322936 ] {7402d6f9-665e-4fe1-a01a-4e2470ce3a27} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:20.068001 [ 322936 ] {7402d6f9-665e-4fe1-a01a-4e2470ce3a27} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:20.068021 [ 322936 ] {7402d6f9-665e-4fe1-a01a-4e2470ce3a27} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:47:20.068255 [ 322936 ] {7402d6f9-665e-4fe1-a01a-4e2470ce3a27} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.12 01:47:20.068341 [ 322936 ] {7402d6f9-665e-4fe1-a01a-4e2470ce3a27} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:20.068453 [ 322936 ] {7402d6f9-665e-4fe1-a01a-4e2470ce3a27} executeQuery: Read 2 rows, 212.00 B in 0.001104 sec., 1811.5942028985507 rows/sec., 187.53 KiB/sec. 2026.05.12 01:47:20.068472 [ 322936 ] {7402d6f9-665e-4fe1-a01a-4e2470ce3a27} TCPHandler: Processed in 0.001226971 sec. 2026.05.12 01:47:20.069662 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:20.069743 [ 322936 ] {edc9e306-0c36-42c5-aad5-01144cc93951} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:20.069770 [ 322936 ] {edc9e306-0c36-42c5-aad5-01144cc93951} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:20.070114 [ 322936 ] {edc9e306-0c36-42c5-aad5-01144cc93951} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:20.070129 [ 322936 ] {edc9e306-0c36-42c5-aad5-01144cc93951} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:47:20.070317 [ 322936 ] {edc9e306-0c36-42c5-aad5-01144cc93951} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.12 01:47:20.070403 [ 322936 ] {edc9e306-0c36-42c5-aad5-01144cc93951} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:20.070499 [ 322936 ] {edc9e306-0c36-42c5-aad5-01144cc93951} executeQuery: Read 1 rows, 71.00 B in 0.000778 sec., 1285.3470437017995 rows/sec., 89.12 KiB/sec. 2026.05.12 01:47:20.070525 [ 322936 ] {edc9e306-0c36-42c5-aad5-01144cc93951} TCPHandler: Processed in 0.000918651 sec. 2026.05.12 01:47:21.083105 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:21.083299 [ 322936 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:21.083536 [ 322936 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:21.083547 [ 322936 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:21.083695 [ 322936 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:21.083742 [ 322936 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:21.083865 [ 322936 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:21.084013 [ 327762 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:21.084014 [ 326905 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:21.084027 [ 327762 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:21.084031 [ 327762 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:21.084033 [ 326905 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:21.084037 [ 327762 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:21.084039 [ 326905 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:21.084043 [ 326905 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:21.084076 [ 322936 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:21.084082 [ 322936 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:21.084124 [ 322936 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:21.084130 [ 322936 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:21.084720 [ 322936 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} executeQuery: Read 6 rows, 788.00 B in 0.0015 sec., 4000 rows/sec., 513.02 KiB/sec. 2026.05.12 01:47:21.084780 [ 322936 ] {0350e612-1245-4499-8d46-93f0e1d23fd2} TCPHandler: Processed in 0.001872281 sec. 2026.05.12 01:47:21.089851 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:21.089980 [ 322936 ] {605927a3-4111-438e-be0b-4de787e56aff} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:21.090023 [ 322936 ] {605927a3-4111-438e-be0b-4de787e56aff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:21.093739 [ 322936 ] {605927a3-4111-438e-be0b-4de787e56aff} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:21.093775 [ 322936 ] {605927a3-4111-438e-be0b-4de787e56aff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:47:21.094062 [ 322936 ] {605927a3-4111-438e-be0b-4de787e56aff} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.12 01:47:21.094162 [ 322936 ] {605927a3-4111-438e-be0b-4de787e56aff} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:21.094299 [ 322936 ] {605927a3-4111-438e-be0b-4de787e56aff} executeQuery: Read 2 rows, 212.00 B in 0.004363 sec., 458.40018336007336 rows/sec., 47.45 KiB/sec. 2026.05.12 01:47:21.094333 [ 322936 ] {605927a3-4111-438e-be0b-4de787e56aff} TCPHandler: Processed in 0.004624633 sec. 2026.05.12 01:47:21.098813 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:21.098941 [ 322936 ] {d76adc40-2795-4046-9178-25f51fc56902} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:21.098994 [ 322936 ] {d76adc40-2795-4046-9178-25f51fc56902} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:21.103149 [ 322936 ] {d76adc40-2795-4046-9178-25f51fc56902} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:21.103173 [ 322936 ] {d76adc40-2795-4046-9178-25f51fc56902} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:47:21.103440 [ 322936 ] {d76adc40-2795-4046-9178-25f51fc56902} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.12 01:47:21.103533 [ 322936 ] {d76adc40-2795-4046-9178-25f51fc56902} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:21.103666 [ 322936 ] {d76adc40-2795-4046-9178-25f51fc56902} executeQuery: Read 1 rows, 71.00 B in 0.004769 sec., 209.68756552736423 rows/sec., 14.54 KiB/sec. 2026.05.12 01:47:21.103697 [ 322936 ] {d76adc40-2795-4046-9178-25f51fc56902} TCPHandler: Processed in 0.005046014 sec. 2026.05.12 01:47:21.829328 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:21.829523 [ 322936 ] {dfc18212-9595-42e1-b46a-14604ebe7ac8} executeQuery: (from [::1]:60730) 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 01:47:21.829775 [ 322936 ] {dfc18212-9595-42e1-b46a-14604ebe7ac8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:21.829787 [ 322936 ] {dfc18212-9595-42e1-b46a-14604ebe7ac8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:21.829933 [ 322936 ] {dfc18212-9595-42e1-b46a-14604ebe7ac8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:21.829989 [ 322936 ] {dfc18212-9595-42e1-b46a-14604ebe7ac8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:21.830135 [ 322936 ] {dfc18212-9595-42e1-b46a-14604ebe7ac8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:47:21.830248 [ 327762 ] {dfc18212-9595-42e1-b46a-14604ebe7ac8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:47:21.830276 [ 326905 ] {dfc18212-9595-42e1-b46a-14604ebe7ac8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:47:21.830399 [ 322936 ] {dfc18212-9595-42e1-b46a-14604ebe7ac8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:21.830406 [ 322936 ] {dfc18212-9595-42e1-b46a-14604ebe7ac8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:21.830442 [ 322936 ] {dfc18212-9595-42e1-b46a-14604ebe7ac8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:47:21.830449 [ 322936 ] {dfc18212-9595-42e1-b46a-14604ebe7ac8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:21.831152 [ 322936 ] {dfc18212-9595-42e1-b46a-14604ebe7ac8} executeQuery: Read 6 rows, 788.00 B in 0.001702 sec., 3525.2643948296122 rows/sec., 452.13 KiB/sec. 2026.05.12 01:47:21.831229 [ 322936 ] {dfc18212-9595-42e1-b46a-14604ebe7ac8} TCPHandler: Processed in 0.002098232 sec. 2026.05.12 01:47:21.833815 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:21.833942 [ 322936 ] {a2425330-fa6d-491d-ae41-24f9bb0dc8b6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:21.833984 [ 322936 ] {a2425330-fa6d-491d-ae41-24f9bb0dc8b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:21.835762 [ 322936 ] {a2425330-fa6d-491d-ae41-24f9bb0dc8b6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:21.837630 [ 322936 ] {a2425330-fa6d-491d-ae41-24f9bb0dc8b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.02 GiB. 2026.05.12 01:47:21.837938 [ 322936 ] {a2425330-fa6d-491d-ae41-24f9bb0dc8b6} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.12 01:47:21.838054 [ 322936 ] {a2425330-fa6d-491d-ae41-24f9bb0dc8b6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:21.838204 [ 322936 ] {a2425330-fa6d-491d-ae41-24f9bb0dc8b6} executeQuery: Read 30 rows, 2.86 KiB in 0.004308 sec., 6963.788300835654 rows/sec., 664.87 KiB/sec. 2026.05.12 01:47:21.838237 [ 322936 ] {a2425330-fa6d-491d-ae41-24f9bb0dc8b6} TCPHandler: Processed in 0.004581833 sec. 2026.05.12 01:47:21.838978 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:21.839084 [ 322936 ] {4c81252d-78e3-43ac-b954-dfeafcc0bd53} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:47:21.839119 [ 322936 ] {4c81252d-78e3-43ac-b954-dfeafcc0bd53} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:47:21.840439 [ 321078 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.12 01:47:21.840462 [ 321078 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:21.840470 [ 321078 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.02 GiB. 2026.05.12 01:47:21.840504 [ 322936 ] {4c81252d-78e3-43ac-b954-dfeafcc0bd53} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:21.840518 [ 322936 ] {4c81252d-78e3-43ac-b954-dfeafcc0bd53} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.02 GiB. 2026.05.12 01:47:21.840552 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:21.840600 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:21.840613 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 33 rows starting from the beginning of the part 2026.05.12 01:47:21.840653 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:21.840673 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:21.840701 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:21.840716 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:21.840730 [ 322936 ] {4c81252d-78e3-43ac-b954-dfeafcc0bd53} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:47:21.840734 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 30 rows starting from the beginning of the part 2026.05.12 01:47:21.840821 [ 322936 ] {4c81252d-78e3-43ac-b954-dfeafcc0bd53} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:47:21.840940 [ 322936 ] {4c81252d-78e3-43ac-b954-dfeafcc0bd53} executeQuery: Read 14 rows, 1.05 KiB in 0.001892 sec., 7399.577167019027 rows/sec., 556.41 KiB/sec. 2026.05.12 01:47:21.840961 [ 322936 ] {4c81252d-78e3-43ac-b954-dfeafcc0bd53} TCPHandler: Processed in 0.002095042 sec. 2026.05.12 01:47:21.841190 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.00067664 sec., 104930.24355639631 rows/sec., 10.20 MiB/sec. 2026.05.12 01:47:21.841262 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.12 01:47:21.841351 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_81_16} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:21.841377 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_81_16} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.12 01:47:21.841424 [ 321200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:47:21.850248 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:21.850733 [ 322936 ] {e6605d5a-52b0-4126-8209-bba8a4e1926c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:47:21.850791 [ 322936 ] {e6605d5a-52b0-4126-8209-bba8a4e1926c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:47:21.854428 [ 322936 ] {e6605d5a-52b0-4126-8209-bba8a4e1926c} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:21.854651 [ 322936 ] {e6605d5a-52b0-4126-8209-bba8a4e1926c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.02 GiB. 2026.05.12 01:47:21.862356 [ 322936 ] {e6605d5a-52b0-4126-8209-bba8a4e1926c} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:47:21.862974 [ 322936 ] {e6605d5a-52b0-4126-8209-bba8a4e1926c} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:47:21.863301 [ 322936 ] {e6605d5a-52b0-4126-8209-bba8a4e1926c} executeQuery: Read 14 rows, 1.12 KiB in 0.01261 sec., 1110.2299762093576 rows/sec., 88.91 KiB/sec. 2026.05.12 01:47:21.863354 [ 322936 ] {e6605d5a-52b0-4126-8209-bba8a4e1926c} TCPHandler: Processed in 0.01328653 sec. 2026.05.12 01:47:21.864525 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:21.869041 [ 322936 ] {7b38cd1f-0437-44f3-8443-e57ebddd6f99} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:47:21.869115 [ 322936 ] {7b38cd1f-0437-44f3-8443-e57ebddd6f99} 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 01:47:21.870622 [ 322936 ] {7b38cd1f-0437-44f3-8443-e57ebddd6f99} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:21.875203 [ 322936 ] {7b38cd1f-0437-44f3-8443-e57ebddd6f99} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:47:21.875679 [ 322936 ] {7b38cd1f-0437-44f3-8443-e57ebddd6f99} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:47:21.875799 [ 322936 ] {7b38cd1f-0437-44f3-8443-e57ebddd6f99} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:47:21.875959 [ 322936 ] {7b38cd1f-0437-44f3-8443-e57ebddd6f99} executeQuery: Read 14 rows, 25.69 KiB in 0.006974 sec., 2007.456266131345 rows/sec., 3.60 MiB/sec. 2026.05.12 01:47:21.876019 [ 322936 ] {7b38cd1f-0437-44f3-8443-e57ebddd6f99} TCPHandler: Processed in 0.011660268 sec. 2026.05.12 01:47:21.876372 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:21.876481 [ 322936 ] {c7ce7b9a-fdf0-4719-b781-98951bf7c4d4} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:21.876523 [ 322936 ] {c7ce7b9a-fdf0-4719-b781-98951bf7c4d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:21.876959 [ 322936 ] {c7ce7b9a-fdf0-4719-b781-98951bf7c4d4} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:21.876973 [ 322936 ] {c7ce7b9a-fdf0-4719-b781-98951bf7c4d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:47:21.877148 [ 322936 ] {c7ce7b9a-fdf0-4719-b781-98951bf7c4d4} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.12 01:47:21.877231 [ 322936 ] {c7ce7b9a-fdf0-4719-b781-98951bf7c4d4} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:21.877399 [ 322936 ] {c7ce7b9a-fdf0-4719-b781-98951bf7c4d4} executeQuery: Read 1 rows, 71.00 B in 0.000961 sec., 1040.5827263267429 rows/sec., 72.15 KiB/sec. 2026.05.12 01:47:21.877419 [ 322936 ] {c7ce7b9a-fdf0-4719-b781-98951bf7c4d4} TCPHandler: Processed in 0.001189401 sec. 2026.05.12 01:47:22.000408 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 458.11 MiB, peak 465.72 MiB, free memory in arenas 61.07 MiB, will set to 455.73 MiB (RSS), difference: -2.38 MiB 2026.05.12 01:47:23.126340 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:23.130314 [ 322936 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:23.130580 [ 322936 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:23.130593 [ 322936 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:23.130735 [ 322936 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:23.130782 [ 322936 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:23.130907 [ 322936 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:23.137104 [ 326905 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:23.137133 [ 326905 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:23.137140 [ 326905 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:23.137144 [ 326905 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:23.137159 [ 326905 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:23.137164 [ 326905 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:23.137166 [ 326905 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:23.137170 [ 326905 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:23.137489 [ 322936 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:23.141752 [ 322936 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:23.141819 [ 322936 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:23.141828 [ 322936 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:23.142670 [ 322936 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} executeQuery: Read 6 rows, 788.00 B in 0.012438 sec., 482.392667631452 rows/sec., 61.87 KiB/sec. 2026.05.12 01:47:23.142745 [ 322936 ] {a287358b-7ee0-4267-bf39-51cb2a7a736f} TCPHandler: Processed in 0.016593152 sec. 2026.05.12 01:47:23.149801 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:23.149931 [ 322936 ] {e5db6953-a122-4904-861f-7490c711d6cb} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:23.149973 [ 322936 ] {e5db6953-a122-4904-861f-7490c711d6cb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:23.153468 [ 322936 ] {e5db6953-a122-4904-861f-7490c711d6cb} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:23.153693 [ 322936 ] {e5db6953-a122-4904-861f-7490c711d6cb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.09 GiB. 2026.05.12 01:47:23.153921 [ 322936 ] {e5db6953-a122-4904-861f-7490c711d6cb} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.12 01:47:23.154033 [ 322936 ] {e5db6953-a122-4904-861f-7490c711d6cb} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:23.154995 [ 322936 ] {e5db6953-a122-4904-861f-7490c711d6cb} executeQuery: Read 2 rows, 212.00 B in 0.005108 sec., 391.5426781519186 rows/sec., 40.53 KiB/sec. 2026.05.12 01:47:23.161065 [ 322936 ] {e5db6953-a122-4904-861f-7490c711d6cb} TCPHandler: Processed in 0.011376518 sec. 2026.05.12 01:47:23.164217 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:23.164326 [ 322936 ] {eec322e6-a3a9-468f-8564-8b84d504f2f8} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:23.164368 [ 322936 ] {eec322e6-a3a9-468f-8564-8b84d504f2f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:23.166508 [ 322936 ] {eec322e6-a3a9-468f-8564-8b84d504f2f8} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:23.166924 [ 322936 ] {eec322e6-a3a9-468f-8564-8b84d504f2f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.23 GiB. 2026.05.12 01:47:23.167182 [ 322936 ] {eec322e6-a3a9-468f-8564-8b84d504f2f8} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.12 01:47:23.167278 [ 322936 ] {eec322e6-a3a9-468f-8564-8b84d504f2f8} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:23.167376 [ 321121 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.12 01:47:23.167397 [ 321121 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:23.167404 [ 321121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.23 GiB. 2026.05.12 01:47:23.167417 [ 322936 ] {eec322e6-a3a9-468f-8564-8b84d504f2f8} executeQuery: Read 1 rows, 71.00 B in 0.003127 sec., 319.79533098816756 rows/sec., 22.17 KiB/sec. 2026.05.12 01:47:23.167447 [ 322936 ] {eec322e6-a3a9-468f-8564-8b84d504f2f8} TCPHandler: Processed in 0.003327053 sec. 2026.05.12 01:47:23.167471 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:23.167525 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:23.167547 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 103 rows starting from the beginning of the part 2026.05.12 01:47:23.167591 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:23.167610 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:23.167629 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:23.167646 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:23.167663 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:23.168353 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 108 rows, containing 4 columns (4 merged, 0 gathered) in 0.00090879 sec., 118839.33582015647 rows/sec., 8.21 MiB/sec. 2026.05.12 01:47:23.168451 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.12 01:47:23.168566 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_81_16} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:23.168597 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_81_16} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.12 01:47:23.168653 [ 321251 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:24.001037 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 455.84 MiB, peak 465.72 MiB, free memory in arenas 60.24 MiB, will set to 454.21 MiB (RSS), difference: -1.63 MiB 2026.05.12 01:47:24.133662 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:24.133850 [ 322936 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:24.134101 [ 322936 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:24.134112 [ 322936 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:24.134256 [ 322936 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:24.134301 [ 322936 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:24.134421 [ 322936 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:24.134488 [ 327762 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:24.134510 [ 327762 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:24.134515 [ 327762 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:24.134519 [ 327762 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:24.134488 [ 326905 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:24.134538 [ 326905 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:24.134549 [ 326905 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:24.134552 [ 326905 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:24.134584 [ 322936 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:24.134591 [ 322936 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:24.134621 [ 322936 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:24.134627 [ 322936 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:24.135411 [ 322936 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} executeQuery: Read 6 rows, 788.00 B in 0.001638 sec., 3663.0036630036634 rows/sec., 469.80 KiB/sec. 2026.05.12 01:47:24.135464 [ 322936 ] {b7209405-51c3-4e19-b9c0-c44b24816d32} TCPHandler: Processed in 0.001994071 sec. 2026.05.12 01:47:24.137358 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:24.138689 [ 322936 ] {edcc81dc-cbaf-4dc5-bb73-5ded0ad20d0b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:24.138733 [ 322936 ] {edcc81dc-cbaf-4dc5-bb73-5ded0ad20d0b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:24.139883 [ 322936 ] {edcc81dc-cbaf-4dc5-bb73-5ded0ad20d0b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:24.139902 [ 322936 ] {edcc81dc-cbaf-4dc5-bb73-5ded0ad20d0b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:47:24.140155 [ 322936 ] {edcc81dc-cbaf-4dc5-bb73-5ded0ad20d0b} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.12 01:47:24.140256 [ 322936 ] {edcc81dc-cbaf-4dc5-bb73-5ded0ad20d0b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:24.140376 [ 322936 ] {edcc81dc-cbaf-4dc5-bb73-5ded0ad20d0b} executeQuery: Read 2 rows, 212.00 B in 0.00173 sec., 1156.0693641618498 rows/sec., 119.67 KiB/sec. 2026.05.12 01:47:24.140402 [ 322936 ] {edcc81dc-cbaf-4dc5-bb73-5ded0ad20d0b} TCPHandler: Processed in 0.003160683 sec. 2026.05.12 01:47:24.140632 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:24.140719 [ 322936 ] {8f911d6f-fd0d-4b80-8593-1d362bca2f25} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:24.140749 [ 322936 ] {8f911d6f-fd0d-4b80-8593-1d362bca2f25} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:24.141119 [ 322936 ] {8f911d6f-fd0d-4b80-8593-1d362bca2f25} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:24.141132 [ 322936 ] {8f911d6f-fd0d-4b80-8593-1d362bca2f25} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:47:24.141310 [ 322936 ] {8f911d6f-fd0d-4b80-8593-1d362bca2f25} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.12 01:47:24.141379 [ 322936 ] {8f911d6f-fd0d-4b80-8593-1d362bca2f25} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:24.141490 [ 322936 ] {8f911d6f-fd0d-4b80-8593-1d362bca2f25} executeQuery: Read 1 rows, 71.00 B in 0.000798 sec., 1253.1328320802006 rows/sec., 86.89 KiB/sec. 2026.05.12 01:47:24.141506 [ 322936 ] {8f911d6f-fd0d-4b80-8593-1d362bca2f25} TCPHandler: Processed in 0.00093629 sec. 2026.05.12 01:47:24.285073 [ 321202 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:47:24.285104 [ 321202 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:47:24.339021 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 654 2026.05.12 01:47:24.340975 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:24.341033 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:47:24.341066 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 28798 2026.05.12 01:47:24.342074 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:47:24.342334 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:47:24.342660 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 654 2026.05.12 01:47:24.342731 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:24.342754 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:47:24.343421 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:47:24.343550 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:47:24.343688 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28798 2026.05.12 01:47:24.497702 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 91 2026.05.12 01:47:24.507604 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:24.509191 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:47:24.514899 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:47:24.515261 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:47:24.518570 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 91 2026.05.12 01:47:25.003017 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 454.84 MiB, peak 465.72 MiB, free memory in arenas 63.53 MiB, will set to 457.69 MiB (RSS), difference: 2.85 MiB 2026.05.12 01:47:25.135814 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:25.135969 [ 322936 ] {047e72f8-47f6-4689-ba6b-128370237f80} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:25.136174 [ 322936 ] {047e72f8-47f6-4689-ba6b-128370237f80} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:25.136183 [ 322936 ] {047e72f8-47f6-4689-ba6b-128370237f80} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:25.136306 [ 322936 ] {047e72f8-47f6-4689-ba6b-128370237f80} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:25.136349 [ 322936 ] {047e72f8-47f6-4689-ba6b-128370237f80} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:25.136462 [ 322936 ] {047e72f8-47f6-4689-ba6b-128370237f80} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:25.136526 [ 326905 ] {047e72f8-47f6-4689-ba6b-128370237f80} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:25.136555 [ 326905 ] {047e72f8-47f6-4689-ba6b-128370237f80} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:25.136562 [ 326905 ] {047e72f8-47f6-4689-ba6b-128370237f80} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:25.136566 [ 326905 ] {047e72f8-47f6-4689-ba6b-128370237f80} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:25.136580 [ 326905 ] {047e72f8-47f6-4689-ba6b-128370237f80} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:25.136585 [ 326905 ] {047e72f8-47f6-4689-ba6b-128370237f80} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:25.136587 [ 326905 ] {047e72f8-47f6-4689-ba6b-128370237f80} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:25.136592 [ 326905 ] {047e72f8-47f6-4689-ba6b-128370237f80} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:25.136638 [ 322936 ] {047e72f8-47f6-4689-ba6b-128370237f80} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:25.136653 [ 322936 ] {047e72f8-47f6-4689-ba6b-128370237f80} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:25.136750 [ 322936 ] {047e72f8-47f6-4689-ba6b-128370237f80} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:25.136762 [ 322936 ] {047e72f8-47f6-4689-ba6b-128370237f80} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:25.137330 [ 322936 ] {047e72f8-47f6-4689-ba6b-128370237f80} executeQuery: Read 6 rows, 788.00 B in 0.001426 sec., 4207.57363253857 rows/sec., 539.64 KiB/sec. 2026.05.12 01:47:25.137379 [ 322936 ] {047e72f8-47f6-4689-ba6b-128370237f80} TCPHandler: Processed in 0.001708622 sec. 2026.05.12 01:47:25.138322 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:25.138427 [ 322936 ] {0c771773-69f6-41e9-ba36-bce956b3179d} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:25.138460 [ 322936 ] {0c771773-69f6-41e9-ba36-bce956b3179d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:25.141083 [ 322936 ] {0c771773-69f6-41e9-ba36-bce956b3179d} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:25.141103 [ 322936 ] {0c771773-69f6-41e9-ba36-bce956b3179d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.00 GiB. 2026.05.12 01:47:25.141317 [ 322936 ] {0c771773-69f6-41e9-ba36-bce956b3179d} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.12 01:47:25.141397 [ 322936 ] {0c771773-69f6-41e9-ba36-bce956b3179d} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:25.141524 [ 322936 ] {0c771773-69f6-41e9-ba36-bce956b3179d} executeQuery: Read 2 rows, 212.00 B in 0.003132 sec., 638.5696040868455 rows/sec., 66.10 KiB/sec. 2026.05.12 01:47:25.141551 [ 322936 ] {0c771773-69f6-41e9-ba36-bce956b3179d} TCPHandler: Processed in 0.003351723 sec. 2026.05.12 01:47:25.142303 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:25.142390 [ 322936 ] {abb04772-f387-4ef6-9c85-e9f11cd0f7d0} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:25.142419 [ 322936 ] {abb04772-f387-4ef6-9c85-e9f11cd0f7d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:25.143311 [ 322936 ] {abb04772-f387-4ef6-9c85-e9f11cd0f7d0} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:25.143327 [ 322936 ] {abb04772-f387-4ef6-9c85-e9f11cd0f7d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.00 GiB. 2026.05.12 01:47:25.143498 [ 322936 ] {abb04772-f387-4ef6-9c85-e9f11cd0f7d0} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.12 01:47:25.143572 [ 322936 ] {abb04772-f387-4ef6-9c85-e9f11cd0f7d0} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:25.143664 [ 322936 ] {abb04772-f387-4ef6-9c85-e9f11cd0f7d0} executeQuery: Read 1 rows, 71.00 B in 0.001304 sec., 766.8711656441718 rows/sec., 53.17 KiB/sec. 2026.05.12 01:47:25.143679 [ 322936 ] {abb04772-f387-4ef6-9c85-e9f11cd0f7d0} TCPHandler: Processed in 0.001455021 sec. 2026.05.12 01:47:26.146795 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:26.146977 [ 322936 ] {ce371006-4210-49a9-a412-3996e4301a82} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:26.147210 [ 322936 ] {ce371006-4210-49a9-a412-3996e4301a82} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:26.147221 [ 322936 ] {ce371006-4210-49a9-a412-3996e4301a82} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:26.147357 [ 322936 ] {ce371006-4210-49a9-a412-3996e4301a82} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:26.147402 [ 322936 ] {ce371006-4210-49a9-a412-3996e4301a82} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:26.147556 [ 322936 ] {ce371006-4210-49a9-a412-3996e4301a82} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:26.147640 [ 327762 ] {ce371006-4210-49a9-a412-3996e4301a82} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:26.147653 [ 327762 ] {ce371006-4210-49a9-a412-3996e4301a82} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:26.147660 [ 327762 ] {ce371006-4210-49a9-a412-3996e4301a82} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:26.147664 [ 327762 ] {ce371006-4210-49a9-a412-3996e4301a82} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:26.147679 [ 327762 ] {ce371006-4210-49a9-a412-3996e4301a82} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:26.147684 [ 327762 ] {ce371006-4210-49a9-a412-3996e4301a82} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:26.147686 [ 327762 ] {ce371006-4210-49a9-a412-3996e4301a82} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:26.147689 [ 327762 ] {ce371006-4210-49a9-a412-3996e4301a82} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:26.147718 [ 322936 ] {ce371006-4210-49a9-a412-3996e4301a82} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:26.147724 [ 322936 ] {ce371006-4210-49a9-a412-3996e4301a82} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:26.147767 [ 322936 ] {ce371006-4210-49a9-a412-3996e4301a82} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:26.147774 [ 322936 ] {ce371006-4210-49a9-a412-3996e4301a82} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:26.148967 [ 322936 ] {ce371006-4210-49a9-a412-3996e4301a82} executeQuery: Read 6 rows, 788.00 B in 0.002064 sec., 2906.9767441860467 rows/sec., 372.83 KiB/sec. 2026.05.12 01:47:26.149065 [ 322936 ] {ce371006-4210-49a9-a412-3996e4301a82} TCPHandler: Processed in 0.002461131 sec. 2026.05.12 01:47:26.178557 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:26.178734 [ 322936 ] {8654ad05-c07d-4e31-8576-3854d7609800} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:26.178791 [ 322936 ] {8654ad05-c07d-4e31-8576-3854d7609800} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:26.181994 [ 322936 ] {8654ad05-c07d-4e31-8576-3854d7609800} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:26.182041 [ 322936 ] {8654ad05-c07d-4e31-8576-3854d7609800} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:47:26.182365 [ 322936 ] {8654ad05-c07d-4e31-8576-3854d7609800} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.12 01:47:26.182491 [ 322936 ] {8654ad05-c07d-4e31-8576-3854d7609800} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:26.182651 [ 322936 ] {8654ad05-c07d-4e31-8576-3854d7609800} executeQuery: Read 2 rows, 212.00 B in 0.003971 sec., 503.6514731805591 rows/sec., 52.14 KiB/sec. 2026.05.12 01:47:26.182699 [ 322936 ] {8654ad05-c07d-4e31-8576-3854d7609800} TCPHandler: Processed in 0.004335533 sec. 2026.05.12 01:47:26.192547 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:26.192708 [ 322936 ] {2b978745-c22b-44a9-927b-cb5256f1e9ab} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:26.192764 [ 322936 ] {2b978745-c22b-44a9-927b-cb5256f1e9ab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:26.199853 [ 322936 ] {2b978745-c22b-44a9-927b-cb5256f1e9ab} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:26.199880 [ 322936 ] {2b978745-c22b-44a9-927b-cb5256f1e9ab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:47:26.200168 [ 322936 ] {2b978745-c22b-44a9-927b-cb5256f1e9ab} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.12 01:47:26.200277 [ 322936 ] {2b978745-c22b-44a9-927b-cb5256f1e9ab} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:26.200427 [ 322936 ] {2b978745-c22b-44a9-927b-cb5256f1e9ab} executeQuery: Read 1 rows, 71.00 B in 0.007769 sec., 128.71669455528382 rows/sec., 8.92 KiB/sec. 2026.05.12 01:47:26.200465 [ 322936 ] {2b978745-c22b-44a9-927b-cb5256f1e9ab} TCPHandler: Processed in 0.008109356 sec. 2026.05.12 01:47:27.149029 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:27.149204 [ 322936 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:27.149418 [ 322936 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:27.149428 [ 322936 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:27.149560 [ 322936 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:27.149602 [ 322936 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:27.149720 [ 322936 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:27.149797 [ 326905 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:27.149810 [ 326905 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:27.149816 [ 326905 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:27.149820 [ 326905 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:27.149844 [ 326905 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:27.149850 [ 326905 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:27.149874 [ 326905 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:27.149878 [ 326905 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:27.149912 [ 322936 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:27.149918 [ 322936 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:27.149943 [ 322936 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:27.149949 [ 322936 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:27.151456 [ 322936 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} executeQuery: Read 6 rows, 788.00 B in 0.00232 sec., 2586.206896551724 rows/sec., 331.69 KiB/sec. 2026.05.12 01:47:27.154595 [ 322936 ] {01cd5a78-4fd8-43be-a9fa-4934e1c0dda2} TCPHandler: Processed in 0.005736644 sec. 2026.05.12 01:47:27.155787 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:27.155916 [ 322936 ] {c888bf02-a22c-481a-a402-4e0e9f1ba45c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:27.155960 [ 322936 ] {c888bf02-a22c-481a-a402-4e0e9f1ba45c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:27.156713 [ 322936 ] {c888bf02-a22c-481a-a402-4e0e9f1ba45c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:27.156731 [ 322936 ] {c888bf02-a22c-481a-a402-4e0e9f1ba45c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:27.157004 [ 322936 ] {c888bf02-a22c-481a-a402-4e0e9f1ba45c} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.12 01:47:27.157094 [ 322936 ] {c888bf02-a22c-481a-a402-4e0e9f1ba45c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:27.157210 [ 322936 ] {c888bf02-a22c-481a-a402-4e0e9f1ba45c} executeQuery: Read 2 rows, 212.00 B in 0.00134 sec., 1492.5373134328358 rows/sec., 154.50 KiB/sec. 2026.05.12 01:47:27.157211 [ 321162 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.12 01:47:27.157235 [ 322936 ] {c888bf02-a22c-481a-a402-4e0e9f1ba45c} TCPHandler: Processed in 0.001599421 sec. 2026.05.12 01:47:27.157241 [ 321162 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:27.157249 [ 321162 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:27.157330 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:27.157396 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:27.157412 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 33 rows starting from the beginning of the part 2026.05.12 01:47:27.157454 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:27.157471 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:27.157486 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 2 rows starting from the beginning of the part 2026.05.12 01:47:27.157500 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:27.157520 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:27.157978 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.000691181 sec., 62212.35826795007 rows/sec., 6.08 MiB/sec. 2026.05.12 01:47:27.157983 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:27.158083 [ 322936 ] {3ee52a96-ad57-4375-8953-d8bde95372d0} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:27.158114 [ 322936 ] {3ee52a96-ad57-4375-8953-d8bde95372d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:27.158167 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.12 01:47:27.158271 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_86_17} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:27.158300 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_86_17} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.12 01:47:27.158358 [ 321226 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:27.159424 [ 322936 ] {3ee52a96-ad57-4375-8953-d8bde95372d0} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:27.159451 [ 322936 ] {3ee52a96-ad57-4375-8953-d8bde95372d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:27.159665 [ 322936 ] {3ee52a96-ad57-4375-8953-d8bde95372d0} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.12 01:47:27.159747 [ 322936 ] {3ee52a96-ad57-4375-8953-d8bde95372d0} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:27.159858 [ 322936 ] {3ee52a96-ad57-4375-8953-d8bde95372d0} executeQuery: Read 1 rows, 71.00 B in 0.001801 sec., 555.247084952804 rows/sec., 38.50 KiB/sec. 2026.05.12 01:47:27.159879 [ 322936 ] {3ee52a96-ad57-4375-8953-d8bde95372d0} TCPHandler: Processed in 0.001967351 sec. 2026.05.12 01:47:28.172474 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:28.172660 [ 322936 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:28.172893 [ 322936 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:28.172904 [ 322936 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:28.173045 [ 322936 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:28.173091 [ 322936 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:28.173207 [ 322936 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:28.173289 [ 327762 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:28.173315 [ 327762 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:28.173322 [ 327762 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:28.173328 [ 327762 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:28.173344 [ 327762 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:28.173350 [ 327762 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:28.173352 [ 327762 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:28.173355 [ 327762 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:28.173386 [ 322936 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:28.173392 [ 322936 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:28.173423 [ 322936 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:28.173429 [ 322936 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:28.174124 [ 322936 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} executeQuery: Read 6 rows, 788.00 B in 0.001541 sec., 3893.5756002595717 rows/sec., 499.37 KiB/sec. 2026.05.12 01:47:28.174184 [ 322936 ] {9475e05d-c4b6-4d6d-aafa-bf3032b63a18} TCPHandler: Processed in 0.001899512 sec. 2026.05.12 01:47:28.177501 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:28.177624 [ 322936 ] {fb03c310-6a7a-4ca2-9937-5d9d56e04ce6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:28.177660 [ 322936 ] {fb03c310-6a7a-4ca2-9937-5d9d56e04ce6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:28.178351 [ 322936 ] {fb03c310-6a7a-4ca2-9937-5d9d56e04ce6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:28.178369 [ 322936 ] {fb03c310-6a7a-4ca2-9937-5d9d56e04ce6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:47:28.178625 [ 322936 ] {fb03c310-6a7a-4ca2-9937-5d9d56e04ce6} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.12 01:47:28.178720 [ 322936 ] {fb03c310-6a7a-4ca2-9937-5d9d56e04ce6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:28.178840 [ 322936 ] {fb03c310-6a7a-4ca2-9937-5d9d56e04ce6} executeQuery: Read 2 rows, 212.00 B in 0.001262 sec., 1584.7860538827258 rows/sec., 164.05 KiB/sec. 2026.05.12 01:47:28.178862 [ 322936 ] {fb03c310-6a7a-4ca2-9937-5d9d56e04ce6} TCPHandler: Processed in 0.001484491 sec. 2026.05.12 01:47:28.182665 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:28.184716 [ 322936 ] {6f91c925-668f-4f4d-8bf4-75554ee2aa39} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:28.184764 [ 322936 ] {6f91c925-668f-4f4d-8bf4-75554ee2aa39} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:28.185461 [ 322936 ] {6f91c925-668f-4f4d-8bf4-75554ee2aa39} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:28.185480 [ 322936 ] {6f91c925-668f-4f4d-8bf4-75554ee2aa39} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:47:28.185738 [ 322936 ] {6f91c925-668f-4f4d-8bf4-75554ee2aa39} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.12 01:47:28.185827 [ 322936 ] {6f91c925-668f-4f4d-8bf4-75554ee2aa39} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:28.185958 [ 322936 ] {6f91c925-668f-4f4d-8bf4-75554ee2aa39} executeQuery: Read 1 rows, 71.00 B in 0.001287 sec., 777.000777000777 rows/sec., 53.87 KiB/sec. 2026.05.12 01:47:28.185960 [ 321145 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.12 01:47:28.185984 [ 322936 ] {6f91c925-668f-4f4d-8bf4-75554ee2aa39} TCPHandler: Processed in 0.003436352 sec. 2026.05.12 01:47:28.186003 [ 321145 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:28.186013 [ 321145 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:47:28.186098 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:28.186176 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:28.186196 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 108 rows starting from the beginning of the part 2026.05.12 01:47:28.186241 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:28.186256 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:28.186270 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:28.186283 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:28.186306 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:28.186933 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 113 rows, containing 4 columns (4 merged, 0 gathered) in 0.000870301 sec., 129840.13576911896 rows/sec., 8.96 MiB/sec. 2026.05.12 01:47:28.187029 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.12 01:47:28.187132 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_86_17} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:28.187164 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_86_17} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.12 01:47:28.187217 [ 321256 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:29.179464 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:29.179659 [ 322936 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:29.179920 [ 322936 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:29.180856 [ 322936 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:29.181050 [ 322936 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:29.181124 [ 322936 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:29.181249 [ 322936 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:29.181336 [ 327762 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:29.181338 [ 326905 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:29.181349 [ 327762 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:29.181355 [ 326905 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:29.181361 [ 326905 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:29.181357 [ 327762 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:29.181378 [ 327762 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:29.181366 [ 326905 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:29.181422 [ 322936 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:29.181428 [ 322936 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:29.181454 [ 322936 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:29.181460 [ 322936 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:29.182092 [ 322936 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} executeQuery: Read 6 rows, 788.00 B in 0.002511 sec., 2389.486260454002 rows/sec., 306.46 KiB/sec. 2026.05.12 01:47:29.183315 [ 322936 ] {d9d2b558-f2e9-4b6a-8425-0133b27abbf3} TCPHandler: Processed in 0.004038203 sec. 2026.05.12 01:47:29.186731 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:29.186863 [ 322936 ] {c870fe20-8f45-4178-902f-b9d4af7c5faa} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:29.186906 [ 322936 ] {c870fe20-8f45-4178-902f-b9d4af7c5faa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:29.205445 [ 322936 ] {c870fe20-8f45-4178-902f-b9d4af7c5faa} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:29.205983 [ 322936 ] {c870fe20-8f45-4178-902f-b9d4af7c5faa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:47:29.206758 [ 322936 ] {c870fe20-8f45-4178-902f-b9d4af7c5faa} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.12 01:47:29.206884 [ 322936 ] {c870fe20-8f45-4178-902f-b9d4af7c5faa} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:29.207055 [ 322936 ] {c870fe20-8f45-4178-902f-b9d4af7c5faa} executeQuery: Read 2 rows, 212.00 B in 0.020235 sec., 98.83864591055102 rows/sec., 10.23 KiB/sec. 2026.05.12 01:47:29.207105 [ 322936 ] {c870fe20-8f45-4178-902f-b9d4af7c5faa} TCPHandler: Processed in 0.020550355 sec. 2026.05.12 01:47:29.207760 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:29.207881 [ 322936 ] {cd7b42e8-0065-40a4-81e0-8c5e0b1528ea} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:29.207929 [ 322936 ] {cd7b42e8-0065-40a4-81e0-8c5e0b1528ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:29.208650 [ 322936 ] {cd7b42e8-0065-40a4-81e0-8c5e0b1528ea} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:29.210439 [ 322936 ] {cd7b42e8-0065-40a4-81e0-8c5e0b1528ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:47:29.210720 [ 322936 ] {cd7b42e8-0065-40a4-81e0-8c5e0b1528ea} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.12 01:47:29.210813 [ 322936 ] {cd7b42e8-0065-40a4-81e0-8c5e0b1528ea} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:29.210956 [ 322936 ] {cd7b42e8-0065-40a4-81e0-8c5e0b1528ea} executeQuery: Read 1 rows, 71.00 B in 0.003115 sec., 321.02728731942216 rows/sec., 22.26 KiB/sec. 2026.05.12 01:47:29.210989 [ 322936 ] {cd7b42e8-0065-40a4-81e0-8c5e0b1528ea} TCPHandler: Processed in 0.003392342 sec. 2026.05.12 01:47:30.181075 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:30.181274 [ 322936 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:30.181525 [ 322936 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:30.181537 [ 322936 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:30.181691 [ 322936 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:30.181742 [ 322936 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:30.181865 [ 322936 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:30.181957 [ 326905 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:30.181957 [ 327762 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:30.182001 [ 326905 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:30.182001 [ 327762 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:30.182007 [ 326905 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:30.182014 [ 327762 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:30.182020 [ 327762 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:30.182020 [ 326905 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:30.182091 [ 322936 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:30.182110 [ 322936 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:30.182169 [ 322936 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:30.182177 [ 322936 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:30.188841 [ 322936 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} executeQuery: Read 6 rows, 788.00 B in 0.007644 sec., 784.9293563579278 rows/sec., 100.67 KiB/sec. 2026.05.12 01:47:30.198190 [ 322936 ] {86b2f139-f6c1-4966-ba39-082c6d8c7c60} TCPHandler: Processed in 0.017305552 sec. 2026.05.12 01:47:30.199782 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:30.199925 [ 322936 ] {d1be9691-b599-4f92-8e35-17af01dfda84} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:30.199973 [ 322936 ] {d1be9691-b599-4f92-8e35-17af01dfda84} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:30.201185 [ 322936 ] {d1be9691-b599-4f92-8e35-17af01dfda84} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:30.203450 [ 322936 ] {d1be9691-b599-4f92-8e35-17af01dfda84} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:47:30.203766 [ 322936 ] {d1be9691-b599-4f92-8e35-17af01dfda84} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.12 01:47:30.203872 [ 322936 ] {d1be9691-b599-4f92-8e35-17af01dfda84} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:30.204073 [ 322936 ] {d1be9691-b599-4f92-8e35-17af01dfda84} executeQuery: Read 2 rows, 212.00 B in 0.004198 sec., 476.4173415912339 rows/sec., 49.32 KiB/sec. 2026.05.12 01:47:30.204111 [ 322936 ] {d1be9691-b599-4f92-8e35-17af01dfda84} TCPHandler: Processed in 0.004509674 sec. 2026.05.12 01:47:30.211066 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:30.211185 [ 322936 ] {8a89860e-7e99-4d94-ab2a-dc0ae2aa7f29} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:30.211227 [ 322936 ] {8a89860e-7e99-4d94-ab2a-dc0ae2aa7f29} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:30.211733 [ 322936 ] {8a89860e-7e99-4d94-ab2a-dc0ae2aa7f29} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:30.211747 [ 322936 ] {8a89860e-7e99-4d94-ab2a-dc0ae2aa7f29} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:47:30.211981 [ 322936 ] {8a89860e-7e99-4d94-ab2a-dc0ae2aa7f29} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.12 01:47:30.212067 [ 322936 ] {8a89860e-7e99-4d94-ab2a-dc0ae2aa7f29} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:30.212177 [ 322936 ] {8a89860e-7e99-4d94-ab2a-dc0ae2aa7f29} executeQuery: Read 1 rows, 71.00 B in 0.001036 sec., 965.2509652509652 rows/sec., 66.93 KiB/sec. 2026.05.12 01:47:30.212199 [ 322936 ] {8a89860e-7e99-4d94-ab2a-dc0ae2aa7f29} TCPHandler: Processed in 0.00129764 sec. 2026.05.12 01:47:31.187714 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:31.187903 [ 322936 ] {c2401c54-5180-454d-bb4c-03af07192ca3} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:31.188167 [ 322936 ] {c2401c54-5180-454d-bb4c-03af07192ca3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:31.188178 [ 322936 ] {c2401c54-5180-454d-bb4c-03af07192ca3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:31.188314 [ 322936 ] {c2401c54-5180-454d-bb4c-03af07192ca3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:31.188360 [ 322936 ] {c2401c54-5180-454d-bb4c-03af07192ca3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:31.188475 [ 322936 ] {c2401c54-5180-454d-bb4c-03af07192ca3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:31.188556 [ 327762 ] {c2401c54-5180-454d-bb4c-03af07192ca3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:31.188568 [ 327762 ] {c2401c54-5180-454d-bb4c-03af07192ca3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:31.188575 [ 327762 ] {c2401c54-5180-454d-bb4c-03af07192ca3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:31.188579 [ 327762 ] {c2401c54-5180-454d-bb4c-03af07192ca3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:31.188594 [ 327762 ] {c2401c54-5180-454d-bb4c-03af07192ca3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:31.188602 [ 327762 ] {c2401c54-5180-454d-bb4c-03af07192ca3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:31.188604 [ 327762 ] {c2401c54-5180-454d-bb4c-03af07192ca3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:31.188607 [ 327762 ] {c2401c54-5180-454d-bb4c-03af07192ca3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:31.188637 [ 322936 ] {c2401c54-5180-454d-bb4c-03af07192ca3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:31.188648 [ 322936 ] {c2401c54-5180-454d-bb4c-03af07192ca3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:31.188670 [ 322936 ] {c2401c54-5180-454d-bb4c-03af07192ca3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:31.188677 [ 322936 ] {c2401c54-5180-454d-bb4c-03af07192ca3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:31.189315 [ 322936 ] {c2401c54-5180-454d-bb4c-03af07192ca3} executeQuery: Read 6 rows, 788.00 B in 0.001488 sec., 4032.2580645161293 rows/sec., 517.16 KiB/sec. 2026.05.12 01:47:31.189367 [ 322936 ] {c2401c54-5180-454d-bb4c-03af07192ca3} TCPHandler: Processed in 0.001862391 sec. 2026.05.12 01:47:31.191109 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:31.192617 [ 322936 ] {6b280f45-c507-450d-bd51-3fe640d4d175} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:31.192666 [ 322936 ] {6b280f45-c507-450d-bd51-3fe640d4d175} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:31.193291 [ 322936 ] {6b280f45-c507-450d-bd51-3fe640d4d175} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:31.193314 [ 322936 ] {6b280f45-c507-450d-bd51-3fe640d4d175} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:47:31.193582 [ 322936 ] {6b280f45-c507-450d-bd51-3fe640d4d175} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.12 01:47:31.193673 [ 322936 ] {6b280f45-c507-450d-bd51-3fe640d4d175} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:31.193797 [ 322936 ] {6b280f45-c507-450d-bd51-3fe640d4d175} executeQuery: Read 2 rows, 212.00 B in 0.001226 sec., 1631.321370309951 rows/sec., 168.87 KiB/sec. 2026.05.12 01:47:31.193824 [ 322936 ] {6b280f45-c507-450d-bd51-3fe640d4d175} TCPHandler: Processed in 0.002841202 sec. 2026.05.12 01:47:31.194750 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:31.195665 [ 322936 ] {c0e160e3-99e4-48c2-a11b-f80010ac68f0} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:31.195707 [ 322936 ] {c0e160e3-99e4-48c2-a11b-f80010ac68f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:31.197894 [ 322936 ] {c0e160e3-99e4-48c2-a11b-f80010ac68f0} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:31.198503 [ 322936 ] {c0e160e3-99e4-48c2-a11b-f80010ac68f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:47:31.198766 [ 322936 ] {c0e160e3-99e4-48c2-a11b-f80010ac68f0} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.12 01:47:31.198855 [ 322936 ] {c0e160e3-99e4-48c2-a11b-f80010ac68f0} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:31.198988 [ 322936 ] {c0e160e3-99e4-48c2-a11b-f80010ac68f0} executeQuery: Read 1 rows, 71.00 B in 0.003362 sec., 297.441998810232 rows/sec., 20.62 KiB/sec. 2026.05.12 01:47:31.199016 [ 322936 ] {c0e160e3-99e4-48c2-a11b-f80010ac68f0} TCPHandler: Processed in 0.004347813 sec. 2026.05.12 01:47:31.832056 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:31.832255 [ 322936 ] {3e2b80a7-2453-40c0-a6bc-9b6b7978e6f2} executeQuery: (from [::1]:60730) 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 01:47:31.832512 [ 322936 ] {3e2b80a7-2453-40c0-a6bc-9b6b7978e6f2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:31.832525 [ 322936 ] {3e2b80a7-2453-40c0-a6bc-9b6b7978e6f2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:31.832692 [ 322936 ] {3e2b80a7-2453-40c0-a6bc-9b6b7978e6f2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:31.832741 [ 322936 ] {3e2b80a7-2453-40c0-a6bc-9b6b7978e6f2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:31.832868 [ 322936 ] {3e2b80a7-2453-40c0-a6bc-9b6b7978e6f2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:47:31.833564 [ 326905 ] {3e2b80a7-2453-40c0-a6bc-9b6b7978e6f2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:47:31.833564 [ 327762 ] {3e2b80a7-2453-40c0-a6bc-9b6b7978e6f2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:47:31.833640 [ 322936 ] {3e2b80a7-2453-40c0-a6bc-9b6b7978e6f2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:31.833648 [ 322936 ] {3e2b80a7-2453-40c0-a6bc-9b6b7978e6f2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:31.833695 [ 322936 ] {3e2b80a7-2453-40c0-a6bc-9b6b7978e6f2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:47:31.833702 [ 322936 ] {3e2b80a7-2453-40c0-a6bc-9b6b7978e6f2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:31.834428 [ 322936 ] {3e2b80a7-2453-40c0-a6bc-9b6b7978e6f2} executeQuery: Read 6 rows, 788.00 B in 0.002253 sec., 2663.115845539281 rows/sec., 341.56 KiB/sec. 2026.05.12 01:47:31.834491 [ 322936 ] {3e2b80a7-2453-40c0-a6bc-9b6b7978e6f2} TCPHandler: Processed in 0.002635532 sec. 2026.05.12 01:47:31.843807 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2234 entries to flush up to offset 31032 2026.05.12 01:47:31.844438 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:31.844465 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:47:31.845292 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:31.846417 [ 322936 ] {9f4422b9-c2a2-4184-a250-4270b42c91f1} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:31.846461 [ 322936 ] {9f4422b9-c2a2-4184-a250-4270b42c91f1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:31.846763 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:47:31.846896 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:47:31.847020 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31032 2026.05.12 01:47:31.864668 [ 322936 ] {9f4422b9-c2a2-4184-a250-4270b42c91f1} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:31.864705 [ 322936 ] {9f4422b9-c2a2-4184-a250-4270b42c91f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:47:31.865006 [ 322936 ] {9f4422b9-c2a2-4184-a250-4270b42c91f1} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.12 01:47:31.865110 [ 322936 ] {9f4422b9-c2a2-4184-a250-4270b42c91f1} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:31.865250 [ 322936 ] {9f4422b9-c2a2-4184-a250-4270b42c91f1} executeQuery: Read 30 rows, 2.86 KiB in 0.018879 sec., 1589.0672175433021 rows/sec., 151.72 KiB/sec. 2026.05.12 01:47:31.865291 [ 322936 ] {9f4422b9-c2a2-4184-a250-4270b42c91f1} TCPHandler: Processed in 0.020171115 sec. 2026.05.12 01:47:31.865379 [ 321113 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.12 01:47:31.865391 [ 321113 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:31.865395 [ 321113 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:47:31.865467 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:31.865518 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:31.865533 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 33 rows starting from the beginning of the part 2026.05.12 01:47:31.865581 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:31.865601 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:31.865616 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:31.865635 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:31.865654 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 30 rows starting from the beginning of the part 2026.05.12 01:47:31.866111 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.00067669 sec., 104922.49035747536 rows/sec., 10.20 MiB/sec. 2026.05.12 01:47:31.866182 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.12 01:47:31.866269 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_91_18} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:31.866293 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_91_18} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.12 01:47:31.866343 [ 321207 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:47:31.867797 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:31.867907 [ 322936 ] {c8c61b6f-f796-4a6c-88fa-ec7e2456da99} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:47:31.867947 [ 322936 ] {c8c61b6f-f796-4a6c-88fa-ec7e2456da99} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:47:31.872679 [ 322936 ] {c8c61b6f-f796-4a6c-88fa-ec7e2456da99} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:31.872708 [ 322936 ] {c8c61b6f-f796-4a6c-88fa-ec7e2456da99} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:47:31.872962 [ 322936 ] {c8c61b6f-f796-4a6c-88fa-ec7e2456da99} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:47:31.873051 [ 322936 ] {c8c61b6f-f796-4a6c-88fa-ec7e2456da99} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:47:31.873189 [ 322936 ] {c8c61b6f-f796-4a6c-88fa-ec7e2456da99} executeQuery: Read 14 rows, 1.05 KiB in 0.005323 sec., 2630.095810633102 rows/sec., 197.77 KiB/sec. 2026.05.12 01:47:31.873224 [ 322936 ] {c8c61b6f-f796-4a6c-88fa-ec7e2456da99} TCPHandler: Processed in 0.005589624 sec. 2026.05.12 01:47:31.874230 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:31.874344 [ 322936 ] {52036609-18e8-4928-a87f-1b4c066539cf} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:47:31.874382 [ 322936 ] {52036609-18e8-4928-a87f-1b4c066539cf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:47:31.878393 [ 322936 ] {52036609-18e8-4928-a87f-1b4c066539cf} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:31.878423 [ 322936 ] {52036609-18e8-4928-a87f-1b4c066539cf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:47:31.878677 [ 322936 ] {52036609-18e8-4928-a87f-1b4c066539cf} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:47:31.878774 [ 322936 ] {52036609-18e8-4928-a87f-1b4c066539cf} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:47:31.878897 [ 322936 ] {52036609-18e8-4928-a87f-1b4c066539cf} executeQuery: Read 14 rows, 1.12 KiB in 0.004593 sec., 3048.11669932506 rows/sec., 244.09 KiB/sec. 2026.05.12 01:47:31.878929 [ 322936 ] {52036609-18e8-4928-a87f-1b4c066539cf} TCPHandler: Processed in 0.004844254 sec. 2026.05.12 01:47:31.879178 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:31.879279 [ 322936 ] {3951f4c6-0c6b-44b5-96ab-4c60351a4cef} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:47:31.879326 [ 322936 ] {3951f4c6-0c6b-44b5-96ab-4c60351a4cef} 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 01:47:31.885406 [ 322936 ] {3951f4c6-0c6b-44b5-96ab-4c60351a4cef} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:31.885431 [ 322936 ] {3951f4c6-0c6b-44b5-96ab-4c60351a4cef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:47:31.885832 [ 322936 ] {3951f4c6-0c6b-44b5-96ab-4c60351a4cef} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:47:31.885934 [ 322936 ] {3951f4c6-0c6b-44b5-96ab-4c60351a4cef} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:47:31.886087 [ 322936 ] {3951f4c6-0c6b-44b5-96ab-4c60351a4cef} executeQuery: Read 14 rows, 25.69 KiB in 0.006844 sec., 2045.5873758036234 rows/sec., 3.67 MiB/sec. 2026.05.12 01:47:31.886215 [ 322936 ] {3951f4c6-0c6b-44b5-96ab-4c60351a4cef} TCPHandler: Processed in 0.007158625 sec. 2026.05.12 01:47:31.888233 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:31.888341 [ 322936 ] {88d8fb03-e433-4e42-993d-1a7d371611e7} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:31.888380 [ 322936 ] {88d8fb03-e433-4e42-993d-1a7d371611e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:31.897002 [ 322936 ] {88d8fb03-e433-4e42-993d-1a7d371611e7} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:31.897172 [ 322936 ] {88d8fb03-e433-4e42-993d-1a7d371611e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:47:31.897452 [ 322936 ] {88d8fb03-e433-4e42-993d-1a7d371611e7} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.12 01:47:31.897565 [ 322936 ] {88d8fb03-e433-4e42-993d-1a7d371611e7} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:31.897717 [ 322936 ] {88d8fb03-e433-4e42-993d-1a7d371611e7} executeQuery: Read 1 rows, 71.00 B in 0.009408 sec., 106.29251700680273 rows/sec., 7.37 KiB/sec. 2026.05.12 01:47:31.897756 [ 322936 ] {88d8fb03-e433-4e42-993d-1a7d371611e7} TCPHandler: Processed in 0.009666437 sec. 2026.05.12 01:47:32.020715 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 98 2026.05.12 01:47:32.036174 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:32.036210 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:47:32.038964 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:47:32.039286 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:47:32.040502 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 98 2026.05.12 01:47:33.000389 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 458.28 MiB, peak 466.28 MiB, free memory in arenas 68.96 MiB, will set to 464.07 MiB (RSS), difference: 5.79 MiB 2026.05.12 01:47:33.240951 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:33.241163 [ 322936 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:33.241423 [ 322936 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:33.241435 [ 322936 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:33.241588 [ 322936 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:33.241645 [ 322936 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:33.241771 [ 322936 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:33.241868 [ 326905 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:33.241882 [ 326905 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:33.241896 [ 326905 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:33.241900 [ 326905 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:33.241915 [ 326905 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:33.241926 [ 326905 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:33.241928 [ 326905 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:33.241931 [ 326905 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:33.241967 [ 322936 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:33.241973 [ 322936 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:33.242005 [ 322936 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:33.242019 [ 322936 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:33.242806 [ 322936 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} executeQuery: Read 6 rows, 788.00 B in 0.001741 sec., 3446.2952326249283 rows/sec., 442.01 KiB/sec. 2026.05.12 01:47:33.242880 [ 322936 ] {033a87e6-8fd5-4dcb-8c40-72fd8a8cf084} TCPHandler: Processed in 0.002129981 sec. 2026.05.12 01:47:33.246772 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:33.246899 [ 322936 ] {93868fdd-3b51-49d0-8d80-4b00cfb62750} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:33.246939 [ 322936 ] {93868fdd-3b51-49d0-8d80-4b00cfb62750} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:33.249086 [ 322936 ] {93868fdd-3b51-49d0-8d80-4b00cfb62750} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:33.249109 [ 322936 ] {93868fdd-3b51-49d0-8d80-4b00cfb62750} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.95 GiB. 2026.05.12 01:47:33.249367 [ 322936 ] {93868fdd-3b51-49d0-8d80-4b00cfb62750} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.12 01:47:33.249463 [ 322936 ] {93868fdd-3b51-49d0-8d80-4b00cfb62750} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:33.249600 [ 322936 ] {93868fdd-3b51-49d0-8d80-4b00cfb62750} executeQuery: Read 2 rows, 212.00 B in 0.002747 sec., 728.066982162359 rows/sec., 75.37 KiB/sec. 2026.05.12 01:47:33.249633 [ 322936 ] {93868fdd-3b51-49d0-8d80-4b00cfb62750} TCPHandler: Processed in 0.003025162 sec. 2026.05.12 01:47:33.252826 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:33.252949 [ 322936 ] {bb2594ab-4328-4f84-9491-4ea33e0bbd2a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:33.252998 [ 322936 ] {bb2594ab-4328-4f84-9491-4ea33e0bbd2a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:33.256817 [ 322936 ] {bb2594ab-4328-4f84-9491-4ea33e0bbd2a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:33.256842 [ 322936 ] {bb2594ab-4328-4f84-9491-4ea33e0bbd2a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.95 GiB. 2026.05.12 01:47:33.257092 [ 322936 ] {bb2594ab-4328-4f84-9491-4ea33e0bbd2a} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.12 01:47:33.257189 [ 322936 ] {bb2594ab-4328-4f84-9491-4ea33e0bbd2a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:33.257307 [ 321193 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.12 01:47:33.257333 [ 322936 ] {bb2594ab-4328-4f84-9491-4ea33e0bbd2a} executeQuery: Read 1 rows, 71.00 B in 0.004424 sec., 226.03978300180833 rows/sec., 15.67 KiB/sec. 2026.05.12 01:47:33.257344 [ 321193 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:33.257353 [ 321193 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.95 GiB. 2026.05.12 01:47:33.257366 [ 322936 ] {bb2594ab-4328-4f84-9491-4ea33e0bbd2a} TCPHandler: Processed in 0.004697813 sec. 2026.05.12 01:47:33.257433 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:33.257502 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:33.257517 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 113 rows starting from the beginning of the part 2026.05.12 01:47:33.257560 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:33.257575 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:33.257590 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:33.257611 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:33.257623 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:33.258149 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 118 rows, containing 4 columns (4 merged, 0 gathered) in 0.00075507 sec., 156276.90147933303 rows/sec., 10.77 MiB/sec. 2026.05.12 01:47:33.258223 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.12 01:47:33.258323 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_91_18} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:33.258353 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_91_18} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.12 01:47:33.258407 [ 321262 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:34.223341 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:34.223540 [ 322936 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:34.223787 [ 322936 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:34.223799 [ 322936 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:34.223966 [ 322936 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:34.224016 [ 322936 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:34.224135 [ 322936 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:34.224220 [ 326905 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:34.224225 [ 327762 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:34.224256 [ 327762 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:34.224259 [ 327762 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:34.224264 [ 327762 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:34.224244 [ 326905 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:34.224305 [ 326905 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:34.224309 [ 326905 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:34.224389 [ 322936 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:34.224397 [ 322936 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:34.224445 [ 322936 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:34.224452 [ 322936 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:34.225159 [ 322936 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} executeQuery: Read 6 rows, 788.00 B in 0.001698 sec., 3533.568904593639 rows/sec., 453.20 KiB/sec. 2026.05.12 01:47:34.225225 [ 322936 ] {7d6d31d1-d84a-4ccb-85f9-1c328784caa3} TCPHandler: Processed in 0.002081162 sec. 2026.05.12 01:47:34.238551 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:34.238718 [ 322936 ] {a5026ad2-c475-45ca-a08b-c9c7f9f291d7} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:34.238771 [ 322936 ] {a5026ad2-c475-45ca-a08b-c9c7f9f291d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:34.242933 [ 322936 ] {a5026ad2-c475-45ca-a08b-c9c7f9f291d7} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:34.242968 [ 322936 ] {a5026ad2-c475-45ca-a08b-c9c7f9f291d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:47:34.243264 [ 322936 ] {a5026ad2-c475-45ca-a08b-c9c7f9f291d7} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.12 01:47:34.243380 [ 322936 ] {a5026ad2-c475-45ca-a08b-c9c7f9f291d7} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:34.243542 [ 322936 ] {a5026ad2-c475-45ca-a08b-c9c7f9f291d7} executeQuery: Read 2 rows, 212.00 B in 0.004879 sec., 409.9200655872105 rows/sec., 42.43 KiB/sec. 2026.05.12 01:47:34.243586 [ 322936 ] {a5026ad2-c475-45ca-a08b-c9c7f9f291d7} TCPHandler: Processed in 0.005225584 sec. 2026.05.12 01:47:34.250413 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:34.250572 [ 322936 ] {1f14af05-9d40-480c-8a74-8b3114b91814} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:34.250626 [ 322936 ] {1f14af05-9d40-480c-8a74-8b3114b91814} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:34.251398 [ 322936 ] {1f14af05-9d40-480c-8a74-8b3114b91814} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:34.251427 [ 322936 ] {1f14af05-9d40-480c-8a74-8b3114b91814} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:47:34.251714 [ 322936 ] {1f14af05-9d40-480c-8a74-8b3114b91814} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.12 01:47:34.251814 [ 322936 ] {1f14af05-9d40-480c-8a74-8b3114b91814} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:34.251962 [ 322936 ] {1f14af05-9d40-480c-8a74-8b3114b91814} executeQuery: Read 1 rows, 71.00 B in 0.001443 sec., 693.000693000693 rows/sec., 48.05 KiB/sec. 2026.05.12 01:47:34.252009 [ 322936 ] {1f14af05-9d40-480c-8a74-8b3114b91814} TCPHandler: Processed in 0.001786431 sec. 2026.05.12 01:47:34.344338 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 720 2026.05.12 01:47:34.346255 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:34.346291 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:47:34.347105 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:47:34.347260 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:47:34.347498 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 720 2026.05.12 01:47:35.000380 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 460.19 MiB, peak 467.42 MiB, free memory in arenas 59.05 MiB, will set to 462.97 MiB (RSS), difference: 2.78 MiB 2026.05.12 01:47:35.240453 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:35.240650 [ 322936 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:35.240883 [ 322936 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:35.240893 [ 322936 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:35.241068 [ 322936 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:35.241114 [ 322936 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:35.241234 [ 322936 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:35.241335 [ 327762 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:35.241344 [ 326905 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:35.241356 [ 327762 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:35.241363 [ 327762 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:35.241366 [ 326905 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:35.241368 [ 327762 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:35.241369 [ 326905 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:35.241381 [ 326905 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:35.241422 [ 322936 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:35.241428 [ 322936 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:35.241452 [ 322936 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:35.241458 [ 322936 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:35.242142 [ 322936 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} executeQuery: Read 6 rows, 788.00 B in 0.001571 sec., 3819.2234245703376 rows/sec., 489.84 KiB/sec. 2026.05.12 01:47:35.242198 [ 322936 ] {fbb180d4-a651-4b6b-b913-9c652a6f3829} TCPHandler: Processed in 0.001936411 sec. 2026.05.12 01:47:35.243999 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:35.245485 [ 322936 ] {859d4e94-ae2a-49a8-ac4c-4b4676dbfa6c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:35.245523 [ 322936 ] {859d4e94-ae2a-49a8-ac4c-4b4676dbfa6c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:35.246472 [ 322936 ] {859d4e94-ae2a-49a8-ac4c-4b4676dbfa6c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:35.246494 [ 322936 ] {859d4e94-ae2a-49a8-ac4c-4b4676dbfa6c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.93 GiB. 2026.05.12 01:47:35.246745 [ 322936 ] {859d4e94-ae2a-49a8-ac4c-4b4676dbfa6c} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.12 01:47:35.246839 [ 322936 ] {859d4e94-ae2a-49a8-ac4c-4b4676dbfa6c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:35.246958 [ 322936 ] {859d4e94-ae2a-49a8-ac4c-4b4676dbfa6c} executeQuery: Read 2 rows, 212.00 B in 0.001511 sec., 1323.6267372600926 rows/sec., 137.02 KiB/sec. 2026.05.12 01:47:35.246982 [ 322936 ] {859d4e94-ae2a-49a8-ac4c-4b4676dbfa6c} TCPHandler: Processed in 0.003052493 sec. 2026.05.12 01:47:35.248823 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:35.250911 [ 322936 ] {230623eb-4f22-4c21-b435-d3fb95eeac1f} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:35.250955 [ 322936 ] {230623eb-4f22-4c21-b435-d3fb95eeac1f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:35.251481 [ 322936 ] {230623eb-4f22-4c21-b435-d3fb95eeac1f} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:35.252584 [ 322936 ] {230623eb-4f22-4c21-b435-d3fb95eeac1f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.93 GiB. 2026.05.12 01:47:35.252853 [ 322936 ] {230623eb-4f22-4c21-b435-d3fb95eeac1f} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.12 01:47:35.252947 [ 322936 ] {230623eb-4f22-4c21-b435-d3fb95eeac1f} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:35.253078 [ 322936 ] {230623eb-4f22-4c21-b435-d3fb95eeac1f} executeQuery: Read 1 rows, 71.00 B in 0.002207 sec., 453.1037607612143 rows/sec., 31.42 KiB/sec. 2026.05.12 01:47:35.253106 [ 322936 ] {230623eb-4f22-4c21-b435-d3fb95eeac1f} TCPHandler: Processed in 0.004352873 sec. 2026.05.12 01:47:36.240397 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:36.240598 [ 322936 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:36.240869 [ 322936 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:36.240881 [ 322936 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:36.241030 [ 322936 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:36.241075 [ 322936 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:36.241194 [ 322936 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:36.241568 [ 326905 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:36.241570 [ 327762 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:36.241595 [ 326905 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:36.241609 [ 326905 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:36.241610 [ 327762 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:36.241613 [ 326905 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:36.241614 [ 327762 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:36.241627 [ 327762 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:36.241872 [ 322936 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:36.241883 [ 322936 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:36.241922 [ 322936 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:36.241929 [ 322936 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:36.242556 [ 322936 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} executeQuery: Read 6 rows, 788.00 B in 0.00204 sec., 2941.176470588235 rows/sec., 377.22 KiB/sec. 2026.05.12 01:47:36.242766 [ 322936 ] {b6ab600e-a9ae-44ca-89a6-1dc147d25b99} TCPHandler: Processed in 0.002561772 sec. 2026.05.12 01:47:36.248187 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:36.248334 [ 322936 ] {bcb631ac-953a-451e-85fb-091560796445} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:36.248379 [ 322936 ] {bcb631ac-953a-451e-85fb-091560796445} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:36.249199 [ 322936 ] {bcb631ac-953a-451e-85fb-091560796445} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:36.249221 [ 322936 ] {bcb631ac-953a-451e-85fb-091560796445} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:47:36.249501 [ 322936 ] {bcb631ac-953a-451e-85fb-091560796445} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.12 01:47:36.249609 [ 322936 ] {bcb631ac-953a-451e-85fb-091560796445} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:36.249733 [ 322936 ] {bcb631ac-953a-451e-85fb-091560796445} executeQuery: Read 2 rows, 212.00 B in 0.001446 sec., 1383.1258644536654 rows/sec., 143.18 KiB/sec. 2026.05.12 01:47:36.249760 [ 322936 ] {bcb631ac-953a-451e-85fb-091560796445} TCPHandler: Processed in 0.001727151 sec. 2026.05.12 01:47:36.250190 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:36.250272 [ 322936 ] {ab56a0ed-28bf-4035-8984-4bde17c4a1a5} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:36.250300 [ 322936 ] {ab56a0ed-28bf-4035-8984-4bde17c4a1a5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:36.251346 [ 322936 ] {ab56a0ed-28bf-4035-8984-4bde17c4a1a5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:36.251363 [ 322936 ] {ab56a0ed-28bf-4035-8984-4bde17c4a1a5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:47:36.251555 [ 322936 ] {ab56a0ed-28bf-4035-8984-4bde17c4a1a5} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.12 01:47:36.251635 [ 322936 ] {ab56a0ed-28bf-4035-8984-4bde17c4a1a5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:36.251738 [ 322936 ] {ab56a0ed-28bf-4035-8984-4bde17c4a1a5} executeQuery: Read 1 rows, 71.00 B in 0.001491 sec., 670.690811535882 rows/sec., 46.50 KiB/sec. 2026.05.12 01:47:36.251758 [ 322936 ] {ab56a0ed-28bf-4035-8984-4bde17c4a1a5} TCPHandler: Processed in 0.001626731 sec. 2026.05.12 01:47:37.000382 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 462.98 MiB, peak 467.42 MiB, free memory in arenas 51.57 MiB, will set to 460.97 MiB (RSS), difference: -2.01 MiB 2026.05.12 01:47:37.240114 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:37.240314 [ 322936 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:37.240559 [ 322936 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:37.240571 [ 322936 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:37.240710 [ 322936 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:37.240759 [ 322936 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:37.240877 [ 322936 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:37.240954 [ 326905 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:37.240954 [ 327762 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:37.240981 [ 326905 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:37.240985 [ 327762 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:37.240986 [ 326905 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:37.240997 [ 327762 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:37.240999 [ 326905 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:37.241002 [ 327762 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:37.241044 [ 322936 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:37.241051 [ 322936 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:37.241081 [ 322936 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:37.241088 [ 322936 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:37.241913 [ 322936 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} executeQuery: Read 6 rows, 788.00 B in 0.001679 sec., 3573.55568790947 rows/sec., 458.33 KiB/sec. 2026.05.12 01:47:37.250220 [ 322936 ] {9f595df8-9a3e-4dcf-816f-017ae5b9f53b} TCPHandler: Processed in 0.010306807 sec. 2026.05.12 01:47:37.263667 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:37.274875 [ 322936 ] {5b584658-1b10-47a9-b60b-4faafe04b5b8} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:37.274947 [ 322936 ] {5b584658-1b10-47a9-b60b-4faafe04b5b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:37.282440 [ 322936 ] {5b584658-1b10-47a9-b60b-4faafe04b5b8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:37.282483 [ 322936 ] {5b584658-1b10-47a9-b60b-4faafe04b5b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:47:37.282785 [ 322936 ] {5b584658-1b10-47a9-b60b-4faafe04b5b8} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.12 01:47:37.282902 [ 322936 ] {5b584658-1b10-47a9-b60b-4faafe04b5b8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:37.283061 [ 321154 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.12 01:47:37.283072 [ 322936 ] {5b584658-1b10-47a9-b60b-4faafe04b5b8} executeQuery: Read 2 rows, 212.00 B in 0.008256 sec., 242.2480620155039 rows/sec., 25.08 KiB/sec. 2026.05.12 01:47:37.283115 [ 321154 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:37.283125 [ 321154 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:47:37.283164 [ 322936 ] {5b584658-1b10-47a9-b60b-4faafe04b5b8} TCPHandler: Processed in 0.019690104 sec. 2026.05.12 01:47:37.283359 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:37.283426 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:37.283444 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 33 rows starting from the beginning of the part 2026.05.12 01:47:37.283493 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:37.283521 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:37.283542 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 2 rows starting from the beginning of the part 2026.05.12 01:47:37.283557 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:37.283573 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:37.284108 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.000787231 sec., 54621.83272762378 rows/sec., 5.33 MiB/sec. 2026.05.12 01:47:37.295596 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.12 01:47:37.295848 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_96_19} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:37.295899 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_96_19} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.12 01:47:37.295993 [ 321200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:37.304402 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:37.304579 [ 322936 ] {f79d0991-709b-47c9-bfd2-ef088fe7bc1c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:37.304639 [ 322936 ] {f79d0991-709b-47c9-bfd2-ef088fe7bc1c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:37.316826 [ 322936 ] {f79d0991-709b-47c9-bfd2-ef088fe7bc1c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:37.316865 [ 322936 ] {f79d0991-709b-47c9-bfd2-ef088fe7bc1c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:47:37.317188 [ 322936 ] {f79d0991-709b-47c9-bfd2-ef088fe7bc1c} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.12 01:47:37.317311 [ 322936 ] {f79d0991-709b-47c9-bfd2-ef088fe7bc1c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:37.317483 [ 322936 ] {f79d0991-709b-47c9-bfd2-ef088fe7bc1c} executeQuery: Read 1 rows, 71.00 B in 0.01296 sec., 77.1604938271605 rows/sec., 5.35 KiB/sec. 2026.05.12 01:47:37.317529 [ 322936 ] {f79d0991-709b-47c9-bfd2-ef088fe7bc1c} TCPHandler: Processed in 0.0133335 sec. 2026.05.12 01:47:38.240193 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:38.240400 [ 322936 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:38.240662 [ 322936 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:38.240675 [ 322936 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:38.240818 [ 322936 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:38.240867 [ 322936 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:38.240986 [ 322936 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:38.241063 [ 327762 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:38.241063 [ 326905 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:38.241095 [ 327762 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:38.241099 [ 327762 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:38.241100 [ 326905 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:38.241103 [ 327762 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:38.241107 [ 326905 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:38.241111 [ 326905 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:38.241539 [ 322936 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:38.241553 [ 322936 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:38.241626 [ 322936 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:38.241633 [ 322936 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:38.242331 [ 322936 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} executeQuery: Read 6 rows, 788.00 B in 0.002012 sec., 2982.1073558648113 rows/sec., 382.47 KiB/sec. 2026.05.12 01:47:38.242399 [ 322936 ] {b1e47a6c-74e1-4242-ae99-8f4ba3cdc79d} TCPHandler: Processed in 0.002406102 sec. 2026.05.12 01:47:38.243315 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:38.243423 [ 322936 ] {b2ca4190-ae25-4520-9eb0-eb493c23d0de} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:38.243462 [ 322936 ] {b2ca4190-ae25-4520-9eb0-eb493c23d0de} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:38.246409 [ 322936 ] {b2ca4190-ae25-4520-9eb0-eb493c23d0de} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:38.246433 [ 322936 ] {b2ca4190-ae25-4520-9eb0-eb493c23d0de} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:47:38.246688 [ 322936 ] {b2ca4190-ae25-4520-9eb0-eb493c23d0de} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.12 01:47:38.246822 [ 322936 ] {b2ca4190-ae25-4520-9eb0-eb493c23d0de} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:38.246961 [ 322936 ] {b2ca4190-ae25-4520-9eb0-eb493c23d0de} executeQuery: Read 2 rows, 212.00 B in 0.003579 sec., 558.8153115395362 rows/sec., 57.85 KiB/sec. 2026.05.12 01:47:38.246989 [ 322936 ] {b2ca4190-ae25-4520-9eb0-eb493c23d0de} TCPHandler: Processed in 0.003828122 sec. 2026.05.12 01:47:38.248265 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:38.248370 [ 322936 ] {698dab49-92ef-4d0b-a98a-242711f487c6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:38.248407 [ 322936 ] {698dab49-92ef-4d0b-a98a-242711f487c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:38.248787 [ 322936 ] {698dab49-92ef-4d0b-a98a-242711f487c6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:38.248802 [ 322936 ] {698dab49-92ef-4d0b-a98a-242711f487c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:47:38.249000 [ 322936 ] {698dab49-92ef-4d0b-a98a-242711f487c6} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.12 01:47:38.249077 [ 322936 ] {698dab49-92ef-4d0b-a98a-242711f487c6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:38.249180 [ 322936 ] {698dab49-92ef-4d0b-a98a-242711f487c6} executeQuery: Read 1 rows, 71.00 B in 0.000849 sec., 1177.8563015312131 rows/sec., 81.67 KiB/sec. 2026.05.12 01:47:38.249199 [ 322936 ] {698dab49-92ef-4d0b-a98a-242711f487c6} TCPHandler: Processed in 0.001051621 sec. 2026.05.12 01:47:38.249268 [ 321130 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 5 parts from all_92_92_0 to all_96_96_0 2026.05.12 01:47:38.249280 [ 321130 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:38.249284 [ 321130 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:47:38.249351 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:38.249407 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_92_96_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:38.249420 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:38.249457 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:38.249472 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:38.249505 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:38.249538 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:38.250458 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_92_96_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.001136221 sec., 4400.552357331892 rows/sec., 305.12 KiB/sec. 2026.05.12 01:47:38.250518 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_92_96_1} MergedBlockOutputStream: filled checksums all_92_96_1 (state Temporary) 2026.05.12 01:47:38.250622 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_92_96_1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:38.250648 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_92_96_1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 5 parts: [all_92_92_0, all_96_96_0] -> all_92_96_1 2026.05.12 01:47:38.250694 [ 321289 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:47:39.273170 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:39.273347 [ 322936 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:39.273607 [ 322936 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:39.273619 [ 322936 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:39.273760 [ 322936 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:39.273813 [ 322936 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:39.273957 [ 322936 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:39.274045 [ 327762 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:39.274073 [ 327762 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:39.274081 [ 327762 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:39.274085 [ 327762 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:39.274101 [ 327762 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:39.274107 [ 327762 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:39.274109 [ 327762 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:39.274112 [ 327762 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:39.274142 [ 322936 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:39.274150 [ 322936 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:39.274182 [ 322936 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:39.274189 [ 322936 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:39.275026 [ 322936 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} executeQuery: Read 6 rows, 788.00 B in 0.001753 sec., 3422.7039361095267 rows/sec., 438.98 KiB/sec. 2026.05.12 01:47:39.275090 [ 322936 ] {71fed0da-5b27-4e8f-b9ca-62ecbaa37a96} TCPHandler: Processed in 0.002092062 sec. 2026.05.12 01:47:39.278261 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:39.279172 [ 322936 ] {0c9e4443-0006-4d46-a370-1f899e1462d7} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:39.279209 [ 322936 ] {0c9e4443-0006-4d46-a370-1f899e1462d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:39.286307 [ 321178 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:47:39.287453 [ 321178 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:47:39.286373 [ 322936 ] {0c9e4443-0006-4d46-a370-1f899e1462d7} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:39.287504 [ 322936 ] {0c9e4443-0006-4d46-a370-1f899e1462d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:47:39.287863 [ 322936 ] {0c9e4443-0006-4d46-a370-1f899e1462d7} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.12 01:47:39.287973 [ 322936 ] {0c9e4443-0006-4d46-a370-1f899e1462d7} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:39.288125 [ 322936 ] {0c9e4443-0006-4d46-a370-1f899e1462d7} executeQuery: Read 2 rows, 212.00 B in 0.008988 sec., 222.51891410769917 rows/sec., 23.03 KiB/sec. 2026.05.12 01:47:39.288171 [ 322936 ] {0c9e4443-0006-4d46-a370-1f899e1462d7} TCPHandler: Processed in 0.009984387 sec. 2026.05.12 01:47:39.290547 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:39.291772 [ 322936 ] {3d734bfb-9a92-43ac-8d79-bccf43e5cf0d} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:39.291822 [ 322936 ] {3d734bfb-9a92-43ac-8d79-bccf43e5cf0d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:39.293087 [ 322936 ] {3d734bfb-9a92-43ac-8d79-bccf43e5cf0d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:39.293104 [ 322936 ] {3d734bfb-9a92-43ac-8d79-bccf43e5cf0d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:47:39.293320 [ 322936 ] {3d734bfb-9a92-43ac-8d79-bccf43e5cf0d} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.12 01:47:39.293406 [ 322936 ] {3d734bfb-9a92-43ac-8d79-bccf43e5cf0d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:39.293528 [ 322936 ] {3d734bfb-9a92-43ac-8d79-bccf43e5cf0d} executeQuery: Read 1 rows, 71.00 B in 0.001802 sec., 554.9389567147614 rows/sec., 38.48 KiB/sec. 2026.05.12 01:47:39.293565 [ 322936 ] {3d734bfb-9a92-43ac-8d79-bccf43e5cf0d} TCPHandler: Processed in 0.003166572 sec. 2026.05.12 01:47:39.347092 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 33584 2026.05.12 01:47:39.348045 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:39.349495 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:47:39.354138 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:47:39.354303 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:47:39.354448 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33584 2026.05.12 01:47:39.540593 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 106 2026.05.12 01:47:39.548102 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:39.548141 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.93 GiB. 2026.05.12 01:47:39.551019 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:47:39.551347 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:47:39.552706 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 106 2026.05.12 01:47:40.001503 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 460.80 MiB, peak 468.80 MiB, free memory in arenas 63.82 MiB, will set to 453.22 MiB (RSS), difference: -7.57 MiB 2026.05.12 01:47:40.275086 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:40.275290 [ 322936 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:40.275552 [ 322936 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:40.275565 [ 322936 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:40.275716 [ 322936 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:40.275772 [ 322936 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:40.275898 [ 322936 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:40.275983 [ 327762 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:40.275987 [ 326905 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:40.276008 [ 327762 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:40.276018 [ 327762 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:40.276022 [ 327762 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:40.276008 [ 326905 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:40.276052 [ 326905 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:40.276057 [ 326905 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:40.276107 [ 322936 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:40.276114 [ 322936 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:40.276155 [ 322936 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:40.276167 [ 322936 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:40.276818 [ 322936 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} executeQuery: Read 6 rows, 788.00 B in 0.00161 sec., 3726.7080745341614 rows/sec., 477.97 KiB/sec. 2026.05.12 01:47:40.276883 [ 322936 ] {53cc9d7f-e399-46bc-830d-a0cdeef1e528} TCPHandler: Processed in 0.001994001 sec. 2026.05.12 01:47:40.290906 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:40.291069 [ 322936 ] {177cbbba-eed5-4f63-88ca-d8805224bad3} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:40.291122 [ 322936 ] {177cbbba-eed5-4f63-88ca-d8805224bad3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:40.315352 [ 322936 ] {177cbbba-eed5-4f63-88ca-d8805224bad3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:40.315391 [ 322936 ] {177cbbba-eed5-4f63-88ca-d8805224bad3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.93 GiB. 2026.05.12 01:47:40.315692 [ 322936 ] {177cbbba-eed5-4f63-88ca-d8805224bad3} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.12 01:47:40.315813 [ 322936 ] {177cbbba-eed5-4f63-88ca-d8805224bad3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:40.315983 [ 322936 ] {177cbbba-eed5-4f63-88ca-d8805224bad3} executeQuery: Read 2 rows, 212.00 B in 0.024969 sec., 80.09932316071928 rows/sec., 8.29 KiB/sec. 2026.05.12 01:47:40.316034 [ 322936 ] {177cbbba-eed5-4f63-88ca-d8805224bad3} TCPHandler: Processed in 0.025321178 sec. 2026.05.12 01:47:40.317339 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:40.317487 [ 322936 ] {ede9ae2d-2e0f-485a-8661-6728b9af90ed} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:40.317536 [ 322936 ] {ede9ae2d-2e0f-485a-8661-6728b9af90ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:40.322896 [ 322936 ] {ede9ae2d-2e0f-485a-8661-6728b9af90ed} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:40.322917 [ 322936 ] {ede9ae2d-2e0f-485a-8661-6728b9af90ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.93 GiB. 2026.05.12 01:47:40.323185 [ 322936 ] {ede9ae2d-2e0f-485a-8661-6728b9af90ed} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.12 01:47:40.323285 [ 322936 ] {ede9ae2d-2e0f-485a-8661-6728b9af90ed} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:40.323442 [ 322936 ] {ede9ae2d-2e0f-485a-8661-6728b9af90ed} executeQuery: Read 1 rows, 71.00 B in 0.006 sec., 166.66666666666666 rows/sec., 11.56 KiB/sec. 2026.05.12 01:47:40.323480 [ 322936 ] {ede9ae2d-2e0f-485a-8661-6728b9af90ed} TCPHandler: Processed in 0.006322385 sec. 2026.05.12 01:47:41.287327 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:41.287528 [ 322936 ] {87b010cc-c69a-4154-8539-8fad6342078a} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:41.287780 [ 322936 ] {87b010cc-c69a-4154-8539-8fad6342078a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:41.287791 [ 322936 ] {87b010cc-c69a-4154-8539-8fad6342078a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:41.287935 [ 322936 ] {87b010cc-c69a-4154-8539-8fad6342078a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:41.287987 [ 322936 ] {87b010cc-c69a-4154-8539-8fad6342078a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:41.288101 [ 322936 ] {87b010cc-c69a-4154-8539-8fad6342078a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:41.288181 [ 326905 ] {87b010cc-c69a-4154-8539-8fad6342078a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:41.288207 [ 326905 ] {87b010cc-c69a-4154-8539-8fad6342078a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:41.288214 [ 326905 ] {87b010cc-c69a-4154-8539-8fad6342078a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:41.288218 [ 326905 ] {87b010cc-c69a-4154-8539-8fad6342078a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:41.288183 [ 327762 ] {87b010cc-c69a-4154-8539-8fad6342078a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:41.288271 [ 327762 ] {87b010cc-c69a-4154-8539-8fad6342078a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:41.288274 [ 327762 ] {87b010cc-c69a-4154-8539-8fad6342078a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:41.288278 [ 327762 ] {87b010cc-c69a-4154-8539-8fad6342078a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:41.288319 [ 322936 ] {87b010cc-c69a-4154-8539-8fad6342078a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:41.288326 [ 322936 ] {87b010cc-c69a-4154-8539-8fad6342078a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:41.288358 [ 322936 ] {87b010cc-c69a-4154-8539-8fad6342078a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:41.288365 [ 322936 ] {87b010cc-c69a-4154-8539-8fad6342078a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:41.288986 [ 322936 ] {87b010cc-c69a-4154-8539-8fad6342078a} executeQuery: Read 6 rows, 788.00 B in 0.001538 sec., 3901.1703511053315 rows/sec., 500.35 KiB/sec. 2026.05.12 01:47:41.290618 [ 322936 ] {87b010cc-c69a-4154-8539-8fad6342078a} TCPHandler: Processed in 0.003486012 sec. 2026.05.12 01:47:41.293381 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:41.293498 [ 322936 ] {de5438db-2a4e-4531-94a8-aa249cecfe3a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:41.293549 [ 322936 ] {de5438db-2a4e-4531-94a8-aa249cecfe3a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:41.303387 [ 322936 ] {de5438db-2a4e-4531-94a8-aa249cecfe3a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:41.303425 [ 322936 ] {de5438db-2a4e-4531-94a8-aa249cecfe3a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:47:41.303722 [ 322936 ] {de5438db-2a4e-4531-94a8-aa249cecfe3a} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.12 01:47:41.303840 [ 322936 ] {de5438db-2a4e-4531-94a8-aa249cecfe3a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:41.304003 [ 322936 ] {de5438db-2a4e-4531-94a8-aa249cecfe3a} executeQuery: Read 2 rows, 212.00 B in 0.010543 sec., 189.69932656739067 rows/sec., 19.64 KiB/sec. 2026.05.12 01:47:41.304048 [ 322936 ] {de5438db-2a4e-4531-94a8-aa249cecfe3a} TCPHandler: Processed in 0.010784938 sec. 2026.05.12 01:47:41.312495 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:41.315969 [ 322936 ] {817f2aa8-c064-4a26-8dc1-86975949eabc} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:41.316039 [ 322936 ] {817f2aa8-c064-4a26-8dc1-86975949eabc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:41.317520 [ 322936 ] {817f2aa8-c064-4a26-8dc1-86975949eabc} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:41.317551 [ 322936 ] {817f2aa8-c064-4a26-8dc1-86975949eabc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:47:41.317901 [ 322936 ] {817f2aa8-c064-4a26-8dc1-86975949eabc} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.12 01:47:41.318004 [ 322936 ] {817f2aa8-c064-4a26-8dc1-86975949eabc} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:41.318245 [ 322936 ] {817f2aa8-c064-4a26-8dc1-86975949eabc} executeQuery: Read 1 rows, 71.00 B in 0.002325 sec., 430.10752688172045 rows/sec., 29.82 KiB/sec. 2026.05.12 01:47:41.318284 [ 322936 ] {817f2aa8-c064-4a26-8dc1-86975949eabc} TCPHandler: Processed in 0.005974924 sec. 2026.05.12 01:47:41.856423 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:41.856622 [ 322936 ] {d925d31e-a990-44cf-87b3-3748bfd47107} executeQuery: (from [::1]:60730) 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 01:47:41.856878 [ 322936 ] {d925d31e-a990-44cf-87b3-3748bfd47107} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:41.856888 [ 322936 ] {d925d31e-a990-44cf-87b3-3748bfd47107} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:41.857055 [ 322936 ] {d925d31e-a990-44cf-87b3-3748bfd47107} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:41.857104 [ 322936 ] {d925d31e-a990-44cf-87b3-3748bfd47107} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:41.857217 [ 322936 ] {d925d31e-a990-44cf-87b3-3748bfd47107} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:47:41.857367 [ 326905 ] {d925d31e-a990-44cf-87b3-3748bfd47107} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:47:41.857387 [ 326905 ] {d925d31e-a990-44cf-87b3-3748bfd47107} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:47:41.857434 [ 322936 ] {d925d31e-a990-44cf-87b3-3748bfd47107} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:41.857446 [ 322936 ] {d925d31e-a990-44cf-87b3-3748bfd47107} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:41.857477 [ 322936 ] {d925d31e-a990-44cf-87b3-3748bfd47107} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:47:41.857484 [ 322936 ] {d925d31e-a990-44cf-87b3-3748bfd47107} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:41.860530 [ 322936 ] {d925d31e-a990-44cf-87b3-3748bfd47107} executeQuery: Read 6 rows, 788.00 B in 0.003984 sec., 1506.0240963855422 rows/sec., 193.16 KiB/sec. 2026.05.12 01:47:41.863153 [ 322936 ] {d925d31e-a990-44cf-87b3-3748bfd47107} TCPHandler: Processed in 0.006924745 sec. 2026.05.12 01:47:41.866152 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:41.866286 [ 322936 ] {7f0e0f0e-4613-4f3c-89bd-9dba360c3ae3} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:41.866330 [ 322936 ] {7f0e0f0e-4613-4f3c-89bd-9dba360c3ae3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:41.867374 [ 322936 ] {7f0e0f0e-4613-4f3c-89bd-9dba360c3ae3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:41.867397 [ 322936 ] {7f0e0f0e-4613-4f3c-89bd-9dba360c3ae3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:41.869358 [ 322936 ] {7f0e0f0e-4613-4f3c-89bd-9dba360c3ae3} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.12 01:47:41.869463 [ 322936 ] {7f0e0f0e-4613-4f3c-89bd-9dba360c3ae3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:41.869587 [ 321119 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.12 01:47:41.869593 [ 322936 ] {7f0e0f0e-4613-4f3c-89bd-9dba360c3ae3} executeQuery: Read 30 rows, 2.86 KiB in 0.003355 sec., 8941.877794336811 rows/sec., 853.73 KiB/sec. 2026.05.12 01:47:41.869613 [ 321119 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:41.869620 [ 321119 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:41.869627 [ 322936 ] {7f0e0f0e-4613-4f3c-89bd-9dba360c3ae3} TCPHandler: Processed in 0.003653482 sec. 2026.05.12 01:47:41.869702 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:41.869751 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:41.869764 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 33 rows starting from the beginning of the part 2026.05.12 01:47:41.869808 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:41.869911 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:41.869964 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:41.869992 [ 322936 ] {0fba69c0-6ec0-4b28-b92c-299c3e37fb46} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:47:41.870007 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:41.870019 [ 322936 ] {0fba69c0-6ec0-4b28-b92c-299c3e37fb46} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:47:41.870026 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:41.870054 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 30 rows starting from the beginning of the part 2026.05.12 01:47:41.870627 [ 322936 ] {0fba69c0-6ec0-4b28-b92c-299c3e37fb46} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:41.872222 [ 322936 ] {0fba69c0-6ec0-4b28-b92c-299c3e37fb46} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:41.872244 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.002571092 sec., 27614.725571858184 rows/sec., 2.68 MiB/sec. 2026.05.12 01:47:41.872332 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.12 01:47:41.872440 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_101_20} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:41.872468 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_101_20} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.12 01:47:41.872526 [ 321251 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:47:41.872557 [ 322936 ] {0fba69c0-6ec0-4b28-b92c-299c3e37fb46} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:47:41.874551 [ 322936 ] {0fba69c0-6ec0-4b28-b92c-299c3e37fb46} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:47:41.874823 [ 321186 ] {} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:47:41.874882 [ 321186 ] {} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:41.874889 [ 321186 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:41.874911 [ 322936 ] {0fba69c0-6ec0-4b28-b92c-299c3e37fb46} executeQuery: Read 14 rows, 1.05 KiB in 0.004942 sec., 2832.8611898016998 rows/sec., 213.02 KiB/sec. 2026.05.12 01:47:41.874965 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:47:41.875040 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:41.875054 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:47:41.875092 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:47:41.875112 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:47:41.875127 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:47:41.875145 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:47:41.875166 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:47:41.875643 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 92 rows, containing 5 columns (5 merged, 0 gathered) in 0.000711791 sec., 129251.42352179221 rows/sec., 9.93 MiB/sec. 2026.05.12 01:47:41.875761 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:47:41.874973 [ 322936 ] {0fba69c0-6ec0-4b28-b92c-299c3e37fb46} TCPHandler: Processed in 0.005143343 sec. 2026.05.12 01:47:41.875864 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_11_2} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:47:41.875960 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_11_2} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:47:41.876017 [ 321292 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:41.876336 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:41.876461 [ 322936 ] {dd8fae0f-54f4-436a-bf83-ee85a5c64aa2} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:47:41.876500 [ 322936 ] {dd8fae0f-54f4-436a-bf83-ee85a5c64aa2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:47:41.881796 [ 322936 ] {dd8fae0f-54f4-436a-bf83-ee85a5c64aa2} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:41.881825 [ 322936 ] {dd8fae0f-54f4-436a-bf83-ee85a5c64aa2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:41.882097 [ 322936 ] {dd8fae0f-54f4-436a-bf83-ee85a5c64aa2} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:47:41.882193 [ 322936 ] {dd8fae0f-54f4-436a-bf83-ee85a5c64aa2} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:47:41.882669 [ 321078 ] {} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:47:41.884616 [ 321078 ] {} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:41.884625 [ 321078 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:41.884708 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:47:41.882741 [ 322936 ] {dd8fae0f-54f4-436a-bf83-ee85a5c64aa2} executeQuery: Read 14 rows, 1.12 KiB in 0.006336 sec., 2209.59595959596 rows/sec., 176.94 KiB/sec. 2026.05.12 01:47:41.884760 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:41.884775 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:47:41.884805 [ 322936 ] {dd8fae0f-54f4-436a-bf83-ee85a5c64aa2} TCPHandler: Processed in 0.008590796 sec. 2026.05.12 01:47:41.884820 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:47:41.884841 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:47:41.884858 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:47:41.884884 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:47:41.884902 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:47:41.885297 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:41.885417 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 107 rows, containing 5 columns (5 merged, 0 gathered) in 0.000738841 sec., 144821.4162451732 rows/sec., 11.90 MiB/sec. 2026.05.12 01:47:41.885423 [ 322936 ] {0832dac4-4afe-41e3-9de8-b34cb858f4a4} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:47:41.885479 [ 322936 ] {0832dac4-4afe-41e3-9de8-b34cb858f4a4} 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 01:47:41.885493 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:47:41.885603 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_11_2} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:47:41.885626 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_11_2} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:47:41.885671 [ 321218 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:47:41.894388 [ 322936 ] {0832dac4-4afe-41e3-9de8-b34cb858f4a4} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:41.894426 [ 322936 ] {0832dac4-4afe-41e3-9de8-b34cb858f4a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:47:41.894822 [ 322936 ] {0832dac4-4afe-41e3-9de8-b34cb858f4a4} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:47:41.894927 [ 322936 ] {0832dac4-4afe-41e3-9de8-b34cb858f4a4} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:47:41.895015 [ 321113 ] {} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:47:41.895037 [ 321113 ] {} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:41.895043 [ 321113 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:47:41.895064 [ 322936 ] {0832dac4-4afe-41e3-9de8-b34cb858f4a4} executeQuery: Read 14 rows, 25.69 KiB in 0.009688 sec., 1445.086705202312 rows/sec., 2.59 MiB/sec. 2026.05.12 01:47:41.895154 [ 322936 ] {0832dac4-4afe-41e3-9de8-b34cb858f4a4} TCPHandler: Processed in 0.010035867 sec. 2026.05.12 01:47:41.895173 [ 321291 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:47:41.895354 [ 321291 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:41.895394 [ 321291 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:47:41.895481 [ 321291 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:47:41.895523 [ 321291 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:47:41.895542 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:41.895578 [ 321291 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:47:41.895658 [ 322936 ] {8658072f-6851-4e2d-8c31-c2e390087a7b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:41.900403 [ 322936 ] {8658072f-6851-4e2d-8c31-c2e390087a7b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:41.900470 [ 321291 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:47:41.900532 [ 321291 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:47:41.903201 [ 321291 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 146 rows, containing 19 columns (19 merged, 0 gathered) in 0.008090525 sec., 18045.800488843433 rows/sec., 32.34 MiB/sec. 2026.05.12 01:47:41.903350 [ 322936 ] {8658072f-6851-4e2d-8c31-c2e390087a7b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:41.908313 [ 322936 ] {8658072f-6851-4e2d-8c31-c2e390087a7b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:47:41.908544 [ 321291 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:47:41.908591 [ 322936 ] {8658072f-6851-4e2d-8c31-c2e390087a7b} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.12 01:47:41.908696 [ 322936 ] {8658072f-6851-4e2d-8c31-c2e390087a7b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:41.908760 [ 321291 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_11_2} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:47:41.908803 [ 321291 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_11_2} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:47:41.908844 [ 322936 ] {8658072f-6851-4e2d-8c31-c2e390087a7b} executeQuery: Read 1 rows, 71.00 B in 0.013226 sec., 75.60864962951761 rows/sec., 5.24 KiB/sec. 2026.05.12 01:47:41.908880 [ 322936 ] {8658072f-6851-4e2d-8c31-c2e390087a7b} TCPHandler: Processed in 0.01349556 sec. 2026.05.12 01:47:41.909018 [ 321124 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_91_18 to all_100_100_0 2026.05.12 01:47:41.909041 [ 321124 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:41.909049 [ 321124 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:47:41.909166 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:41.909257 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_100_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:41.909274 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_100_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 118 rows starting from the beginning of the part 2026.05.12 01:47:41.909343 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:41.911122 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:41.911148 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:41.911165 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:41.911182 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:41.909669 [ 321291 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.12 01:47:41.911809 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_100_19} MergeTask::MergeProjectionsStage: Merge sorted 127 rows, containing 4 columns (4 merged, 0 gathered) in 0.002700782 sec., 47023.41766199567 rows/sec., 3.24 MiB/sec. 2026.05.12 01:47:41.911895 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_100_19} MergedBlockOutputStream: filled checksums all_1_100_19 (state Temporary) 2026.05.12 01:47:41.912000 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_100_19} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:41.912026 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_100_19} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_91_18, all_100_100_0] -> all_1_100_19 2026.05.12 01:47:41.912076 [ 321261 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:47:42.001036 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 453.67 MiB, peak 468.80 MiB, free memory in arenas 59.47 MiB, will set to 448.28 MiB (RSS), difference: -5.39 MiB 2026.05.12 01:47:43.273415 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:43.273607 [ 322936 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:43.273848 [ 322936 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:43.273858 [ 322936 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:43.274014 [ 322936 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:43.274074 [ 322936 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:43.274244 [ 322936 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:43.274347 [ 326905 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:43.274380 [ 326905 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:43.274389 [ 326905 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:43.274393 [ 326905 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:43.274347 [ 327762 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:43.274412 [ 327762 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:43.274415 [ 327762 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:43.274419 [ 327762 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:43.274459 [ 322936 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:43.274470 [ 322936 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:43.274511 [ 322936 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:43.274518 [ 322936 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:43.275122 [ 322936 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} executeQuery: Read 6 rows, 788.00 B in 0.001596 sec., 3759.3984962406016 rows/sec., 482.16 KiB/sec. 2026.05.12 01:47:43.275192 [ 322936 ] {ea329317-07a7-41ab-b9e1-5b7e582261c7} TCPHandler: Processed in 0.001951012 sec. 2026.05.12 01:47:43.278981 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:43.281064 [ 322936 ] {4759936b-1edd-4c29-9998-e7cc3a75a5c2} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:43.281715 [ 322936 ] {4759936b-1edd-4c29-9998-e7cc3a75a5c2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:43.285110 [ 322936 ] {4759936b-1edd-4c29-9998-e7cc3a75a5c2} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:43.285128 [ 322936 ] {4759936b-1edd-4c29-9998-e7cc3a75a5c2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:47:43.285359 [ 322936 ] {4759936b-1edd-4c29-9998-e7cc3a75a5c2} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.12 01:47:43.285458 [ 322936 ] {4759936b-1edd-4c29-9998-e7cc3a75a5c2} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:43.285596 [ 322936 ] {4759936b-1edd-4c29-9998-e7cc3a75a5c2} executeQuery: Read 2 rows, 212.00 B in 0.004584 sec., 436.3001745200698 rows/sec., 45.16 KiB/sec. 2026.05.12 01:47:43.285633 [ 322936 ] {4759936b-1edd-4c29-9998-e7cc3a75a5c2} TCPHandler: Processed in 0.006736375 sec. 2026.05.12 01:47:43.286638 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:43.288170 [ 322936 ] {0c30e4c3-da1c-4532-9b5c-8979cfd3ad97} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:43.288215 [ 322936 ] {0c30e4c3-da1c-4532-9b5c-8979cfd3ad97} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:43.289383 [ 322936 ] {0c30e4c3-da1c-4532-9b5c-8979cfd3ad97} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:43.289400 [ 322936 ] {0c30e4c3-da1c-4532-9b5c-8979cfd3ad97} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:47:43.289591 [ 322936 ] {0c30e4c3-da1c-4532-9b5c-8979cfd3ad97} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.12 01:47:43.289671 [ 322936 ] {0c30e4c3-da1c-4532-9b5c-8979cfd3ad97} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:43.292240 [ 322936 ] {0c30e4c3-da1c-4532-9b5c-8979cfd3ad97} executeQuery: Read 1 rows, 71.00 B in 0.004112 sec., 243.1906614785992 rows/sec., 16.86 KiB/sec. 2026.05.12 01:47:43.292277 [ 322936 ] {0c30e4c3-da1c-4532-9b5c-8979cfd3ad97} TCPHandler: Processed in 0.005782974 sec. 2026.05.12 01:47:44.000384 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 448.37 MiB, peak 468.80 MiB, free memory in arenas 53.22 MiB, will set to 444.60 MiB (RSS), difference: -3.77 MiB 2026.05.12 01:47:44.272480 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:44.272685 [ 322936 ] {2d739788-cb99-4586-960a-28d13302b559} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:44.272935 [ 322936 ] {2d739788-cb99-4586-960a-28d13302b559} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:44.272947 [ 322936 ] {2d739788-cb99-4586-960a-28d13302b559} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:44.273092 [ 322936 ] {2d739788-cb99-4586-960a-28d13302b559} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:44.273139 [ 322936 ] {2d739788-cb99-4586-960a-28d13302b559} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:44.273261 [ 322936 ] {2d739788-cb99-4586-960a-28d13302b559} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:44.273349 [ 327762 ] {2d739788-cb99-4586-960a-28d13302b559} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:44.273363 [ 327762 ] {2d739788-cb99-4586-960a-28d13302b559} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:44.273370 [ 327762 ] {2d739788-cb99-4586-960a-28d13302b559} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:44.273374 [ 327762 ] {2d739788-cb99-4586-960a-28d13302b559} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:44.273390 [ 327762 ] {2d739788-cb99-4586-960a-28d13302b559} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:44.273397 [ 327762 ] {2d739788-cb99-4586-960a-28d13302b559} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:44.273399 [ 327762 ] {2d739788-cb99-4586-960a-28d13302b559} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:44.273402 [ 327762 ] {2d739788-cb99-4586-960a-28d13302b559} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:44.273433 [ 322936 ] {2d739788-cb99-4586-960a-28d13302b559} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:44.273439 [ 322936 ] {2d739788-cb99-4586-960a-28d13302b559} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:44.273465 [ 322936 ] {2d739788-cb99-4586-960a-28d13302b559} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:44.273471 [ 322936 ] {2d739788-cb99-4586-960a-28d13302b559} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:44.274143 [ 322936 ] {2d739788-cb99-4586-960a-28d13302b559} executeQuery: Read 6 rows, 788.00 B in 0.001537 sec., 3903.7085230969424 rows/sec., 500.67 KiB/sec. 2026.05.12 01:47:44.274212 [ 322936 ] {2d739788-cb99-4586-960a-28d13302b559} TCPHandler: Processed in 0.001933401 sec. 2026.05.12 01:47:44.282251 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:44.282417 [ 322936 ] {5a51c611-ccae-43f9-813b-b19d4d18489e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:44.282469 [ 322936 ] {5a51c611-ccae-43f9-813b-b19d4d18489e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:44.289604 [ 322936 ] {5a51c611-ccae-43f9-813b-b19d4d18489e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:44.289632 [ 322936 ] {5a51c611-ccae-43f9-813b-b19d4d18489e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.18 GiB. 2026.05.12 01:47:44.289918 [ 322936 ] {5a51c611-ccae-43f9-813b-b19d4d18489e} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.12 01:47:44.290023 [ 322936 ] {5a51c611-ccae-43f9-813b-b19d4d18489e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:44.290180 [ 322936 ] {5a51c611-ccae-43f9-813b-b19d4d18489e} executeQuery: Read 2 rows, 212.00 B in 0.007816 sec., 255.88536335721597 rows/sec., 26.49 KiB/sec. 2026.05.12 01:47:44.290223 [ 322936 ] {5a51c611-ccae-43f9-813b-b19d4d18489e} TCPHandler: Processed in 0.008160396 sec. 2026.05.12 01:47:44.292866 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:44.292980 [ 322936 ] {f7e820aa-ba68-481f-af7c-00eb43e7faf7} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:44.293024 [ 322936 ] {f7e820aa-ba68-481f-af7c-00eb43e7faf7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:44.296782 [ 322936 ] {f7e820aa-ba68-481f-af7c-00eb43e7faf7} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:44.298284 [ 322936 ] {f7e820aa-ba68-481f-af7c-00eb43e7faf7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.18 GiB. 2026.05.12 01:47:44.298543 [ 322936 ] {f7e820aa-ba68-481f-af7c-00eb43e7faf7} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.12 01:47:44.298640 [ 322936 ] {f7e820aa-ba68-481f-af7c-00eb43e7faf7} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:44.298774 [ 322936 ] {f7e820aa-ba68-481f-af7c-00eb43e7faf7} executeQuery: Read 1 rows, 71.00 B in 0.005837 sec., 171.32088401576152 rows/sec., 11.88 KiB/sec. 2026.05.12 01:47:44.298812 [ 322936 ] {f7e820aa-ba68-481f-af7c-00eb43e7faf7} TCPHandler: Processed in 0.006109464 sec. 2026.05.12 01:47:44.347726 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 786 2026.05.12 01:47:44.349390 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:44.349414 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.17 GiB. 2026.05.12 01:47:44.350212 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:47:44.350350 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:47:44.350463 [ 321088 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:47:44.350509 [ 321088 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:44.350517 [ 321088 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.17 GiB. 2026.05.12 01:47:44.350593 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 786 2026.05.12 01:47:44.350609 [ 321278 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::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 01:47:44.351104 [ 321278 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:44.351184 [ 321278 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 452 rows starting from the beginning of the part 2026.05.12 01:47:44.351371 [ 321278 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::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 01:47:44.351505 [ 321278 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::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 01:47:44.351629 [ 321278 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::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 01:47:44.351782 [ 321278 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 66 rows starting from the beginning of the part 2026.05.12 01:47:44.351899 [ 321278 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::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 01:47:44.355822 [ 321293 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 786 rows, containing 72 columns (72 merged, 0 gathered) in 0.005256264 sec., 149535.86806142158 rows/sec., 121.62 MiB/sec. 2026.05.12 01:47:44.356526 [ 321293 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:47:44.356816 [ 321293 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_11_2} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:47:44.356853 [ 321293 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_11_2} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:47:44.356970 [ 321293 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.31 MiB. 2026.05.12 01:47:45.002360 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 444.77 MiB, peak 468.80 MiB, free memory in arenas 48.80 MiB, will set to 447.41 MiB (RSS), difference: 2.64 MiB 2026.05.12 01:47:45.279242 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:45.279444 [ 322936 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:45.279699 [ 322936 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:45.279712 [ 322936 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:45.279862 [ 322936 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:45.279911 [ 322936 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:45.280048 [ 322936 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:45.280167 [ 326905 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:45.280167 [ 327762 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:45.280254 [ 327762 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:45.280265 [ 327762 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:45.280254 [ 326905 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:45.280273 [ 327762 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:45.280276 [ 326905 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:45.280286 [ 326905 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:45.280359 [ 322936 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:45.280370 [ 322936 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:45.280433 [ 322936 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:45.280442 [ 322936 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:45.281174 [ 322936 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} executeQuery: Read 6 rows, 788.00 B in 0.001807 sec., 3320.420586607637 rows/sec., 425.86 KiB/sec. 2026.05.12 01:47:45.281239 [ 322936 ] {0925c96d-e6e5-4b1b-a267-ffe2b5bb5ad9} TCPHandler: Processed in 0.002201362 sec. 2026.05.12 01:47:45.285598 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:45.285744 [ 322936 ] {f848a2c4-cb24-4d6a-8df6-554d16b3acab} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:45.285792 [ 322936 ] {f848a2c4-cb24-4d6a-8df6-554d16b3acab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:45.295288 [ 322936 ] {f848a2c4-cb24-4d6a-8df6-554d16b3acab} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:45.295330 [ 322936 ] {f848a2c4-cb24-4d6a-8df6-554d16b3acab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:47:45.295645 [ 322936 ] {f848a2c4-cb24-4d6a-8df6-554d16b3acab} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.12 01:47:45.295762 [ 322936 ] {f848a2c4-cb24-4d6a-8df6-554d16b3acab} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:45.295920 [ 322936 ] {f848a2c4-cb24-4d6a-8df6-554d16b3acab} executeQuery: Read 2 rows, 212.00 B in 0.010225 sec., 195.59902200488997 rows/sec., 20.25 KiB/sec. 2026.05.12 01:47:45.295970 [ 322936 ] {f848a2c4-cb24-4d6a-8df6-554d16b3acab} TCPHandler: Processed in 0.010557837 sec. 2026.05.12 01:47:45.300229 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:45.300379 [ 322936 ] {638bbbdb-203a-47a6-be3a-e3e7134fb98d} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:45.300439 [ 322936 ] {638bbbdb-203a-47a6-be3a-e3e7134fb98d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:45.302237 [ 322936 ] {638bbbdb-203a-47a6-be3a-e3e7134fb98d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:45.302264 [ 322936 ] {638bbbdb-203a-47a6-be3a-e3e7134fb98d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:47:45.302534 [ 322936 ] {638bbbdb-203a-47a6-be3a-e3e7134fb98d} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.12 01:47:45.302632 [ 322936 ] {638bbbdb-203a-47a6-be3a-e3e7134fb98d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:45.302767 [ 322936 ] {638bbbdb-203a-47a6-be3a-e3e7134fb98d} executeQuery: Read 1 rows, 71.00 B in 0.002437 sec., 410.3405826836274 rows/sec., 28.45 KiB/sec. 2026.05.12 01:47:45.302806 [ 322936 ] {638bbbdb-203a-47a6-be3a-e3e7134fb98d} TCPHandler: Processed in 0.002765062 sec. 2026.05.12 01:47:46.279711 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:46.279919 [ 322936 ] {74986e17-579a-4057-a231-04aed85d0892} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:46.280173 [ 322936 ] {74986e17-579a-4057-a231-04aed85d0892} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:46.280194 [ 322936 ] {74986e17-579a-4057-a231-04aed85d0892} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:46.280336 [ 322936 ] {74986e17-579a-4057-a231-04aed85d0892} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:46.280383 [ 322936 ] {74986e17-579a-4057-a231-04aed85d0892} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:46.280504 [ 322936 ] {74986e17-579a-4057-a231-04aed85d0892} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:46.280809 [ 327762 ] {74986e17-579a-4057-a231-04aed85d0892} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:46.280833 [ 327762 ] {74986e17-579a-4057-a231-04aed85d0892} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:46.280843 [ 327762 ] {74986e17-579a-4057-a231-04aed85d0892} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:46.280849 [ 327762 ] {74986e17-579a-4057-a231-04aed85d0892} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:46.280866 [ 327762 ] {74986e17-579a-4057-a231-04aed85d0892} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:46.280871 [ 327762 ] {74986e17-579a-4057-a231-04aed85d0892} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:46.280873 [ 327762 ] {74986e17-579a-4057-a231-04aed85d0892} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:46.280876 [ 327762 ] {74986e17-579a-4057-a231-04aed85d0892} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:46.280912 [ 322936 ] {74986e17-579a-4057-a231-04aed85d0892} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:46.280920 [ 322936 ] {74986e17-579a-4057-a231-04aed85d0892} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:46.280956 [ 322936 ] {74986e17-579a-4057-a231-04aed85d0892} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:46.280962 [ 322936 ] {74986e17-579a-4057-a231-04aed85d0892} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:46.281697 [ 322936 ] {74986e17-579a-4057-a231-04aed85d0892} executeQuery: Read 6 rows, 788.00 B in 0.001857 sec., 3231.0177705977385 rows/sec., 414.39 KiB/sec. 2026.05.12 01:47:46.281753 [ 322936 ] {74986e17-579a-4057-a231-04aed85d0892} TCPHandler: Processed in 0.002251031 sec. 2026.05.12 01:47:46.285105 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:46.285221 [ 322936 ] {1c0dbd79-4fbb-4ccb-862f-226890d35148} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:46.285266 [ 322936 ] {1c0dbd79-4fbb-4ccb-862f-226890d35148} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:46.285932 [ 322936 ] {1c0dbd79-4fbb-4ccb-862f-226890d35148} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:46.285958 [ 322936 ] {1c0dbd79-4fbb-4ccb-862f-226890d35148} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:47:46.286230 [ 322936 ] {1c0dbd79-4fbb-4ccb-862f-226890d35148} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.12 01:47:46.286336 [ 322936 ] {1c0dbd79-4fbb-4ccb-862f-226890d35148} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:46.286469 [ 322936 ] {1c0dbd79-4fbb-4ccb-862f-226890d35148} executeQuery: Read 2 rows, 212.00 B in 0.001289 sec., 1551.5903801396432 rows/sec., 160.61 KiB/sec. 2026.05.12 01:47:46.286496 [ 322936 ] {1c0dbd79-4fbb-4ccb-862f-226890d35148} TCPHandler: Processed in 0.001533371 sec. 2026.05.12 01:47:46.293028 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:46.293163 [ 322936 ] {e013a017-751b-430e-bf2c-abcf613ccbbd} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:46.293209 [ 322936 ] {e013a017-751b-430e-bf2c-abcf613ccbbd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:46.303449 [ 322936 ] {e013a017-751b-430e-bf2c-abcf613ccbbd} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:46.303474 [ 322936 ] {e013a017-751b-430e-bf2c-abcf613ccbbd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:47:46.305145 [ 322936 ] {e013a017-751b-430e-bf2c-abcf613ccbbd} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.12 01:47:46.305246 [ 322936 ] {e013a017-751b-430e-bf2c-abcf613ccbbd} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:46.305379 [ 322936 ] {e013a017-751b-430e-bf2c-abcf613ccbbd} executeQuery: Read 1 rows, 71.00 B in 0.012263 sec., 81.54611432765229 rows/sec., 5.65 KiB/sec. 2026.05.12 01:47:46.305415 [ 322936 ] {e013a017-751b-430e-bf2c-abcf613ccbbd} TCPHandler: Processed in 0.012544299 sec. 2026.05.12 01:47:46.854555 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2234 entries to flush up to offset 35818 2026.05.12 01:47:46.855204 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:46.857190 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:46.857819 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:47:46.857949 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:47:46.858084 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35818 2026.05.12 01:47:47.053234 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 113 2026.05.12 01:47:47.060775 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:47.060810 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:47.067532 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:47:47.067916 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:47:47.069354 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 113 2026.05.12 01:47:47.286689 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:47.286844 [ 322936 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:47.287049 [ 322936 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:47.287058 [ 322936 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:47.287212 [ 322936 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:47.287257 [ 322936 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:47.287370 [ 322936 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:47.287451 [ 327762 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:47.287463 [ 327762 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:47.287470 [ 327762 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:47.287474 [ 327762 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:47.287488 [ 327762 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:47.287493 [ 327762 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:47.287495 [ 327762 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:47.287498 [ 327762 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:47.287532 [ 322936 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:47.287538 [ 322936 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:47.287563 [ 322936 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:47.287569 [ 322936 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:47.288238 [ 322936 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} executeQuery: Read 6 rows, 788.00 B in 0.001456 sec., 4120.879120879121 rows/sec., 528.52 KiB/sec. 2026.05.12 01:47:47.288298 [ 322936 ] {8930a499-9bd9-4f7e-a49f-e1a91a3b96d9} TCPHandler: Processed in 0.001714571 sec. 2026.05.12 01:47:47.289312 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:47.289417 [ 322936 ] {99adca61-fef1-4f1a-9018-340c345c78f8} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:47.289447 [ 322936 ] {99adca61-fef1-4f1a-9018-340c345c78f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:47.302111 [ 322936 ] {99adca61-fef1-4f1a-9018-340c345c78f8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:47.302155 [ 322936 ] {99adca61-fef1-4f1a-9018-340c345c78f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:47.302439 [ 322936 ] {99adca61-fef1-4f1a-9018-340c345c78f8} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.12 01:47:47.302557 [ 322936 ] {99adca61-fef1-4f1a-9018-340c345c78f8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:47.302671 [ 321136 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.12 01:47:47.302691 [ 321136 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:47.302697 [ 321136 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:47.302704 [ 322936 ] {99adca61-fef1-4f1a-9018-340c345c78f8} executeQuery: Read 2 rows, 212.00 B in 0.013316 sec., 150.19525382997898 rows/sec., 15.55 KiB/sec. 2026.05.12 01:47:47.302746 [ 322936 ] {99adca61-fef1-4f1a-9018-340c345c78f8} TCPHandler: Processed in 0.013503059 sec. 2026.05.12 01:47:47.302774 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:47.302821 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:47.302835 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 33 rows starting from the beginning of the part 2026.05.12 01:47:47.302877 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:47.302900 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:47.302920 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 2 rows starting from the beginning of the part 2026.05.12 01:47:47.302935 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:47.302955 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:47.303560 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.000817501 sec., 52599.324037524115 rows/sec., 5.14 MiB/sec. 2026.05.12 01:47:47.303642 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.12 01:47:47.303736 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_106_21} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:47.303761 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_106_21} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.12 01:47:47.303813 [ 321290 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:47.303966 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:47.304086 [ 322936 ] {709b0412-4abb-4607-a701-1212d20f2dfb} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:47.304130 [ 322936 ] {709b0412-4abb-4607-a701-1212d20f2dfb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:47.305016 [ 322936 ] {709b0412-4abb-4607-a701-1212d20f2dfb} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:47.307054 [ 322936 ] {709b0412-4abb-4607-a701-1212d20f2dfb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:47.307318 [ 322936 ] {709b0412-4abb-4607-a701-1212d20f2dfb} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.12 01:47:47.307413 [ 322936 ] {709b0412-4abb-4607-a701-1212d20f2dfb} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:47.307518 [ 321158 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 5 parts from all_101_101_0 to all_105_105_0 2026.05.12 01:47:47.307536 [ 321158 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:47.307543 [ 321158 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:47.307549 [ 322936 ] {709b0412-4abb-4607-a701-1212d20f2dfb} executeQuery: Read 1 rows, 71.00 B in 0.003505 sec., 285.30670470756064 rows/sec., 19.78 KiB/sec. 2026.05.12 01:47:47.307582 [ 322936 ] {709b0412-4abb-4607-a701-1212d20f2dfb} TCPHandler: Processed in 0.003779013 sec. 2026.05.12 01:47:47.307626 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:47.307683 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_101_105_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:47.307696 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:47.307735 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:47.307751 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:47.307765 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:47.307780 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:47.308436 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_101_105_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.000836091 sec., 5980.210288114571 rows/sec., 414.64 KiB/sec. 2026.05.12 01:47:47.308534 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_101_105_1} MergedBlockOutputStream: filled checksums all_101_105_1 (state Temporary) 2026.05.12 01:47:47.308655 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_101_105_1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:47.308685 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_101_105_1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 5 parts: [all_101_101_0, all_105_105_0] -> all_101_105_1 2026.05.12 01:47:47.308736 [ 321289 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:47:48.001916 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 448.63 MiB, peak 468.80 MiB, free memory in arenas 58.68 MiB, will set to 451.92 MiB (RSS), difference: 3.30 MiB 2026.05.12 01:47:48.301953 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:48.302154 [ 322936 ] {242cd71c-6667-4723-9e27-f9668537408c} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:48.302396 [ 322936 ] {242cd71c-6667-4723-9e27-f9668537408c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:48.302408 [ 322936 ] {242cd71c-6667-4723-9e27-f9668537408c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:48.302547 [ 322936 ] {242cd71c-6667-4723-9e27-f9668537408c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:48.302601 [ 322936 ] {242cd71c-6667-4723-9e27-f9668537408c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:48.302723 [ 322936 ] {242cd71c-6667-4723-9e27-f9668537408c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:48.302798 [ 327762 ] {242cd71c-6667-4723-9e27-f9668537408c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:48.302798 [ 326905 ] {242cd71c-6667-4723-9e27-f9668537408c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:48.302824 [ 327762 ] {242cd71c-6667-4723-9e27-f9668537408c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:48.302826 [ 326905 ] {242cd71c-6667-4723-9e27-f9668537408c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:48.302829 [ 326905 ] {242cd71c-6667-4723-9e27-f9668537408c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:48.302832 [ 327762 ] {242cd71c-6667-4723-9e27-f9668537408c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:48.302834 [ 326905 ] {242cd71c-6667-4723-9e27-f9668537408c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:48.302836 [ 327762 ] {242cd71c-6667-4723-9e27-f9668537408c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:48.302889 [ 322936 ] {242cd71c-6667-4723-9e27-f9668537408c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:48.302896 [ 322936 ] {242cd71c-6667-4723-9e27-f9668537408c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:48.302937 [ 322936 ] {242cd71c-6667-4723-9e27-f9668537408c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:48.302944 [ 322936 ] {242cd71c-6667-4723-9e27-f9668537408c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:48.303569 [ 322936 ] {242cd71c-6667-4723-9e27-f9668537408c} executeQuery: Read 6 rows, 788.00 B in 0.001495 sec., 4013.3779264214045 rows/sec., 514.74 KiB/sec. 2026.05.12 01:47:48.303622 [ 322936 ] {242cd71c-6667-4723-9e27-f9668537408c} TCPHandler: Processed in 0.001870911 sec. 2026.05.12 01:47:48.307128 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:48.307261 [ 322936 ] {f8722128-0178-47f8-867e-761ace9e9e48} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:48.307304 [ 322936 ] {f8722128-0178-47f8-867e-761ace9e9e48} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:48.309036 [ 322936 ] {f8722128-0178-47f8-867e-761ace9e9e48} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:48.309065 [ 322936 ] {f8722128-0178-47f8-867e-761ace9e9e48} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:47:48.309321 [ 322936 ] {f8722128-0178-47f8-867e-761ace9e9e48} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.12 01:47:48.309416 [ 322936 ] {f8722128-0178-47f8-867e-761ace9e9e48} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:48.309555 [ 322936 ] {f8722128-0178-47f8-867e-761ace9e9e48} executeQuery: Read 2 rows, 212.00 B in 0.002334 sec., 856.898029134533 rows/sec., 88.70 KiB/sec. 2026.05.12 01:47:48.309583 [ 322936 ] {f8722128-0178-47f8-867e-761ace9e9e48} TCPHandler: Processed in 0.002621672 sec. 2026.05.12 01:47:48.310018 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:48.310125 [ 322936 ] {d9eb96ef-282d-4953-b2f5-71a3123b61c5} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:48.312056 [ 322936 ] {d9eb96ef-282d-4953-b2f5-71a3123b61c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:48.313093 [ 322936 ] {d9eb96ef-282d-4953-b2f5-71a3123b61c5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:48.313112 [ 322936 ] {d9eb96ef-282d-4953-b2f5-71a3123b61c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:47:48.313331 [ 322936 ] {d9eb96ef-282d-4953-b2f5-71a3123b61c5} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.12 01:47:48.313421 [ 322936 ] {d9eb96ef-282d-4953-b2f5-71a3123b61c5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:48.313530 [ 322936 ] {d9eb96ef-282d-4953-b2f5-71a3123b61c5} executeQuery: Read 1 rows, 71.00 B in 0.00344 sec., 290.69767441860466 rows/sec., 20.16 KiB/sec. 2026.05.12 01:47:48.313557 [ 322936 ] {d9eb96ef-282d-4953-b2f5-71a3123b61c5} TCPHandler: Processed in 0.003676472 sec. 2026.05.12 01:47:49.328978 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:49.329160 [ 322936 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:49.329411 [ 322936 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:49.329422 [ 322936 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:49.329569 [ 322936 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:49.329621 [ 322936 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:49.329745 [ 322936 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:49.329814 [ 327762 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:49.329837 [ 327762 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:49.329844 [ 327762 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:49.329848 [ 327762 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:49.329864 [ 327762 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:49.329869 [ 327762 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:49.329871 [ 327762 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:49.329874 [ 327762 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:49.329913 [ 322936 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:49.329920 [ 322936 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:49.329955 [ 322936 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:49.329965 [ 322936 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:49.331416 [ 322936 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} executeQuery: Read 6 rows, 788.00 B in 0.002334 sec., 2570.694087403599 rows/sec., 329.70 KiB/sec. 2026.05.12 01:47:49.333192 [ 322936 ] {d3481137-1b82-4eb3-9fcb-00c4067dea4a} TCPHandler: Processed in 0.004401993 sec. 2026.05.12 01:47:49.335981 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:49.337010 [ 322936 ] {24998287-67f7-475f-ad4b-335ea06c4364} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:49.337061 [ 322936 ] {24998287-67f7-475f-ad4b-335ea06c4364} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:49.338420 [ 322936 ] {24998287-67f7-475f-ad4b-335ea06c4364} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:49.345624 [ 322936 ] {24998287-67f7-475f-ad4b-335ea06c4364} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.32 GiB. 2026.05.12 01:47:49.345956 [ 322936 ] {24998287-67f7-475f-ad4b-335ea06c4364} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.12 01:47:49.346083 [ 322936 ] {24998287-67f7-475f-ad4b-335ea06c4364} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:49.346253 [ 322936 ] {24998287-67f7-475f-ad4b-335ea06c4364} executeQuery: Read 2 rows, 212.00 B in 0.009287 sec., 215.3547970281038 rows/sec., 22.29 KiB/sec. 2026.05.12 01:47:49.346290 [ 322936 ] {24998287-67f7-475f-ad4b-335ea06c4364} TCPHandler: Processed in 0.010475637 sec. 2026.05.12 01:47:49.350713 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:49.351804 [ 322936 ] {69406254-b5c1-44f2-9b60-188e6f2a530a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:49.351855 [ 322936 ] {69406254-b5c1-44f2-9b60-188e6f2a530a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:49.390183 [ 322936 ] {69406254-b5c1-44f2-9b60-188e6f2a530a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:49.390225 [ 322936 ] {69406254-b5c1-44f2-9b60-188e6f2a530a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:47:49.390524 [ 322936 ] {69406254-b5c1-44f2-9b60-188e6f2a530a} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.12 01:47:49.390637 [ 322936 ] {69406254-b5c1-44f2-9b60-188e6f2a530a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:49.390807 [ 322936 ] {69406254-b5c1-44f2-9b60-188e6f2a530a} executeQuery: Read 1 rows, 71.00 B in 0.03905 sec., 25.60819462227913 rows/sec., 1.78 KiB/sec. 2026.05.12 01:47:49.390851 [ 322936 ] {69406254-b5c1-44f2-9b60-188e6f2a530a} TCPHandler: Processed in 0.040310399 sec. 2026.05.12 01:47:50.325348 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:50.325523 [ 322936 ] {43b00472-ad82-4690-8361-18b90c4593d3} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:50.327520 [ 322936 ] {43b00472-ad82-4690-8361-18b90c4593d3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:50.327537 [ 322936 ] {43b00472-ad82-4690-8361-18b90c4593d3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:50.327682 [ 322936 ] {43b00472-ad82-4690-8361-18b90c4593d3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:50.327735 [ 322936 ] {43b00472-ad82-4690-8361-18b90c4593d3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:50.327867 [ 322936 ] {43b00472-ad82-4690-8361-18b90c4593d3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:50.328024 [ 326905 ] {43b00472-ad82-4690-8361-18b90c4593d3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:50.328041 [ 326905 ] {43b00472-ad82-4690-8361-18b90c4593d3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:50.328048 [ 326905 ] {43b00472-ad82-4690-8361-18b90c4593d3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:50.328052 [ 326905 ] {43b00472-ad82-4690-8361-18b90c4593d3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:50.328067 [ 326905 ] {43b00472-ad82-4690-8361-18b90c4593d3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:50.328075 [ 326905 ] {43b00472-ad82-4690-8361-18b90c4593d3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:50.328077 [ 326905 ] {43b00472-ad82-4690-8361-18b90c4593d3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:50.328080 [ 326905 ] {43b00472-ad82-4690-8361-18b90c4593d3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:50.328116 [ 322936 ] {43b00472-ad82-4690-8361-18b90c4593d3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:50.328127 [ 322936 ] {43b00472-ad82-4690-8361-18b90c4593d3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:50.328172 [ 322936 ] {43b00472-ad82-4690-8361-18b90c4593d3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:50.328180 [ 322936 ] {43b00472-ad82-4690-8361-18b90c4593d3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:50.328891 [ 322936 ] {43b00472-ad82-4690-8361-18b90c4593d3} executeQuery: Read 6 rows, 788.00 B in 0.003445 sec., 1741.654571843251 rows/sec., 223.38 KiB/sec. 2026.05.12 01:47:50.328956 [ 322936 ] {43b00472-ad82-4690-8361-18b90c4593d3} TCPHandler: Processed in 0.003787353 sec. 2026.05.12 01:47:50.330524 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:50.330639 [ 322936 ] {1b43b988-8c5d-4e42-bcf8-d999665d02dd} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:50.330675 [ 322936 ] {1b43b988-8c5d-4e42-bcf8-d999665d02dd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:50.332298 [ 322936 ] {1b43b988-8c5d-4e42-bcf8-d999665d02dd} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:50.336338 [ 322936 ] {1b43b988-8c5d-4e42-bcf8-d999665d02dd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:47:50.336598 [ 322936 ] {1b43b988-8c5d-4e42-bcf8-d999665d02dd} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.12 01:47:50.336709 [ 322936 ] {1b43b988-8c5d-4e42-bcf8-d999665d02dd} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:50.336856 [ 322936 ] {1b43b988-8c5d-4e42-bcf8-d999665d02dd} executeQuery: Read 2 rows, 212.00 B in 0.006259 sec., 319.5398625978591 rows/sec., 33.08 KiB/sec. 2026.05.12 01:47:50.336887 [ 322936 ] {1b43b988-8c5d-4e42-bcf8-d999665d02dd} TCPHandler: Processed in 0.006508815 sec. 2026.05.12 01:47:50.340840 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:50.340940 [ 322936 ] {0d8e88f1-7a0c-4e15-b15b-1a5c139cd3d0} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:50.340979 [ 322936 ] {0d8e88f1-7a0c-4e15-b15b-1a5c139cd3d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:50.341441 [ 322936 ] {0d8e88f1-7a0c-4e15-b15b-1a5c139cd3d0} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:50.341457 [ 322936 ] {0d8e88f1-7a0c-4e15-b15b-1a5c139cd3d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:47:50.343747 [ 322936 ] {0d8e88f1-7a0c-4e15-b15b-1a5c139cd3d0} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.12 01:47:50.343879 [ 322936 ] {0d8e88f1-7a0c-4e15-b15b-1a5c139cd3d0} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:50.344038 [ 322936 ] {0d8e88f1-7a0c-4e15-b15b-1a5c139cd3d0} executeQuery: Read 1 rows, 71.00 B in 0.00313 sec., 319.4888178913738 rows/sec., 22.15 KiB/sec. 2026.05.12 01:47:50.344070 [ 322936 ] {0d8e88f1-7a0c-4e15-b15b-1a5c139cd3d0} TCPHandler: Processed in 0.003298493 sec. 2026.05.12 01:47:51.325923 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:51.326106 [ 322936 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:51.326335 [ 322936 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:51.326346 [ 322936 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:51.326483 [ 322936 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:51.326529 [ 322936 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:51.326661 [ 322936 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:51.326726 [ 327762 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:51.326727 [ 326905 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:51.326740 [ 327762 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:51.326744 [ 327762 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:51.326747 [ 326905 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:51.326749 [ 327762 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:51.326754 [ 326905 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:51.326758 [ 326905 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:51.326796 [ 322936 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:51.326810 [ 322936 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:51.326844 [ 322936 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:51.326851 [ 322936 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:51.327540 [ 322936 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} executeQuery: Read 6 rows, 788.00 B in 0.001516 sec., 3957.78364116095 rows/sec., 507.61 KiB/sec. 2026.05.12 01:47:51.327594 [ 322936 ] {2ce26bcf-2325-4e1b-9323-9492d594e60a} TCPHandler: Processed in 0.001847721 sec. 2026.05.12 01:47:51.328378 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:51.329302 [ 322936 ] {a287e530-5f8e-4f89-bf73-6548f15e2b1f} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:51.329336 [ 322936 ] {a287e530-5f8e-4f89-bf73-6548f15e2b1f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:51.332091 [ 322936 ] {a287e530-5f8e-4f89-bf73-6548f15e2b1f} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:51.332111 [ 322936 ] {a287e530-5f8e-4f89-bf73-6548f15e2b1f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:51.336534 [ 322936 ] {a287e530-5f8e-4f89-bf73-6548f15e2b1f} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.12 01:47:51.336657 [ 322936 ] {a287e530-5f8e-4f89-bf73-6548f15e2b1f} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:51.336813 [ 322936 ] {a287e530-5f8e-4f89-bf73-6548f15e2b1f} executeQuery: Read 2 rows, 212.00 B in 0.007535 sec., 265.42800265428 rows/sec., 27.48 KiB/sec. 2026.05.12 01:47:51.336857 [ 322936 ] {a287e530-5f8e-4f89-bf73-6548f15e2b1f} TCPHandler: Processed in 0.008535756 sec. 2026.05.12 01:47:51.380170 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:51.380311 [ 322936 ] {855a68c3-b90b-4add-8a39-8acb2b9f44fe} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:51.380366 [ 322936 ] {855a68c3-b90b-4add-8a39-8acb2b9f44fe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:51.381933 [ 322936 ] {855a68c3-b90b-4add-8a39-8acb2b9f44fe} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:51.382247 [ 322936 ] {855a68c3-b90b-4add-8a39-8acb2b9f44fe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:51.382543 [ 322936 ] {855a68c3-b90b-4add-8a39-8acb2b9f44fe} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.12 01:47:51.382645 [ 322936 ] {855a68c3-b90b-4add-8a39-8acb2b9f44fe} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:51.382752 [ 321110 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_100_19 to all_109_109_0 2026.05.12 01:47:51.382776 [ 321110 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:51.382783 [ 321110 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:51.382793 [ 322936 ] {855a68c3-b90b-4add-8a39-8acb2b9f44fe} executeQuery: Read 1 rows, 71.00 B in 0.002532 sec., 394.9447077409163 rows/sec., 27.38 KiB/sec. 2026.05.12 01:47:51.382828 [ 322936 ] {855a68c3-b90b-4add-8a39-8acb2b9f44fe} TCPHandler: Processed in 0.002833302 sec. 2026.05.12 01:47:51.382860 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:51.382914 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_109_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:51.382928 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_109_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_100_19, total 127 rows starting from the beginning of the part 2026.05.12 01:47:51.382968 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:51.382986 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:51.383001 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:51.383014 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:51.383028 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:51.383549 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_109_20} MergeTask::MergeProjectionsStage: Merge sorted 136 rows, containing 4 columns (4 merged, 0 gathered) in 0.00071829 sec., 189338.56798786006 rows/sec., 13.02 MiB/sec. 2026.05.12 01:47:51.383626 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_109_20} MergedBlockOutputStream: filled checksums all_1_109_20 (state Temporary) 2026.05.12 01:47:51.383720 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_109_20} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:51.385786 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_109_20} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_100_19, all_109_109_0] -> all_1_109_20 2026.05.12 01:47:51.385856 [ 321256 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:51.831351 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:51.831522 [ 322936 ] {77691f97-8ec4-4c3f-bf06-b3734b6ca5e1} executeQuery: (from [::1]:60730) 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 01:47:51.831763 [ 322936 ] {77691f97-8ec4-4c3f-bf06-b3734b6ca5e1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:51.831773 [ 322936 ] {77691f97-8ec4-4c3f-bf06-b3734b6ca5e1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:51.831917 [ 322936 ] {77691f97-8ec4-4c3f-bf06-b3734b6ca5e1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:51.831960 [ 322936 ] {77691f97-8ec4-4c3f-bf06-b3734b6ca5e1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:51.832073 [ 322936 ] {77691f97-8ec4-4c3f-bf06-b3734b6ca5e1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:47:51.832161 [ 327762 ] {77691f97-8ec4-4c3f-bf06-b3734b6ca5e1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:47:51.832162 [ 326905 ] {77691f97-8ec4-4c3f-bf06-b3734b6ca5e1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:47:51.832218 [ 322936 ] {77691f97-8ec4-4c3f-bf06-b3734b6ca5e1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:51.832230 [ 322936 ] {77691f97-8ec4-4c3f-bf06-b3734b6ca5e1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:51.832253 [ 322936 ] {77691f97-8ec4-4c3f-bf06-b3734b6ca5e1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:47:51.832261 [ 322936 ] {77691f97-8ec4-4c3f-bf06-b3734b6ca5e1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:51.832858 [ 322936 ] {77691f97-8ec4-4c3f-bf06-b3734b6ca5e1} executeQuery: Read 6 rows, 788.00 B in 0.001394 sec., 4304.16068866571 rows/sec., 552.03 KiB/sec. 2026.05.12 01:47:51.832915 [ 322936 ] {77691f97-8ec4-4c3f-bf06-b3734b6ca5e1} TCPHandler: Processed in 0.001750182 sec. 2026.05.12 01:47:51.835137 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:51.835249 [ 322936 ] {6e62ce57-150c-4d20-bd3e-e3b3e81d19a4} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:51.835283 [ 322936 ] {6e62ce57-150c-4d20-bd3e-e3b3e81d19a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:51.837228 [ 322936 ] {6e62ce57-150c-4d20-bd3e-e3b3e81d19a4} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:51.837406 [ 322936 ] {6e62ce57-150c-4d20-bd3e-e3b3e81d19a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.30 GiB. 2026.05.12 01:47:51.837684 [ 322936 ] {6e62ce57-150c-4d20-bd3e-e3b3e81d19a4} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.12 01:47:51.837781 [ 322936 ] {6e62ce57-150c-4d20-bd3e-e3b3e81d19a4} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:51.837909 [ 321111 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.12 01:47:51.837939 [ 321111 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:51.839888 [ 321111 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.30 GiB. 2026.05.12 01:47:51.840021 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:51.840077 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:51.840091 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 33 rows starting from the beginning of the part 2026.05.12 01:47:51.840139 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:51.840159 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:51.840177 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:51.840194 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:51.840211 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 30 rows starting from the beginning of the part 2026.05.12 01:47:51.837914 [ 322936 ] {6e62ce57-150c-4d20-bd3e-e3b3e81d19a4} executeQuery: Read 30 rows, 2.86 KiB in 0.002705 sec., 11090.573012939001 rows/sec., 1.03 MiB/sec. 2026.05.12 01:47:51.842043 [ 322936 ] {6e62ce57-150c-4d20-bd3e-e3b3e81d19a4} TCPHandler: Processed in 0.006991445 sec. 2026.05.12 01:47:51.842680 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.002683092 sec., 26462.00726624357 rows/sec., 2.57 MiB/sec. 2026.05.12 01:47:51.843464 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:51.843559 [ 322936 ] {df8b09d7-ee8b-430e-a9aa-85881bff92f4} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:47:51.843598 [ 322936 ] {df8b09d7-ee8b-430e-a9aa-85881bff92f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:47:51.844746 [ 322936 ] {df8b09d7-ee8b-430e-a9aa-85881bff92f4} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:51.844767 [ 322936 ] {df8b09d7-ee8b-430e-a9aa-85881bff92f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.30 GiB. 2026.05.12 01:47:51.844770 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.12 01:47:51.844952 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_111_22} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:51.844997 [ 321218 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_111_22} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.12 01:47:51.845013 [ 322936 ] {df8b09d7-ee8b-430e-a9aa-85881bff92f4} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:47:51.845092 [ 321218 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:47:51.845101 [ 322936 ] {df8b09d7-ee8b-430e-a9aa-85881bff92f4} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:47:51.845234 [ 322936 ] {df8b09d7-ee8b-430e-a9aa-85881bff92f4} executeQuery: Read 14 rows, 1.05 KiB in 0.001708 sec., 8196.721311475409 rows/sec., 616.36 KiB/sec. 2026.05.12 01:47:51.847507 [ 322936 ] {df8b09d7-ee8b-430e-a9aa-85881bff92f4} TCPHandler: Processed in 0.004121513 sec. 2026.05.12 01:47:51.847777 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:51.847859 [ 322936 ] {3291c3a4-98d0-45c1-a4bd-33c93cd44455} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:47:51.847885 [ 322936 ] {3291c3a4-98d0-45c1-a4bd-33c93cd44455} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:47:51.848321 [ 322936 ] {3291c3a4-98d0-45c1-a4bd-33c93cd44455} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:51.848336 [ 322936 ] {3291c3a4-98d0-45c1-a4bd-33c93cd44455} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.30 GiB. 2026.05.12 01:47:51.848533 [ 322936 ] {3291c3a4-98d0-45c1-a4bd-33c93cd44455} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:47:51.848614 [ 322936 ] {3291c3a4-98d0-45c1-a4bd-33c93cd44455} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:47:51.848706 [ 322936 ] {3291c3a4-98d0-45c1-a4bd-33c93cd44455} executeQuery: Read 14 rows, 1.12 KiB in 0.000874 sec., 16018.306636155607 rows/sec., 1.25 MiB/sec. 2026.05.12 01:47:51.848726 [ 322936 ] {3291c3a4-98d0-45c1-a4bd-33c93cd44455} TCPHandler: Processed in 0.001009031 sec. 2026.05.12 01:47:51.849690 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:51.851752 [ 322936 ] {7e963f96-6643-4c19-b23f-63dce11b7dec} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:47:51.853149 [ 322936 ] {7e963f96-6643-4c19-b23f-63dce11b7dec} 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 01:47:51.854270 [ 322936 ] {7e963f96-6643-4c19-b23f-63dce11b7dec} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:51.854293 [ 322936 ] {7e963f96-6643-4c19-b23f-63dce11b7dec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.30 GiB. 2026.05.12 01:47:51.854668 [ 322936 ] {7e963f96-6643-4c19-b23f-63dce11b7dec} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:47:51.854776 [ 322936 ] {7e963f96-6643-4c19-b23f-63dce11b7dec} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:47:51.854915 [ 322936 ] {7e963f96-6643-4c19-b23f-63dce11b7dec} executeQuery: Read 14 rows, 25.69 KiB in 0.003219 sec., 4349.176762969866 rows/sec., 7.79 MiB/sec. 2026.05.12 01:47:51.854979 [ 322936 ] {7e963f96-6643-4c19-b23f-63dce11b7dec} TCPHandler: Processed in 0.005346063 sec. 2026.05.12 01:47:51.855126 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:51.855220 [ 322936 ] {adec13b9-e98d-4d16-9518-bb42bcdb09ac} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:51.855252 [ 322936 ] {adec13b9-e98d-4d16-9518-bb42bcdb09ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:51.855726 [ 322936 ] {adec13b9-e98d-4d16-9518-bb42bcdb09ac} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:51.855740 [ 322936 ] {adec13b9-e98d-4d16-9518-bb42bcdb09ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.30 GiB. 2026.05.12 01:47:51.856011 [ 322936 ] {adec13b9-e98d-4d16-9518-bb42bcdb09ac} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.12 01:47:51.856100 [ 322936 ] {adec13b9-e98d-4d16-9518-bb42bcdb09ac} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:51.856215 [ 322936 ] {adec13b9-e98d-4d16-9518-bb42bcdb09ac} executeQuery: Read 1 rows, 71.00 B in 0.001021 sec., 979.4319294809011 rows/sec., 67.91 KiB/sec. 2026.05.12 01:47:51.856236 [ 322936 ] {adec13b9-e98d-4d16-9518-bb42bcdb09ac} TCPHandler: Processed in 0.00117784 sec. 2026.05.12 01:47:53.329251 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:53.329449 [ 322936 ] {768d738f-9c78-4304-b501-71df61b487b4} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:53.329700 [ 322936 ] {768d738f-9c78-4304-b501-71df61b487b4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:53.329710 [ 322936 ] {768d738f-9c78-4304-b501-71df61b487b4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:53.329867 [ 322936 ] {768d738f-9c78-4304-b501-71df61b487b4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:53.329915 [ 322936 ] {768d738f-9c78-4304-b501-71df61b487b4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:53.330033 [ 322936 ] {768d738f-9c78-4304-b501-71df61b487b4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:53.330208 [ 327762 ] {768d738f-9c78-4304-b501-71df61b487b4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:53.331798 [ 327762 ] {768d738f-9c78-4304-b501-71df61b487b4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:53.331818 [ 327762 ] {768d738f-9c78-4304-b501-71df61b487b4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:53.331825 [ 327762 ] {768d738f-9c78-4304-b501-71df61b487b4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:53.330215 [ 326905 ] {768d738f-9c78-4304-b501-71df61b487b4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:53.331867 [ 326905 ] {768d738f-9c78-4304-b501-71df61b487b4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:53.331870 [ 326905 ] {768d738f-9c78-4304-b501-71df61b487b4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:53.331873 [ 326905 ] {768d738f-9c78-4304-b501-71df61b487b4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:53.331930 [ 322936 ] {768d738f-9c78-4304-b501-71df61b487b4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:53.331943 [ 322936 ] {768d738f-9c78-4304-b501-71df61b487b4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:53.332005 [ 322936 ] {768d738f-9c78-4304-b501-71df61b487b4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:53.332019 [ 322936 ] {768d738f-9c78-4304-b501-71df61b487b4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:53.332926 [ 322936 ] {768d738f-9c78-4304-b501-71df61b487b4} executeQuery: Read 6 rows, 788.00 B in 0.003554 sec., 1688.2386043894205 rows/sec., 216.53 KiB/sec. 2026.05.12 01:47:53.333011 [ 322936 ] {768d738f-9c78-4304-b501-71df61b487b4} TCPHandler: Processed in 0.003969573 sec. 2026.05.12 01:47:53.336709 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:53.336844 [ 322936 ] {136117d9-1cc2-4ab4-a7d6-97b888b9cb8a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:53.336891 [ 322936 ] {136117d9-1cc2-4ab4-a7d6-97b888b9cb8a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:53.337480 [ 322936 ] {136117d9-1cc2-4ab4-a7d6-97b888b9cb8a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:53.337505 [ 322936 ] {136117d9-1cc2-4ab4-a7d6-97b888b9cb8a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.92 GiB. 2026.05.12 01:47:53.337785 [ 322936 ] {136117d9-1cc2-4ab4-a7d6-97b888b9cb8a} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.12 01:47:53.337880 [ 322936 ] {136117d9-1cc2-4ab4-a7d6-97b888b9cb8a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:53.338015 [ 322936 ] {136117d9-1cc2-4ab4-a7d6-97b888b9cb8a} executeQuery: Read 2 rows, 212.00 B in 0.001218 sec., 1642.0361247947455 rows/sec., 169.98 KiB/sec. 2026.05.12 01:47:53.338057 [ 322936 ] {136117d9-1cc2-4ab4-a7d6-97b888b9cb8a} TCPHandler: Processed in 0.001525291 sec. 2026.05.12 01:47:53.338634 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:53.338719 [ 322936 ] {4b3a57b9-40af-414f-9c8b-c0d191980bff} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:53.338749 [ 322936 ] {4b3a57b9-40af-414f-9c8b-c0d191980bff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:53.339131 [ 322936 ] {4b3a57b9-40af-414f-9c8b-c0d191980bff} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:53.339151 [ 322936 ] {4b3a57b9-40af-414f-9c8b-c0d191980bff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.92 GiB. 2026.05.12 01:47:53.339362 [ 322936 ] {4b3a57b9-40af-414f-9c8b-c0d191980bff} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.12 01:47:53.339441 [ 322936 ] {4b3a57b9-40af-414f-9c8b-c0d191980bff} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:53.339561 [ 322936 ] {4b3a57b9-40af-414f-9c8b-c0d191980bff} executeQuery: Read 1 rows, 71.00 B in 0.000868 sec., 1152.073732718894 rows/sec., 79.88 KiB/sec. 2026.05.12 01:47:53.339584 [ 322936 ] {4b3a57b9-40af-414f-9c8b-c0d191980bff} TCPHandler: Processed in 0.00102727 sec. 2026.05.12 01:47:54.287558 [ 321205 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:47:54.287583 [ 321205 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:47:54.338774 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:54.338968 [ 322936 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:54.339197 [ 322936 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:54.339208 [ 322936 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:54.339349 [ 322936 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:54.339393 [ 322936 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:54.339507 [ 322936 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:54.340147 [ 327762 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:54.340147 [ 326905 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:54.340169 [ 327762 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:54.340170 [ 326905 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:54.340174 [ 326905 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:54.340175 [ 327762 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:54.340179 [ 326905 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:54.340179 [ 327762 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:54.340228 [ 322936 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:54.340236 [ 322936 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:54.340267 [ 322936 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:54.340278 [ 322936 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:54.340906 [ 322936 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} executeQuery: Read 6 rows, 788.00 B in 0.002014 sec., 2979.1459781529293 rows/sec., 382.09 KiB/sec. 2026.05.12 01:47:54.340965 [ 322936 ] {5f368bbf-1fce-45b9-a96e-b6667c9e363c} TCPHandler: Processed in 0.002382142 sec. 2026.05.12 01:47:54.342067 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:54.347608 [ 322936 ] {cbeaf287-6ccd-4e78-8850-6ff151257b6a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:54.347662 [ 322936 ] {cbeaf287-6ccd-4e78-8850-6ff151257b6a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:54.349102 [ 322936 ] {cbeaf287-6ccd-4e78-8850-6ff151257b6a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:54.349125 [ 322936 ] {cbeaf287-6ccd-4e78-8850-6ff151257b6a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:54.350159 [ 322936 ] {cbeaf287-6ccd-4e78-8850-6ff151257b6a} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.12 01:47:54.350258 [ 322936 ] {cbeaf287-6ccd-4e78-8850-6ff151257b6a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:54.350399 [ 322936 ] {cbeaf287-6ccd-4e78-8850-6ff151257b6a} executeQuery: Read 2 rows, 212.00 B in 0.002836 sec., 705.2186177715091 rows/sec., 73.00 KiB/sec. 2026.05.12 01:47:54.350431 [ 322936 ] {cbeaf287-6ccd-4e78-8850-6ff151257b6a} TCPHandler: Processed in 0.008453966 sec. 2026.05.12 01:47:54.350857 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 64 entries to flush up to offset 850 2026.05.12 01:47:54.352563 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:54.354608 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:54.355384 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:47:54.355521 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:47:54.356148 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 850 2026.05.12 01:47:54.353828 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:54.356284 [ 322936 ] {c5f43634-01da-4724-a1d3-9135e4f9d708} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:54.356323 [ 322936 ] {c5f43634-01da-4724-a1d3-9135e4f9d708} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:54.358271 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2554 entries to flush up to offset 38372 2026.05.12 01:47:54.359870 [ 322936 ] {c5f43634-01da-4724-a1d3-9135e4f9d708} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:54.359891 [ 322936 ] {c5f43634-01da-4724-a1d3-9135e4f9d708} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:54.360099 [ 322936 ] {c5f43634-01da-4724-a1d3-9135e4f9d708} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.12 01:47:54.360124 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:54.360139 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:54.360183 [ 322936 ] {c5f43634-01da-4724-a1d3-9135e4f9d708} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:54.360291 [ 322936 ] {c5f43634-01da-4724-a1d3-9135e4f9d708} executeQuery: Read 1 rows, 71.00 B in 0.004045 sec., 247.21878862793574 rows/sec., 17.14 KiB/sec. 2026.05.12 01:47:54.360316 [ 322936 ] {c5f43634-01da-4724-a1d3-9135e4f9d708} TCPHandler: Processed in 0.006590484 sec. 2026.05.12 01:47:54.361899 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:47:54.361981 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:47:54.362065 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38372 2026.05.12 01:47:54.362076 [ 321084 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:47:54.362093 [ 321084 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:54.362098 [ 321084 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:54.362173 [ 321292 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::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 01:47:54.362213 [ 321292 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:54.362228 [ 321292 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_16_3} MergeTreeSequentialSource: Reading 4 marks from part all_1_11_2, total 26246 rows starting from the beginning of the part 2026.05.12 01:47:54.362263 [ 321292 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::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 01:47:54.362282 [ 321292 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::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 01:47:54.362296 [ 321292 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:47:54.362310 [ 321292 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2234 rows starting from the beginning of the part 2026.05.12 01:47:54.362330 [ 321292 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::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 01:47:54.365117 [ 321292 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 38372 rows, containing 4 columns (4 merged, 0 gathered) in 0.002972622 sec., 12908469.358028032 rows/sec., 196.97 MiB/sec. 2026.05.12 01:47:54.365203 [ 321292 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:47:54.365293 [ 321292 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_16_3} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:47:54.365315 [ 321292 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_16_3} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:47:54.365366 [ 321292 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.17 MiB. 2026.05.12 01:47:54.569445 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 121 2026.05.12 01:47:54.576601 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:54.576638 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:54.579495 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:47:54.579864 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:47:54.580064 [ 321087 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:47:54.580083 [ 321087 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:54.580088 [ 321087 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:54.580167 [ 321207 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:47:54.581538 [ 321207 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:54.581995 [ 321207 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:47:54.583858 [ 321207 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:47:54.586345 [ 321207 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:47:54.588432 [ 321207 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:47:54.591576 [ 321207 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:47:54.595378 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 121 2026.05.12 01:47:54.595632 [ 321207 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:47:54.624882 [ 321289 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 121 rows, containing 679 columns (679 merged, 0 gathered) in 0.044743242 sec., 2704.319012019737 rows/sec., 13.98 MiB/sec. 2026.05.12 01:47:54.626088 [ 321289 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:47:54.627075 [ 321289 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_16_3} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:47:54.627139 [ 321289 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_16_3} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:47:54.628035 [ 321289 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.51 MiB. 2026.05.12 01:47:55.002077 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 453.02 MiB, peak 468.80 MiB, free memory in arenas 64.68 MiB, will set to 462.98 MiB (RSS), difference: 9.96 MiB 2026.05.12 01:47:55.004251 [ 321314 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00032503 sec. 2026.05.12 01:47:55.355832 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:55.356007 [ 322936 ] {7956120c-720f-48c5-9a6e-19005e2a171a} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:55.356230 [ 322936 ] {7956120c-720f-48c5-9a6e-19005e2a171a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:55.356240 [ 322936 ] {7956120c-720f-48c5-9a6e-19005e2a171a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:55.356375 [ 322936 ] {7956120c-720f-48c5-9a6e-19005e2a171a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:55.356420 [ 322936 ] {7956120c-720f-48c5-9a6e-19005e2a171a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:55.356539 [ 322936 ] {7956120c-720f-48c5-9a6e-19005e2a171a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:55.359798 [ 327762 ] {7956120c-720f-48c5-9a6e-19005e2a171a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:55.359799 [ 326905 ] {7956120c-720f-48c5-9a6e-19005e2a171a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:55.361647 [ 327762 ] {7956120c-720f-48c5-9a6e-19005e2a171a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:55.361654 [ 326905 ] {7956120c-720f-48c5-9a6e-19005e2a171a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:55.361659 [ 327762 ] {7956120c-720f-48c5-9a6e-19005e2a171a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:55.361660 [ 326905 ] {7956120c-720f-48c5-9a6e-19005e2a171a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:55.361675 [ 326905 ] {7956120c-720f-48c5-9a6e-19005e2a171a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:55.361663 [ 327762 ] {7956120c-720f-48c5-9a6e-19005e2a171a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:55.361874 [ 322936 ] {7956120c-720f-48c5-9a6e-19005e2a171a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:55.361885 [ 322936 ] {7956120c-720f-48c5-9a6e-19005e2a171a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:55.361936 [ 322936 ] {7956120c-720f-48c5-9a6e-19005e2a171a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:55.361945 [ 322936 ] {7956120c-720f-48c5-9a6e-19005e2a171a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:55.362630 [ 322936 ] {7956120c-720f-48c5-9a6e-19005e2a171a} executeQuery: Read 6 rows, 788.00 B in 0.006694 sec., 896.32506722438 rows/sec., 114.96 KiB/sec. 2026.05.12 01:47:55.362688 [ 322936 ] {7956120c-720f-48c5-9a6e-19005e2a171a} TCPHandler: Processed in 0.006989775 sec. 2026.05.12 01:47:55.374802 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:55.374933 [ 322936 ] {d660cdf0-f0cc-4d57-af1c-03370eeaa98f} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:55.374976 [ 322936 ] {d660cdf0-f0cc-4d57-af1c-03370eeaa98f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:55.377002 [ 322936 ] {d660cdf0-f0cc-4d57-af1c-03370eeaa98f} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:55.377023 [ 322936 ] {d660cdf0-f0cc-4d57-af1c-03370eeaa98f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.02 GiB. 2026.05.12 01:47:55.377267 [ 322936 ] {d660cdf0-f0cc-4d57-af1c-03370eeaa98f} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.12 01:47:55.377357 [ 322936 ] {d660cdf0-f0cc-4d57-af1c-03370eeaa98f} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:55.377490 [ 322936 ] {d660cdf0-f0cc-4d57-af1c-03370eeaa98f} executeQuery: Read 2 rows, 212.00 B in 0.002601 sec., 768.9350249903883 rows/sec., 79.60 KiB/sec. 2026.05.12 01:47:55.377524 [ 322936 ] {d660cdf0-f0cc-4d57-af1c-03370eeaa98f} TCPHandler: Processed in 0.002842552 sec. 2026.05.12 01:47:55.378707 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:55.381012 [ 322936 ] {2e3aaaf8-124d-4fdb-8d62-ab532b138efc} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:55.381048 [ 322936 ] {2e3aaaf8-124d-4fdb-8d62-ab532b138efc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:55.410859 [ 322936 ] {2e3aaaf8-124d-4fdb-8d62-ab532b138efc} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:55.410888 [ 322936 ] {2e3aaaf8-124d-4fdb-8d62-ab532b138efc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.02 GiB. 2026.05.12 01:47:55.411170 [ 322936 ] {2e3aaaf8-124d-4fdb-8d62-ab532b138efc} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.12 01:47:55.411273 [ 322936 ] {2e3aaaf8-124d-4fdb-8d62-ab532b138efc} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:55.411414 [ 322936 ] {2e3aaaf8-124d-4fdb-8d62-ab532b138efc} executeQuery: Read 1 rows, 71.00 B in 0.030436 sec., 32.855828623997894 rows/sec., 2.28 KiB/sec. 2026.05.12 01:47:55.411449 [ 322936 ] {2e3aaaf8-124d-4fdb-8d62-ab532b138efc} TCPHandler: Processed in 0.032849043 sec. 2026.05.12 01:47:56.364983 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:56.365181 [ 322936 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:56.365427 [ 322936 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:56.365438 [ 322936 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:56.365589 [ 322936 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:56.365635 [ 322936 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:56.365753 [ 322936 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:56.365843 [ 326905 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:56.365868 [ 326905 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:56.365875 [ 326905 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:56.365879 [ 326905 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:56.365895 [ 326905 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:56.365900 [ 326905 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:56.365903 [ 326905 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:56.365906 [ 326905 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:56.365943 [ 322936 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:56.365950 [ 322936 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:56.365980 [ 322936 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:56.365987 [ 322936 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:56.366658 [ 322936 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} executeQuery: Read 6 rows, 788.00 B in 0.001556 sec., 3856.041131105398 rows/sec., 494.56 KiB/sec. 2026.05.12 01:47:56.366718 [ 322936 ] {f0855a7d-1822-4024-aaac-b144b2f20d52} TCPHandler: Processed in 0.001933882 sec. 2026.05.12 01:47:56.481057 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:56.481214 [ 322936 ] {3bf7240d-2027-4df7-b9b6-f9813c57fd92} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:56.481278 [ 322936 ] {3bf7240d-2027-4df7-b9b6-f9813c57fd92} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:56.505411 [ 322936 ] {3bf7240d-2027-4df7-b9b6-f9813c57fd92} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:56.505453 [ 322936 ] {3bf7240d-2027-4df7-b9b6-f9813c57fd92} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.02 GiB. 2026.05.12 01:47:56.505767 [ 322936 ] {3bf7240d-2027-4df7-b9b6-f9813c57fd92} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.12 01:47:56.505876 [ 322936 ] {3bf7240d-2027-4df7-b9b6-f9813c57fd92} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:56.506017 [ 322936 ] {3bf7240d-2027-4df7-b9b6-f9813c57fd92} executeQuery: Read 2 rows, 212.00 B in 0.024857 sec., 80.460232530072 rows/sec., 8.33 KiB/sec. 2026.05.12 01:47:56.506076 [ 322936 ] {3bf7240d-2027-4df7-b9b6-f9813c57fd92} TCPHandler: Processed in 0.025200228 sec. 2026.05.12 01:47:56.512724 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:56.512862 [ 322936 ] {c8156a1e-34b2-4ac1-b12d-f3e2152efa82} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:56.513943 [ 322936 ] {c8156a1e-34b2-4ac1-b12d-f3e2152efa82} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:56.559203 [ 322936 ] {c8156a1e-34b2-4ac1-b12d-f3e2152efa82} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:56.559241 [ 322936 ] {c8156a1e-34b2-4ac1-b12d-f3e2152efa82} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:47:56.559542 [ 322936 ] {c8156a1e-34b2-4ac1-b12d-f3e2152efa82} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.12 01:47:56.559670 [ 322936 ] {c8156a1e-34b2-4ac1-b12d-f3e2152efa82} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:56.559822 [ 321099 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 5 parts from all_110_110_0 to all_114_114_0 2026.05.12 01:47:56.559852 [ 322936 ] {c8156a1e-34b2-4ac1-b12d-f3e2152efa82} executeQuery: Read 1 rows, 71.00 B in 0.047033 sec., 21.2616673399528 rows/sec., 1.47 KiB/sec. 2026.05.12 01:47:56.559863 [ 321099 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:56.559872 [ 321099 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:47:56.559898 [ 322936 ] {c8156a1e-34b2-4ac1-b12d-f3e2152efa82} TCPHandler: Processed in 0.047349684 sec. 2026.05.12 01:47:56.559962 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:56.560034 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_110_114_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:56.560054 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:56.560097 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:56.560117 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:56.560131 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:56.560146 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:47:56.560694 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_110_114_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.00076096 sec., 6570.6476030277545 rows/sec., 455.58 KiB/sec. 2026.05.12 01:47:56.560787 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_110_114_1} MergedBlockOutputStream: filled checksums all_110_114_1 (state Temporary) 2026.05.12 01:47:56.560900 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_110_114_1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:56.560933 [ 321290 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_110_114_1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 5 parts: [all_110_110_0, all_114_114_0] -> all_110_114_1 2026.05.12 01:47:56.560986 [ 321290 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:47:57.368570 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:57.368731 [ 322936 ] {e0011751-61ee-433a-b765-40d4eb9b462a} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:57.369042 [ 322936 ] {e0011751-61ee-433a-b765-40d4eb9b462a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:57.369051 [ 322936 ] {e0011751-61ee-433a-b765-40d4eb9b462a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:57.369180 [ 322936 ] {e0011751-61ee-433a-b765-40d4eb9b462a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:57.369225 [ 322936 ] {e0011751-61ee-433a-b765-40d4eb9b462a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:57.369341 [ 322936 ] {e0011751-61ee-433a-b765-40d4eb9b462a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:57.369424 [ 327762 ] {e0011751-61ee-433a-b765-40d4eb9b462a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:57.369439 [ 327762 ] {e0011751-61ee-433a-b765-40d4eb9b462a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:57.369446 [ 327762 ] {e0011751-61ee-433a-b765-40d4eb9b462a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:57.369458 [ 327762 ] {e0011751-61ee-433a-b765-40d4eb9b462a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:57.369471 [ 327762 ] {e0011751-61ee-433a-b765-40d4eb9b462a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:57.369476 [ 327762 ] {e0011751-61ee-433a-b765-40d4eb9b462a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:57.369478 [ 327762 ] {e0011751-61ee-433a-b765-40d4eb9b462a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:57.369481 [ 327762 ] {e0011751-61ee-433a-b765-40d4eb9b462a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:57.369510 [ 322936 ] {e0011751-61ee-433a-b765-40d4eb9b462a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:57.369516 [ 322936 ] {e0011751-61ee-433a-b765-40d4eb9b462a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:57.369549 [ 322936 ] {e0011751-61ee-433a-b765-40d4eb9b462a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:57.369556 [ 322936 ] {e0011751-61ee-433a-b765-40d4eb9b462a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:57.370173 [ 322936 ] {e0011751-61ee-433a-b765-40d4eb9b462a} executeQuery: Read 6 rows, 788.00 B in 0.001506 sec., 3984.0637450199206 rows/sec., 510.98 KiB/sec. 2026.05.12 01:47:57.370230 [ 322936 ] {e0011751-61ee-433a-b765-40d4eb9b462a} TCPHandler: Processed in 0.001787321 sec. 2026.05.12 01:47:57.388623 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:57.388774 [ 322936 ] {fd2854ac-804e-491c-98c7-ef29b515a789} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:57.388821 [ 322936 ] {fd2854ac-804e-491c-98c7-ef29b515a789} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:57.402056 [ 322936 ] {fd2854ac-804e-491c-98c7-ef29b515a789} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:57.402090 [ 322936 ] {fd2854ac-804e-491c-98c7-ef29b515a789} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:47:57.402384 [ 322936 ] {fd2854ac-804e-491c-98c7-ef29b515a789} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.12 01:47:57.402487 [ 322936 ] {fd2854ac-804e-491c-98c7-ef29b515a789} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:57.402601 [ 321128 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.12 01:47:57.402622 [ 321128 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:57.402628 [ 321128 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:47:57.402639 [ 322936 ] {fd2854ac-804e-491c-98c7-ef29b515a789} executeQuery: Read 2 rows, 212.00 B in 0.013913 sec., 143.75044922015383 rows/sec., 14.88 KiB/sec. 2026.05.12 01:47:57.402682 [ 322936 ] {fd2854ac-804e-491c-98c7-ef29b515a789} TCPHandler: Processed in 0.01419607 sec. 2026.05.12 01:47:57.402704 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:57.402758 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:57.402773 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 33 rows starting from the beginning of the part 2026.05.12 01:47:57.402817 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:57.402945 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:57.402964 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 2 rows starting from the beginning of the part 2026.05.12 01:47:57.402984 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:57.403007 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:47:57.403303 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:57.403422 [ 322936 ] {62c49a30-7ae7-4b6e-85f8-1dc0cb640683} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:57.403466 [ 322936 ] {62c49a30-7ae7-4b6e-85f8-1dc0cb640683} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:57.403631 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.000956221 sec., 44968.68401760681 rows/sec., 4.39 MiB/sec. 2026.05.12 01:47:57.405087 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.12 01:47:57.405208 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_116_23} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:57.405241 [ 321200 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_116_23} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.12 01:47:57.405314 [ 321200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:57.409980 [ 322936 ] {62c49a30-7ae7-4b6e-85f8-1dc0cb640683} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:57.410505 [ 322936 ] {62c49a30-7ae7-4b6e-85f8-1dc0cb640683} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:47:57.410748 [ 322936 ] {62c49a30-7ae7-4b6e-85f8-1dc0cb640683} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.12 01:47:57.410842 [ 322936 ] {62c49a30-7ae7-4b6e-85f8-1dc0cb640683} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:57.412131 [ 322936 ] {62c49a30-7ae7-4b6e-85f8-1dc0cb640683} executeQuery: Read 1 rows, 71.00 B in 0.008748 sec., 114.31184270690443 rows/sec., 7.93 KiB/sec. 2026.05.12 01:47:57.412174 [ 322936 ] {62c49a30-7ae7-4b6e-85f8-1dc0cb640683} TCPHandler: Processed in 0.009036446 sec. 2026.05.12 01:47:58.382525 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:58.382721 [ 322936 ] {32399960-b1f5-4774-9f20-b728205af3cb} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:58.382960 [ 322936 ] {32399960-b1f5-4774-9f20-b728205af3cb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:58.382971 [ 322936 ] {32399960-b1f5-4774-9f20-b728205af3cb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:58.383128 [ 322936 ] {32399960-b1f5-4774-9f20-b728205af3cb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:58.383176 [ 322936 ] {32399960-b1f5-4774-9f20-b728205af3cb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:58.383293 [ 322936 ] {32399960-b1f5-4774-9f20-b728205af3cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:58.383367 [ 327762 ] {32399960-b1f5-4774-9f20-b728205af3cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:58.383368 [ 326905 ] {32399960-b1f5-4774-9f20-b728205af3cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:58.383391 [ 327762 ] {32399960-b1f5-4774-9f20-b728205af3cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:58.383391 [ 326905 ] {32399960-b1f5-4774-9f20-b728205af3cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:58.383401 [ 326905 ] {32399960-b1f5-4774-9f20-b728205af3cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:58.383401 [ 327762 ] {32399960-b1f5-4774-9f20-b728205af3cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:58.383407 [ 326905 ] {32399960-b1f5-4774-9f20-b728205af3cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:58.383412 [ 327762 ] {32399960-b1f5-4774-9f20-b728205af3cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:58.383453 [ 322936 ] {32399960-b1f5-4774-9f20-b728205af3cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:58.383466 [ 322936 ] {32399960-b1f5-4774-9f20-b728205af3cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:58.383495 [ 322936 ] {32399960-b1f5-4774-9f20-b728205af3cb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:58.383502 [ 322936 ] {32399960-b1f5-4774-9f20-b728205af3cb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:58.384141 [ 322936 ] {32399960-b1f5-4774-9f20-b728205af3cb} executeQuery: Read 6 rows, 788.00 B in 0.001499 sec., 4002.6684456304206 rows/sec., 513.36 KiB/sec. 2026.05.12 01:47:58.384195 [ 322936 ] {32399960-b1f5-4774-9f20-b728205af3cb} TCPHandler: Processed in 0.001859912 sec. 2026.05.12 01:47:58.401978 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:58.402667 [ 322936 ] {2b8b4898-5822-438f-92c7-f62ce3f541c6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:58.402714 [ 322936 ] {2b8b4898-5822-438f-92c7-f62ce3f541c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:58.410070 [ 322936 ] {2b8b4898-5822-438f-92c7-f62ce3f541c6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:58.410096 [ 322936 ] {2b8b4898-5822-438f-92c7-f62ce3f541c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:47:58.410344 [ 322936 ] {2b8b4898-5822-438f-92c7-f62ce3f541c6} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.12 01:47:58.410442 [ 322936 ] {2b8b4898-5822-438f-92c7-f62ce3f541c6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:58.410567 [ 322936 ] {2b8b4898-5822-438f-92c7-f62ce3f541c6} executeQuery: Read 2 rows, 212.00 B in 0.007939 sec., 251.92089683839274 rows/sec., 26.08 KiB/sec. 2026.05.12 01:47:58.410603 [ 322936 ] {2b8b4898-5822-438f-92c7-f62ce3f541c6} TCPHandler: Processed in 0.008711716 sec. 2026.05.12 01:47:58.413416 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:58.413503 [ 322936 ] {1bedd6ef-95f2-4c0a-afe9-d4f2c183f996} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:58.413555 [ 322936 ] {1bedd6ef-95f2-4c0a-afe9-d4f2c183f996} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:58.415168 [ 322936 ] {1bedd6ef-95f2-4c0a-afe9-d4f2c183f996} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:58.415186 [ 322936 ] {1bedd6ef-95f2-4c0a-afe9-d4f2c183f996} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:47:58.415412 [ 322936 ] {1bedd6ef-95f2-4c0a-afe9-d4f2c183f996} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.12 01:47:58.415497 [ 322936 ] {1bedd6ef-95f2-4c0a-afe9-d4f2c183f996} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:58.415610 [ 322936 ] {1bedd6ef-95f2-4c0a-afe9-d4f2c183f996} executeQuery: Read 1 rows, 71.00 B in 0.002132 sec., 469.0431519699812 rows/sec., 32.52 KiB/sec. 2026.05.12 01:47:58.415634 [ 322936 ] {1bedd6ef-95f2-4c0a-afe9-d4f2c183f996} TCPHandler: Processed in 0.002294192 sec. 2026.05.12 01:47:59.384650 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:59.384847 [ 322936 ] {6db42965-4072-4e2c-9c37-a29813995e83} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:59.385089 [ 322936 ] {6db42965-4072-4e2c-9c37-a29813995e83} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:59.385101 [ 322936 ] {6db42965-4072-4e2c-9c37-a29813995e83} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:59.385246 [ 322936 ] {6db42965-4072-4e2c-9c37-a29813995e83} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:59.385292 [ 322936 ] {6db42965-4072-4e2c-9c37-a29813995e83} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:59.385407 [ 322936 ] {6db42965-4072-4e2c-9c37-a29813995e83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:59.385478 [ 326905 ] {6db42965-4072-4e2c-9c37-a29813995e83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:47:59.385478 [ 327762 ] {6db42965-4072-4e2c-9c37-a29813995e83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:59.385507 [ 326905 ] {6db42965-4072-4e2c-9c37-a29813995e83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:47:59.385521 [ 326905 ] {6db42965-4072-4e2c-9c37-a29813995e83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:47:59.385524 [ 327762 ] {6db42965-4072-4e2c-9c37-a29813995e83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:59.385526 [ 326905 ] {6db42965-4072-4e2c-9c37-a29813995e83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:47:59.385534 [ 327762 ] {6db42965-4072-4e2c-9c37-a29813995e83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:59.385539 [ 327762 ] {6db42965-4072-4e2c-9c37-a29813995e83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:59.385576 [ 322936 ] {6db42965-4072-4e2c-9c37-a29813995e83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:59.385583 [ 322936 ] {6db42965-4072-4e2c-9c37-a29813995e83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:59.385614 [ 322936 ] {6db42965-4072-4e2c-9c37-a29813995e83} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:59.385621 [ 322936 ] {6db42965-4072-4e2c-9c37-a29813995e83} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:59.386233 [ 322936 ] {6db42965-4072-4e2c-9c37-a29813995e83} executeQuery: Read 6 rows, 788.00 B in 0.001466 sec., 4092.769440654843 rows/sec., 524.92 KiB/sec. 2026.05.12 01:47:59.386287 [ 322936 ] {6db42965-4072-4e2c-9c37-a29813995e83} TCPHandler: Processed in 0.001828751 sec. 2026.05.12 01:47:59.390991 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:59.391109 [ 322936 ] {09e7ed63-5aa8-49c6-8fac-c1898ad7f99d} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:59.391146 [ 322936 ] {09e7ed63-5aa8-49c6-8fac-c1898ad7f99d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:59.394614 [ 322936 ] {09e7ed63-5aa8-49c6-8fac-c1898ad7f99d} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:59.394633 [ 322936 ] {09e7ed63-5aa8-49c6-8fac-c1898ad7f99d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.02 GiB. 2026.05.12 01:47:59.394897 [ 322936 ] {09e7ed63-5aa8-49c6-8fac-c1898ad7f99d} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.12 01:47:59.394987 [ 322936 ] {09e7ed63-5aa8-49c6-8fac-c1898ad7f99d} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:47:59.395109 [ 322936 ] {09e7ed63-5aa8-49c6-8fac-c1898ad7f99d} executeQuery: Read 2 rows, 212.00 B in 0.004045 sec., 494.4375772558715 rows/sec., 51.18 KiB/sec. 2026.05.12 01:47:59.395132 [ 322936 ] {09e7ed63-5aa8-49c6-8fac-c1898ad7f99d} TCPHandler: Processed in 0.004260493 sec. 2026.05.12 01:47:59.399294 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:59.399407 [ 322936 ] {c4e49c6d-4ff3-4db6-8836-96330a1f6f6b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:59.399446 [ 322936 ] {c4e49c6d-4ff3-4db6-8836-96330a1f6f6b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:59.400817 [ 322936 ] {c4e49c6d-4ff3-4db6-8836-96330a1f6f6b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:59.400836 [ 322936 ] {c4e49c6d-4ff3-4db6-8836-96330a1f6f6b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.02 GiB. 2026.05.12 01:47:59.401061 [ 322936 ] {c4e49c6d-4ff3-4db6-8836-96330a1f6f6b} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.12 01:47:59.401148 [ 322936 ] {c4e49c6d-4ff3-4db6-8836-96330a1f6f6b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:47:59.401263 [ 322936 ] {c4e49c6d-4ff3-4db6-8836-96330a1f6f6b} executeQuery: Read 1 rows, 71.00 B in 0.001894 sec., 527.9831045406547 rows/sec., 36.61 KiB/sec. 2026.05.12 01:47:59.401284 [ 322936 ] {c4e49c6d-4ff3-4db6-8836-96330a1f6f6b} TCPHandler: Processed in 0.002111132 sec. 2026.05.12 01:48:00.000406 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 462.92 MiB, peak 468.80 MiB, free memory in arenas 65.40 MiB, will set to 461.88 MiB (RSS), difference: -1.04 MiB 2026.05.12 01:48:00.383806 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:00.384000 [ 322936 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:00.384241 [ 322936 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:00.384253 [ 322936 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:00.384397 [ 322936 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:00.384444 [ 322936 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:00.384565 [ 322936 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:00.384664 [ 327762 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:00.384692 [ 327762 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:00.384700 [ 327762 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:00.384705 [ 327762 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:00.384723 [ 327762 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:00.384728 [ 327762 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:00.384730 [ 327762 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:00.384733 [ 327762 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:00.384764 [ 322936 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:00.384771 [ 322936 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:00.384803 [ 322936 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:00.384809 [ 322936 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:00.385442 [ 322936 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} executeQuery: Read 6 rows, 788.00 B in 0.001521 sec., 3944.7731755424065 rows/sec., 505.94 KiB/sec. 2026.05.12 01:48:00.385499 [ 322936 ] {8d9b6a49-b39c-4f32-ad71-e2969eaf47c3} TCPHandler: Processed in 0.001891901 sec. 2026.05.12 01:48:00.388103 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:00.388216 [ 322936 ] {e9d57485-324b-4a23-b67f-287d0665327e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:00.388252 [ 322936 ] {e9d57485-324b-4a23-b67f-287d0665327e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:00.389096 [ 322936 ] {e9d57485-324b-4a23-b67f-287d0665327e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:00.389119 [ 322936 ] {e9d57485-324b-4a23-b67f-287d0665327e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.95 GiB. 2026.05.12 01:48:00.389382 [ 322936 ] {e9d57485-324b-4a23-b67f-287d0665327e} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.12 01:48:00.390565 [ 322936 ] {e9d57485-324b-4a23-b67f-287d0665327e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:00.390705 [ 322936 ] {e9d57485-324b-4a23-b67f-287d0665327e} executeQuery: Read 2 rows, 212.00 B in 0.002529 sec., 790.8264136022143 rows/sec., 81.86 KiB/sec. 2026.05.12 01:48:00.390731 [ 322936 ] {e9d57485-324b-4a23-b67f-287d0665327e} TCPHandler: Processed in 0.002736992 sec. 2026.05.12 01:48:00.394102 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:00.394199 [ 322936 ] {d3d1c243-ecbc-4ba5-9858-a1495167a17d} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:00.394233 [ 322936 ] {d3d1c243-ecbc-4ba5-9858-a1495167a17d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:00.396380 [ 322936 ] {d3d1c243-ecbc-4ba5-9858-a1495167a17d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:00.396716 [ 322936 ] {d3d1c243-ecbc-4ba5-9858-a1495167a17d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.95 GiB. 2026.05.12 01:48:00.396957 [ 322936 ] {d3d1c243-ecbc-4ba5-9858-a1495167a17d} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.12 01:48:00.397070 [ 322936 ] {d3d1c243-ecbc-4ba5-9858-a1495167a17d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:00.397168 [ 321171 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_109_20 to all_118_118_0 2026.05.12 01:48:00.397189 [ 322936 ] {d3d1c243-ecbc-4ba5-9858-a1495167a17d} executeQuery: Read 1 rows, 71.00 B in 0.003022 sec., 330.90668431502314 rows/sec., 22.94 KiB/sec. 2026.05.12 01:48:00.397192 [ 321171 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:00.397198 [ 321171 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.95 GiB. 2026.05.12 01:48:00.397211 [ 322936 ] {d3d1c243-ecbc-4ba5-9858-a1495167a17d} TCPHandler: Processed in 0.003201102 sec. 2026.05.12 01:48:00.397273 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:00.397313 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_118_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:00.397326 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_118_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_109_20, total 136 rows starting from the beginning of the part 2026.05.12 01:48:00.397366 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:00.397383 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:00.397398 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:00.397413 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:00.397429 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:00.397944 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_118_21} MergeTask::MergeProjectionsStage: Merge sorted 145 rows, containing 4 columns (4 merged, 0 gathered) in 0.000704981 sec., 205679.30199537292 rows/sec., 14.13 MiB/sec. 2026.05.12 01:48:00.398022 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_118_21} MergedBlockOutputStream: filled checksums all_1_118_21 (state Temporary) 2026.05.12 01:48:00.398129 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_118_21} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:00.398155 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_118_21} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_109_20, all_118_118_0] -> all_1_118_21 2026.05.12 01:48:00.398199 [ 321278 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:48:01.000396 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 462.00 MiB, peak 468.80 MiB, free memory in arenas 63.82 MiB, will set to 459.14 MiB (RSS), difference: -2.87 MiB 2026.05.12 01:48:01.424198 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:01.424397 [ 322936 ] {900a5244-d622-478c-88d4-fdbab5265023} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:01.424646 [ 322936 ] {900a5244-d622-478c-88d4-fdbab5265023} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:01.424656 [ 322936 ] {900a5244-d622-478c-88d4-fdbab5265023} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:01.424798 [ 322936 ] {900a5244-d622-478c-88d4-fdbab5265023} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:01.424844 [ 322936 ] {900a5244-d622-478c-88d4-fdbab5265023} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:01.424961 [ 322936 ] {900a5244-d622-478c-88d4-fdbab5265023} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:01.425062 [ 326905 ] {900a5244-d622-478c-88d4-fdbab5265023} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:01.425075 [ 326905 ] {900a5244-d622-478c-88d4-fdbab5265023} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:01.425083 [ 326905 ] {900a5244-d622-478c-88d4-fdbab5265023} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:01.425088 [ 326905 ] {900a5244-d622-478c-88d4-fdbab5265023} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:01.425105 [ 326905 ] {900a5244-d622-478c-88d4-fdbab5265023} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:01.425110 [ 326905 ] {900a5244-d622-478c-88d4-fdbab5265023} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:01.425117 [ 326905 ] {900a5244-d622-478c-88d4-fdbab5265023} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:01.425120 [ 326905 ] {900a5244-d622-478c-88d4-fdbab5265023} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:01.425169 [ 322936 ] {900a5244-d622-478c-88d4-fdbab5265023} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:01.425185 [ 322936 ] {900a5244-d622-478c-88d4-fdbab5265023} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:01.425217 [ 322936 ] {900a5244-d622-478c-88d4-fdbab5265023} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:01.425224 [ 322936 ] {900a5244-d622-478c-88d4-fdbab5265023} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:01.425867 [ 322936 ] {900a5244-d622-478c-88d4-fdbab5265023} executeQuery: Read 6 rows, 788.00 B in 0.001552 sec., 3865.979381443299 rows/sec., 495.83 KiB/sec. 2026.05.12 01:48:01.425919 [ 322936 ] {900a5244-d622-478c-88d4-fdbab5265023} TCPHandler: Processed in 0.001917581 sec. 2026.05.12 01:48:01.434337 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:01.434496 [ 322936 ] {afe9b1e6-ca7b-400b-87b6-d2095ade69a8} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:01.434544 [ 322936 ] {afe9b1e6-ca7b-400b-87b6-d2095ade69a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:01.436544 [ 322936 ] {afe9b1e6-ca7b-400b-87b6-d2095ade69a8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:01.436572 [ 322936 ] {afe9b1e6-ca7b-400b-87b6-d2095ade69a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.87 GiB. 2026.05.12 01:48:01.436846 [ 322936 ] {afe9b1e6-ca7b-400b-87b6-d2095ade69a8} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.12 01:48:01.436949 [ 322936 ] {afe9b1e6-ca7b-400b-87b6-d2095ade69a8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:01.437085 [ 322936 ] {afe9b1e6-ca7b-400b-87b6-d2095ade69a8} executeQuery: Read 2 rows, 212.00 B in 0.00264 sec., 757.5757575757576 rows/sec., 78.42 KiB/sec. 2026.05.12 01:48:01.437122 [ 322936 ] {afe9b1e6-ca7b-400b-87b6-d2095ade69a8} TCPHandler: Processed in 0.002958262 sec. 2026.05.12 01:48:01.451179 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:01.459885 [ 322936 ] {ecdfae1d-3c93-439e-808b-1797c323faa9} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:01.459961 [ 322936 ] {ecdfae1d-3c93-439e-808b-1797c323faa9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:01.466365 [ 322936 ] {ecdfae1d-3c93-439e-808b-1797c323faa9} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:01.466400 [ 322936 ] {ecdfae1d-3c93-439e-808b-1797c323faa9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.87 GiB. 2026.05.12 01:48:01.466688 [ 322936 ] {ecdfae1d-3c93-439e-808b-1797c323faa9} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.12 01:48:01.466794 [ 322936 ] {ecdfae1d-3c93-439e-808b-1797c323faa9} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:01.466938 [ 322936 ] {ecdfae1d-3c93-439e-808b-1797c323faa9} executeQuery: Read 1 rows, 71.00 B in 0.007115 sec., 140.54813773717498 rows/sec., 9.75 KiB/sec. 2026.05.12 01:48:01.466979 [ 322936 ] {ecdfae1d-3c93-439e-808b-1797c323faa9} TCPHandler: Processed in 0.015991391 sec. 2026.05.12 01:48:01.862166 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 40608 2026.05.12 01:48:01.863029 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:01.863056 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:48:01.863707 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:48:01.863844 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:48:01.863977 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40608 2026.05.12 01:48:01.871499 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:01.871690 [ 322936 ] {a4109c0d-e502-44ab-a3c9-41a4ca861666} executeQuery: (from [::1]:60730) 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 01:48:01.871939 [ 322936 ] {a4109c0d-e502-44ab-a3c9-41a4ca861666} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:01.871950 [ 322936 ] {a4109c0d-e502-44ab-a3c9-41a4ca861666} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:48:01.872098 [ 322936 ] {a4109c0d-e502-44ab-a3c9-41a4ca861666} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:01.872146 [ 322936 ] {a4109c0d-e502-44ab-a3c9-41a4ca861666} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:01.872263 [ 322936 ] {a4109c0d-e502-44ab-a3c9-41a4ca861666} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 3-element set) 2026.05.12 01:48:01.872793 [ 326905 ] {a4109c0d-e502-44ab-a3c9-41a4ca861666} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:48:01.872793 [ 327762 ] {a4109c0d-e502-44ab-a3c9-41a4ca861666} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:48:01.872877 [ 322936 ] {a4109c0d-e502-44ab-a3c9-41a4ca861666} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:01.872885 [ 322936 ] {a4109c0d-e502-44ab-a3c9-41a4ca861666} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:01.872917 [ 322936 ] {a4109c0d-e502-44ab-a3c9-41a4ca861666} 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 01:48:01.872925 [ 322936 ] {a4109c0d-e502-44ab-a3c9-41a4ca861666} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:01.873593 [ 322936 ] {a4109c0d-e502-44ab-a3c9-41a4ca861666} executeQuery: Read 6 rows, 788.00 B in 0.00198 sec., 3030.3030303030305 rows/sec., 388.65 KiB/sec. 2026.05.12 01:48:01.873653 [ 322936 ] {a4109c0d-e502-44ab-a3c9-41a4ca861666} TCPHandler: Processed in 0.002345181 sec. 2026.05.12 01:48:01.878767 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:01.878895 [ 322936 ] {bd79d9d2-fbd5-4d49-aba5-09e68cd7a007} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:48:01.878937 [ 322936 ] {bd79d9d2-fbd5-4d49-aba5-09e68cd7a007} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:48:01.882473 [ 322936 ] {bd79d9d2-fbd5-4d49-aba5-09e68cd7a007} oximeter.fields_ipaddr (8cd83fb6-1dcd-4d44-9052-61e118c2d4b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:01.882499 [ 322936 ] {bd79d9d2-fbd5-4d49-aba5-09e68cd7a007} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:48:01.882787 [ 322936 ] {bd79d9d2-fbd5-4d49-aba5-09e68cd7a007} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:48:01.882888 [ 322936 ] {bd79d9d2-fbd5-4d49-aba5-09e68cd7a007} oximeter.fields_ipaddr (8cd83fb6-1dcd-4d44-9052-61e118c2d4b0): 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 01:48:01.883015 [ 322936 ] {bd79d9d2-fbd5-4d49-aba5-09e68cd7a007} executeQuery: Read 4 rows, 334.00 B in 0.004163 sec., 960.8455440787893 rows/sec., 78.35 KiB/sec. 2026.05.12 01:48:01.883051 [ 322936 ] {bd79d9d2-fbd5-4d49-aba5-09e68cd7a007} TCPHandler: Processed in 0.004421913 sec. 2026.05.12 01:48:01.885099 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:01.885218 [ 322936 ] {a071c92b-7c5c-4610-b296-442f0f1455f2} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:01.885255 [ 322936 ] {a071c92b-7c5c-4610-b296-442f0f1455f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:01.919265 [ 322936 ] {a071c92b-7c5c-4610-b296-442f0f1455f2} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:01.919305 [ 322936 ] {a071c92b-7c5c-4610-b296-442f0f1455f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:01.919623 [ 322936 ] {a071c92b-7c5c-4610-b296-442f0f1455f2} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.12 01:48:01.919728 [ 322936 ] {a071c92b-7c5c-4610-b296-442f0f1455f2} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:01.919877 [ 322936 ] {a071c92b-7c5c-4610-b296-442f0f1455f2} executeQuery: Read 32 rows, 3.01 KiB in 0.034698 sec., 922.2433569658193 rows/sec., 86.77 KiB/sec. 2026.05.12 01:48:01.919924 [ 322936 ] {a071c92b-7c5c-4610-b296-442f0f1455f2} TCPHandler: Processed in 0.034950835 sec. 2026.05.12 01:48:01.920026 [ 321080 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.12 01:48:01.920039 [ 321080 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:01.920044 [ 321080 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:01.920119 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:01.920163 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:01.920176 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 33 rows starting from the beginning of the part 2026.05.12 01:48:01.920221 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:01.920238 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:01.920253 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:01.920269 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:01.920287 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 32 rows starting from the beginning of the part 2026.05.12 01:48:01.920721 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 73 rows, containing 5 columns (5 merged, 0 gathered) in 0.00063142 sec., 115612.42912799721 rows/sec., 11.17 MiB/sec. 2026.05.12 01:48:01.920788 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.12 01:48:01.920880 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_121_24} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:01.920905 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_121_24} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.12 01:48:01.920954 [ 321286 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:48:01.922583 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:01.922707 [ 322936 ] {09b1ed1e-d7c3-45f1-b95b-935b8ede7869} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:48:01.922748 [ 322936 ] {09b1ed1e-d7c3-45f1-b95b-935b8ede7869} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:48:01.923776 [ 322936 ] {09b1ed1e-d7c3-45f1-b95b-935b8ede7869} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:01.923795 [ 322936 ] {09b1ed1e-d7c3-45f1-b95b-935b8ede7869} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:01.923997 [ 322936 ] {09b1ed1e-d7c3-45f1-b95b-935b8ede7869} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:48:01.924081 [ 322936 ] {09b1ed1e-d7c3-45f1-b95b-935b8ede7869} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:48:01.924183 [ 322936 ] {09b1ed1e-d7c3-45f1-b95b-935b8ede7869} executeQuery: Read 18 rows, 1.33 KiB in 0.001521 sec., 11834.31952662722 rows/sec., 875.76 KiB/sec. 2026.05.12 01:48:01.924213 [ 322936 ] {09b1ed1e-d7c3-45f1-b95b-935b8ede7869} TCPHandler: Processed in 0.001801522 sec. 2026.05.12 01:48:01.935878 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:01.936047 [ 322936 ] {ae03ac02-90be-4f22-968f-09a44104fa0e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:48:01.936101 [ 322936 ] {ae03ac02-90be-4f22-968f-09a44104fa0e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:48:01.942091 [ 322936 ] {ae03ac02-90be-4f22-968f-09a44104fa0e} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:01.942127 [ 322936 ] {ae03ac02-90be-4f22-968f-09a44104fa0e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:01.942426 [ 322936 ] {ae03ac02-90be-4f22-968f-09a44104fa0e} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:48:01.942542 [ 322936 ] {ae03ac02-90be-4f22-968f-09a44104fa0e} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:48:01.942700 [ 322936 ] {ae03ac02-90be-4f22-968f-09a44104fa0e} executeQuery: Read 18 rows, 1.45 KiB in 0.006706 sec., 2684.1634357291978 rows/sec., 215.82 KiB/sec. 2026.05.12 01:48:01.942746 [ 322936 ] {ae03ac02-90be-4f22-968f-09a44104fa0e} TCPHandler: Processed in 0.007075335 sec. 2026.05.12 01:48:01.944489 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:01.944622 [ 322936 ] {af8cf30e-7f4a-487e-a1ea-a3ed70ebd33f} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:48:01.944670 [ 322936 ] {af8cf30e-7f4a-487e-a1ea-a3ed70ebd33f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:48:01.948010 [ 322936 ] {af8cf30e-7f4a-487e-a1ea-a3ed70ebd33f} oximeter.measurements_cumulativeu64 (dbc956ae-bb0c-4f82-806c-4713a7b5e260): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:01.948033 [ 322936 ] {af8cf30e-7f4a-487e-a1ea-a3ed70ebd33f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:01.948327 [ 322936 ] {af8cf30e-7f4a-487e-a1ea-a3ed70ebd33f} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:48:01.948435 [ 322936 ] {af8cf30e-7f4a-487e-a1ea-a3ed70ebd33f} oximeter.measurements_cumulativeu64 (dbc956ae-bb0c-4f82-806c-4713a7b5e260): 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 01:48:01.948577 [ 322936 ] {af8cf30e-7f4a-487e-a1ea-a3ed70ebd33f} executeQuery: Read 2 rows, 144.00 B in 0.004 sec., 500 rows/sec., 35.16 KiB/sec. 2026.05.12 01:48:01.948619 [ 322936 ] {af8cf30e-7f4a-487e-a1ea-a3ed70ebd33f} TCPHandler: Processed in 0.004295573 sec. 2026.05.12 01:48:01.950204 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:01.950342 [ 322936 ] {fe3a28d1-0f73-4573-a758-33bb132c28cd} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:48:01.950394 [ 322936 ] {fe3a28d1-0f73-4573-a758-33bb132c28cd} 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 01:48:01.956307 [ 322936 ] {fe3a28d1-0f73-4573-a758-33bb132c28cd} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:01.956333 [ 322936 ] {fe3a28d1-0f73-4573-a758-33bb132c28cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:01.956727 [ 322936 ] {fe3a28d1-0f73-4573-a758-33bb132c28cd} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:48:01.956834 [ 322936 ] {fe3a28d1-0f73-4573-a758-33bb132c28cd} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:48:01.956972 [ 322936 ] {fe3a28d1-0f73-4573-a758-33bb132c28cd} executeQuery: Read 14 rows, 25.69 KiB in 0.006679 sec., 2096.1221739781404 rows/sec., 3.76 MiB/sec. 2026.05.12 01:48:01.957034 [ 322936 ] {fe3a28d1-0f73-4573-a758-33bb132c28cd} TCPHandler: Processed in 0.007003125 sec. 2026.05.12 01:48:01.957892 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:01.958008 [ 322936 ] {f311d59b-cf5f-4ca0-adf8-dc0c880e6763} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:01.958056 [ 322936 ] {f311d59b-cf5f-4ca0-adf8-dc0c880e6763} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:01.962692 [ 322936 ] {f311d59b-cf5f-4ca0-adf8-dc0c880e6763} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:01.969752 [ 322936 ] {f311d59b-cf5f-4ca0-adf8-dc0c880e6763} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:01.970159 [ 322936 ] {f311d59b-cf5f-4ca0-adf8-dc0c880e6763} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.12 01:48:01.970282 [ 322936 ] {f311d59b-cf5f-4ca0-adf8-dc0c880e6763} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:01.970474 [ 322936 ] {f311d59b-cf5f-4ca0-adf8-dc0c880e6763} executeQuery: Read 1 rows, 71.00 B in 0.012503 sec., 79.98080460689434 rows/sec., 5.55 KiB/sec. 2026.05.12 01:48:01.970523 [ 322936 ] {f311d59b-cf5f-4ca0-adf8-dc0c880e6763} TCPHandler: Processed in 0.01279321 sec. 2026.05.12 01:48:02.095479 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 128 2026.05.12 01:48:02.104010 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:02.104052 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:02.108298 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:48:02.108661 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:48:02.109985 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 128 2026.05.12 01:48:03.447016 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:03.447187 [ 322936 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:03.447412 [ 322936 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:03.447422 [ 322936 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:03.447558 [ 322936 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:03.447603 [ 322936 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:03.447717 [ 322936 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:03.447781 [ 326905 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:03.447787 [ 327762 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:03.447802 [ 327762 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:03.447808 [ 327762 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:03.447802 [ 326905 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:03.447817 [ 327762 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:03.447819 [ 326905 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:03.447829 [ 326905 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:03.447893 [ 322936 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:03.447900 [ 322936 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:03.447930 [ 322936 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:03.447936 [ 322936 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:03.448566 [ 322936 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} executeQuery: Read 6 rows, 788.00 B in 0.001453 sec., 4129.387474191328 rows/sec., 529.62 KiB/sec. 2026.05.12 01:48:03.448622 [ 322936 ] {85846f1b-cd1c-4ec4-8e70-39d3ce0cb3d9} TCPHandler: Processed in 0.001784461 sec. 2026.05.12 01:48:03.449693 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:03.449783 [ 322936 ] {3a3f7b25-3b53-4cf2-bd01-3fb55be2b331} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:03.449810 [ 322936 ] {3a3f7b25-3b53-4cf2-bd01-3fb55be2b331} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:03.450287 [ 322936 ] {3a3f7b25-3b53-4cf2-bd01-3fb55be2b331} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:03.450305 [ 322936 ] {3a3f7b25-3b53-4cf2-bd01-3fb55be2b331} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:48:03.450533 [ 322936 ] {3a3f7b25-3b53-4cf2-bd01-3fb55be2b331} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.12 01:48:03.450631 [ 322936 ] {3a3f7b25-3b53-4cf2-bd01-3fb55be2b331} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:03.450740 [ 322936 ] {3a3f7b25-3b53-4cf2-bd01-3fb55be2b331} executeQuery: Read 2 rows, 212.00 B in 0.000993 sec., 2014.0986908358511 rows/sec., 208.49 KiB/sec. 2026.05.12 01:48:03.450760 [ 322936 ] {3a3f7b25-3b53-4cf2-bd01-3fb55be2b331} TCPHandler: Processed in 0.00112874 sec. 2026.05.12 01:48:03.472706 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:03.472918 [ 322936 ] {156422ef-9713-4933-9d59-6db4cb8f915e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:03.472972 [ 322936 ] {156422ef-9713-4933-9d59-6db4cb8f915e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:03.473954 [ 322936 ] {156422ef-9713-4933-9d59-6db4cb8f915e} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:03.475550 [ 322936 ] {156422ef-9713-4933-9d59-6db4cb8f915e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:48:03.475843 [ 322936 ] {156422ef-9713-4933-9d59-6db4cb8f915e} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.12 01:48:03.475948 [ 322936 ] {156422ef-9713-4933-9d59-6db4cb8f915e} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:03.476090 [ 322936 ] {156422ef-9713-4933-9d59-6db4cb8f915e} executeQuery: Read 1 rows, 71.00 B in 0.003217 sec., 310.8486167236556 rows/sec., 21.55 KiB/sec. 2026.05.12 01:48:03.476124 [ 322936 ] {156422ef-9713-4933-9d59-6db4cb8f915e} TCPHandler: Processed in 0.003545643 sec. 2026.05.12 01:48:04.356513 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 916 2026.05.12 01:48:04.361500 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:04.361528 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:48:04.362311 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:48:04.370317 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:48:04.370628 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 916 2026.05.12 01:48:04.447437 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:04.447573 [ 322936 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:04.447769 [ 322936 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:04.447779 [ 322936 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:04.447893 [ 322936 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:04.447938 [ 322936 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:04.448087 [ 322936 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:04.449819 [ 327762 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:04.449819 [ 326905 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:04.449841 [ 327762 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:04.449845 [ 327762 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:04.449850 [ 327762 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:04.449862 [ 326905 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:04.449869 [ 326905 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:04.449872 [ 326905 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:04.449916 [ 322936 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:04.449922 [ 322936 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:04.449957 [ 322936 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:04.449963 [ 322936 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:04.450610 [ 322936 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} executeQuery: Read 6 rows, 788.00 B in 0.003089 sec., 1942.376173518938 rows/sec., 249.12 KiB/sec. 2026.05.12 01:48:04.451972 [ 322936 ] {0a2a5f90-510a-4bf5-afa1-c855339a6124} TCPHandler: Processed in 0.004619193 sec. 2026.05.12 01:48:04.452839 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:04.452934 [ 322936 ] {14382d52-0296-4e27-ad35-3dec10890c0d} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:04.452968 [ 322936 ] {14382d52-0296-4e27-ad35-3dec10890c0d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:04.453429 [ 322936 ] {14382d52-0296-4e27-ad35-3dec10890c0d} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:04.453446 [ 322936 ] {14382d52-0296-4e27-ad35-3dec10890c0d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:48:04.453669 [ 322936 ] {14382d52-0296-4e27-ad35-3dec10890c0d} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.12 01:48:04.453758 [ 322936 ] {14382d52-0296-4e27-ad35-3dec10890c0d} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:04.453873 [ 322936 ] {14382d52-0296-4e27-ad35-3dec10890c0d} executeQuery: Read 2 rows, 212.00 B in 0.000978 sec., 2044.989775051125 rows/sec., 211.69 KiB/sec. 2026.05.12 01:48:04.453895 [ 322936 ] {14382d52-0296-4e27-ad35-3dec10890c0d} TCPHandler: Processed in 0.001151211 sec. 2026.05.12 01:48:04.454174 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:04.454267 [ 322936 ] {5681e55c-9017-47d7-83cf-e4f163103050} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:04.455661 [ 322936 ] {5681e55c-9017-47d7-83cf-e4f163103050} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:04.458376 [ 322936 ] {5681e55c-9017-47d7-83cf-e4f163103050} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:04.458391 [ 322936 ] {5681e55c-9017-47d7-83cf-e4f163103050} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:48:04.458597 [ 322936 ] {5681e55c-9017-47d7-83cf-e4f163103050} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.12 01:48:04.458699 [ 322936 ] {5681e55c-9017-47d7-83cf-e4f163103050} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:04.460696 [ 322936 ] {5681e55c-9017-47d7-83cf-e4f163103050} executeQuery: Read 1 rows, 71.00 B in 0.006457 sec., 154.87068297971194 rows/sec., 10.74 KiB/sec. 2026.05.12 01:48:04.460724 [ 322936 ] {5681e55c-9017-47d7-83cf-e4f163103050} TCPHandler: Processed in 0.006621395 sec. 2026.05.12 01:48:05.452514 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:05.452649 [ 322936 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:05.452829 [ 322936 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:05.452838 [ 322936 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:05.453000 [ 322936 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:05.453049 [ 322936 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:05.453168 [ 322936 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:05.453245 [ 327762 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:05.453262 [ 327762 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:05.453271 [ 327762 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:05.453278 [ 327762 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:05.453292 [ 327762 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:05.453297 [ 327762 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:05.453299 [ 327762 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:05.453303 [ 327762 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:05.453332 [ 322936 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:05.453339 [ 322936 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:05.453367 [ 322936 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:05.453373 [ 322936 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:05.454418 [ 322936 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} executeQuery: Read 6 rows, 788.00 B in 0.001819 sec., 3298.5156679494226 rows/sec., 423.05 KiB/sec. 2026.05.12 01:48:05.454470 [ 322936 ] {c3552e6e-ff2f-4d72-b13c-8afa46d54b29} TCPHandler: Processed in 0.002030192 sec. 2026.05.12 01:48:05.456723 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:05.456832 [ 322936 ] {bef37ff3-3313-4f75-9bc1-5841be30d0b6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:05.456867 [ 322936 ] {bef37ff3-3313-4f75-9bc1-5841be30d0b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:05.459353 [ 322936 ] {bef37ff3-3313-4f75-9bc1-5841be30d0b6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:05.460506 [ 322936 ] {bef37ff3-3313-4f75-9bc1-5841be30d0b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.18 GiB. 2026.05.12 01:48:05.460797 [ 322936 ] {bef37ff3-3313-4f75-9bc1-5841be30d0b6} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.12 01:48:05.460901 [ 322936 ] {bef37ff3-3313-4f75-9bc1-5841be30d0b6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:05.461045 [ 322936 ] {bef37ff3-3313-4f75-9bc1-5841be30d0b6} executeQuery: Read 2 rows, 212.00 B in 0.004252 sec., 470.3668861712136 rows/sec., 48.69 KiB/sec. 2026.05.12 01:48:05.461080 [ 322936 ] {bef37ff3-3313-4f75-9bc1-5841be30d0b6} TCPHandler: Processed in 0.004428963 sec. 2026.05.12 01:48:05.464807 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:05.464908 [ 322936 ] {06005a16-d78d-4c13-97b3-76a9014e4541} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:05.464952 [ 322936 ] {06005a16-d78d-4c13-97b3-76a9014e4541} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:05.469580 [ 322936 ] {06005a16-d78d-4c13-97b3-76a9014e4541} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:05.469606 [ 322936 ] {06005a16-d78d-4c13-97b3-76a9014e4541} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.18 GiB. 2026.05.12 01:48:05.469859 [ 322936 ] {06005a16-d78d-4c13-97b3-76a9014e4541} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.12 01:48:05.469966 [ 322936 ] {06005a16-d78d-4c13-97b3-76a9014e4541} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:05.470110 [ 322936 ] {06005a16-d78d-4c13-97b3-76a9014e4541} executeQuery: Read 1 rows, 71.00 B in 0.005236 sec., 190.98548510313216 rows/sec., 13.24 KiB/sec. 2026.05.12 01:48:05.470124 [ 321091 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 5 parts from all_119_119_0 to all_123_123_0 2026.05.12 01:48:05.470145 [ 322936 ] {06005a16-d78d-4c13-97b3-76a9014e4541} TCPHandler: Processed in 0.005409384 sec. 2026.05.12 01:48:05.470178 [ 321091 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:05.470188 [ 321091 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.18 GiB. 2026.05.12 01:48:05.470269 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:05.470336 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_119_123_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:05.470351 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:05.470394 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:05.470411 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:05.470433 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:05.470449 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:05.470957 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_119_123_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.00072103 sec., 6934.524222293108 rows/sec., 480.81 KiB/sec. 2026.05.12 01:48:05.471071 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_119_123_1} MergedBlockOutputStream: filled checksums all_119_123_1 (state Temporary) 2026.05.12 01:48:05.471179 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_119_123_1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:05.471209 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_119_123_1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 5 parts: [all_119_119_0, all_123_123_0] -> all_119_123_1 2026.05.12 01:48:05.471259 [ 321256 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:48:06.456694 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:06.456903 [ 322936 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:06.457169 [ 322936 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:06.457183 [ 322936 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:06.457326 [ 322936 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:06.457376 [ 322936 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:06.457497 [ 322936 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:06.457593 [ 326905 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:06.457606 [ 326905 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:06.457612 [ 326905 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:06.457617 [ 326905 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:06.457632 [ 326905 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:06.457637 [ 326905 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:06.457639 [ 326905 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:06.457642 [ 326905 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:06.457672 [ 322936 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:06.457687 [ 322936 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:06.457719 [ 322936 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:06.457725 [ 322936 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:06.458421 [ 322936 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} executeQuery: Read 6 rows, 788.00 B in 0.001597 sec., 3757.044458359424 rows/sec., 481.86 KiB/sec. 2026.05.12 01:48:06.458492 [ 322936 ] {51bf0cd6-5dcc-454c-b7b5-51d3759ab497} TCPHandler: Processed in 0.002003992 sec. 2026.05.12 01:48:06.459694 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:06.459823 [ 322936 ] {6b2dd25e-b31c-4c7e-9d41-c586b4b2ccb7} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:06.459864 [ 322936 ] {6b2dd25e-b31c-4c7e-9d41-c586b4b2ccb7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:06.460349 [ 322936 ] {6b2dd25e-b31c-4c7e-9d41-c586b4b2ccb7} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:06.460370 [ 322936 ] {6b2dd25e-b31c-4c7e-9d41-c586b4b2ccb7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:48:06.460623 [ 322936 ] {6b2dd25e-b31c-4c7e-9d41-c586b4b2ccb7} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.12 01:48:06.460719 [ 322936 ] {6b2dd25e-b31c-4c7e-9d41-c586b4b2ccb7} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:06.460842 [ 322936 ] {6b2dd25e-b31c-4c7e-9d41-c586b4b2ccb7} executeQuery: Read 2 rows, 212.00 B in 0.001063 sec., 1881.4675446848544 rows/sec., 194.76 KiB/sec. 2026.05.12 01:48:06.460865 [ 322936 ] {6b2dd25e-b31c-4c7e-9d41-c586b4b2ccb7} TCPHandler: Processed in 0.001328781 sec. 2026.05.12 01:48:06.465407 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:06.465531 [ 322936 ] {54a12046-68df-4830-9cc6-118cf476cd12} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:06.465581 [ 322936 ] {54a12046-68df-4830-9cc6-118cf476cd12} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:06.466465 [ 322936 ] {54a12046-68df-4830-9cc6-118cf476cd12} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:06.466487 [ 322936 ] {54a12046-68df-4830-9cc6-118cf476cd12} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:48:06.466739 [ 322936 ] {54a12046-68df-4830-9cc6-118cf476cd12} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.12 01:48:06.466830 [ 322936 ] {54a12046-68df-4830-9cc6-118cf476cd12} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:06.466980 [ 322936 ] {54a12046-68df-4830-9cc6-118cf476cd12} executeQuery: Read 1 rows, 71.00 B in 0.00149 sec., 671.1409395973154 rows/sec., 46.53 KiB/sec. 2026.05.12 01:48:06.467005 [ 322936 ] {54a12046-68df-4830-9cc6-118cf476cd12} TCPHandler: Processed in 0.001722091 sec. 2026.05.12 01:48:07.455935 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:07.457949 [ 322936 ] {e220666c-8572-4251-a45f-91d4f024842f} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:07.458213 [ 322936 ] {e220666c-8572-4251-a45f-91d4f024842f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:07.458225 [ 322936 ] {e220666c-8572-4251-a45f-91d4f024842f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:07.458368 [ 322936 ] {e220666c-8572-4251-a45f-91d4f024842f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:07.458415 [ 322936 ] {e220666c-8572-4251-a45f-91d4f024842f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:07.458535 [ 322936 ] {e220666c-8572-4251-a45f-91d4f024842f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:07.458618 [ 327762 ] {e220666c-8572-4251-a45f-91d4f024842f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:07.458630 [ 327762 ] {e220666c-8572-4251-a45f-91d4f024842f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:07.458636 [ 327762 ] {e220666c-8572-4251-a45f-91d4f024842f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:07.458641 [ 327762 ] {e220666c-8572-4251-a45f-91d4f024842f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:07.458656 [ 327762 ] {e220666c-8572-4251-a45f-91d4f024842f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:07.458660 [ 327762 ] {e220666c-8572-4251-a45f-91d4f024842f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:07.458663 [ 327762 ] {e220666c-8572-4251-a45f-91d4f024842f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:07.458666 [ 327762 ] {e220666c-8572-4251-a45f-91d4f024842f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:07.458695 [ 322936 ] {e220666c-8572-4251-a45f-91d4f024842f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:07.458701 [ 322936 ] {e220666c-8572-4251-a45f-91d4f024842f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:07.458736 [ 322936 ] {e220666c-8572-4251-a45f-91d4f024842f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:07.458743 [ 322936 ] {e220666c-8572-4251-a45f-91d4f024842f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:07.459447 [ 322936 ] {e220666c-8572-4251-a45f-91d4f024842f} executeQuery: Read 6 rows, 788.00 B in 0.001579 sec., 3799.8733375554148 rows/sec., 487.35 KiB/sec. 2026.05.12 01:48:07.459540 [ 322936 ] {e220666c-8572-4251-a45f-91d4f024842f} TCPHandler: Processed in 0.003805883 sec. 2026.05.12 01:48:07.461214 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:07.461979 [ 322936 ] {21ea5176-db20-42c7-ac92-3b6d777aee87} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:07.462017 [ 322936 ] {21ea5176-db20-42c7-ac92-3b6d777aee87} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:07.462621 [ 322936 ] {21ea5176-db20-42c7-ac92-3b6d777aee87} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:07.462642 [ 322936 ] {21ea5176-db20-42c7-ac92-3b6d777aee87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.17 GiB. 2026.05.12 01:48:07.462885 [ 322936 ] {21ea5176-db20-42c7-ac92-3b6d777aee87} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.12 01:48:07.465521 [ 322936 ] {21ea5176-db20-42c7-ac92-3b6d777aee87} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:07.465670 [ 322936 ] {21ea5176-db20-42c7-ac92-3b6d777aee87} executeQuery: Read 2 rows, 212.00 B in 0.003727 sec., 536.6246310705661 rows/sec., 55.55 KiB/sec. 2026.05.12 01:48:07.465697 [ 322936 ] {21ea5176-db20-42c7-ac92-3b6d777aee87} TCPHandler: Processed in 0.004547683 sec. 2026.05.12 01:48:07.465779 [ 321162 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.12 01:48:07.467678 [ 321162 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:07.467695 [ 321162 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.17 GiB. 2026.05.12 01:48:07.467771 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:07.467835 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:07.467850 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 33 rows starting from the beginning of the part 2026.05.12 01:48:07.467894 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:07.468017 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:07.468040 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 2 rows starting from the beginning of the part 2026.05.12 01:48:07.468056 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:07.468074 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:07.468294 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:07.469984 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.002247571 sec., 19131.76491421183 rows/sec., 1.87 MiB/sec. 2026.05.12 01:48:07.470103 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.12 01:48:07.470149 [ 322936 ] {cfe17ec8-1baa-475c-8345-62c6fb998a30} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:07.470193 [ 322936 ] {cfe17ec8-1baa-475c-8345-62c6fb998a30} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:07.470205 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_126_25} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:07.470237 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_126_25} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.12 01:48:07.470295 [ 321289 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:07.473873 [ 322936 ] {cfe17ec8-1baa-475c-8345-62c6fb998a30} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:07.473894 [ 322936 ] {cfe17ec8-1baa-475c-8345-62c6fb998a30} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.17 GiB. 2026.05.12 01:48:07.474186 [ 322936 ] {cfe17ec8-1baa-475c-8345-62c6fb998a30} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.12 01:48:07.474283 [ 322936 ] {cfe17ec8-1baa-475c-8345-62c6fb998a30} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:07.474406 [ 322936 ] {cfe17ec8-1baa-475c-8345-62c6fb998a30} executeQuery: Read 1 rows, 71.00 B in 0.004301 sec., 232.50406882120436 rows/sec., 16.12 KiB/sec. 2026.05.12 01:48:07.474437 [ 322936 ] {cfe17ec8-1baa-475c-8345-62c6fb998a30} TCPHandler: Processed in 0.006225484 sec. 2026.05.12 01:48:08.458256 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:08.458462 [ 322936 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:08.458726 [ 322936 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:08.458747 [ 322936 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:08.458895 [ 322936 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:08.458943 [ 322936 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:08.459067 [ 322936 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:08.459151 [ 326905 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:08.459171 [ 326905 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:08.459178 [ 326905 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:08.459183 [ 326905 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:08.459199 [ 326905 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:08.459205 [ 326905 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:08.459207 [ 326905 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:08.459210 [ 326905 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:08.459242 [ 322936 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:08.459249 [ 322936 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:08.459280 [ 322936 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:08.459287 [ 322936 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:08.459936 [ 322936 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} executeQuery: Read 6 rows, 788.00 B in 0.001557 sec., 3853.5645472061656 rows/sec., 494.24 KiB/sec. 2026.05.12 01:48:08.459994 [ 322936 ] {46c6aa3a-c4bb-4974-9743-260a2eaaf9e3} TCPHandler: Processed in 0.001935121 sec. 2026.05.12 01:48:08.466483 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:08.466641 [ 322936 ] {e07493a3-4855-45a1-bde6-6a80fadfdfb2} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:08.466703 [ 322936 ] {e07493a3-4855-45a1-bde6-6a80fadfdfb2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:08.473326 [ 322936 ] {e07493a3-4855-45a1-bde6-6a80fadfdfb2} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:08.473366 [ 322936 ] {e07493a3-4855-45a1-bde6-6a80fadfdfb2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.85 GiB. 2026.05.12 01:48:08.473682 [ 322936 ] {e07493a3-4855-45a1-bde6-6a80fadfdfb2} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.12 01:48:08.473788 [ 322936 ] {e07493a3-4855-45a1-bde6-6a80fadfdfb2} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:08.473939 [ 322936 ] {e07493a3-4855-45a1-bde6-6a80fadfdfb2} executeQuery: Read 2 rows, 212.00 B in 0.007348 sec., 272.18290691344583 rows/sec., 28.18 KiB/sec. 2026.05.12 01:48:08.473987 [ 322936 ] {e07493a3-4855-45a1-bde6-6a80fadfdfb2} TCPHandler: Processed in 0.007690005 sec. 2026.05.12 01:48:08.477425 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:08.477570 [ 322936 ] {3ce09d98-21f9-42df-945a-bdb9cd1dacfe} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:08.477620 [ 322936 ] {3ce09d98-21f9-42df-945a-bdb9cd1dacfe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:08.478542 [ 322936 ] {3ce09d98-21f9-42df-945a-bdb9cd1dacfe} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:08.478564 [ 322936 ] {3ce09d98-21f9-42df-945a-bdb9cd1dacfe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.85 GiB. 2026.05.12 01:48:08.478824 [ 322936 ] {3ce09d98-21f9-42df-945a-bdb9cd1dacfe} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.12 01:48:08.478917 [ 322936 ] {3ce09d98-21f9-42df-945a-bdb9cd1dacfe} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:08.479047 [ 322936 ] {3ce09d98-21f9-42df-945a-bdb9cd1dacfe} executeQuery: Read 1 rows, 71.00 B in 0.001531 sec., 653.1678641410842 rows/sec., 45.29 KiB/sec. 2026.05.12 01:48:08.479077 [ 322936 ] {3ce09d98-21f9-42df-945a-bdb9cd1dacfe} TCPHandler: Processed in 0.001835551 sec. 2026.05.12 01:48:09.290073 [ 321138 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:48:09.290108 [ 321138 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:48:09.364081 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2550 entries to flush up to offset 43158 2026.05.12 01:48:09.364774 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:09.364803 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.84 GiB. 2026.05.12 01:48:09.365318 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:48:09.365461 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:48:09.365596 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43158 2026.05.12 01:48:09.477150 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:09.477351 [ 322936 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:09.477601 [ 322936 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:09.477612 [ 322936 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:09.477770 [ 322936 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:09.477818 [ 322936 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:09.477938 [ 322936 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:09.478016 [ 327762 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:09.478030 [ 327762 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:09.478047 [ 327762 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:09.478052 [ 327762 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:09.478068 [ 327762 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:09.478074 [ 327762 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:09.478076 [ 327762 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:09.478079 [ 327762 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:09.478173 [ 322936 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:09.478181 [ 322936 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:09.478206 [ 322936 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:09.478220 [ 322936 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:09.479127 [ 322936 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} executeQuery: Read 6 rows, 788.00 B in 0.001858 sec., 3229.278794402583 rows/sec., 414.17 KiB/sec. 2026.05.12 01:48:09.479190 [ 322936 ] {8cbe1dbc-5f0d-4abc-9fe1-d88d2122ebaa} TCPHandler: Processed in 0.002235261 sec. 2026.05.12 01:48:09.480152 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:09.480243 [ 322936 ] {888c640f-3c23-4013-84bb-3a950036fbc8} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:09.480272 [ 322936 ] {888c640f-3c23-4013-84bb-3a950036fbc8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:09.480763 [ 322936 ] {888c640f-3c23-4013-84bb-3a950036fbc8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:09.480781 [ 322936 ] {888c640f-3c23-4013-84bb-3a950036fbc8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.84 GiB. 2026.05.12 01:48:09.481040 [ 322936 ] {888c640f-3c23-4013-84bb-3a950036fbc8} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.12 01:48:09.481133 [ 322936 ] {888c640f-3c23-4013-84bb-3a950036fbc8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:09.481246 [ 322936 ] {888c640f-3c23-4013-84bb-3a950036fbc8} executeQuery: Read 2 rows, 212.00 B in 0.00104 sec., 1923.0769230769233 rows/sec., 199.07 KiB/sec. 2026.05.12 01:48:09.481266 [ 322936 ] {888c640f-3c23-4013-84bb-3a950036fbc8} TCPHandler: Processed in 0.001182611 sec. 2026.05.12 01:48:09.483374 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:09.483459 [ 322936 ] {1a47059b-c586-4d27-8e11-ee8c5b61e807} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:09.483487 [ 322936 ] {1a47059b-c586-4d27-8e11-ee8c5b61e807} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:09.486349 [ 322936 ] {1a47059b-c586-4d27-8e11-ee8c5b61e807} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:09.486374 [ 322936 ] {1a47059b-c586-4d27-8e11-ee8c5b61e807} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.84 GiB. 2026.05.12 01:48:09.486597 [ 322936 ] {1a47059b-c586-4d27-8e11-ee8c5b61e807} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.12 01:48:09.486679 [ 322936 ] {1a47059b-c586-4d27-8e11-ee8c5b61e807} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:09.486786 [ 322936 ] {1a47059b-c586-4d27-8e11-ee8c5b61e807} executeQuery: Read 1 rows, 71.00 B in 0.003357 sec., 297.88501638367586 rows/sec., 20.65 KiB/sec. 2026.05.12 01:48:09.486804 [ 322936 ] {1a47059b-c586-4d27-8e11-ee8c5b61e807} TCPHandler: Processed in 0.003487243 sec. 2026.05.12 01:48:09.490131 [ 321137 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_118_21 to all_127_127_0 2026.05.12 01:48:09.490161 [ 321137 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:09.490168 [ 321137 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.84 GiB. 2026.05.12 01:48:09.490252 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:09.490307 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_127_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:09.490321 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_127_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_118_21, total 145 rows starting from the beginning of the part 2026.05.12 01:48:09.490361 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:09.490512 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:09.490530 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:09.490544 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:09.490569 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:09.491184 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_127_22} MergeTask::MergeProjectionsStage: Merge sorted 154 rows, containing 4 columns (4 merged, 0 gathered) in 0.000962361 sec., 160023.10983092623 rows/sec., 10.99 MiB/sec. 2026.05.12 01:48:09.491264 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_127_22} MergedBlockOutputStream: filled checksums all_1_127_22 (state Temporary) 2026.05.12 01:48:09.491404 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_127_22} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:09.491431 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_127_22} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_118_21, all_127_127_0] -> all_1_127_22 2026.05.12 01:48:09.491482 [ 321286 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:09.610068 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 136 2026.05.12 01:48:09.621894 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:09.621931 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.84 GiB. 2026.05.12 01:48:09.624717 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:48:09.625042 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:48:09.626106 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 136 2026.05.12 01:48:10.513151 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:10.513312 [ 322936 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:10.513531 [ 322936 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:10.513542 [ 322936 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:10.513683 [ 322936 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:10.513730 [ 322936 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:10.513850 [ 322936 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:10.514098 [ 326905 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:10.514119 [ 326905 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:10.514126 [ 326905 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:10.514130 [ 326905 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:10.514144 [ 326905 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:10.514149 [ 326905 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:10.514151 [ 326905 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:10.514154 [ 326905 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:10.514185 [ 322936 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:10.514193 [ 322936 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:10.514231 [ 322936 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:10.514238 [ 322936 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:10.514849 [ 322936 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} executeQuery: Read 6 rows, 788.00 B in 0.001604 sec., 3740.6483790523694 rows/sec., 479.76 KiB/sec. 2026.05.12 01:48:10.516363 [ 322936 ] {0c548263-1b39-47e2-ac17-2c52a01a16ca} TCPHandler: Processed in 0.003363822 sec. 2026.05.12 01:48:10.520981 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:10.521099 [ 322936 ] {6854501e-176f-41ff-a3f6-1ae8ab0dae2b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:10.521139 [ 322936 ] {6854501e-176f-41ff-a3f6-1ae8ab0dae2b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:10.522163 [ 322936 ] {6854501e-176f-41ff-a3f6-1ae8ab0dae2b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:10.522184 [ 322936 ] {6854501e-176f-41ff-a3f6-1ae8ab0dae2b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.83 GiB. 2026.05.12 01:48:10.522417 [ 322936 ] {6854501e-176f-41ff-a3f6-1ae8ab0dae2b} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.12 01:48:10.522509 [ 322936 ] {6854501e-176f-41ff-a3f6-1ae8ab0dae2b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:10.522620 [ 322936 ] {6854501e-176f-41ff-a3f6-1ae8ab0dae2b} executeQuery: Read 2 rows, 212.00 B in 0.001563 sec., 1279.5905310300705 rows/sec., 132.46 KiB/sec. 2026.05.12 01:48:10.522647 [ 322936 ] {6854501e-176f-41ff-a3f6-1ae8ab0dae2b} TCPHandler: Processed in 0.001782462 sec. 2026.05.12 01:48:10.525560 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:10.527378 [ 322936 ] {bbfcceed-e775-4a90-99b8-5e7325d284c3} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:10.527417 [ 322936 ] {bbfcceed-e775-4a90-99b8-5e7325d284c3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:10.533659 [ 322936 ] {bbfcceed-e775-4a90-99b8-5e7325d284c3} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:10.533681 [ 322936 ] {bbfcceed-e775-4a90-99b8-5e7325d284c3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.83 GiB. 2026.05.12 01:48:10.533890 [ 322936 ] {bbfcceed-e775-4a90-99b8-5e7325d284c3} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.12 01:48:10.533983 [ 322936 ] {bbfcceed-e775-4a90-99b8-5e7325d284c3} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:10.534123 [ 322936 ] {bbfcceed-e775-4a90-99b8-5e7325d284c3} executeQuery: Read 1 rows, 71.00 B in 0.006773 sec., 147.64506127270042 rows/sec., 10.24 KiB/sec. 2026.05.12 01:48:10.534150 [ 322936 ] {bbfcceed-e775-4a90-99b8-5e7325d284c3} TCPHandler: Processed in 0.008656886 sec. 2026.05.12 01:48:11.526666 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:11.526872 [ 322936 ] {0df429ea-9ce2-4880-baa7-402189ae1354} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:11.527115 [ 322936 ] {0df429ea-9ce2-4880-baa7-402189ae1354} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:11.527126 [ 322936 ] {0df429ea-9ce2-4880-baa7-402189ae1354} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:11.527269 [ 322936 ] {0df429ea-9ce2-4880-baa7-402189ae1354} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:11.527317 [ 322936 ] {0df429ea-9ce2-4880-baa7-402189ae1354} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:11.527439 [ 322936 ] {0df429ea-9ce2-4880-baa7-402189ae1354} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:11.528028 [ 327762 ] {0df429ea-9ce2-4880-baa7-402189ae1354} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:11.528057 [ 327762 ] {0df429ea-9ce2-4880-baa7-402189ae1354} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:11.528064 [ 327762 ] {0df429ea-9ce2-4880-baa7-402189ae1354} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:11.528068 [ 327762 ] {0df429ea-9ce2-4880-baa7-402189ae1354} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:11.528085 [ 327762 ] {0df429ea-9ce2-4880-baa7-402189ae1354} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:11.528092 [ 327762 ] {0df429ea-9ce2-4880-baa7-402189ae1354} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:11.528094 [ 327762 ] {0df429ea-9ce2-4880-baa7-402189ae1354} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:11.528098 [ 327762 ] {0df429ea-9ce2-4880-baa7-402189ae1354} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:11.528135 [ 322936 ] {0df429ea-9ce2-4880-baa7-402189ae1354} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:11.528144 [ 322936 ] {0df429ea-9ce2-4880-baa7-402189ae1354} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:11.528192 [ 322936 ] {0df429ea-9ce2-4880-baa7-402189ae1354} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:11.528200 [ 322936 ] {0df429ea-9ce2-4880-baa7-402189ae1354} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:11.528868 [ 322936 ] {0df429ea-9ce2-4880-baa7-402189ae1354} executeQuery: Read 6 rows, 788.00 B in 0.002078 sec., 2887.3917228103946 rows/sec., 370.32 KiB/sec. 2026.05.12 01:48:11.528926 [ 322936 ] {0df429ea-9ce2-4880-baa7-402189ae1354} TCPHandler: Processed in 0.002462731 sec. 2026.05.12 01:48:11.534299 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:11.534434 [ 322936 ] {24185ca3-45b2-45d3-be72-6685644ea794} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:11.534478 [ 322936 ] {24185ca3-45b2-45d3-be72-6685644ea794} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:11.546628 [ 322936 ] {24185ca3-45b2-45d3-be72-6685644ea794} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:11.546665 [ 322936 ] {24185ca3-45b2-45d3-be72-6685644ea794} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:48:11.546947 [ 322936 ] {24185ca3-45b2-45d3-be72-6685644ea794} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.12 01:48:11.547054 [ 322936 ] {24185ca3-45b2-45d3-be72-6685644ea794} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:11.547193 [ 322936 ] {24185ca3-45b2-45d3-be72-6685644ea794} executeQuery: Read 2 rows, 212.00 B in 0.012804 sec., 156.2011871290222 rows/sec., 16.17 KiB/sec. 2026.05.12 01:48:11.549441 [ 322936 ] {24185ca3-45b2-45d3-be72-6685644ea794} TCPHandler: Processed in 0.015307181 sec. 2026.05.12 01:48:11.550965 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:11.551091 [ 322936 ] {5c084b88-c4f7-461d-9a72-636a0e6c4c91} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:11.551137 [ 322936 ] {5c084b88-c4f7-461d-9a72-636a0e6c4c91} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:11.555871 [ 322936 ] {5c084b88-c4f7-461d-9a72-636a0e6c4c91} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:11.555899 [ 322936 ] {5c084b88-c4f7-461d-9a72-636a0e6c4c91} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:48:11.556177 [ 322936 ] {5c084b88-c4f7-461d-9a72-636a0e6c4c91} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.12 01:48:11.556295 [ 322936 ] {5c084b88-c4f7-461d-9a72-636a0e6c4c91} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:11.556530 [ 322936 ] {5c084b88-c4f7-461d-9a72-636a0e6c4c91} executeQuery: Read 1 rows, 71.00 B in 0.005482 sec., 182.41517694272164 rows/sec., 12.65 KiB/sec. 2026.05.12 01:48:11.556564 [ 322936 ] {5c084b88-c4f7-461d-9a72-636a0e6c4c91} TCPHandler: Processed in 0.005761554 sec. 2026.05.12 01:48:11.855093 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:11.855273 [ 322936 ] {961e042e-709f-4ca9-a3a8-9d1fe7e879df} executeQuery: (from [::1]:60730) 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 01:48:11.855520 [ 322936 ] {961e042e-709f-4ca9-a3a8-9d1fe7e879df} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:11.855531 [ 322936 ] {961e042e-709f-4ca9-a3a8-9d1fe7e879df} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:11.855677 [ 322936 ] {961e042e-709f-4ca9-a3a8-9d1fe7e879df} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:11.855720 [ 322936 ] {961e042e-709f-4ca9-a3a8-9d1fe7e879df} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:11.855836 [ 322936 ] {961e042e-709f-4ca9-a3a8-9d1fe7e879df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:48:11.855914 [ 326905 ] {961e042e-709f-4ca9-a3a8-9d1fe7e879df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:48:11.855914 [ 327762 ] {961e042e-709f-4ca9-a3a8-9d1fe7e879df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:48:11.855957 [ 322936 ] {961e042e-709f-4ca9-a3a8-9d1fe7e879df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:11.855964 [ 322936 ] {961e042e-709f-4ca9-a3a8-9d1fe7e879df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:11.855994 [ 322936 ] {961e042e-709f-4ca9-a3a8-9d1fe7e879df} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:48:11.856001 [ 322936 ] {961e042e-709f-4ca9-a3a8-9d1fe7e879df} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:11.856579 [ 322936 ] {961e042e-709f-4ca9-a3a8-9d1fe7e879df} executeQuery: Read 6 rows, 788.00 B in 0.001382 sec., 4341.534008683068 rows/sec., 556.82 KiB/sec. 2026.05.12 01:48:11.856650 [ 322936 ] {961e042e-709f-4ca9-a3a8-9d1fe7e879df} TCPHandler: Processed in 0.001739752 sec. 2026.05.12 01:48:11.858704 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:11.858808 [ 322936 ] {29569c09-b722-4bf0-b7f4-bf1dc4c532b2} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:11.858839 [ 322936 ] {29569c09-b722-4bf0-b7f4-bf1dc4c532b2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:11.866645 [ 322936 ] {29569c09-b722-4bf0-b7f4-bf1dc4c532b2} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:11.866674 [ 322936 ] {29569c09-b722-4bf0-b7f4-bf1dc4c532b2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:11.866915 [ 322936 ] {29569c09-b722-4bf0-b7f4-bf1dc4c532b2} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.12 01:48:11.867011 [ 322936 ] {29569c09-b722-4bf0-b7f4-bf1dc4c532b2} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:11.867164 [ 322936 ] {29569c09-b722-4bf0-b7f4-bf1dc4c532b2} executeQuery: Read 30 rows, 2.86 KiB in 0.008393 sec., 3574.407244132015 rows/sec., 341.27 KiB/sec. 2026.05.12 01:48:11.867165 [ 321188 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.12 01:48:11.867197 [ 322936 ] {29569c09-b722-4bf0-b7f4-bf1dc4c532b2} TCPHandler: Processed in 0.008561156 sec. 2026.05.12 01:48:11.867212 [ 321188 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:11.867221 [ 321188 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:11.867301 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:11.867362 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:11.867377 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 33 rows starting from the beginning of the part 2026.05.12 01:48:11.867417 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:11.867535 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:11.867552 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:11.867567 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:11.869302 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 30 rows starting from the beginning of the part 2026.05.12 01:48:11.869911 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.002640682 sec., 26886.993587262685 rows/sec., 2.61 MiB/sec. 2026.05.12 01:48:11.869995 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.12 01:48:11.870151 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_131_26} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:11.870186 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_131_26} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.12 01:48:11.870250 [ 321278 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:48:11.870912 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:11.871019 [ 322936 ] {c153d82f-b5f5-4ef5-8244-a8d4c773ca35} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:48:11.871060 [ 322936 ] {c153d82f-b5f5-4ef5-8244-a8d4c773ca35} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:48:11.873507 [ 322936 ] {c153d82f-b5f5-4ef5-8244-a8d4c773ca35} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:11.873525 [ 322936 ] {c153d82f-b5f5-4ef5-8244-a8d4c773ca35} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:11.873747 [ 322936 ] {c153d82f-b5f5-4ef5-8244-a8d4c773ca35} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:48:11.873839 [ 322936 ] {c153d82f-b5f5-4ef5-8244-a8d4c773ca35} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:48:11.873952 [ 322936 ] {c153d82f-b5f5-4ef5-8244-a8d4c773ca35} executeQuery: Read 14 rows, 1.05 KiB in 0.002971 sec., 4712.2181083810165 rows/sec., 354.34 KiB/sec. 2026.05.12 01:48:11.873977 [ 322936 ] {c153d82f-b5f5-4ef5-8244-a8d4c773ca35} TCPHandler: Processed in 0.003176372 sec. 2026.05.12 01:48:11.874210 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:11.874304 [ 322936 ] {44d1383b-09a5-4eeb-b1b5-a0f32df777dd} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:48:11.874336 [ 322936 ] {44d1383b-09a5-4eeb-b1b5-a0f32df777dd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:48:11.874767 [ 322936 ] {44d1383b-09a5-4eeb-b1b5-a0f32df777dd} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:11.875923 [ 322936 ] {44d1383b-09a5-4eeb-b1b5-a0f32df777dd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:11.876137 [ 322936 ] {44d1383b-09a5-4eeb-b1b5-a0f32df777dd} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:48:11.876232 [ 322936 ] {44d1383b-09a5-4eeb-b1b5-a0f32df777dd} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:48:11.876341 [ 322936 ] {44d1383b-09a5-4eeb-b1b5-a0f32df777dd} executeQuery: Read 14 rows, 1.12 KiB in 0.002071 sec., 6760.019314340899 rows/sec., 541.33 KiB/sec. 2026.05.12 01:48:11.876363 [ 322936 ] {44d1383b-09a5-4eeb-b1b5-a0f32df777dd} TCPHandler: Processed in 0.002247292 sec. 2026.05.12 01:48:11.882308 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:11.882438 [ 322936 ] {10874723-8adc-4846-9d76-88d0fa0b00a7} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:48:11.882493 [ 322936 ] {10874723-8adc-4846-9d76-88d0fa0b00a7} 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 01:48:11.884185 [ 322936 ] {10874723-8adc-4846-9d76-88d0fa0b00a7} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:11.884216 [ 322936 ] {10874723-8adc-4846-9d76-88d0fa0b00a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:11.884610 [ 322936 ] {10874723-8adc-4846-9d76-88d0fa0b00a7} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:48:11.884722 [ 322936 ] {10874723-8adc-4846-9d76-88d0fa0b00a7} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:48:11.884864 [ 322936 ] {10874723-8adc-4846-9d76-88d0fa0b00a7} executeQuery: Read 14 rows, 25.69 KiB in 0.00247 sec., 5668.016194331984 rows/sec., 10.16 MiB/sec. 2026.05.12 01:48:11.884919 [ 322936 ] {10874723-8adc-4846-9d76-88d0fa0b00a7} TCPHandler: Processed in 0.002754842 sec. 2026.05.12 01:48:11.887772 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:11.887896 [ 322936 ] {07a8e0cb-8ca3-4313-a8b3-0a8e0875ae87} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:11.887942 [ 322936 ] {07a8e0cb-8ca3-4313-a8b3-0a8e0875ae87} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:11.888498 [ 322936 ] {07a8e0cb-8ca3-4313-a8b3-0a8e0875ae87} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:11.888518 [ 322936 ] {07a8e0cb-8ca3-4313-a8b3-0a8e0875ae87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:11.888753 [ 322936 ] {07a8e0cb-8ca3-4313-a8b3-0a8e0875ae87} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.12 01:48:11.888887 [ 322936 ] {07a8e0cb-8ca3-4313-a8b3-0a8e0875ae87} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:11.889020 [ 322936 ] {07a8e0cb-8ca3-4313-a8b3-0a8e0875ae87} executeQuery: Read 1 rows, 71.00 B in 0.00117 sec., 854.7008547008546 rows/sec., 59.26 KiB/sec. 2026.05.12 01:48:11.889049 [ 322936 ] {07a8e0cb-8ca3-4313-a8b3-0a8e0875ae87} TCPHandler: Processed in 0.001394311 sec. 2026.05.12 01:48:13.529565 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:13.529723 [ 322936 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:13.529926 [ 322936 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:13.529936 [ 322936 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:13.530071 [ 322936 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:13.530114 [ 322936 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:13.530244 [ 322936 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:13.530335 [ 327762 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:13.530335 [ 326905 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:13.530373 [ 326905 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:13.530377 [ 326905 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:13.530381 [ 327762 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:13.530382 [ 326905 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:13.530389 [ 327762 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:13.530393 [ 327762 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:13.530454 [ 322936 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:13.530471 [ 322936 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:13.530525 [ 322936 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:13.530535 [ 322936 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:13.531206 [ 322936 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} executeQuery: Read 6 rows, 788.00 B in 0.00155 sec., 3870.967741935484 rows/sec., 496.47 KiB/sec. 2026.05.12 01:48:13.534275 [ 322936 ] {04667b13-e87b-4c56-9537-81ceb2ec2b89} TCPHandler: Processed in 0.004804114 sec. 2026.05.12 01:48:13.535217 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:13.535328 [ 322936 ] {2c54c5a0-feb3-4253-9c70-26551a4b0abd} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:13.535368 [ 322936 ] {2c54c5a0-feb3-4253-9c70-26551a4b0abd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:13.535922 [ 322936 ] {2c54c5a0-feb3-4253-9c70-26551a4b0abd} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:13.535943 [ 322936 ] {2c54c5a0-feb3-4253-9c70-26551a4b0abd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:48:13.536203 [ 322936 ] {2c54c5a0-feb3-4253-9c70-26551a4b0abd} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.12 01:48:13.536296 [ 322936 ] {2c54c5a0-feb3-4253-9c70-26551a4b0abd} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:13.536409 [ 322936 ] {2c54c5a0-feb3-4253-9c70-26551a4b0abd} executeQuery: Read 2 rows, 212.00 B in 0.00112 sec., 1785.7142857142858 rows/sec., 184.85 KiB/sec. 2026.05.12 01:48:13.536429 [ 322936 ] {2c54c5a0-feb3-4253-9c70-26551a4b0abd} TCPHandler: Processed in 0.001333931 sec. 2026.05.12 01:48:13.536692 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:13.536774 [ 322936 ] {c0218fba-5cd4-4de5-af17-6e426cdbfb8c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:13.539175 [ 322936 ] {c0218fba-5cd4-4de5-af17-6e426cdbfb8c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:13.539583 [ 322936 ] {c0218fba-5cd4-4de5-af17-6e426cdbfb8c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:13.539597 [ 322936 ] {c0218fba-5cd4-4de5-af17-6e426cdbfb8c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:48:13.539821 [ 322936 ] {c0218fba-5cd4-4de5-af17-6e426cdbfb8c} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.12 01:48:13.539905 [ 322936 ] {c0218fba-5cd4-4de5-af17-6e426cdbfb8c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:13.540009 [ 322936 ] {c0218fba-5cd4-4de5-af17-6e426cdbfb8c} executeQuery: Read 1 rows, 71.00 B in 0.003258 sec., 306.9367710251688 rows/sec., 21.28 KiB/sec. 2026.05.12 01:48:13.540025 [ 322936 ] {c0218fba-5cd4-4de5-af17-6e426cdbfb8c} TCPHandler: Processed in 0.003391063 sec. 2026.05.12 01:48:14.370872 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 982 2026.05.12 01:48:14.372627 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:14.372657 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.82 GiB. 2026.05.12 01:48:14.373457 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:48:14.373609 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:48:14.373872 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 982 2026.05.12 01:48:14.527805 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:14.528003 [ 322936 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:14.528246 [ 322936 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:14.528264 [ 322936 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:14.528407 [ 322936 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:14.528456 [ 322936 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:14.528573 [ 322936 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:14.528658 [ 327762 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:14.528682 [ 327762 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:14.528689 [ 327762 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:14.528694 [ 327762 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:14.528714 [ 327762 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:14.528724 [ 327762 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:14.528726 [ 327762 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:14.528729 [ 327762 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:14.528788 [ 322936 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:14.528796 [ 322936 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:14.528835 [ 322936 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:14.528842 [ 322936 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:14.529503 [ 322936 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} executeQuery: Read 6 rows, 788.00 B in 0.001579 sec., 3799.8733375554148 rows/sec., 487.35 KiB/sec. 2026.05.12 01:48:14.529571 [ 322936 ] {2893270a-8ca7-4ffe-a688-e9278f49f902} TCPHandler: Processed in 0.001964972 sec. 2026.05.12 01:48:14.530784 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:14.530900 [ 322936 ] {7f1991e0-4ecb-41db-9fe0-285637ddfbbb} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:14.530943 [ 322936 ] {7f1991e0-4ecb-41db-9fe0-285637ddfbbb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:14.531658 [ 322936 ] {7f1991e0-4ecb-41db-9fe0-285637ddfbbb} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:14.531678 [ 322936 ] {7f1991e0-4ecb-41db-9fe0-285637ddfbbb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.82 GiB. 2026.05.12 01:48:14.531931 [ 322936 ] {7f1991e0-4ecb-41db-9fe0-285637ddfbbb} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.12 01:48:14.532024 [ 322936 ] {7f1991e0-4ecb-41db-9fe0-285637ddfbbb} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:14.532141 [ 322936 ] {7f1991e0-4ecb-41db-9fe0-285637ddfbbb} executeQuery: Read 2 rows, 212.00 B in 0.001283 sec., 1558.846453624318 rows/sec., 161.36 KiB/sec. 2026.05.12 01:48:14.532164 [ 322936 ] {7f1991e0-4ecb-41db-9fe0-285637ddfbbb} TCPHandler: Processed in 0.001524881 sec. 2026.05.12 01:48:14.532969 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:14.533074 [ 322936 ] {18d1031d-2659-4675-a9f3-7e6e00e968ff} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:14.533110 [ 322936 ] {18d1031d-2659-4675-a9f3-7e6e00e968ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:14.534248 [ 322936 ] {18d1031d-2659-4675-a9f3-7e6e00e968ff} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:14.536821 [ 322936 ] {18d1031d-2659-4675-a9f3-7e6e00e968ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.82 GiB. 2026.05.12 01:48:14.537079 [ 322936 ] {18d1031d-2659-4675-a9f3-7e6e00e968ff} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.12 01:48:14.537172 [ 322936 ] {18d1031d-2659-4675-a9f3-7e6e00e968ff} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:14.537279 [ 321120 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 5 parts from all_128_128_0 to all_132_132_0 2026.05.12 01:48:14.537296 [ 322936 ] {18d1031d-2659-4675-a9f3-7e6e00e968ff} executeQuery: Read 1 rows, 71.00 B in 0.004258 sec., 234.85204321277598 rows/sec., 16.28 KiB/sec. 2026.05.12 01:48:14.537302 [ 321120 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:14.537308 [ 321120 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.82 GiB. 2026.05.12 01:48:14.537323 [ 322936 ] {18d1031d-2659-4675-a9f3-7e6e00e968ff} TCPHandler: Processed in 0.004482153 sec. 2026.05.12 01:48:14.537384 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:14.537435 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_128_132_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:14.537447 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:14.537486 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:14.537740 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:14.537763 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:14.537780 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:14.538245 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_128_132_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.000889391 sec., 5621.82437195789 rows/sec., 389.79 KiB/sec. 2026.05.12 01:48:14.538314 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_128_132_1} MergedBlockOutputStream: filled checksums all_128_132_1 (state Temporary) 2026.05.12 01:48:14.538410 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_128_132_1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:14.538434 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_128_132_1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 5 parts: [all_128_128_0, all_132_132_0] -> all_128_132_1 2026.05.12 01:48:14.538473 [ 321284 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:48:15.001041 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 459.02 MiB, peak 468.80 MiB, free memory in arenas 49.02 MiB, will set to 452.37 MiB (RSS), difference: -6.65 MiB 2026.05.12 01:48:15.536043 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:15.536234 [ 322936 ] {8908cde0-e8fc-464b-96d3-7647042cd335} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:15.536466 [ 322936 ] {8908cde0-e8fc-464b-96d3-7647042cd335} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:15.536476 [ 322936 ] {8908cde0-e8fc-464b-96d3-7647042cd335} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:15.536614 [ 322936 ] {8908cde0-e8fc-464b-96d3-7647042cd335} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:15.536659 [ 322936 ] {8908cde0-e8fc-464b-96d3-7647042cd335} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:15.536775 [ 322936 ] {8908cde0-e8fc-464b-96d3-7647042cd335} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:15.536865 [ 326905 ] {8908cde0-e8fc-464b-96d3-7647042cd335} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:15.536886 [ 326905 ] {8908cde0-e8fc-464b-96d3-7647042cd335} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:15.536899 [ 326905 ] {8908cde0-e8fc-464b-96d3-7647042cd335} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:15.536904 [ 326905 ] {8908cde0-e8fc-464b-96d3-7647042cd335} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:15.536919 [ 326905 ] {8908cde0-e8fc-464b-96d3-7647042cd335} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:15.536923 [ 326905 ] {8908cde0-e8fc-464b-96d3-7647042cd335} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:15.536925 [ 326905 ] {8908cde0-e8fc-464b-96d3-7647042cd335} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:15.536928 [ 326905 ] {8908cde0-e8fc-464b-96d3-7647042cd335} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:15.536958 [ 322936 ] {8908cde0-e8fc-464b-96d3-7647042cd335} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:15.536965 [ 322936 ] {8908cde0-e8fc-464b-96d3-7647042cd335} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:15.536995 [ 322936 ] {8908cde0-e8fc-464b-96d3-7647042cd335} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:15.537002 [ 322936 ] {8908cde0-e8fc-464b-96d3-7647042cd335} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:15.537625 [ 322936 ] {8908cde0-e8fc-464b-96d3-7647042cd335} executeQuery: Read 6 rows, 788.00 B in 0.001468 sec., 4087.1934604904636 rows/sec., 524.20 KiB/sec. 2026.05.12 01:48:15.537677 [ 322936 ] {8908cde0-e8fc-464b-96d3-7647042cd335} TCPHandler: Processed in 0.001818462 sec. 2026.05.12 01:48:15.539250 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:15.539353 [ 322936 ] {b9511142-0591-4377-8098-cd2584eb1952} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:15.539386 [ 322936 ] {b9511142-0591-4377-8098-cd2584eb1952} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:15.542480 [ 322936 ] {b9511142-0591-4377-8098-cd2584eb1952} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:15.542505 [ 322936 ] {b9511142-0591-4377-8098-cd2584eb1952} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.95 GiB. 2026.05.12 01:48:15.542759 [ 322936 ] {b9511142-0591-4377-8098-cd2584eb1952} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.12 01:48:15.542853 [ 322936 ] {b9511142-0591-4377-8098-cd2584eb1952} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:15.542970 [ 322936 ] {b9511142-0591-4377-8098-cd2584eb1952} executeQuery: Read 2 rows, 212.00 B in 0.003654 sec., 547.3453749315818 rows/sec., 56.66 KiB/sec. 2026.05.12 01:48:15.543000 [ 322936 ] {b9511142-0591-4377-8098-cd2584eb1952} TCPHandler: Processed in 0.003835702 sec. 2026.05.12 01:48:15.543147 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:15.543237 [ 322936 ] {4248449f-4197-4110-bbd1-98d3eeb47d95} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:15.543268 [ 322936 ] {4248449f-4197-4110-bbd1-98d3eeb47d95} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:15.543796 [ 322936 ] {4248449f-4197-4110-bbd1-98d3eeb47d95} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:15.543811 [ 322936 ] {4248449f-4197-4110-bbd1-98d3eeb47d95} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.95 GiB. 2026.05.12 01:48:15.544001 [ 322936 ] {4248449f-4197-4110-bbd1-98d3eeb47d95} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.12 01:48:15.544077 [ 322936 ] {4248449f-4197-4110-bbd1-98d3eeb47d95} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:15.544174 [ 322936 ] {4248449f-4197-4110-bbd1-98d3eeb47d95} executeQuery: Read 1 rows, 71.00 B in 0.000966 sec., 1035.1966873706006 rows/sec., 71.78 KiB/sec. 2026.05.12 01:48:15.544190 [ 322936 ] {4248449f-4197-4110-bbd1-98d3eeb47d95} TCPHandler: Processed in 0.001116241 sec. 2026.05.12 01:48:16.537246 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:16.537433 [ 322936 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:16.537671 [ 322936 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:16.537682 [ 322936 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:16.537818 [ 322936 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:16.537862 [ 322936 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:16.537983 [ 322936 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:16.538075 [ 327762 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:16.538097 [ 327762 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:16.538104 [ 327762 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:16.538114 [ 327762 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:16.538131 [ 327762 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:16.538136 [ 327762 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:16.538138 [ 327762 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:16.538141 [ 327762 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:16.538181 [ 322936 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:16.538188 [ 322936 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:16.538214 [ 322936 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:16.538221 [ 322936 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:16.538819 [ 322936 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} executeQuery: Read 6 rows, 788.00 B in 0.001461 sec., 4106.776180698152 rows/sec., 526.72 KiB/sec. 2026.05.12 01:48:16.538870 [ 322936 ] {b5e4c2d1-3db1-409b-9aef-ae42de7687b9} TCPHandler: Processed in 0.001817892 sec. 2026.05.12 01:48:16.540002 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:16.540106 [ 322936 ] {c92fbecf-2316-4716-94ee-5821ac2fcaa5} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:16.540139 [ 322936 ] {c92fbecf-2316-4716-94ee-5821ac2fcaa5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:16.540682 [ 322936 ] {c92fbecf-2316-4716-94ee-5821ac2fcaa5} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:16.540701 [ 322936 ] {c92fbecf-2316-4716-94ee-5821ac2fcaa5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.80 GiB. 2026.05.12 01:48:16.540945 [ 322936 ] {c92fbecf-2316-4716-94ee-5821ac2fcaa5} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.12 01:48:16.541038 [ 322936 ] {c92fbecf-2316-4716-94ee-5821ac2fcaa5} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:16.541151 [ 322936 ] {c92fbecf-2316-4716-94ee-5821ac2fcaa5} executeQuery: Read 2 rows, 212.00 B in 0.001083 sec., 1846.7220683287167 rows/sec., 191.16 KiB/sec. 2026.05.12 01:48:16.541170 [ 322936 ] {c92fbecf-2316-4716-94ee-5821ac2fcaa5} TCPHandler: Processed in 0.001268631 sec. 2026.05.12 01:48:16.541432 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:16.541497 [ 322936 ] {bc328616-93f8-4749-90f5-b222f663a76d} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:16.541520 [ 322936 ] {bc328616-93f8-4749-90f5-b222f663a76d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:16.541889 [ 322936 ] {bc328616-93f8-4749-90f5-b222f663a76d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:16.541903 [ 322936 ] {bc328616-93f8-4749-90f5-b222f663a76d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.80 GiB. 2026.05.12 01:48:16.542080 [ 322936 ] {bc328616-93f8-4749-90f5-b222f663a76d} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.12 01:48:16.542157 [ 322936 ] {bc328616-93f8-4749-90f5-b222f663a76d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:16.542249 [ 322936 ] {bc328616-93f8-4749-90f5-b222f663a76d} executeQuery: Read 1 rows, 71.00 B in 0.000771 sec., 1297.0168612191958 rows/sec., 89.93 KiB/sec. 2026.05.12 01:48:16.542265 [ 322936 ] {bc328616-93f8-4749-90f5-b222f663a76d} TCPHandler: Processed in 0.000880451 sec. 2026.05.12 01:48:16.865799 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2232 entries to flush up to offset 45390 2026.05.12 01:48:16.866407 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:16.866427 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.80 GiB. 2026.05.12 01:48:16.866972 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:48:16.867081 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:48:16.867203 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45390 2026.05.12 01:48:17.126199 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 143 2026.05.12 01:48:17.135258 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:17.138095 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.79 GiB. 2026.05.12 01:48:17.140931 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:48:17.141258 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:48:17.142363 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 143 2026.05.12 01:48:17.550438 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:17.550635 [ 322936 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:17.550883 [ 322936 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:17.550895 [ 322936 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:17.551036 [ 322936 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:17.551082 [ 322936 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:17.551204 [ 322936 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:17.551282 [ 326905 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:17.551295 [ 326905 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:17.551302 [ 326905 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:17.551306 [ 326905 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:17.551321 [ 326905 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:17.551326 [ 326905 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:17.551328 [ 326905 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:17.551331 [ 326905 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:17.551359 [ 322936 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:17.551365 [ 322936 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:17.551390 [ 322936 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:17.551396 [ 322936 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:17.552020 [ 322936 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} executeQuery: Read 6 rows, 788.00 B in 0.001466 sec., 4092.769440654843 rows/sec., 524.92 KiB/sec. 2026.05.12 01:48:17.552073 [ 322936 ] {3c82d7a8-9c28-4260-8fb7-1bf395ed9199} TCPHandler: Processed in 0.001833431 sec. 2026.05.12 01:48:17.559604 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:17.559768 [ 322936 ] {0b774040-8586-481a-a8d1-bca4e5f1348c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:17.559818 [ 322936 ] {0b774040-8586-481a-a8d1-bca4e5f1348c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:17.561413 [ 322936 ] {0b774040-8586-481a-a8d1-bca4e5f1348c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:17.561438 [ 322936 ] {0b774040-8586-481a-a8d1-bca4e5f1348c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.92 GiB. 2026.05.12 01:48:17.561691 [ 322936 ] {0b774040-8586-481a-a8d1-bca4e5f1348c} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.12 01:48:17.561782 [ 322936 ] {0b774040-8586-481a-a8d1-bca4e5f1348c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:17.561913 [ 322936 ] {0b774040-8586-481a-a8d1-bca4e5f1348c} executeQuery: Read 2 rows, 212.00 B in 0.002197 sec., 910.3322712790168 rows/sec., 94.23 KiB/sec. 2026.05.12 01:48:17.561945 [ 322936 ] {0b774040-8586-481a-a8d1-bca4e5f1348c} TCPHandler: Processed in 0.002536501 sec. 2026.05.12 01:48:17.562106 [ 321117 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.12 01:48:17.562129 [ 321117 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:17.562135 [ 321117 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.92 GiB. 2026.05.12 01:48:17.562196 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:17.562251 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:17.562264 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 33 rows starting from the beginning of the part 2026.05.12 01:48:17.562315 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:17.562333 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:17.562349 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 2 rows starting from the beginning of the part 2026.05.12 01:48:17.562369 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:17.562398 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:17.562924 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.00075546 sec., 56918.9632806502 rows/sec., 5.56 MiB/sec. 2026.05.12 01:48:17.563007 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.12 01:48:17.563114 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_136_27} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:17.563142 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_136_27} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.12 01:48:17.563191 [ 321256 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:17.563305 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:17.563387 [ 322936 ] {22ad3f24-287d-459a-8540-bfd77585d14b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:17.563418 [ 322936 ] {22ad3f24-287d-459a-8540-bfd77585d14b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:17.565325 [ 322936 ] {22ad3f24-287d-459a-8540-bfd77585d14b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:17.565342 [ 322936 ] {22ad3f24-287d-459a-8540-bfd77585d14b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.92 GiB. 2026.05.12 01:48:17.565574 [ 322936 ] {22ad3f24-287d-459a-8540-bfd77585d14b} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.12 01:48:17.565657 [ 322936 ] {22ad3f24-287d-459a-8540-bfd77585d14b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:17.565781 [ 322936 ] {22ad3f24-287d-459a-8540-bfd77585d14b} executeQuery: Read 1 rows, 71.00 B in 0.002422 sec., 412.88191577208914 rows/sec., 28.63 KiB/sec. 2026.05.12 01:48:17.565806 [ 322936 ] {22ad3f24-287d-459a-8540-bfd77585d14b} TCPHandler: Processed in 0.002589252 sec. 2026.05.12 01:48:18.001851 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 452.74 MiB, peak 468.80 MiB, free memory in arenas 58.66 MiB, will set to 458.38 MiB (RSS), difference: 5.64 MiB 2026.05.12 01:48:18.549238 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:18.549441 [ 322936 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:18.549691 [ 322936 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:18.549703 [ 322936 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:18.549848 [ 322936 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:18.549895 [ 322936 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:18.550023 [ 322936 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:18.550126 [ 327762 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:18.550140 [ 327762 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:18.550146 [ 327762 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:18.550150 [ 327762 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:18.550165 [ 327762 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:18.550171 [ 327762 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:18.550173 [ 327762 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:18.550176 [ 327762 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:18.550205 [ 322936 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:18.550212 [ 322936 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:18.550244 [ 322936 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:18.550252 [ 322936 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:18.550934 [ 322936 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} executeQuery: Read 6 rows, 788.00 B in 0.001574 sec., 3811.944091486658 rows/sec., 488.90 KiB/sec. 2026.05.12 01:48:18.552080 [ 322936 ] {3b3183f9-a69a-429f-8cea-6a69c41de1c6} TCPHandler: Processed in 0.003033323 sec. 2026.05.12 01:48:18.552917 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:18.553031 [ 322936 ] {9a228703-5695-495b-8449-03c847653f4c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:18.553072 [ 322936 ] {9a228703-5695-495b-8449-03c847653f4c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:18.553625 [ 322936 ] {9a228703-5695-495b-8449-03c847653f4c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:18.553643 [ 322936 ] {9a228703-5695-495b-8449-03c847653f4c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.07 GiB. 2026.05.12 01:48:18.553907 [ 322936 ] {9a228703-5695-495b-8449-03c847653f4c} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.12 01:48:18.554464 [ 322936 ] {9a228703-5695-495b-8449-03c847653f4c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:18.554621 [ 322936 ] {9a228703-5695-495b-8449-03c847653f4c} executeQuery: Read 2 rows, 212.00 B in 0.001631 sec., 1226.2415695892091 rows/sec., 126.94 KiB/sec. 2026.05.12 01:48:18.556505 [ 322936 ] {9a228703-5695-495b-8449-03c847653f4c} TCPHandler: Processed in 0.003731403 sec. 2026.05.12 01:48:18.558677 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:18.560233 [ 322936 ] {ee515413-af77-4ddf-967e-25d0a7863679} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:18.560282 [ 322936 ] {ee515413-af77-4ddf-967e-25d0a7863679} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:18.560910 [ 322936 ] {ee515413-af77-4ddf-967e-25d0a7863679} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:18.562882 [ 322936 ] {ee515413-af77-4ddf-967e-25d0a7863679} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.00 GiB. 2026.05.12 01:48:18.563747 [ 322936 ] {ee515413-af77-4ddf-967e-25d0a7863679} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.12 01:48:18.563862 [ 322936 ] {ee515413-af77-4ddf-967e-25d0a7863679} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:18.564007 [ 322936 ] {ee515413-af77-4ddf-967e-25d0a7863679} executeQuery: Read 1 rows, 71.00 B in 0.00382 sec., 261.78010471204186 rows/sec., 18.15 KiB/sec. 2026.05.12 01:48:18.564043 [ 322936 ] {ee515413-af77-4ddf-967e-25d0a7863679} TCPHandler: Processed in 0.005515394 sec. 2026.05.12 01:48:18.566124 [ 321156 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_127_22 to all_136_136_0 2026.05.12 01:48:18.566151 [ 321156 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:18.566159 [ 321156 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.00 GiB. 2026.05.12 01:48:18.566230 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:18.566305 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_136_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:18.566322 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_136_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_127_22, total 154 rows starting from the beginning of the part 2026.05.12 01:48:18.566367 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:18.566384 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:18.566403 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:18.566424 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:18.566438 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:18.567002 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_136_23} MergeTask::MergeProjectionsStage: Merge sorted 163 rows, containing 4 columns (4 merged, 0 gathered) in 0.00080467 sec., 202567.51214783703 rows/sec., 13.90 MiB/sec. 2026.05.12 01:48:18.567138 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_136_23} MergedBlockOutputStream: filled checksums all_1_136_23 (state Temporary) 2026.05.12 01:48:18.567265 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_136_23} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:18.567302 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_136_23} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_127_22, all_136_136_0] -> all_1_136_23 2026.05.12 01:48:18.567362 [ 321284 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:19.000377 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 458.48 MiB, peak 468.80 MiB, free memory in arenas 58.63 MiB, will set to 451.93 MiB (RSS), difference: -6.55 MiB 2026.05.12 01:48:19.549103 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:19.549299 [ 322936 ] {11af8d15-fb12-4603-92f6-5313c6f62899} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:19.549536 [ 322936 ] {11af8d15-fb12-4603-92f6-5313c6f62899} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:19.549554 [ 322936 ] {11af8d15-fb12-4603-92f6-5313c6f62899} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:19.549699 [ 322936 ] {11af8d15-fb12-4603-92f6-5313c6f62899} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:19.549745 [ 322936 ] {11af8d15-fb12-4603-92f6-5313c6f62899} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:19.549862 [ 322936 ] {11af8d15-fb12-4603-92f6-5313c6f62899} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:19.549954 [ 327762 ] {11af8d15-fb12-4603-92f6-5313c6f62899} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:19.549954 [ 326905 ] {11af8d15-fb12-4603-92f6-5313c6f62899} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:19.549999 [ 327762 ] {11af8d15-fb12-4603-92f6-5313c6f62899} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:19.549999 [ 326905 ] {11af8d15-fb12-4603-92f6-5313c6f62899} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:19.550010 [ 327762 ] {11af8d15-fb12-4603-92f6-5313c6f62899} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:19.550024 [ 326905 ] {11af8d15-fb12-4603-92f6-5313c6f62899} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:19.550045 [ 326905 ] {11af8d15-fb12-4603-92f6-5313c6f62899} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:19.550030 [ 327762 ] {11af8d15-fb12-4603-92f6-5313c6f62899} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:19.552124 [ 322936 ] {11af8d15-fb12-4603-92f6-5313c6f62899} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:19.552141 [ 322936 ] {11af8d15-fb12-4603-92f6-5313c6f62899} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:19.552202 [ 322936 ] {11af8d15-fb12-4603-92f6-5313c6f62899} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:19.552211 [ 322936 ] {11af8d15-fb12-4603-92f6-5313c6f62899} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:19.552925 [ 322936 ] {11af8d15-fb12-4603-92f6-5313c6f62899} executeQuery: Read 6 rows, 788.00 B in 0.003703 sec., 1620.3078584931136 rows/sec., 207.81 KiB/sec. 2026.05.12 01:48:19.552991 [ 322936 ] {11af8d15-fb12-4603-92f6-5313c6f62899} TCPHandler: Processed in 0.004081813 sec. 2026.05.12 01:48:19.560321 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:19.560474 [ 322936 ] {ccf52b28-2443-4bf0-940a-b7490b09c033} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:19.560523 [ 322936 ] {ccf52b28-2443-4bf0-940a-b7490b09c033} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:19.567221 [ 322936 ] {ccf52b28-2443-4bf0-940a-b7490b09c033} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:19.567253 [ 322936 ] {ccf52b28-2443-4bf0-940a-b7490b09c033} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.78 GiB. 2026.05.12 01:48:19.569488 [ 322936 ] {ccf52b28-2443-4bf0-940a-b7490b09c033} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.12 01:48:19.569607 [ 322936 ] {ccf52b28-2443-4bf0-940a-b7490b09c033} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:19.569757 [ 322936 ] {ccf52b28-2443-4bf0-940a-b7490b09c033} executeQuery: Read 2 rows, 212.00 B in 0.009334 sec., 214.27040925648168 rows/sec., 22.18 KiB/sec. 2026.05.12 01:48:19.569799 [ 322936 ] {ccf52b28-2443-4bf0-940a-b7490b09c033} TCPHandler: Processed in 0.009667987 sec. 2026.05.12 01:48:19.574632 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:19.574773 [ 322936 ] {11d1f4da-43e5-4f4c-ae00-c89224c9b107} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:19.574835 [ 322936 ] {11d1f4da-43e5-4f4c-ae00-c89224c9b107} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:19.575608 [ 322936 ] {11d1f4da-43e5-4f4c-ae00-c89224c9b107} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:19.575627 [ 322936 ] {11d1f4da-43e5-4f4c-ae00-c89224c9b107} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.78 GiB. 2026.05.12 01:48:19.575871 [ 322936 ] {11d1f4da-43e5-4f4c-ae00-c89224c9b107} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.12 01:48:19.575966 [ 322936 ] {11d1f4da-43e5-4f4c-ae00-c89224c9b107} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:19.576093 [ 322936 ] {11d1f4da-43e5-4f4c-ae00-c89224c9b107} executeQuery: Read 1 rows, 71.00 B in 0.001368 sec., 730.9941520467836 rows/sec., 50.68 KiB/sec. 2026.05.12 01:48:19.576123 [ 322936 ] {11d1f4da-43e5-4f4c-ae00-c89224c9b107} TCPHandler: Processed in 0.001661381 sec. 2026.05.12 01:48:20.549097 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:20.549295 [ 322936 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:20.549538 [ 322936 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:20.549557 [ 322936 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:20.549701 [ 322936 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:20.549749 [ 322936 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:20.549867 [ 322936 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:20.549949 [ 326905 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:20.549949 [ 327762 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:20.549982 [ 326905 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:20.549985 [ 327762 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:20.549986 [ 326905 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:20.549994 [ 327762 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:20.549997 [ 326905 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:20.550003 [ 327762 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:20.550053 [ 322936 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:20.550061 [ 322936 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:20.550099 [ 322936 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:20.550106 [ 322936 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:20.550741 [ 322936 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} executeQuery: Read 6 rows, 788.00 B in 0.001526 sec., 3931.847968545216 rows/sec., 504.28 KiB/sec. 2026.05.12 01:48:20.550789 [ 322936 ] {ea3f73a9-a855-40af-877d-6c8fa64770c8} TCPHandler: Processed in 0.001895071 sec. 2026.05.12 01:48:20.552113 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:20.552229 [ 322936 ] {c862bb97-34f9-459f-b06a-6208f33b9fee} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:20.552269 [ 322936 ] {c862bb97-34f9-459f-b06a-6208f33b9fee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:20.552763 [ 322936 ] {c862bb97-34f9-459f-b06a-6208f33b9fee} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:20.552783 [ 322936 ] {c862bb97-34f9-459f-b06a-6208f33b9fee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.77 GiB. 2026.05.12 01:48:20.553031 [ 322936 ] {c862bb97-34f9-459f-b06a-6208f33b9fee} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.12 01:48:20.553117 [ 322936 ] {c862bb97-34f9-459f-b06a-6208f33b9fee} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:20.553230 [ 322936 ] {c862bb97-34f9-459f-b06a-6208f33b9fee} executeQuery: Read 2 rows, 212.00 B in 0.001044 sec., 1915.7088122605364 rows/sec., 198.31 KiB/sec. 2026.05.12 01:48:20.553249 [ 322936 ] {c862bb97-34f9-459f-b06a-6208f33b9fee} TCPHandler: Processed in 0.001277141 sec. 2026.05.12 01:48:20.556625 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:20.556725 [ 322936 ] {578966a9-e32e-4315-89b9-c151efb3eee9} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:20.556760 [ 322936 ] {578966a9-e32e-4315-89b9-c151efb3eee9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:20.557387 [ 322936 ] {578966a9-e32e-4315-89b9-c151efb3eee9} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:20.557402 [ 322936 ] {578966a9-e32e-4315-89b9-c151efb3eee9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.77 GiB. 2026.05.12 01:48:20.557628 [ 322936 ] {578966a9-e32e-4315-89b9-c151efb3eee9} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.12 01:48:20.557707 [ 322936 ] {578966a9-e32e-4315-89b9-c151efb3eee9} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:20.557814 [ 322936 ] {578966a9-e32e-4315-89b9-c151efb3eee9} executeQuery: Read 1 rows, 71.00 B in 0.001123 sec., 890.4719501335708 rows/sec., 61.74 KiB/sec. 2026.05.12 01:48:20.557832 [ 322936 ] {578966a9-e32e-4315-89b9-c151efb3eee9} TCPHandler: Processed in 0.001299541 sec. 2026.05.12 01:48:21.562376 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:21.562578 [ 322936 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:21.562832 [ 322936 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:21.562843 [ 322936 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:21.562996 [ 322936 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:21.563046 [ 322936 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:21.563169 [ 322936 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:21.563955 [ 326905 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:21.563980 [ 326905 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:21.563987 [ 326905 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:21.563992 [ 326905 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:21.564009 [ 326905 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:21.564015 [ 326905 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:21.564017 [ 326905 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:21.564035 [ 326905 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:21.564076 [ 322936 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:21.564084 [ 322936 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:21.564123 [ 322936 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:21.564130 [ 322936 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:21.564878 [ 322936 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} executeQuery: Read 6 rows, 788.00 B in 0.002379 sec., 2522.0680958385874 rows/sec., 323.47 KiB/sec. 2026.05.12 01:48:21.564944 [ 322936 ] {bd7cb7fd-6338-47c6-a1fe-4db3cf0fc4ee} TCPHandler: Processed in 0.002764572 sec. 2026.05.12 01:48:21.582972 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:21.583137 [ 322936 ] {19e02925-328f-4a9a-88f6-04e52c0fd0ae} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:21.585349 [ 322936 ] {19e02925-328f-4a9a-88f6-04e52c0fd0ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:21.586053 [ 322936 ] {19e02925-328f-4a9a-88f6-04e52c0fd0ae} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:21.586078 [ 322936 ] {19e02925-328f-4a9a-88f6-04e52c0fd0ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:48:21.586359 [ 322936 ] {19e02925-328f-4a9a-88f6-04e52c0fd0ae} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.12 01:48:21.586456 [ 322936 ] {19e02925-328f-4a9a-88f6-04e52c0fd0ae} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:21.586581 [ 322936 ] {19e02925-328f-4a9a-88f6-04e52c0fd0ae} executeQuery: Read 2 rows, 212.00 B in 0.003498 sec., 571.7552887364209 rows/sec., 59.19 KiB/sec. 2026.05.12 01:48:21.586609 [ 322936 ] {19e02925-328f-4a9a-88f6-04e52c0fd0ae} TCPHandler: Processed in 0.003832323 sec. 2026.05.12 01:48:21.601251 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:21.601421 [ 322936 ] {6d234ae8-26c5-4758-a009-79ffca25e718} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:21.601476 [ 322936 ] {6d234ae8-26c5-4758-a009-79ffca25e718} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:21.617283 [ 322936 ] {6d234ae8-26c5-4758-a009-79ffca25e718} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:21.617327 [ 322936 ] {6d234ae8-26c5-4758-a009-79ffca25e718} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:48:21.617629 [ 322936 ] {6d234ae8-26c5-4758-a009-79ffca25e718} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.12 01:48:21.617734 [ 322936 ] {6d234ae8-26c5-4758-a009-79ffca25e718} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:21.617880 [ 322936 ] {6d234ae8-26c5-4758-a009-79ffca25e718} executeQuery: Read 1 rows, 71.00 B in 0.016514 sec., 60.554680876831775 rows/sec., 4.20 KiB/sec. 2026.05.12 01:48:21.617922 [ 322936 ] {6d234ae8-26c5-4758-a009-79ffca25e718} TCPHandler: Processed in 0.016865332 sec. 2026.05.12 01:48:21.914768 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:21.922545 [ 322936 ] {27cc8309-666f-45f3-b827-cd7d6a7a3c0f} executeQuery: (from [::1]:60730) 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 01:48:21.922814 [ 322936 ] {27cc8309-666f-45f3-b827-cd7d6a7a3c0f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:21.922828 [ 322936 ] {27cc8309-666f-45f3-b827-cd7d6a7a3c0f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:21.922979 [ 322936 ] {27cc8309-666f-45f3-b827-cd7d6a7a3c0f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:21.923030 [ 322936 ] {27cc8309-666f-45f3-b827-cd7d6a7a3c0f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:21.923148 [ 322936 ] {27cc8309-666f-45f3-b827-cd7d6a7a3c0f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:48:21.923280 [ 327762 ] {27cc8309-666f-45f3-b827-cd7d6a7a3c0f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:48:21.923327 [ 327762 ] {27cc8309-666f-45f3-b827-cd7d6a7a3c0f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:48:21.923369 [ 322936 ] {27cc8309-666f-45f3-b827-cd7d6a7a3c0f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:21.923381 [ 322936 ] {27cc8309-666f-45f3-b827-cd7d6a7a3c0f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:21.923439 [ 322936 ] {27cc8309-666f-45f3-b827-cd7d6a7a3c0f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:48:21.923448 [ 322936 ] {27cc8309-666f-45f3-b827-cd7d6a7a3c0f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:21.924148 [ 322936 ] {27cc8309-666f-45f3-b827-cd7d6a7a3c0f} executeQuery: Read 6 rows, 788.00 B in 0.001687 sec., 3556.6093657379965 rows/sec., 456.15 KiB/sec. 2026.05.12 01:48:21.924965 [ 322936 ] {27cc8309-666f-45f3-b827-cd7d6a7a3c0f} TCPHandler: Processed in 0.010392607 sec. 2026.05.12 01:48:21.931842 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:21.932006 [ 322936 ] {244bdf02-c1ce-444d-975c-0448fdee290b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:21.932057 [ 322936 ] {244bdf02-c1ce-444d-975c-0448fdee290b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:21.936879 [ 322936 ] {244bdf02-c1ce-444d-975c-0448fdee290b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:21.940410 [ 322936 ] {244bdf02-c1ce-444d-975c-0448fdee290b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:48:21.940768 [ 322936 ] {244bdf02-c1ce-444d-975c-0448fdee290b} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.12 01:48:21.940891 [ 322936 ] {244bdf02-c1ce-444d-975c-0448fdee290b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:21.941036 [ 321191 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.12 01:48:21.941117 [ 321191 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:21.941127 [ 321191 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:48:21.941220 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:21.941285 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:21.941303 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 33 rows starting from the beginning of the part 2026.05.12 01:48:21.941352 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:21.941370 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:21.941390 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:21.941412 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:21.941432 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 30 rows starting from the beginning of the part 2026.05.12 01:48:21.942014 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.00083012 sec., 85529.80292005975 rows/sec., 8.31 MiB/sec. 2026.05.12 01:48:21.942119 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.12 01:48:21.942235 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_141_28} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:21.942270 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_141_28} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.12 01:48:21.942333 [ 321278 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:48:21.941067 [ 322936 ] {244bdf02-c1ce-444d-975c-0448fdee290b} executeQuery: Read 30 rows, 2.86 KiB in 0.009118 sec., 3290.1952182496166 rows/sec., 314.13 KiB/sec. 2026.05.12 01:48:21.944370 [ 322936 ] {244bdf02-c1ce-444d-975c-0448fdee290b} TCPHandler: Processed in 0.012719389 sec. 2026.05.12 01:48:21.947866 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:21.948014 [ 322936 ] {7cc4018c-8546-4ea9-abdd-0ae3ece15cc8} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:48:21.948064 [ 322936 ] {7cc4018c-8546-4ea9-abdd-0ae3ece15cc8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:48:21.958878 [ 322936 ] {7cc4018c-8546-4ea9-abdd-0ae3ece15cc8} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:21.958909 [ 322936 ] {7cc4018c-8546-4ea9-abdd-0ae3ece15cc8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:48:21.961256 [ 322936 ] {7cc4018c-8546-4ea9-abdd-0ae3ece15cc8} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:48:21.961378 [ 322936 ] {7cc4018c-8546-4ea9-abdd-0ae3ece15cc8} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:48:21.961536 [ 322936 ] {7cc4018c-8546-4ea9-abdd-0ae3ece15cc8} executeQuery: Read 14 rows, 1.05 KiB in 0.013568 sec., 1031.8396226415093 rows/sec., 77.59 KiB/sec. 2026.05.12 01:48:21.961588 [ 322936 ] {7cc4018c-8546-4ea9-abdd-0ae3ece15cc8} TCPHandler: Processed in 0.01395256 sec. 2026.05.12 01:48:21.996656 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:21.996825 [ 322936 ] {9f552078-91cb-465f-8ab8-254b32c336c9} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:48:21.996878 [ 322936 ] {9f552078-91cb-465f-8ab8-254b32c336c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:48:22.002325 [ 322936 ] {9f552078-91cb-465f-8ab8-254b32c336c9} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:22.002356 [ 322936 ] {9f552078-91cb-465f-8ab8-254b32c336c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:48:22.002642 [ 322936 ] {9f552078-91cb-465f-8ab8-254b32c336c9} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:48:22.002740 [ 322936 ] {9f552078-91cb-465f-8ab8-254b32c336c9} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:48:22.002876 [ 322936 ] {9f552078-91cb-465f-8ab8-254b32c336c9} executeQuery: Read 14 rows, 1.12 KiB in 0.006107 sec., 2292.4512854101854 rows/sec., 183.58 KiB/sec. 2026.05.12 01:48:22.002915 [ 322936 ] {9f552078-91cb-465f-8ab8-254b32c336c9} TCPHandler: Processed in 0.006455865 sec. 2026.05.12 01:48:22.003223 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:22.003330 [ 322936 ] {d367cc01-b2ac-424e-b7d9-06240034d022} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:48:22.003376 [ 322936 ] {d367cc01-b2ac-424e-b7d9-06240034d022} 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 01:48:22.005239 [ 322936 ] {d367cc01-b2ac-424e-b7d9-06240034d022} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:22.006344 [ 322936 ] {d367cc01-b2ac-424e-b7d9-06240034d022} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:48:22.006698 [ 322936 ] {d367cc01-b2ac-424e-b7d9-06240034d022} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:48:22.006798 [ 322936 ] {d367cc01-b2ac-424e-b7d9-06240034d022} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:48:22.006918 [ 322936 ] {d367cc01-b2ac-424e-b7d9-06240034d022} executeQuery: Read 14 rows, 25.69 KiB in 0.003626 sec., 3861.003861003861 rows/sec., 6.92 MiB/sec. 2026.05.12 01:48:22.006963 [ 322936 ] {d367cc01-b2ac-424e-b7d9-06240034d022} TCPHandler: Processed in 0.003884113 sec. 2026.05.12 01:48:22.009853 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:22.009961 [ 322936 ] {c11dca06-a15c-4c91-82ae-bb81b2e793a8} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:22.009996 [ 322936 ] {c11dca06-a15c-4c91-82ae-bb81b2e793a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:22.010757 [ 322936 ] {c11dca06-a15c-4c91-82ae-bb81b2e793a8} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:22.010774 [ 322936 ] {c11dca06-a15c-4c91-82ae-bb81b2e793a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:48:22.010973 [ 322936 ] {c11dca06-a15c-4c91-82ae-bb81b2e793a8} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.12 01:48:22.011052 [ 322936 ] {c11dca06-a15c-4c91-82ae-bb81b2e793a8} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:22.011176 [ 322936 ] {c11dca06-a15c-4c91-82ae-bb81b2e793a8} executeQuery: Read 1 rows, 71.00 B in 0.001251 sec., 799.3605115907275 rows/sec., 55.42 KiB/sec. 2026.05.12 01:48:22.011200 [ 322936 ] {c11dca06-a15c-4c91-82ae-bb81b2e793a8} TCPHandler: Processed in 0.001459641 sec. 2026.05.12 01:48:23.579020 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:23.580346 [ 322936 ] {47a69209-e93c-4acb-b146-ad0736119eee} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:23.580578 [ 322936 ] {47a69209-e93c-4acb-b146-ad0736119eee} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:23.580586 [ 322936 ] {47a69209-e93c-4acb-b146-ad0736119eee} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:23.580726 [ 322936 ] {47a69209-e93c-4acb-b146-ad0736119eee} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:23.580771 [ 322936 ] {47a69209-e93c-4acb-b146-ad0736119eee} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:23.580888 [ 322936 ] {47a69209-e93c-4acb-b146-ad0736119eee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:23.580964 [ 327762 ] {47a69209-e93c-4acb-b146-ad0736119eee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:23.580966 [ 326905 ] {47a69209-e93c-4acb-b146-ad0736119eee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:23.580987 [ 327762 ] {47a69209-e93c-4acb-b146-ad0736119eee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:23.580991 [ 326905 ] {47a69209-e93c-4acb-b146-ad0736119eee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:23.580994 [ 327762 ] {47a69209-e93c-4acb-b146-ad0736119eee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:23.580995 [ 326905 ] {47a69209-e93c-4acb-b146-ad0736119eee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:23.581000 [ 327762 ] {47a69209-e93c-4acb-b146-ad0736119eee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:23.581003 [ 326905 ] {47a69209-e93c-4acb-b146-ad0736119eee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:23.581039 [ 322936 ] {47a69209-e93c-4acb-b146-ad0736119eee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:23.582184 [ 322936 ] {47a69209-e93c-4acb-b146-ad0736119eee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:23.582224 [ 322936 ] {47a69209-e93c-4acb-b146-ad0736119eee} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:23.582234 [ 322936 ] {47a69209-e93c-4acb-b146-ad0736119eee} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:23.582929 [ 322936 ] {47a69209-e93c-4acb-b146-ad0736119eee} executeQuery: Read 6 rows, 788.00 B in 0.002661 sec., 2254.7914317925593 rows/sec., 289.19 KiB/sec. 2026.05.12 01:48:23.582982 [ 322936 ] {47a69209-e93c-4acb-b146-ad0736119eee} TCPHandler: Processed in 0.004156403 sec. 2026.05.12 01:48:23.584881 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:23.585073 [ 322936 ] {1355a4e2-21dd-41d4-b89b-fba26297d44c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:23.585104 [ 322936 ] {1355a4e2-21dd-41d4-b89b-fba26297d44c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:23.586787 [ 322936 ] {1355a4e2-21dd-41d4-b89b-fba26297d44c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:23.586887 [ 322936 ] {1355a4e2-21dd-41d4-b89b-fba26297d44c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:48:23.587125 [ 322936 ] {1355a4e2-21dd-41d4-b89b-fba26297d44c} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.12 01:48:23.587216 [ 322936 ] {1355a4e2-21dd-41d4-b89b-fba26297d44c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:23.587329 [ 322936 ] {1355a4e2-21dd-41d4-b89b-fba26297d44c} executeQuery: Read 2 rows, 212.00 B in 0.002299 sec., 869.9434536755111 rows/sec., 90.05 KiB/sec. 2026.05.12 01:48:23.587351 [ 322936 ] {1355a4e2-21dd-41d4-b89b-fba26297d44c} TCPHandler: Processed in 0.002533092 sec. 2026.05.12 01:48:23.590172 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:23.590271 [ 322936 ] {c6fba2e5-f7a6-41d0-a504-f258b9d89ac7} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:23.590303 [ 322936 ] {c6fba2e5-f7a6-41d0-a504-f258b9d89ac7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:23.591601 [ 322936 ] {c6fba2e5-f7a6-41d0-a504-f258b9d89ac7} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:23.591840 [ 322936 ] {c6fba2e5-f7a6-41d0-a504-f258b9d89ac7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:48:23.592071 [ 322936 ] {c6fba2e5-f7a6-41d0-a504-f258b9d89ac7} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.12 01:48:23.592150 [ 322936 ] {c6fba2e5-f7a6-41d0-a504-f258b9d89ac7} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:23.592242 [ 321080 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 5 parts from all_137_137_0 to all_141_141_0 2026.05.12 01:48:23.592253 [ 322936 ] {c6fba2e5-f7a6-41d0-a504-f258b9d89ac7} executeQuery: Read 1 rows, 71.00 B in 0.002017 sec., 495.7858205255329 rows/sec., 34.38 KiB/sec. 2026.05.12 01:48:23.592266 [ 321080 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:23.592277 [ 321080 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:48:23.592282 [ 322936 ] {c6fba2e5-f7a6-41d0-a504-f258b9d89ac7} TCPHandler: Processed in 0.002186172 sec. 2026.05.12 01:48:23.592343 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:23.592387 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_137_141_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:23.592399 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:23.592435 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:23.592459 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:23.592472 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:23.592484 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:23.592913 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_137_141_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.0005969 sec., 8376.612497905846 rows/sec., 580.80 KiB/sec. 2026.05.12 01:48:23.594647 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_137_141_1} MergedBlockOutputStream: filled checksums all_137_141_1 (state Temporary) 2026.05.12 01:48:23.594762 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_137_141_1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:23.594792 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_137_141_1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 5 parts: [all_137_137_0, all_141_141_0] -> all_137_141_1 2026.05.12 01:48:23.594842 [ 321226 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:48:24.291290 [ 321127 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:48:24.291337 [ 321127 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:48:24.367315 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 47942 2026.05.12 01:48:24.377006 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:24.377036 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.84 GiB. 2026.05.12 01:48:24.377661 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:48:24.377788 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:48:24.377911 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47942 2026.05.12 01:48:24.374094 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1048 2026.05.12 01:48:24.382205 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:24.382608 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.84 GiB. 2026.05.12 01:48:24.392472 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:48:24.392676 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:48:24.392990 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 1048 2026.05.12 01:48:24.590262 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:24.590462 [ 322936 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:24.590698 [ 322936 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:24.590708 [ 322936 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:24.590850 [ 322936 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:24.590894 [ 322936 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:24.591013 [ 322936 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:24.591090 [ 326905 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:24.591093 [ 327762 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:24.591114 [ 326905 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:24.591115 [ 327762 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:24.591124 [ 327762 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:24.591125 [ 326905 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:24.591128 [ 327762 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:24.591129 [ 326905 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:24.591180 [ 322936 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:24.591192 [ 322936 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:24.591225 [ 322936 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:24.591234 [ 322936 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:24.591826 [ 322936 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} executeQuery: Read 6 rows, 788.00 B in 0.001445 sec., 4152.249134948097 rows/sec., 532.55 KiB/sec. 2026.05.12 01:48:24.591888 [ 322936 ] {68d3072b-3852-48ca-955d-dc38c6d4c2f3} TCPHandler: Processed in 0.001822232 sec. 2026.05.12 01:48:24.596036 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:24.596154 [ 322936 ] {c204936a-84bc-4fc1-8bfa-95282003aed5} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:24.596192 [ 322936 ] {c204936a-84bc-4fc1-8bfa-95282003aed5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:24.607868 [ 322936 ] {c204936a-84bc-4fc1-8bfa-95282003aed5} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:24.607905 [ 322936 ] {c204936a-84bc-4fc1-8bfa-95282003aed5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.77 GiB. 2026.05.12 01:48:24.608191 [ 322936 ] {c204936a-84bc-4fc1-8bfa-95282003aed5} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.12 01:48:24.608307 [ 322936 ] {c204936a-84bc-4fc1-8bfa-95282003aed5} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:24.608468 [ 322936 ] {c204936a-84bc-4fc1-8bfa-95282003aed5} executeQuery: Read 2 rows, 212.00 B in 0.012353 sec., 161.90399093337652 rows/sec., 16.76 KiB/sec. 2026.05.12 01:48:24.608516 [ 322936 ] {c204936a-84bc-4fc1-8bfa-95282003aed5} TCPHandler: Processed in 0.01260076 sec. 2026.05.12 01:48:24.616732 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:24.616884 [ 322936 ] {4d957024-8a24-435c-a4ad-bf24b3dbbf9a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:24.616938 [ 322936 ] {4d957024-8a24-435c-a4ad-bf24b3dbbf9a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:24.617493 [ 322936 ] {4d957024-8a24-435c-a4ad-bf24b3dbbf9a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:24.617511 [ 322936 ] {4d957024-8a24-435c-a4ad-bf24b3dbbf9a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.77 GiB. 2026.05.12 01:48:24.617776 [ 322936 ] {4d957024-8a24-435c-a4ad-bf24b3dbbf9a} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.12 01:48:24.617874 [ 322936 ] {4d957024-8a24-435c-a4ad-bf24b3dbbf9a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:24.618007 [ 322936 ] {4d957024-8a24-435c-a4ad-bf24b3dbbf9a} executeQuery: Read 1 rows, 71.00 B in 0.001174 sec., 851.7887563884158 rows/sec., 59.06 KiB/sec. 2026.05.12 01:48:24.618056 [ 322936 ] {4d957024-8a24-435c-a4ad-bf24b3dbbf9a} TCPHandler: Processed in 0.001509121 sec. 2026.05.12 01:48:24.642448 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 151 2026.05.12 01:48:24.649334 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:24.649372 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.77 GiB. 2026.05.12 01:48:24.653062 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:48:24.653404 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:48:24.654611 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 151 2026.05.12 01:48:25.608629 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:25.608831 [ 322936 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:25.609080 [ 322936 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:25.609092 [ 322936 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:25.609237 [ 322936 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:25.609286 [ 322936 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:25.609405 [ 322936 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:25.609503 [ 327762 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:25.609503 [ 326905 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:25.609532 [ 327762 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:25.609535 [ 326905 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:25.609539 [ 327762 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:25.609540 [ 326905 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:25.609558 [ 327762 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:25.609559 [ 326905 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:25.609615 [ 322936 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:25.609623 [ 322936 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:25.609667 [ 322936 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:25.609676 [ 322936 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:25.610380 [ 322936 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} executeQuery: Read 6 rows, 788.00 B in 0.001628 sec., 3685.503685503685 rows/sec., 472.69 KiB/sec. 2026.05.12 01:48:25.610442 [ 322936 ] {51fdb24a-90c5-4f4d-b7ce-c97d6eb3ac3b} TCPHandler: Processed in 0.002010551 sec. 2026.05.12 01:48:25.614235 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:25.614356 [ 322936 ] {e7a0db94-454e-48d9-a54c-165a27969299} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:25.614397 [ 322936 ] {e7a0db94-454e-48d9-a54c-165a27969299} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:25.614984 [ 322936 ] {e7a0db94-454e-48d9-a54c-165a27969299} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:25.615007 [ 322936 ] {e7a0db94-454e-48d9-a54c-165a27969299} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.76 GiB. 2026.05.12 01:48:25.615265 [ 322936 ] {e7a0db94-454e-48d9-a54c-165a27969299} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.12 01:48:25.615362 [ 322936 ] {e7a0db94-454e-48d9-a54c-165a27969299} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:25.615479 [ 322936 ] {e7a0db94-454e-48d9-a54c-165a27969299} executeQuery: Read 2 rows, 212.00 B in 0.001168 sec., 1712.3287671232877 rows/sec., 177.25 KiB/sec. 2026.05.12 01:48:25.615503 [ 322936 ] {e7a0db94-454e-48d9-a54c-165a27969299} TCPHandler: Processed in 0.001427611 sec. 2026.05.12 01:48:25.616463 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:25.616537 [ 322936 ] {8d081e7b-7241-437b-a624-f1f07da2fea4} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:25.616564 [ 322936 ] {8d081e7b-7241-437b-a624-f1f07da2fea4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:25.617477 [ 322936 ] {8d081e7b-7241-437b-a624-f1f07da2fea4} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:25.617493 [ 322936 ] {8d081e7b-7241-437b-a624-f1f07da2fea4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.76 GiB. 2026.05.12 01:48:25.617691 [ 322936 ] {8d081e7b-7241-437b-a624-f1f07da2fea4} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.12 01:48:25.617764 [ 322936 ] {8d081e7b-7241-437b-a624-f1f07da2fea4} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:25.617864 [ 322936 ] {8d081e7b-7241-437b-a624-f1f07da2fea4} executeQuery: Read 1 rows, 71.00 B in 0.001349 sec., 741.2898443291327 rows/sec., 51.40 KiB/sec. 2026.05.12 01:48:25.617882 [ 322936 ] {8d081e7b-7241-437b-a624-f1f07da2fea4} TCPHandler: Processed in 0.001474561 sec. 2026.05.12 01:48:26.638279 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:26.638465 [ 322936 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:26.638703 [ 322936 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:26.638714 [ 322936 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:26.638853 [ 322936 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:26.638900 [ 322936 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:26.639025 [ 322936 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:26.639151 [ 326905 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:26.639176 [ 326905 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:26.639183 [ 326905 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:26.639187 [ 326905 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:26.639203 [ 326905 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:26.639208 [ 326905 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:26.639210 [ 326905 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:26.639218 [ 326905 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:26.639255 [ 322936 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:26.639262 [ 322936 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:26.639295 [ 322936 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:26.639302 [ 322936 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:26.639935 [ 322936 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} executeQuery: Read 6 rows, 788.00 B in 0.001548 sec., 3875.9689922480625 rows/sec., 497.11 KiB/sec. 2026.05.12 01:48:26.639989 [ 322936 ] {9983f05b-506a-49f8-a4c9-f8c8e15e01cb} TCPHandler: Processed in 0.001903432 sec. 2026.05.12 01:48:26.727066 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:26.727247 [ 322936 ] {e460bc58-d244-48a2-b2dd-7e429ee46f39} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:26.727309 [ 322936 ] {e460bc58-d244-48a2-b2dd-7e429ee46f39} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:26.737654 [ 322936 ] {e460bc58-d244-48a2-b2dd-7e429ee46f39} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:26.737681 [ 322936 ] {e460bc58-d244-48a2-b2dd-7e429ee46f39} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.88 GiB. 2026.05.12 01:48:26.737949 [ 322936 ] {e460bc58-d244-48a2-b2dd-7e429ee46f39} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.12 01:48:26.738073 [ 322936 ] {e460bc58-d244-48a2-b2dd-7e429ee46f39} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:26.738229 [ 322936 ] {e460bc58-d244-48a2-b2dd-7e429ee46f39} executeQuery: Read 2 rows, 212.00 B in 0.011035 sec., 181.24150430448574 rows/sec., 18.76 KiB/sec. 2026.05.12 01:48:26.738272 [ 322936 ] {e460bc58-d244-48a2-b2dd-7e429ee46f39} TCPHandler: Processed in 0.011399158 sec. 2026.05.12 01:48:26.747545 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:26.747699 [ 322936 ] {825d661f-1994-47e0-817e-3d7a62e612d1} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:26.747753 [ 322936 ] {825d661f-1994-47e0-817e-3d7a62e612d1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:26.761567 [ 322936 ] {825d661f-1994-47e0-817e-3d7a62e612d1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:26.761602 [ 322936 ] {825d661f-1994-47e0-817e-3d7a62e612d1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.88 GiB. 2026.05.12 01:48:26.763715 [ 322936 ] {825d661f-1994-47e0-817e-3d7a62e612d1} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.12 01:48:26.763862 [ 322936 ] {825d661f-1994-47e0-817e-3d7a62e612d1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:26.764031 [ 322936 ] {825d661f-1994-47e0-817e-3d7a62e612d1} executeQuery: Read 1 rows, 71.00 B in 0.016381 sec., 61.04633416763323 rows/sec., 4.23 KiB/sec. 2026.05.12 01:48:26.764075 [ 322936 ] {825d661f-1994-47e0-817e-3d7a62e612d1} TCPHandler: Processed in 0.016714462 sec. 2026.05.12 01:48:27.634626 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:27.634792 [ 322936 ] {40221a94-4353-4c47-bb04-39158a397bbb} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:27.635006 [ 322936 ] {40221a94-4353-4c47-bb04-39158a397bbb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:27.635017 [ 322936 ] {40221a94-4353-4c47-bb04-39158a397bbb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:27.635144 [ 322936 ] {40221a94-4353-4c47-bb04-39158a397bbb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:27.635189 [ 322936 ] {40221a94-4353-4c47-bb04-39158a397bbb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:27.635311 [ 322936 ] {40221a94-4353-4c47-bb04-39158a397bbb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:27.635380 [ 326905 ] {40221a94-4353-4c47-bb04-39158a397bbb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:27.635393 [ 326905 ] {40221a94-4353-4c47-bb04-39158a397bbb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:27.635399 [ 326905 ] {40221a94-4353-4c47-bb04-39158a397bbb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:27.635403 [ 326905 ] {40221a94-4353-4c47-bb04-39158a397bbb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:27.635418 [ 326905 ] {40221a94-4353-4c47-bb04-39158a397bbb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:27.635423 [ 326905 ] {40221a94-4353-4c47-bb04-39158a397bbb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:27.635425 [ 326905 ] {40221a94-4353-4c47-bb04-39158a397bbb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:27.635429 [ 326905 ] {40221a94-4353-4c47-bb04-39158a397bbb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:27.635458 [ 322936 ] {40221a94-4353-4c47-bb04-39158a397bbb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:27.635468 [ 322936 ] {40221a94-4353-4c47-bb04-39158a397bbb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:27.635495 [ 322936 ] {40221a94-4353-4c47-bb04-39158a397bbb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:27.635501 [ 322936 ] {40221a94-4353-4c47-bb04-39158a397bbb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:27.644871 [ 322936 ] {40221a94-4353-4c47-bb04-39158a397bbb} executeQuery: Read 6 rows, 788.00 B in 0.010138 sec., 591.8327086210298 rows/sec., 75.91 KiB/sec. 2026.05.12 01:48:27.644967 [ 322936 ] {40221a94-4353-4c47-bb04-39158a397bbb} TCPHandler: Processed in 0.010467967 sec. 2026.05.12 01:48:27.648873 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:27.649016 [ 322936 ] {a6632e1c-bc4a-4b33-bbfa-d5f9ba47bf4f} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:27.649062 [ 322936 ] {a6632e1c-bc4a-4b33-bbfa-d5f9ba47bf4f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:27.661267 [ 322936 ] {a6632e1c-bc4a-4b33-bbfa-d5f9ba47bf4f} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:27.661296 [ 322936 ] {a6632e1c-bc4a-4b33-bbfa-d5f9ba47bf4f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.90 GiB. 2026.05.12 01:48:27.661551 [ 322936 ] {a6632e1c-bc4a-4b33-bbfa-d5f9ba47bf4f} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.12 01:48:27.661655 [ 322936 ] {a6632e1c-bc4a-4b33-bbfa-d5f9ba47bf4f} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:27.661785 [ 321100 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.12 01:48:27.661800 [ 322936 ] {a6632e1c-bc4a-4b33-bbfa-d5f9ba47bf4f} executeQuery: Read 2 rows, 212.00 B in 0.012832 sec., 155.86034912718205 rows/sec., 16.13 KiB/sec. 2026.05.12 01:48:27.661804 [ 321100 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:27.661811 [ 321100 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.90 GiB. 2026.05.12 01:48:27.661844 [ 322936 ] {a6632e1c-bc4a-4b33-bbfa-d5f9ba47bf4f} TCPHandler: Processed in 0.013143339 sec. 2026.05.12 01:48:27.661887 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:27.661944 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:27.661959 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 33 rows starting from the beginning of the part 2026.05.12 01:48:27.662005 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:27.662028 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:27.662072 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 2 rows starting from the beginning of the part 2026.05.12 01:48:27.662089 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:27.662109 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:27.662600 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.000747401 sec., 57532.703327932395 rows/sec., 5.62 MiB/sec. 2026.05.12 01:48:27.662689 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.12 01:48:27.662786 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_146_29} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:27.662817 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_146_29} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.12 01:48:27.662875 [ 321256 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:27.663085 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:27.663200 [ 322936 ] {41ffdd89-0712-4cea-9dc1-56c4c0e7e9a6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:27.663242 [ 322936 ] {41ffdd89-0712-4cea-9dc1-56c4c0e7e9a6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:27.664378 [ 322936 ] {41ffdd89-0712-4cea-9dc1-56c4c0e7e9a6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:27.664394 [ 322936 ] {41ffdd89-0712-4cea-9dc1-56c4c0e7e9a6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.90 GiB. 2026.05.12 01:48:27.664602 [ 322936 ] {41ffdd89-0712-4cea-9dc1-56c4c0e7e9a6} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.12 01:48:27.664688 [ 322936 ] {41ffdd89-0712-4cea-9dc1-56c4c0e7e9a6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:27.664814 [ 322936 ] {41ffdd89-0712-4cea-9dc1-56c4c0e7e9a6} executeQuery: Read 1 rows, 71.00 B in 0.001655 sec., 604.2296072507553 rows/sec., 41.89 KiB/sec. 2026.05.12 01:48:27.664840 [ 322936 ] {41ffdd89-0712-4cea-9dc1-56c4c0e7e9a6} TCPHandler: Processed in 0.001898652 sec. 2026.05.12 01:48:27.664928 [ 321093 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_136_23 to all_145_145_0 2026.05.12 01:48:27.664941 [ 321093 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:27.664949 [ 321093 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.90 GiB. 2026.05.12 01:48:27.665004 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:27.665063 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_145_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:27.665077 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_145_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_23, total 163 rows starting from the beginning of the part 2026.05.12 01:48:27.665112 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:27.665127 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:27.665145 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:27.665160 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:27.665183 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:27.666317 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_145_24} MergeTask::MergeProjectionsStage: Merge sorted 172 rows, containing 4 columns (4 merged, 0 gathered) in 0.001340241 sec., 128335.12778671895 rows/sec., 8.80 MiB/sec. 2026.05.12 01:48:27.666401 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_145_24} MergedBlockOutputStream: filled checksums all_1_145_24 (state Temporary) 2026.05.12 01:48:27.666558 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_145_24} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:27.666586 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_145_24} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_136_23, all_145_145_0] -> all_1_145_24 2026.05.12 01:48:27.666638 [ 321226 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:28.633254 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:28.633422 [ 322936 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:28.633637 [ 322936 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:28.633648 [ 322936 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:28.633770 [ 322936 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:28.633820 [ 322936 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:28.633937 [ 322936 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:28.634011 [ 326905 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:28.634011 [ 327762 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:28.634047 [ 326905 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:28.634052 [ 326905 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:28.634051 [ 327762 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:28.634058 [ 326905 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:28.634061 [ 327762 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:28.634068 [ 327762 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:28.634102 [ 322936 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:28.634109 [ 322936 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:28.634131 [ 322936 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:28.634137 [ 322936 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:28.634706 [ 322936 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} executeQuery: Read 6 rows, 788.00 B in 0.001349 sec., 4447.739065974796 rows/sec., 570.45 KiB/sec. 2026.05.12 01:48:28.634757 [ 322936 ] {586d6ba9-b5af-4993-9721-a4b7f3e6f793} TCPHandler: Processed in 0.001648131 sec. 2026.05.12 01:48:28.637266 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:28.637353 [ 322936 ] {3b8b7f77-18f1-494e-87b8-bcfefb5def97} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:28.637383 [ 322936 ] {3b8b7f77-18f1-494e-87b8-bcfefb5def97} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:28.643764 [ 322936 ] {3b8b7f77-18f1-494e-87b8-bcfefb5def97} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:28.643794 [ 322936 ] {3b8b7f77-18f1-494e-87b8-bcfefb5def97} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:48:28.644033 [ 322936 ] {3b8b7f77-18f1-494e-87b8-bcfefb5def97} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.12 01:48:28.644128 [ 322936 ] {3b8b7f77-18f1-494e-87b8-bcfefb5def97} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:28.644260 [ 322936 ] {3b8b7f77-18f1-494e-87b8-bcfefb5def97} executeQuery: Read 2 rows, 212.00 B in 0.006933 sec., 288.47540747151305 rows/sec., 29.86 KiB/sec. 2026.05.12 01:48:28.644298 [ 322936 ] {3b8b7f77-18f1-494e-87b8-bcfefb5def97} TCPHandler: Processed in 0.007089225 sec. 2026.05.12 01:48:28.646851 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:28.646949 [ 322936 ] {56abf480-5759-4c93-af95-72a6699e7f7e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:28.646985 [ 322936 ] {56abf480-5759-4c93-af95-72a6699e7f7e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:28.651571 [ 322936 ] {56abf480-5759-4c93-af95-72a6699e7f7e} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:28.651590 [ 322936 ] {56abf480-5759-4c93-af95-72a6699e7f7e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:48:28.651821 [ 322936 ] {56abf480-5759-4c93-af95-72a6699e7f7e} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.12 01:48:28.651907 [ 322936 ] {56abf480-5759-4c93-af95-72a6699e7f7e} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:28.652035 [ 322936 ] {56abf480-5759-4c93-af95-72a6699e7f7e} executeQuery: Read 1 rows, 71.00 B in 0.005118 sec., 195.38882375928097 rows/sec., 13.55 KiB/sec. 2026.05.12 01:48:28.652063 [ 322936 ] {56abf480-5759-4c93-af95-72a6699e7f7e} TCPHandler: Processed in 0.005287664 sec. 2026.05.12 01:48:29.633908 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:29.638468 [ 322936 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:29.638729 [ 322936 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:29.638741 [ 322936 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:29.638883 [ 322936 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:29.638929 [ 322936 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:29.639043 [ 322936 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:29.639132 [ 326905 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:29.639154 [ 326905 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:29.639162 [ 326905 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:29.639166 [ 326905 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:29.639183 [ 326905 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:29.639188 [ 326905 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:29.639190 [ 326905 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:29.639193 [ 326905 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:29.639228 [ 322936 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:29.639235 [ 322936 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:29.639266 [ 322936 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:29.639273 [ 322936 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:29.639934 [ 322936 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} executeQuery: Read 6 rows, 788.00 B in 0.00155 sec., 3870.967741935484 rows/sec., 496.47 KiB/sec. 2026.05.12 01:48:29.639993 [ 322936 ] {516c5eae-9f25-4434-9baf-c760fa026fc7} TCPHandler: Processed in 0.006439784 sec. 2026.05.12 01:48:29.648945 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:29.649106 [ 322936 ] {fccbe376-3af8-4cd4-9371-035259b47643} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:29.649155 [ 322936 ] {fccbe376-3af8-4cd4-9371-035259b47643} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:29.650553 [ 322936 ] {fccbe376-3af8-4cd4-9371-035259b47643} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:29.650576 [ 322936 ] {fccbe376-3af8-4cd4-9371-035259b47643} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.89 GiB. 2026.05.12 01:48:29.650838 [ 322936 ] {fccbe376-3af8-4cd4-9371-035259b47643} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.12 01:48:29.650932 [ 322936 ] {fccbe376-3af8-4cd4-9371-035259b47643} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:29.651066 [ 322936 ] {fccbe376-3af8-4cd4-9371-035259b47643} executeQuery: Read 2 rows, 212.00 B in 0.002014 sec., 993.0486593843098 rows/sec., 102.80 KiB/sec. 2026.05.12 01:48:29.651094 [ 322936 ] {fccbe376-3af8-4cd4-9371-035259b47643} TCPHandler: Processed in 0.002326531 sec. 2026.05.12 01:48:29.651395 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:29.651473 [ 322936 ] {bfdfb49d-091e-4d87-9f27-5b2e1c7e310d} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:29.651502 [ 322936 ] {bfdfb49d-091e-4d87-9f27-5b2e1c7e310d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:29.654205 [ 322936 ] {bfdfb49d-091e-4d87-9f27-5b2e1c7e310d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:29.654745 [ 322936 ] {bfdfb49d-091e-4d87-9f27-5b2e1c7e310d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.89 GiB. 2026.05.12 01:48:29.655057 [ 322936 ] {bfdfb49d-091e-4d87-9f27-5b2e1c7e310d} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.12 01:48:29.655172 [ 322936 ] {bfdfb49d-091e-4d87-9f27-5b2e1c7e310d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:29.655335 [ 322936 ] {bfdfb49d-091e-4d87-9f27-5b2e1c7e310d} executeQuery: Read 1 rows, 71.00 B in 0.003883 sec., 257.53283543651816 rows/sec., 17.86 KiB/sec. 2026.05.12 01:48:29.655380 [ 322936 ] {bfdfb49d-091e-4d87-9f27-5b2e1c7e310d} TCPHandler: Processed in 0.004044573 sec. 2026.05.12 01:48:30.634761 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:30.634962 [ 322936 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:30.635205 [ 322936 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:30.635215 [ 322936 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:30.635361 [ 322936 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:30.635407 [ 322936 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:30.635525 [ 322936 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:30.635627 [ 327762 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:30.635627 [ 326905 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:30.635679 [ 326905 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:30.635683 [ 327762 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:30.635686 [ 326905 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:30.635687 [ 327762 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:30.635692 [ 326905 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:30.635697 [ 327762 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:30.635750 [ 322936 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:30.635758 [ 322936 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:30.635780 [ 322936 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:30.635786 [ 322936 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:30.636465 [ 322936 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} executeQuery: Read 6 rows, 788.00 B in 0.001584 sec., 3787.878787878788 rows/sec., 485.82 KiB/sec. 2026.05.12 01:48:30.636538 [ 322936 ] {bc309005-ddd4-488d-a620-a1ebe89cb088} TCPHandler: Processed in 0.001965441 sec. 2026.05.12 01:48:30.654323 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:30.654450 [ 322936 ] {265effd2-7563-499d-8dc0-f2135e4fa171} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:30.654490 [ 322936 ] {265effd2-7563-499d-8dc0-f2135e4fa171} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:30.655145 [ 322936 ] {265effd2-7563-499d-8dc0-f2135e4fa171} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:30.655165 [ 322936 ] {265effd2-7563-499d-8dc0-f2135e4fa171} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.17 GiB. 2026.05.12 01:48:30.655421 [ 322936 ] {265effd2-7563-499d-8dc0-f2135e4fa171} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.12 01:48:30.655513 [ 322936 ] {265effd2-7563-499d-8dc0-f2135e4fa171} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:30.655624 [ 322936 ] {265effd2-7563-499d-8dc0-f2135e4fa171} executeQuery: Read 2 rows, 212.00 B in 0.001218 sec., 1642.0361247947455 rows/sec., 169.98 KiB/sec. 2026.05.12 01:48:30.655647 [ 322936 ] {265effd2-7563-499d-8dc0-f2135e4fa171} TCPHandler: Processed in 0.001448231 sec. 2026.05.12 01:48:30.656505 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:30.656572 [ 322936 ] {bb1786e6-520b-48f9-ab0c-55cdefa2bb7a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:30.656596 [ 322936 ] {bb1786e6-520b-48f9-ab0c-55cdefa2bb7a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:30.656925 [ 322936 ] {bb1786e6-520b-48f9-ab0c-55cdefa2bb7a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:30.656938 [ 322936 ] {bb1786e6-520b-48f9-ab0c-55cdefa2bb7a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.17 GiB. 2026.05.12 01:48:30.657102 [ 322936 ] {bb1786e6-520b-48f9-ab0c-55cdefa2bb7a} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.12 01:48:30.657170 [ 322936 ] {bb1786e6-520b-48f9-ab0c-55cdefa2bb7a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:30.657253 [ 322936 ] {bb1786e6-520b-48f9-ab0c-55cdefa2bb7a} executeQuery: Read 1 rows, 71.00 B in 0.000701 sec., 1426.5335235378031 rows/sec., 98.91 KiB/sec. 2026.05.12 01:48:30.657268 [ 322936 ] {bb1786e6-520b-48f9-ab0c-55cdefa2bb7a} TCPHandler: Processed in 0.000812341 sec. 2026.05.12 01:48:31.632180 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:31.632392 [ 322936 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:31.632688 [ 322936 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:31.634140 [ 322936 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:31.634316 [ 322936 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:31.634370 [ 322936 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:31.634498 [ 322936 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:31.634585 [ 326905 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:31.634585 [ 327762 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:31.634620 [ 326905 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:31.634624 [ 326905 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:31.634625 [ 327762 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:31.634629 [ 326905 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:31.634632 [ 327762 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:31.634636 [ 327762 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:31.634683 [ 322936 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:31.634699 [ 322936 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:31.634756 [ 322936 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:31.634764 [ 322936 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:31.635450 [ 322936 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} executeQuery: Read 6 rows, 788.00 B in 0.003139 sec., 1911.4367633004142 rows/sec., 245.15 KiB/sec. 2026.05.12 01:48:31.635515 [ 322936 ] {784dcf54-f68d-4856-90a1-1a2a4f656f3d} TCPHandler: Processed in 0.003529583 sec. 2026.05.12 01:48:31.636465 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:31.637121 [ 322936 ] {a2c97b2e-2b6f-41e8-8a82-2f67ddb3e927} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:31.637164 [ 322936 ] {a2c97b2e-2b6f-41e8-8a82-2f67ddb3e927} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:31.637658 [ 322936 ] {a2c97b2e-2b6f-41e8-8a82-2f67ddb3e927} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:31.637674 [ 322936 ] {a2c97b2e-2b6f-41e8-8a82-2f67ddb3e927} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.75 GiB. 2026.05.12 01:48:31.637899 [ 322936 ] {a2c97b2e-2b6f-41e8-8a82-2f67ddb3e927} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.12 01:48:31.637998 [ 322936 ] {a2c97b2e-2b6f-41e8-8a82-2f67ddb3e927} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:31.638125 [ 322936 ] {a2c97b2e-2b6f-41e8-8a82-2f67ddb3e927} executeQuery: Read 2 rows, 212.00 B in 0.001051 sec., 1902.9495718363462 rows/sec., 196.99 KiB/sec. 2026.05.12 01:48:31.638151 [ 322936 ] {a2c97b2e-2b6f-41e8-8a82-2f67ddb3e927} TCPHandler: Processed in 0.001815341 sec. 2026.05.12 01:48:31.641078 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:31.650219 [ 322936 ] {d21f29dc-4f39-4970-9021-a7876efee78c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:31.654247 [ 322936 ] {d21f29dc-4f39-4970-9021-a7876efee78c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:31.656303 [ 322936 ] {d21f29dc-4f39-4970-9021-a7876efee78c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:31.656330 [ 322936 ] {d21f29dc-4f39-4970-9021-a7876efee78c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.74 GiB. 2026.05.12 01:48:31.656593 [ 322936 ] {d21f29dc-4f39-4970-9021-a7876efee78c} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.12 01:48:31.656694 [ 322936 ] {d21f29dc-4f39-4970-9021-a7876efee78c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:31.656841 [ 322936 ] {d21f29dc-4f39-4970-9021-a7876efee78c} executeQuery: Read 1 rows, 71.00 B in 0.006671 sec., 149.902563333833 rows/sec., 10.39 KiB/sec. 2026.05.12 01:48:31.656876 [ 322936 ] {d21f29dc-4f39-4970-9021-a7876efee78c} TCPHandler: Processed in 0.015861671 sec. 2026.05.12 01:48:31.863784 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:31.863981 [ 322936 ] {15193279-eab9-489c-a68d-d4176638723e} executeQuery: (from [::1]:60730) 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 01:48:31.864228 [ 322936 ] {15193279-eab9-489c-a68d-d4176638723e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:31.864239 [ 322936 ] {15193279-eab9-489c-a68d-d4176638723e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:31.864390 [ 322936 ] {15193279-eab9-489c-a68d-d4176638723e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:31.864440 [ 322936 ] {15193279-eab9-489c-a68d-d4176638723e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:31.864558 [ 322936 ] {15193279-eab9-489c-a68d-d4176638723e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:48:31.864663 [ 326905 ] {15193279-eab9-489c-a68d-d4176638723e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:48:31.864693 [ 326905 ] {15193279-eab9-489c-a68d-d4176638723e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:48:31.864727 [ 322936 ] {15193279-eab9-489c-a68d-d4176638723e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:31.864741 [ 322936 ] {15193279-eab9-489c-a68d-d4176638723e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:31.864772 [ 322936 ] {15193279-eab9-489c-a68d-d4176638723e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:48:31.864789 [ 322936 ] {15193279-eab9-489c-a68d-d4176638723e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:31.865445 [ 322936 ] {15193279-eab9-489c-a68d-d4176638723e} executeQuery: Read 6 rows, 788.00 B in 0.001541 sec., 3893.5756002595717 rows/sec., 499.37 KiB/sec. 2026.05.12 01:48:31.865530 [ 322936 ] {15193279-eab9-489c-a68d-d4176638723e} TCPHandler: Processed in 0.001943501 sec. 2026.05.12 01:48:31.868710 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:31.868826 [ 322936 ] {5c6691fd-2642-4729-84ca-52ab96edc8bc} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:31.868866 [ 322936 ] {5c6691fd-2642-4729-84ca-52ab96edc8bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:31.869558 [ 322936 ] {5c6691fd-2642-4729-84ca-52ab96edc8bc} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:31.869582 [ 322936 ] {5c6691fd-2642-4729-84ca-52ab96edc8bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.74 GiB. 2026.05.12 01:48:31.869858 [ 322936 ] {5c6691fd-2642-4729-84ca-52ab96edc8bc} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.12 01:48:31.869949 [ 322936 ] {5c6691fd-2642-4729-84ca-52ab96edc8bc} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:31.870084 [ 322936 ] {5c6691fd-2642-4729-84ca-52ab96edc8bc} executeQuery: Read 30 rows, 2.86 KiB in 0.001299 sec., 23094.688221709006 rows/sec., 2.15 MiB/sec. 2026.05.12 01:48:31.870108 [ 322936 ] {5c6691fd-2642-4729-84ca-52ab96edc8bc} TCPHandler: Processed in 0.001509801 sec. 2026.05.12 01:48:31.870204 [ 321140 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.12 01:48:31.870216 [ 321140 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:31.870221 [ 321140 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.74 GiB. 2026.05.12 01:48:31.870288 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:31.870331 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:31.870343 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 33 rows starting from the beginning of the part 2026.05.12 01:48:31.870382 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:31.870406 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:31.870425 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:31.870440 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:31.870455 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 30 rows starting from the beginning of the part 2026.05.12 01:48:31.870859 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.000598761 sec., 118578.1973107801 rows/sec., 11.53 MiB/sec. 2026.05.12 01:48:31.870926 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.12 01:48:31.871015 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_151_30} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:31.871039 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_151_30} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.12 01:48:31.871086 [ 321284 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:48:31.873506 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:31.873612 [ 322936 ] {a9de58ee-dc49-46aa-8bec-06988c221ddd} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:48:31.873645 [ 322936 ] {a9de58ee-dc49-46aa-8bec-06988c221ddd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:48:31.874212 [ 322936 ] {a9de58ee-dc49-46aa-8bec-06988c221ddd} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:31.874229 [ 322936 ] {a9de58ee-dc49-46aa-8bec-06988c221ddd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.74 GiB. 2026.05.12 01:48:31.874419 [ 322936 ] {a9de58ee-dc49-46aa-8bec-06988c221ddd} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:48:31.874495 [ 322936 ] {a9de58ee-dc49-46aa-8bec-06988c221ddd} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:48:31.874586 [ 322936 ] {a9de58ee-dc49-46aa-8bec-06988c221ddd} executeQuery: Read 14 rows, 1.05 KiB in 0.001008 sec., 13888.888888888889 rows/sec., 1.02 MiB/sec. 2026.05.12 01:48:31.874605 [ 322936 ] {a9de58ee-dc49-46aa-8bec-06988c221ddd} TCPHandler: Processed in 0.001194181 sec. 2026.05.12 01:48:31.874663 [ 321172 ] {} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:48:31.874675 [ 321172 ] {} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:31.874683 [ 321172 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.74 GiB. 2026.05.12 01:48:31.874748 [ 321286 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:48:31.874784 [ 321286 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:31.874795 [ 321286 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:48:31.874827 [ 321286 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:48:31.874845 [ 321286 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:48:31.874862 [ 321286 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:48:31.874879 [ 321286 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:48:31.874896 [ 321286 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:48:31.875266 [ 321286 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 92 rows, containing 5 columns (5 merged, 0 gathered) in 0.00054116 sec., 170005.1740705152 rows/sec., 13.05 MiB/sec. 2026.05.12 01:48:31.875328 [ 321286 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:48:31.875412 [ 321286 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_16_3} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:48:31.875431 [ 321286 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_16_3} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:48:31.875469 [ 321286 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:31.875781 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:31.875854 [ 322936 ] {bc41a351-4d17-4be6-ae6b-68293e7aec38} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:48:31.875877 [ 322936 ] {bc41a351-4d17-4be6-ae6b-68293e7aec38} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:48:31.877578 [ 322936 ] {bc41a351-4d17-4be6-ae6b-68293e7aec38} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:31.877594 [ 322936 ] {bc41a351-4d17-4be6-ae6b-68293e7aec38} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.74 GiB. 2026.05.12 01:48:31.877758 [ 322936 ] {bc41a351-4d17-4be6-ae6b-68293e7aec38} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:48:31.877835 [ 322936 ] {bc41a351-4d17-4be6-ae6b-68293e7aec38} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:48:31.877925 [ 322936 ] {bc41a351-4d17-4be6-ae6b-68293e7aec38} executeQuery: Read 14 rows, 1.12 KiB in 0.002091 sec., 6695.361071257771 rows/sec., 536.15 KiB/sec. 2026.05.12 01:48:31.877942 [ 322936 ] {bc41a351-4d17-4be6-ae6b-68293e7aec38} TCPHandler: Processed in 0.002216682 sec. 2026.05.12 01:48:31.877987 [ 321191 ] {} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:48:31.877996 [ 321191 ] {} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:31.878000 [ 321191 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.74 GiB. 2026.05.12 01:48:31.878064 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2230 entries to flush up to offset 50172 2026.05.12 01:48:31.878342 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:48:31.878381 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:31.878391 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:48:31.878426 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:48:31.878731 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:31.878756 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.74 GiB. 2026.05.12 01:48:31.879350 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:31.879397 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:48:31.879429 [ 322936 ] {aa1bc2c3-34b4-4e99-90fa-bfe07bfb5783} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:48:31.879465 [ 322936 ] {aa1bc2c3-34b4-4e99-90fa-bfe07bfb5783} 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 01:48:31.879520 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:48:31.879643 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50172 2026.05.12 01:48:31.879687 [ 321190 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:48:31.879702 [ 321190 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:31.879710 [ 321190 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.74 GiB. 2026.05.12 01:48:31.879747 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:48:31.879809 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:48:31.879830 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:48:31.879848 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:48:31.879915 [ 321284 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::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 01:48:31.879965 [ 321284 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:31.879978 [ 321284 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_21_4} MergeTreeSequentialSource: Reading 5 marks from part all_1_16_3, total 38372 rows starting from the beginning of the part 2026.05.12 01:48:31.880400 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 107 rows, containing 5 columns (5 merged, 0 gathered) in 0.002079662 sec., 51450.66842592691 rows/sec., 4.23 MiB/sec. 2026.05.12 01:48:31.880474 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:48:31.880531 [ 321284 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::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 01:48:31.880562 [ 321284 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2550 rows starting from the beginning of the part 2026.05.12 01:48:31.880570 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_16_3} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:48:31.880579 [ 321284 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 2232 rows starting from the beginning of the part 2026.05.12 01:48:31.880594 [ 321284 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:48:31.880597 [ 321218 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_16_3} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:48:31.880609 [ 321284 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 2230 rows starting from the beginning of the part 2026.05.12 01:48:31.880670 [ 321218 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:48:31.883855 [ 321284 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 50172 rows, containing 4 columns (4 merged, 0 gathered) in 0.003966973 sec., 12647426.639909068 rows/sec., 192.98 MiB/sec. 2026.05.12 01:48:31.884070 [ 321284 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:48:31.884173 [ 321284 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_21_4} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:48:31.884201 [ 321284 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_21_4} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:48:31.884253 [ 321284 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.63 MiB. 2026.05.12 01:48:31.886805 [ 322936 ] {aa1bc2c3-34b4-4e99-90fa-bfe07bfb5783} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:31.886826 [ 322936 ] {aa1bc2c3-34b4-4e99-90fa-bfe07bfb5783} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.74 GiB. 2026.05.12 01:48:31.887150 [ 322936 ] {aa1bc2c3-34b4-4e99-90fa-bfe07bfb5783} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:48:31.887243 [ 322936 ] {aa1bc2c3-34b4-4e99-90fa-bfe07bfb5783} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:48:31.887355 [ 322936 ] {aa1bc2c3-34b4-4e99-90fa-bfe07bfb5783} executeQuery: Read 14 rows, 25.69 KiB in 0.007945 sec., 1762.1145374449338 rows/sec., 3.16 MiB/sec. 2026.05.12 01:48:31.887408 [ 322936 ] {aa1bc2c3-34b4-4e99-90fa-bfe07bfb5783} TCPHandler: Processed in 0.008116066 sec. 2026.05.12 01:48:31.887522 [ 321180 ] {} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:48:31.887540 [ 321180 ] {} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:31.887545 [ 321180 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.74 GiB. 2026.05.12 01:48:31.887608 [ 321290 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:48:31.887730 [ 321290 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:31.887752 [ 321290 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:48:31.887827 [ 321290 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:48:31.887867 [ 321290 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:48:31.887906 [ 321290 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:48:31.887943 [ 321290 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:48:31.887976 [ 321290 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:48:31.888251 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:31.888362 [ 322936 ] {ddcbe606-3b0e-4dab-b2c9-d13980f630a7} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:31.888398 [ 322936 ] {ddcbe606-3b0e-4dab-b2c9-d13980f630a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:31.888798 [ 322936 ] {ddcbe606-3b0e-4dab-b2c9-d13980f630a7} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:31.888817 [ 322936 ] {ddcbe606-3b0e-4dab-b2c9-d13980f630a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.74 GiB. 2026.05.12 01:48:31.888983 [ 322936 ] {ddcbe606-3b0e-4dab-b2c9-d13980f630a7} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.12 01:48:31.889370 [ 321290 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 216 rows, containing 19 columns (19 merged, 0 gathered) in 0.001791461 sec., 120571.9800765967 rows/sec., 216.06 MiB/sec. 2026.05.12 01:48:31.889655 [ 321290 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:48:31.926279 [ 322936 ] {ddcbe606-3b0e-4dab-b2c9-d13980f630a7} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:31.926309 [ 321290 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_16_3} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:48:31.926350 [ 321290 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_16_3} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:48:31.926438 [ 321198 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 5 parts from all_146_146_0 to all_150_150_0 2026.05.12 01:48:31.926460 [ 321198 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:31.926470 [ 321198 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.74 GiB. 2026.05.12 01:48:31.926471 [ 322936 ] {ddcbe606-3b0e-4dab-b2c9-d13980f630a7} executeQuery: Read 1 rows, 71.00 B in 0.03814 sec., 26.219192448872576 rows/sec., 1.82 KiB/sec. 2026.05.12 01:48:31.926460 [ 321290 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB. 2026.05.12 01:48:31.926511 [ 322936 ] {ddcbe606-3b0e-4dab-b2c9-d13980f630a7} TCPHandler: Processed in 0.038374128 sec. 2026.05.12 01:48:31.926570 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:31.926636 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_146_150_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:31.926651 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:31.926693 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:31.926717 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:31.926733 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:31.926747 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:31.927198 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_146_150_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.00067049 sec., 7457.232770063684 rows/sec., 517.05 KiB/sec. 2026.05.12 01:48:31.927271 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_146_150_1} MergedBlockOutputStream: filled checksums all_146_150_1 (state Temporary) 2026.05.12 01:48:31.927357 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_146_150_1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:31.927380 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_146_150_1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 5 parts: [all_146_146_0, all_150_150_0] -> all_146_150_1 2026.05.12 01:48:31.927416 [ 321200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:48:32.001050 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 453.70 MiB, peak 468.80 MiB, free memory in arenas 74.38 MiB, will set to 458.92 MiB (RSS), difference: 5.22 MiB 2026.05.12 01:48:32.154701 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 158 2026.05.12 01:48:32.162155 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:32.162192 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.74 GiB. 2026.05.12 01:48:32.167742 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:48:32.168113 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:48:32.168339 [ 321183 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:48:32.168402 [ 321183 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:32.168410 [ 321183 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.74 GiB. 2026.05.12 01:48:32.168506 [ 321261 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:48:32.169310 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 158 2026.05.12 01:48:32.169727 [ 321261 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:32.170107 [ 321261 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:48:32.171861 [ 321261 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:48:32.173787 [ 321261 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:48:32.175679 [ 321261 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:48:32.177681 [ 321261 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:48:32.179477 [ 321261 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:48:32.204728 [ 321218 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 158 rows, containing 679 columns (679 merged, 0 gathered) in 0.036262956 sec., 4357.063445131169 rows/sec., 22.53 MiB/sec. 2026.05.12 01:48:32.205836 [ 321226 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:48:32.206768 [ 321226 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_21_4} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:48:32.206830 [ 321226 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_21_4} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:48:32.207508 [ 321226 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.07 MiB. 2026.05.12 01:48:33.001008 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 459.95 MiB, peak 470.53 MiB, free memory in arenas 78.71 MiB, will set to 468.01 MiB (RSS), difference: 8.06 MiB 2026.05.12 01:48:33.642278 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:33.647233 [ 322936 ] {0b79290e-a8f5-4c48-9643-493966703aaa} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:33.647470 [ 322936 ] {0b79290e-a8f5-4c48-9643-493966703aaa} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:33.647480 [ 322936 ] {0b79290e-a8f5-4c48-9643-493966703aaa} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:33.647618 [ 322936 ] {0b79290e-a8f5-4c48-9643-493966703aaa} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:33.647664 [ 322936 ] {0b79290e-a8f5-4c48-9643-493966703aaa} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:33.647784 [ 322936 ] {0b79290e-a8f5-4c48-9643-493966703aaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:33.647861 [ 327762 ] {0b79290e-a8f5-4c48-9643-493966703aaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:33.647880 [ 327762 ] {0b79290e-a8f5-4c48-9643-493966703aaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:33.647890 [ 327762 ] {0b79290e-a8f5-4c48-9643-493966703aaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:33.647894 [ 327762 ] {0b79290e-a8f5-4c48-9643-493966703aaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:33.647909 [ 327762 ] {0b79290e-a8f5-4c48-9643-493966703aaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:33.647914 [ 327762 ] {0b79290e-a8f5-4c48-9643-493966703aaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:33.647916 [ 327762 ] {0b79290e-a8f5-4c48-9643-493966703aaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:33.647919 [ 327762 ] {0b79290e-a8f5-4c48-9643-493966703aaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:33.647961 [ 322936 ] {0b79290e-a8f5-4c48-9643-493966703aaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:33.647976 [ 322936 ] {0b79290e-a8f5-4c48-9643-493966703aaa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:33.648008 [ 322936 ] {0b79290e-a8f5-4c48-9643-493966703aaa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:33.648015 [ 322936 ] {0b79290e-a8f5-4c48-9643-493966703aaa} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:33.648655 [ 322936 ] {0b79290e-a8f5-4c48-9643-493966703aaa} executeQuery: Read 6 rows, 788.00 B in 0.001498 sec., 4005.3404539385847 rows/sec., 513.71 KiB/sec. 2026.05.12 01:48:33.649993 [ 322936 ] {0b79290e-a8f5-4c48-9643-493966703aaa} TCPHandler: Processed in 0.007833965 sec. 2026.05.12 01:48:33.652426 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:33.652531 [ 322936 ] {5ea105e5-af32-46a1-b429-a1020f72b150} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:33.652567 [ 322936 ] {5ea105e5-af32-46a1-b429-a1020f72b150} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:33.664980 [ 322936 ] {5ea105e5-af32-46a1-b429-a1020f72b150} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:33.665810 [ 322936 ] {5ea105e5-af32-46a1-b429-a1020f72b150} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.73 GiB. 2026.05.12 01:48:33.666092 [ 322936 ] {5ea105e5-af32-46a1-b429-a1020f72b150} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.12 01:48:33.666202 [ 322936 ] {5ea105e5-af32-46a1-b429-a1020f72b150} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:33.666354 [ 322936 ] {5ea105e5-af32-46a1-b429-a1020f72b150} executeQuery: Read 2 rows, 212.00 B in 0.01386 sec., 144.3001443001443 rows/sec., 14.94 KiB/sec. 2026.05.12 01:48:33.666400 [ 322936 ] {5ea105e5-af32-46a1-b429-a1020f72b150} TCPHandler: Processed in 0.01405739 sec. 2026.05.12 01:48:33.667223 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:33.667324 [ 322936 ] {e6fa2abc-9eac-4fda-9fb4-ea43492fccb5} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:33.667360 [ 322936 ] {e6fa2abc-9eac-4fda-9fb4-ea43492fccb5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:33.671303 [ 322936 ] {e6fa2abc-9eac-4fda-9fb4-ea43492fccb5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:33.671325 [ 322936 ] {e6fa2abc-9eac-4fda-9fb4-ea43492fccb5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.73 GiB. 2026.05.12 01:48:33.671557 [ 322936 ] {e6fa2abc-9eac-4fda-9fb4-ea43492fccb5} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.12 01:48:33.671651 [ 322936 ] {e6fa2abc-9eac-4fda-9fb4-ea43492fccb5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:33.671786 [ 322936 ] {e6fa2abc-9eac-4fda-9fb4-ea43492fccb5} executeQuery: Read 1 rows, 71.00 B in 0.004491 sec., 222.667557336896 rows/sec., 15.44 KiB/sec. 2026.05.12 01:48:33.671817 [ 322936 ] {e6fa2abc-9eac-4fda-9fb4-ea43492fccb5} TCPHandler: Processed in 0.004659133 sec. 2026.05.12 01:48:34.393227 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1114 2026.05.12 01:48:34.398443 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:34.406406 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.72 GiB. 2026.05.12 01:48:34.407205 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:48:34.407337 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:48:34.407464 [ 321135 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:48:34.407513 [ 321135 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:34.407520 [ 321135 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.72 GiB. 2026.05.12 01:48:34.407597 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 1114 2026.05.12 01:48:34.407633 [ 321261 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::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 01:48:34.410239 [ 321261 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:34.410318 [ 321261 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 786 rows starting from the beginning of the part 2026.05.12 01:48:34.410621 [ 321261 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 64 rows starting from the beginning of the part 2026.05.12 01:48:34.410823 [ 321261 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 66 rows starting from the beginning of the part 2026.05.12 01:48:34.410983 [ 321261 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::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 01:48:34.411104 [ 321261 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 66 rows starting from the beginning of the part 2026.05.12 01:48:34.411221 [ 321261 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 66 rows starting from the beginning of the part 2026.05.12 01:48:34.415217 [ 321261 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 1114 rows, containing 72 columns (72 merged, 0 gathered) in 0.007624426 sec., 146109.3595767078 rows/sec., 116.82 MiB/sec. 2026.05.12 01:48:34.423884 [ 321261 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:48:34.424279 [ 321261 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_16_3} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:48:34.424325 [ 321261 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_16_3} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:48:34.424729 [ 321261 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.53 MiB. 2026.05.12 01:48:34.642898 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:34.644843 [ 322936 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:34.645067 [ 322936 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:34.645077 [ 322936 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:34.645202 [ 322936 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:34.645246 [ 322936 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:34.645364 [ 322936 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:34.645534 [ 326905 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:34.645581 [ 326905 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:34.645588 [ 326905 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:34.645604 [ 326905 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:34.645623 [ 326905 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:34.645628 [ 326905 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:34.645630 [ 326905 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:34.645634 [ 326905 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:34.645691 [ 322936 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:34.645706 [ 322936 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:34.645739 [ 322936 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:34.645746 [ 322936 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:34.646449 [ 322936 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} executeQuery: Read 6 rows, 788.00 B in 0.001681 sec., 3569.303985722784 rows/sec., 457.78 KiB/sec. 2026.05.12 01:48:34.647536 [ 322936 ] {5e37621f-3023-4fd2-a5f7-b00cb5eac4cb} TCPHandler: Processed in 0.004837324 sec. 2026.05.12 01:48:34.648781 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:34.648869 [ 322936 ] {48dcb7af-1805-4192-9fbd-96f6f24c0c4c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:34.648898 [ 322936 ] {48dcb7af-1805-4192-9fbd-96f6f24c0c4c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:34.649386 [ 322936 ] {48dcb7af-1805-4192-9fbd-96f6f24c0c4c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:34.649402 [ 322936 ] {48dcb7af-1805-4192-9fbd-96f6f24c0c4c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.72 GiB. 2026.05.12 01:48:34.649630 [ 322936 ] {48dcb7af-1805-4192-9fbd-96f6f24c0c4c} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.12 01:48:34.649723 [ 322936 ] {48dcb7af-1805-4192-9fbd-96f6f24c0c4c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:34.649856 [ 322936 ] {48dcb7af-1805-4192-9fbd-96f6f24c0c4c} executeQuery: Read 2 rows, 212.00 B in 0.001015 sec., 1970.4433497536945 rows/sec., 203.97 KiB/sec. 2026.05.12 01:48:34.649878 [ 322936 ] {48dcb7af-1805-4192-9fbd-96f6f24c0c4c} TCPHandler: Processed in 0.001155531 sec. 2026.05.12 01:48:34.649998 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:34.650078 [ 322936 ] {31d44322-bd7c-4d3d-8e74-67a6df5f3778} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:34.650103 [ 322936 ] {31d44322-bd7c-4d3d-8e74-67a6df5f3778} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:34.650423 [ 322936 ] {31d44322-bd7c-4d3d-8e74-67a6df5f3778} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:34.650436 [ 322936 ] {31d44322-bd7c-4d3d-8e74-67a6df5f3778} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.72 GiB. 2026.05.12 01:48:34.653264 [ 322936 ] {31d44322-bd7c-4d3d-8e74-67a6df5f3778} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.12 01:48:34.653384 [ 322936 ] {31d44322-bd7c-4d3d-8e74-67a6df5f3778} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:34.653504 [ 322936 ] {31d44322-bd7c-4d3d-8e74-67a6df5f3778} executeQuery: Read 1 rows, 71.00 B in 0.003446 sec., 290.1915264074289 rows/sec., 20.12 KiB/sec. 2026.05.12 01:48:34.653524 [ 322936 ] {31d44322-bd7c-4d3d-8e74-67a6df5f3778} TCPHandler: Processed in 0.003572182 sec. 2026.05.12 01:48:35.002380 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 468.21 MiB, peak 473.54 MiB, free memory in arenas 76.62 MiB, will set to 471.23 MiB (RSS), difference: 3.02 MiB 2026.05.12 01:48:35.643529 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:35.649442 [ 322936 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:35.649694 [ 322936 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:35.649705 [ 322936 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:35.649874 [ 322936 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:35.649925 [ 322936 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:35.650061 [ 322936 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:35.650124 [ 326905 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:35.650124 [ 327762 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:35.650147 [ 326905 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:35.650149 [ 327762 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:35.650155 [ 327762 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:35.650156 [ 326905 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:35.650160 [ 327762 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:35.650160 [ 326905 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:35.650199 [ 322936 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:35.650205 [ 322936 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:35.650233 [ 322936 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:35.650245 [ 322936 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:35.650842 [ 322936 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} executeQuery: Read 6 rows, 788.00 B in 0.001481 sec., 4051.3166779203243 rows/sec., 519.60 KiB/sec. 2026.05.12 01:48:35.653943 [ 322936 ] {5c1bb164-a9ba-46b5-8b26-52a7050bd2a8} TCPHandler: Processed in 0.010483908 sec. 2026.05.12 01:48:35.671538 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:35.671656 [ 322936 ] {1107a92e-8e0c-473d-9fb8-7e921744ea88} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:35.671697 [ 322936 ] {1107a92e-8e0c-473d-9fb8-7e921744ea88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:35.689511 [ 322936 ] {1107a92e-8e0c-473d-9fb8-7e921744ea88} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:35.690113 [ 322936 ] {1107a92e-8e0c-473d-9fb8-7e921744ea88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.85 GiB. 2026.05.12 01:48:35.691769 [ 322936 ] {1107a92e-8e0c-473d-9fb8-7e921744ea88} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.12 01:48:35.691883 [ 322936 ] {1107a92e-8e0c-473d-9fb8-7e921744ea88} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:35.692028 [ 322936 ] {1107a92e-8e0c-473d-9fb8-7e921744ea88} executeQuery: Read 2 rows, 212.00 B in 0.02041 sec., 97.99118079372856 rows/sec., 10.14 KiB/sec. 2026.05.12 01:48:35.692069 [ 322936 ] {1107a92e-8e0c-473d-9fb8-7e921744ea88} TCPHandler: Processed in 0.020632425 sec. 2026.05.12 01:48:35.692542 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:35.700624 [ 322936 ] {30d3ae70-cf55-4b2f-bc30-8d031e7e851e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:35.700695 [ 322936 ] {30d3ae70-cf55-4b2f-bc30-8d031e7e851e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:35.702503 [ 322936 ] {30d3ae70-cf55-4b2f-bc30-8d031e7e851e} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:35.704566 [ 322936 ] {30d3ae70-cf55-4b2f-bc30-8d031e7e851e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.85 GiB. 2026.05.12 01:48:35.706582 [ 322936 ] {30d3ae70-cf55-4b2f-bc30-8d031e7e851e} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.12 01:48:35.706688 [ 322936 ] {30d3ae70-cf55-4b2f-bc30-8d031e7e851e} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:35.706832 [ 322936 ] {30d3ae70-cf55-4b2f-bc30-8d031e7e851e} executeQuery: Read 1 rows, 71.00 B in 0.006268 sec., 159.5405232929164 rows/sec., 11.06 KiB/sec. 2026.05.12 01:48:35.706871 [ 322936 ] {30d3ae70-cf55-4b2f-bc30-8d031e7e851e} TCPHandler: Processed in 0.014467081 sec. 2026.05.12 01:48:36.645393 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:36.645538 [ 322936 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:36.645760 [ 322936 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:36.645770 [ 322936 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:36.645892 [ 322936 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:36.645939 [ 322936 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:36.646059 [ 322936 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:36.646157 [ 327762 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:36.646157 [ 326905 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:36.646202 [ 327762 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:36.646203 [ 326905 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:36.646208 [ 327762 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:36.646215 [ 326905 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:36.646223 [ 327762 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:36.646228 [ 326905 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:36.646283 [ 322936 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:36.646303 [ 322936 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:36.646368 [ 322936 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:36.646377 [ 322936 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:36.647073 [ 322936 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} executeQuery: Read 6 rows, 788.00 B in 0.001594 sec., 3764.115432873275 rows/sec., 482.77 KiB/sec. 2026.05.12 01:48:36.647130 [ 322936 ] {0f736e17-dc47-40d8-8d99-a5a72aa8d565} TCPHandler: Processed in 0.001839161 sec. 2026.05.12 01:48:36.648050 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:36.650623 [ 322936 ] {b5b61a67-399d-43ef-a79d-5e73050a5df1} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:36.650669 [ 322936 ] {b5b61a67-399d-43ef-a79d-5e73050a5df1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:36.651194 [ 322936 ] {b5b61a67-399d-43ef-a79d-5e73050a5df1} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:36.651210 [ 322936 ] {b5b61a67-399d-43ef-a79d-5e73050a5df1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:48:36.651449 [ 322936 ] {b5b61a67-399d-43ef-a79d-5e73050a5df1} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.12 01:48:36.652895 [ 322936 ] {b5b61a67-399d-43ef-a79d-5e73050a5df1} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:36.653024 [ 322936 ] {b5b61a67-399d-43ef-a79d-5e73050a5df1} executeQuery: Read 2 rows, 212.00 B in 0.002445 sec., 817.9959100204499 rows/sec., 84.68 KiB/sec. 2026.05.12 01:48:36.653047 [ 322936 ] {b5b61a67-399d-43ef-a79d-5e73050a5df1} TCPHandler: Processed in 0.005170723 sec. 2026.05.12 01:48:36.653305 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:36.653401 [ 322936 ] {44987176-f6c5-412f-bdbc-0c38d4625aee} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:36.653434 [ 322936 ] {44987176-f6c5-412f-bdbc-0c38d4625aee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:36.653849 [ 322936 ] {44987176-f6c5-412f-bdbc-0c38d4625aee} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:36.655394 [ 322936 ] {44987176-f6c5-412f-bdbc-0c38d4625aee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:48:36.655602 [ 322936 ] {44987176-f6c5-412f-bdbc-0c38d4625aee} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.12 01:48:36.655684 [ 322936 ] {44987176-f6c5-412f-bdbc-0c38d4625aee} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:36.655793 [ 322936 ] {44987176-f6c5-412f-bdbc-0c38d4625aee} executeQuery: Read 1 rows, 71.00 B in 0.002428 sec., 411.8616144975288 rows/sec., 28.56 KiB/sec. 2026.05.12 01:48:36.655805 [ 321107 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_145_24 to all_154_154_0 2026.05.12 01:48:36.655812 [ 322936 ] {44987176-f6c5-412f-bdbc-0c38d4625aee} TCPHandler: Processed in 0.002610712 sec. 2026.05.12 01:48:36.655841 [ 321107 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:36.655850 [ 321107 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:48:36.655932 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:36.655997 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_154_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:36.656012 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_154_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_145_24, total 172 rows starting from the beginning of the part 2026.05.12 01:48:36.656052 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:36.656069 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:36.656086 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:36.656105 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:36.656129 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:36.656605 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_154_25} MergeTask::MergeProjectionsStage: Merge sorted 181 rows, containing 4 columns (4 merged, 0 gathered) in 0.000713541 sec., 253664.4705770236 rows/sec., 17.38 MiB/sec. 2026.05.12 01:48:36.656694 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_154_25} MergedBlockOutputStream: filled checksums all_1_154_25 (state Temporary) 2026.05.12 01:48:36.656839 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_154_25} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:36.656874 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_154_25} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_145_24, all_154_154_0] -> all_1_154_25 2026.05.12 01:48:36.656962 [ 321207 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:48:37.643875 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:37.644047 [ 322936 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:37.644261 [ 322936 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:37.644271 [ 322936 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:37.644401 [ 322936 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:37.644446 [ 322936 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:37.644560 [ 322936 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:37.644630 [ 326905 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:37.644630 [ 327762 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:37.644651 [ 326905 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:37.644654 [ 327762 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:37.644655 [ 326905 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:37.644665 [ 327762 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:37.644666 [ 326905 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:37.644669 [ 327762 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:37.644709 [ 322936 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:37.644715 [ 322936 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:37.644743 [ 322936 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:37.644750 [ 322936 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:37.645313 [ 322936 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} executeQuery: Read 6 rows, 788.00 B in 0.001329 sec., 4514.672686230248 rows/sec., 579.03 KiB/sec. 2026.05.12 01:48:37.645365 [ 322936 ] {683a3565-5404-4b3f-9ad1-5311d03350f5} TCPHandler: Processed in 0.001676021 sec. 2026.05.12 01:48:37.645979 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:37.646069 [ 322936 ] {e721eb96-e148-44ab-99e3-6543658e9990} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:37.646096 [ 322936 ] {e721eb96-e148-44ab-99e3-6543658e9990} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:37.646506 [ 322936 ] {e721eb96-e148-44ab-99e3-6543658e9990} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:37.646523 [ 322936 ] {e721eb96-e148-44ab-99e3-6543658e9990} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:37.646734 [ 322936 ] {e721eb96-e148-44ab-99e3-6543658e9990} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.12 01:48:37.646820 [ 322936 ] {e721eb96-e148-44ab-99e3-6543658e9990} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:37.646927 [ 321090 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.12 01:48:37.646936 [ 322936 ] {e721eb96-e148-44ab-99e3-6543658e9990} executeQuery: Read 2 rows, 212.00 B in 0.000909 sec., 2200.2200220022005 rows/sec., 227.76 KiB/sec. 2026.05.12 01:48:37.646943 [ 321090 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:37.646949 [ 321090 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:37.646957 [ 322936 ] {e721eb96-e148-44ab-99e3-6543658e9990} TCPHandler: Processed in 0.00102812 sec. 2026.05.12 01:48:37.647017 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:37.647063 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:37.647070 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:37.647082 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 33 rows starting from the beginning of the part 2026.05.12 01:48:37.647119 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:37.647128 [ 322936 ] {bde358db-6512-42dd-a6d2-0215c52ef1e4} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:37.647138 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:37.647155 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:37.647156 [ 322936 ] {bde358db-6512-42dd-a6d2-0215c52ef1e4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:37.647176 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 2 rows starting from the beginning of the part 2026.05.12 01:48:37.647193 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:37.647457 [ 322936 ] {bde358db-6512-42dd-a6d2-0215c52ef1e4} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:37.647469 [ 322936 ] {bde358db-6512-42dd-a6d2-0215c52ef1e4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:37.649333 [ 322936 ] {bde358db-6512-42dd-a6d2-0215c52ef1e4} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.12 01:48:37.649406 [ 322936 ] {bde358db-6512-42dd-a6d2-0215c52ef1e4} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:37.649539 [ 322936 ] {bde358db-6512-42dd-a6d2-0215c52ef1e4} executeQuery: Read 1 rows, 71.00 B in 0.002429 sec., 411.6920543433511 rows/sec., 28.55 KiB/sec. 2026.05.12 01:48:37.649568 [ 322936 ] {bde358db-6512-42dd-a6d2-0215c52ef1e4} TCPHandler: Processed in 0.002553842 sec. 2026.05.12 01:48:37.649606 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.002622002 sec., 16399.682380104972 rows/sec., 1.60 MiB/sec. 2026.05.12 01:48:37.649676 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.12 01:48:37.649767 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_156_31} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:37.649792 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_156_31} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.12 01:48:37.649841 [ 321289 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:38.644723 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:38.644920 [ 322936 ] {3cacec1e-7329-421a-ab1f-3c722a013350} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:38.645164 [ 322936 ] {3cacec1e-7329-421a-ab1f-3c722a013350} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:38.645179 [ 322936 ] {3cacec1e-7329-421a-ab1f-3c722a013350} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:38.645326 [ 322936 ] {3cacec1e-7329-421a-ab1f-3c722a013350} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:38.645377 [ 322936 ] {3cacec1e-7329-421a-ab1f-3c722a013350} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:38.645495 [ 322936 ] {3cacec1e-7329-421a-ab1f-3c722a013350} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:38.645577 [ 326905 ] {3cacec1e-7329-421a-ab1f-3c722a013350} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:38.645578 [ 327762 ] {3cacec1e-7329-421a-ab1f-3c722a013350} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:38.645591 [ 326905 ] {3cacec1e-7329-421a-ab1f-3c722a013350} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:38.645595 [ 327762 ] {3cacec1e-7329-421a-ab1f-3c722a013350} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:38.645598 [ 326905 ] {3cacec1e-7329-421a-ab1f-3c722a013350} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:38.645599 [ 327762 ] {3cacec1e-7329-421a-ab1f-3c722a013350} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:38.645602 [ 326905 ] {3cacec1e-7329-421a-ab1f-3c722a013350} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:38.645604 [ 327762 ] {3cacec1e-7329-421a-ab1f-3c722a013350} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:38.645653 [ 322936 ] {3cacec1e-7329-421a-ab1f-3c722a013350} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:38.645659 [ 322936 ] {3cacec1e-7329-421a-ab1f-3c722a013350} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:38.645690 [ 322936 ] {3cacec1e-7329-421a-ab1f-3c722a013350} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:38.645697 [ 322936 ] {3cacec1e-7329-421a-ab1f-3c722a013350} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:38.646536 [ 322936 ] {3cacec1e-7329-421a-ab1f-3c722a013350} executeQuery: Read 6 rows, 788.00 B in 0.001694 sec., 3541.912632821724 rows/sec., 454.27 KiB/sec. 2026.05.12 01:48:38.646593 [ 322936 ] {3cacec1e-7329-421a-ab1f-3c722a013350} TCPHandler: Processed in 0.002054931 sec. 2026.05.12 01:48:38.648574 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:38.648686 [ 322936 ] {cc36b061-5164-4968-a9db-e70f16c4b856} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:38.648730 [ 322936 ] {cc36b061-5164-4968-a9db-e70f16c4b856} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:38.649243 [ 322936 ] {cc36b061-5164-4968-a9db-e70f16c4b856} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:38.649263 [ 322936 ] {cc36b061-5164-4968-a9db-e70f16c4b856} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:48:38.649518 [ 322936 ] {cc36b061-5164-4968-a9db-e70f16c4b856} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.12 01:48:38.649616 [ 322936 ] {cc36b061-5164-4968-a9db-e70f16c4b856} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:38.649771 [ 322936 ] {cc36b061-5164-4968-a9db-e70f16c4b856} executeQuery: Read 2 rows, 212.00 B in 0.001126 sec., 1776.1989342806394 rows/sec., 183.86 KiB/sec. 2026.05.12 01:48:38.649795 [ 322936 ] {cc36b061-5164-4968-a9db-e70f16c4b856} TCPHandler: Processed in 0.001334771 sec. 2026.05.12 01:48:38.649940 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:38.650020 [ 322936 ] {99811a9a-d240-46e4-a027-f1322906bcb0} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:38.650059 [ 322936 ] {99811a9a-d240-46e4-a027-f1322906bcb0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:38.650393 [ 322936 ] {99811a9a-d240-46e4-a027-f1322906bcb0} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:38.650406 [ 322936 ] {99811a9a-d240-46e4-a027-f1322906bcb0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:48:38.650586 [ 322936 ] {99811a9a-d240-46e4-a027-f1322906bcb0} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.12 01:48:38.650659 [ 322936 ] {99811a9a-d240-46e4-a027-f1322906bcb0} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:38.650763 [ 322936 ] {99811a9a-d240-46e4-a027-f1322906bcb0} executeQuery: Read 1 rows, 71.00 B in 0.000765 sec., 1307.1895424836603 rows/sec., 90.64 KiB/sec. 2026.05.12 01:48:38.650780 [ 322936 ] {99811a9a-d240-46e4-a027-f1322906bcb0} TCPHandler: Processed in 0.00089487 sec. 2026.05.12 01:48:39.291428 [ 321158 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:48:39.291464 [ 321158 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:48:39.379744 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2546 entries to flush up to offset 52718 2026.05.12 01:48:39.380454 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:39.380479 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:48:39.381062 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:48:39.381192 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:48:39.381315 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52718 2026.05.12 01:48:39.643167 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:39.643365 [ 322936 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:39.643607 [ 322936 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:39.643618 [ 322936 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:39.643758 [ 322936 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:39.643804 [ 322936 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:39.643923 [ 322936 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:39.643998 [ 327762 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:39.643997 [ 326905 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:39.644024 [ 327762 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:39.644030 [ 327762 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:39.644025 [ 326905 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:39.644037 [ 327762 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:39.644041 [ 326905 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:39.644047 [ 326905 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:39.644078 [ 322936 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:39.644084 [ 322936 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:39.644105 [ 322936 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:39.644111 [ 322936 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:39.644712 [ 322936 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} executeQuery: Read 6 rows, 788.00 B in 0.001427 sec., 4204.625087596356 rows/sec., 539.27 KiB/sec. 2026.05.12 01:48:39.644784 [ 322936 ] {4a8af69e-6d82-42df-b90a-876823d6bc9e} TCPHandler: Processed in 0.001813051 sec. 2026.05.12 01:48:39.664921 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:39.665092 [ 322936 ] {58e2211a-7275-4c14-8461-8ad349831bca} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:39.665146 [ 322936 ] {58e2211a-7275-4c14-8461-8ad349831bca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:39.666638 [ 322936 ] {58e2211a-7275-4c14-8461-8ad349831bca} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:39.666668 [ 322936 ] {58e2211a-7275-4c14-8461-8ad349831bca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:48:39.666963 [ 322936 ] {58e2211a-7275-4c14-8461-8ad349831bca} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.12 01:48:39.667060 [ 322936 ] {58e2211a-7275-4c14-8461-8ad349831bca} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:39.667197 [ 322936 ] {58e2211a-7275-4c14-8461-8ad349831bca} executeQuery: Read 2 rows, 212.00 B in 0.002161 sec., 925.497454881999 rows/sec., 95.80 KiB/sec. 2026.05.12 01:48:39.667225 [ 322936 ] {58e2211a-7275-4c14-8461-8ad349831bca} TCPHandler: Processed in 0.002497722 sec. 2026.05.12 01:48:39.669387 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 166 2026.05.12 01:48:39.674259 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:39.674415 [ 322936 ] {a4f6c02c-a7ae-4233-9c58-8ddd229e2aa6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:39.674461 [ 322936 ] {a4f6c02c-a7ae-4233-9c58-8ddd229e2aa6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:39.676508 [ 322936 ] {a4f6c02c-a7ae-4233-9c58-8ddd229e2aa6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:39.676533 [ 322936 ] {a4f6c02c-a7ae-4233-9c58-8ddd229e2aa6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:48:39.676809 [ 322936 ] {a4f6c02c-a7ae-4233-9c58-8ddd229e2aa6} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.12 01:48:39.676906 [ 322936 ] {a4f6c02c-a7ae-4233-9c58-8ddd229e2aa6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:39.677050 [ 322936 ] {a4f6c02c-a7ae-4233-9c58-8ddd229e2aa6} executeQuery: Read 1 rows, 71.00 B in 0.00269 sec., 371.74721189591077 rows/sec., 25.78 KiB/sec. 2026.05.12 01:48:39.677083 [ 322936 ] {a4f6c02c-a7ae-4233-9c58-8ddd229e2aa6} TCPHandler: Processed in 0.003009852 sec. 2026.05.12 01:48:39.678489 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:39.678502 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:48:39.681223 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:48:39.681577 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:48:39.682726 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 166 2026.05.12 01:48:40.000928 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 472.30 MiB, peak 480.30 MiB, free memory in arenas 77.46 MiB, will set to 471.18 MiB (RSS), difference: -1.12 MiB 2026.05.12 01:48:40.658102 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:40.658309 [ 322936 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:40.658560 [ 322936 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:40.658571 [ 322936 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:40.658719 [ 322936 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:40.658768 [ 322936 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:40.658893 [ 322936 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:40.658972 [ 327762 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:40.658973 [ 326905 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:40.658988 [ 327762 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:40.658990 [ 326905 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:40.658992 [ 327762 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:40.658996 [ 327762 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:40.658998 [ 326905 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:40.659002 [ 326905 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:40.659045 [ 322936 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:40.659051 [ 322936 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:40.659075 [ 322936 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:40.659082 [ 322936 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:40.659697 [ 322936 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} executeQuery: Read 6 rows, 788.00 B in 0.001471 sec., 4078.8579197824606 rows/sec., 523.13 KiB/sec. 2026.05.12 01:48:40.659751 [ 322936 ] {7bea2c1d-3f90-4711-8eb0-eca344caa566} TCPHandler: Processed in 0.001862301 sec. 2026.05.12 01:48:40.697445 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:40.697622 [ 322936 ] {f199bd86-ba87-456e-bad7-bd91599ff560} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:40.697676 [ 322936 ] {f199bd86-ba87-456e-bad7-bd91599ff560} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:40.699093 [ 322936 ] {f199bd86-ba87-456e-bad7-bd91599ff560} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:40.699119 [ 322936 ] {f199bd86-ba87-456e-bad7-bd91599ff560} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:48:40.699402 [ 322936 ] {f199bd86-ba87-456e-bad7-bd91599ff560} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.12 01:48:40.699502 [ 322936 ] {f199bd86-ba87-456e-bad7-bd91599ff560} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:40.699649 [ 322936 ] {f199bd86-ba87-456e-bad7-bd91599ff560} executeQuery: Read 2 rows, 212.00 B in 0.002082 sec., 960.6147934678194 rows/sec., 99.44 KiB/sec. 2026.05.12 01:48:40.699686 [ 322936 ] {f199bd86-ba87-456e-bad7-bd91599ff560} TCPHandler: Processed in 0.002433832 sec. 2026.05.12 01:48:40.700676 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:40.700773 [ 322936 ] {c04e847e-4ade-434a-b971-e3ebab1feb1b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:40.700805 [ 322936 ] {c04e847e-4ade-434a-b971-e3ebab1feb1b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:40.701614 [ 322936 ] {c04e847e-4ade-434a-b971-e3ebab1feb1b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:40.701631 [ 322936 ] {c04e847e-4ade-434a-b971-e3ebab1feb1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:48:40.701835 [ 322936 ] {c04e847e-4ade-434a-b971-e3ebab1feb1b} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.12 01:48:40.701920 [ 322936 ] {c04e847e-4ade-434a-b971-e3ebab1feb1b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:40.702051 [ 322936 ] {c04e847e-4ade-434a-b971-e3ebab1feb1b} executeQuery: Read 1 rows, 71.00 B in 0.001298 sec., 770.4160246533129 rows/sec., 53.42 KiB/sec. 2026.05.12 01:48:40.702075 [ 322936 ] {c04e847e-4ade-434a-b971-e3ebab1feb1b} TCPHandler: Processed in 0.001481481 sec. 2026.05.12 01:48:41.657842 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:41.658053 [ 322936 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:41.658304 [ 322936 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:41.658315 [ 322936 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:41.658461 [ 322936 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:41.658507 [ 322936 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:41.658634 [ 322936 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:41.658713 [ 326905 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:41.658713 [ 327762 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:41.658740 [ 326905 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:41.658741 [ 327762 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:41.658745 [ 326905 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:41.658749 [ 326905 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:41.658751 [ 327762 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:41.658757 [ 327762 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:41.658790 [ 322936 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:41.658801 [ 322936 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:41.658824 [ 322936 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:41.658830 [ 322936 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:41.659421 [ 322936 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} executeQuery: Read 6 rows, 788.00 B in 0.001461 sec., 4106.776180698152 rows/sec., 526.72 KiB/sec. 2026.05.12 01:48:41.659468 [ 322936 ] {98bfcc63-af03-44c0-9bf7-12349cfd6b83} TCPHandler: Processed in 0.001823111 sec. 2026.05.12 01:48:41.660148 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:41.660240 [ 322936 ] {9f3522d4-baea-451c-ba01-aaa0def80469} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:41.660268 [ 322936 ] {9f3522d4-baea-451c-ba01-aaa0def80469} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:41.660688 [ 322936 ] {9f3522d4-baea-451c-ba01-aaa0def80469} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:41.660709 [ 322936 ] {9f3522d4-baea-451c-ba01-aaa0def80469} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:48:41.660961 [ 322936 ] {9f3522d4-baea-451c-ba01-aaa0def80469} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.12 01:48:41.661054 [ 322936 ] {9f3522d4-baea-451c-ba01-aaa0def80469} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:41.661194 [ 322936 ] {9f3522d4-baea-451c-ba01-aaa0def80469} executeQuery: Read 2 rows, 212.00 B in 0.000992 sec., 2016.1290322580644 rows/sec., 208.70 KiB/sec. 2026.05.12 01:48:41.661214 [ 322936 ] {9f3522d4-baea-451c-ba01-aaa0def80469} TCPHandler: Processed in 0.00113649 sec. 2026.05.12 01:48:41.661306 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:41.661370 [ 322936 ] {9cb74c81-3e26-4619-8797-ec22b3ddae8a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:41.661394 [ 322936 ] {9cb74c81-3e26-4619-8797-ec22b3ddae8a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:41.661691 [ 322936 ] {9cb74c81-3e26-4619-8797-ec22b3ddae8a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:41.661704 [ 322936 ] {9cb74c81-3e26-4619-8797-ec22b3ddae8a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:48:41.661882 [ 322936 ] {9cb74c81-3e26-4619-8797-ec22b3ddae8a} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.12 01:48:41.661959 [ 322936 ] {9cb74c81-3e26-4619-8797-ec22b3ddae8a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:41.662072 [ 321177 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_154_25 to all_159_159_0 2026.05.12 01:48:41.662073 [ 322936 ] {9cb74c81-3e26-4619-8797-ec22b3ddae8a} executeQuery: Read 1 rows, 71.00 B in 0.000722 sec., 1385.0415512465374 rows/sec., 96.03 KiB/sec. 2026.05.12 01:48:41.662091 [ 321177 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:41.662097 [ 322936 ] {9cb74c81-3e26-4619-8797-ec22b3ddae8a} TCPHandler: Processed in 0.00083025 sec. 2026.05.12 01:48:41.662097 [ 321177 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:48:41.662167 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:41.662219 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_159_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:41.662232 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_159_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_154_25, total 181 rows starting from the beginning of the part 2026.05.12 01:48:41.662266 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:41.662285 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:41.662303 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:41.662324 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:41.662340 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:41.662787 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_159_26} MergeTask::MergeProjectionsStage: Merge sorted 186 rows, containing 4 columns (4 merged, 0 gathered) in 0.000647281 sec., 287355.87789538084 rows/sec., 19.68 MiB/sec. 2026.05.12 01:48:41.662859 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_159_26} MergedBlockOutputStream: filled checksums all_1_159_26 (state Temporary) 2026.05.12 01:48:41.662951 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_159_26} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:41.662977 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_159_26} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_154_25, all_159_159_0] -> all_1_159_26 2026.05.12 01:48:41.663021 [ 321261 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:41.863121 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:41.863317 [ 322936 ] {b0fe84b4-e9b9-4961-9bec-cc6cd8c8520b} executeQuery: (from [::1]:60730) 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 01:48:41.863587 [ 322936 ] {b0fe84b4-e9b9-4961-9bec-cc6cd8c8520b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:41.863598 [ 322936 ] {b0fe84b4-e9b9-4961-9bec-cc6cd8c8520b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:41.863750 [ 322936 ] {b0fe84b4-e9b9-4961-9bec-cc6cd8c8520b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:41.863798 [ 322936 ] {b0fe84b4-e9b9-4961-9bec-cc6cd8c8520b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:41.863922 [ 322936 ] {b0fe84b4-e9b9-4961-9bec-cc6cd8c8520b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:48:41.864017 [ 326905 ] {b0fe84b4-e9b9-4961-9bec-cc6cd8c8520b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:48:41.864018 [ 327762 ] {b0fe84b4-e9b9-4961-9bec-cc6cd8c8520b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:48:41.864057 [ 322936 ] {b0fe84b4-e9b9-4961-9bec-cc6cd8c8520b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:41.864064 [ 322936 ] {b0fe84b4-e9b9-4961-9bec-cc6cd8c8520b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:41.864093 [ 322936 ] {b0fe84b4-e9b9-4961-9bec-cc6cd8c8520b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:48:41.864100 [ 322936 ] {b0fe84b4-e9b9-4961-9bec-cc6cd8c8520b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:41.864662 [ 322936 ] {b0fe84b4-e9b9-4961-9bec-cc6cd8c8520b} executeQuery: Read 6 rows, 788.00 B in 0.001427 sec., 4204.625087596356 rows/sec., 539.27 KiB/sec. 2026.05.12 01:48:41.864704 [ 322936 ] {b0fe84b4-e9b9-4961-9bec-cc6cd8c8520b} TCPHandler: Processed in 0.001784281 sec. 2026.05.12 01:48:41.872675 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:41.872840 [ 322936 ] {a5ffcd30-4a13-45da-b09b-0403bea82da2} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:41.872891 [ 322936 ] {a5ffcd30-4a13-45da-b09b-0403bea82da2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:41.877518 [ 322936 ] {a5ffcd30-4a13-45da-b09b-0403bea82da2} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:41.877561 [ 322936 ] {a5ffcd30-4a13-45da-b09b-0403bea82da2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:48:41.877844 [ 322936 ] {a5ffcd30-4a13-45da-b09b-0403bea82da2} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.12 01:48:41.877948 [ 322936 ] {a5ffcd30-4a13-45da-b09b-0403bea82da2} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:41.878096 [ 322936 ] {a5ffcd30-4a13-45da-b09b-0403bea82da2} executeQuery: Read 30 rows, 2.86 KiB in 0.00531 sec., 5649.717514124294 rows/sec., 539.41 KiB/sec. 2026.05.12 01:48:41.878135 [ 322936 ] {a5ffcd30-4a13-45da-b09b-0403bea82da2} TCPHandler: Processed in 0.005657374 sec. 2026.05.12 01:48:41.878216 [ 321171 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.12 01:48:41.878228 [ 321171 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:41.878232 [ 321171 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:48:41.878304 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:41.878361 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:41.878375 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 33 rows starting from the beginning of the part 2026.05.12 01:48:41.878418 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:41.878440 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:41.878457 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:41.878473 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:41.878491 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 30 rows starting from the beginning of the part 2026.05.12 01:48:41.878921 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.00065316 sec., 108702.30877579766 rows/sec., 10.57 MiB/sec. 2026.05.12 01:48:41.878988 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.12 01:48:41.879076 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_161_32} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:41.879102 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_161_32} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.12 01:48:41.879149 [ 321207 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:48:41.880008 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:41.880135 [ 322936 ] {15ab792e-7106-4e1c-9fbc-01ef11900da4} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:48:41.880177 [ 322936 ] {15ab792e-7106-4e1c-9fbc-01ef11900da4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:48:41.884378 [ 322936 ] {15ab792e-7106-4e1c-9fbc-01ef11900da4} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:41.884419 [ 322936 ] {15ab792e-7106-4e1c-9fbc-01ef11900da4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:48:41.884677 [ 322936 ] {15ab792e-7106-4e1c-9fbc-01ef11900da4} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:48:41.884768 [ 322936 ] {15ab792e-7106-4e1c-9fbc-01ef11900da4} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:48:41.884921 [ 322936 ] {15ab792e-7106-4e1c-9fbc-01ef11900da4} executeQuery: Read 14 rows, 1.05 KiB in 0.004828 sec., 2899.751449875725 rows/sec., 218.05 KiB/sec. 2026.05.12 01:48:41.884957 [ 322936 ] {15ab792e-7106-4e1c-9fbc-01ef11900da4} TCPHandler: Processed in 0.005116654 sec. 2026.05.12 01:48:41.885807 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:41.885924 [ 322936 ] {07093672-fee3-4e6b-bb66-817aed5e0016} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:48:41.885963 [ 322936 ] {07093672-fee3-4e6b-bb66-817aed5e0016} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:48:41.886945 [ 322936 ] {07093672-fee3-4e6b-bb66-817aed5e0016} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:41.886962 [ 322936 ] {07093672-fee3-4e6b-bb66-817aed5e0016} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:48:41.887176 [ 322936 ] {07093672-fee3-4e6b-bb66-817aed5e0016} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:48:41.887252 [ 322936 ] {07093672-fee3-4e6b-bb66-817aed5e0016} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:48:41.887366 [ 322936 ] {07093672-fee3-4e6b-bb66-817aed5e0016} executeQuery: Read 14 rows, 1.12 KiB in 0.001485 sec., 9427.609427609428 rows/sec., 754.95 KiB/sec. 2026.05.12 01:48:41.887385 [ 322936 ] {07093672-fee3-4e6b-bb66-817aed5e0016} TCPHandler: Processed in 0.001946941 sec. 2026.05.12 01:48:41.888647 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:41.888751 [ 322936 ] {e77724ff-904d-4835-b603-fa1b5fbfcc28} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:48:41.888794 [ 322936 ] {e77724ff-904d-4835-b603-fa1b5fbfcc28} 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 01:48:41.890546 [ 322936 ] {e77724ff-904d-4835-b603-fa1b5fbfcc28} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:41.890567 [ 322936 ] {e77724ff-904d-4835-b603-fa1b5fbfcc28} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:48:41.890900 [ 322936 ] {e77724ff-904d-4835-b603-fa1b5fbfcc28} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:48:41.890992 [ 322936 ] {e77724ff-904d-4835-b603-fa1b5fbfcc28} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:48:41.891154 [ 322936 ] {e77724ff-904d-4835-b603-fa1b5fbfcc28} executeQuery: Read 14 rows, 25.69 KiB in 0.002435 sec., 5749.486652977413 rows/sec., 10.30 MiB/sec. 2026.05.12 01:48:41.891199 [ 322936 ] {e77724ff-904d-4835-b603-fa1b5fbfcc28} TCPHandler: Processed in 0.002761702 sec. 2026.05.12 01:48:41.895128 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:41.895279 [ 322936 ] {b1dd92b6-87ef-4df0-b652-4c61adf0c4d9} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:41.895332 [ 322936 ] {b1dd92b6-87ef-4df0-b652-4c61adf0c4d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:41.903628 [ 322936 ] {b1dd92b6-87ef-4df0-b652-4c61adf0c4d9} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:41.903667 [ 322936 ] {b1dd92b6-87ef-4df0-b652-4c61adf0c4d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:48:41.903978 [ 322936 ] {b1dd92b6-87ef-4df0-b652-4c61adf0c4d9} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.12 01:48:41.904077 [ 322936 ] {b1dd92b6-87ef-4df0-b652-4c61adf0c4d9} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:41.904213 [ 322936 ] {b1dd92b6-87ef-4df0-b652-4c61adf0c4d9} executeQuery: Read 1 rows, 71.00 B in 0.008984 sec., 111.30899376669635 rows/sec., 7.72 KiB/sec. 2026.05.12 01:48:41.904253 [ 322936 ] {b1dd92b6-87ef-4df0-b652-4c61adf0c4d9} TCPHandler: Processed in 0.009306616 sec. 2026.05.12 01:48:43.666268 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:43.666470 [ 322936 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:43.666707 [ 322936 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:43.666717 [ 322936 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:43.666860 [ 322936 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:43.666912 [ 322936 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:43.667031 [ 322936 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:43.667105 [ 326905 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:43.667105 [ 327762 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:43.667132 [ 326905 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:43.667137 [ 326905 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:43.667133 [ 327762 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:43.667143 [ 326905 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:43.667147 [ 327762 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:43.667151 [ 327762 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:43.667190 [ 322936 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:43.667206 [ 322936 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:43.667238 [ 322936 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:43.667245 [ 322936 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:43.668003 [ 322936 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} executeQuery: Read 6 rows, 788.00 B in 0.001614 sec., 3717.472118959108 rows/sec., 476.79 KiB/sec. 2026.05.12 01:48:43.668051 [ 322936 ] {c31a4a18-0057-43ee-bc7c-a50fe24f2b6f} TCPHandler: Processed in 0.001980492 sec. 2026.05.12 01:48:43.669390 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:43.669482 [ 322936 ] {a7ecfa53-fb67-493b-9e7b-45aaeb02985c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:43.669514 [ 322936 ] {a7ecfa53-fb67-493b-9e7b-45aaeb02985c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:43.671292 [ 322936 ] {a7ecfa53-fb67-493b-9e7b-45aaeb02985c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:43.671319 [ 322936 ] {a7ecfa53-fb67-493b-9e7b-45aaeb02985c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:48:43.671568 [ 322936 ] {a7ecfa53-fb67-493b-9e7b-45aaeb02985c} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.12 01:48:43.671660 [ 322936 ] {a7ecfa53-fb67-493b-9e7b-45aaeb02985c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:43.671776 [ 322936 ] {a7ecfa53-fb67-493b-9e7b-45aaeb02985c} executeQuery: Read 2 rows, 212.00 B in 0.002331 sec., 858.000858000858 rows/sec., 88.82 KiB/sec. 2026.05.12 01:48:43.671794 [ 322936 ] {a7ecfa53-fb67-493b-9e7b-45aaeb02985c} TCPHandler: Processed in 0.002483192 sec. 2026.05.12 01:48:43.691357 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:43.691523 [ 322936 ] {f99084b9-1051-44be-8c65-492234ce4e8b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:43.691579 [ 322936 ] {f99084b9-1051-44be-8c65-492234ce4e8b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:43.692397 [ 322936 ] {f99084b9-1051-44be-8c65-492234ce4e8b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:43.692414 [ 322936 ] {f99084b9-1051-44be-8c65-492234ce4e8b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:48:43.692687 [ 322936 ] {f99084b9-1051-44be-8c65-492234ce4e8b} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.12 01:48:43.692784 [ 322936 ] {f99084b9-1051-44be-8c65-492234ce4e8b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:43.692917 [ 322936 ] {f99084b9-1051-44be-8c65-492234ce4e8b} executeQuery: Read 1 rows, 71.00 B in 0.001448 sec., 690.6077348066298 rows/sec., 47.88 KiB/sec. 2026.05.12 01:48:43.692945 [ 322936 ] {f99084b9-1051-44be-8c65-492234ce4e8b} TCPHandler: Processed in 0.001780222 sec. 2026.05.12 01:48:44.410012 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1180 2026.05.12 01:48:44.411647 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:44.411672 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:48:44.412418 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:48:44.412545 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:48:44.412768 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 1180 2026.05.12 01:48:44.666897 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:44.667095 [ 322936 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:44.667325 [ 322936 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:44.667346 [ 322936 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:44.667488 [ 322936 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:44.667534 [ 322936 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:44.667655 [ 322936 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:44.667733 [ 326905 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:44.667733 [ 327762 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:44.667762 [ 326905 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:44.667765 [ 327762 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:44.667769 [ 326905 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:44.667769 [ 327762 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:44.667775 [ 326905 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:44.667778 [ 327762 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:44.667827 [ 322936 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:44.667833 [ 322936 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:44.667854 [ 322936 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:44.667861 [ 322936 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:44.668491 [ 322936 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} executeQuery: Read 6 rows, 788.00 B in 0.001474 sec., 4070.5563093622795 rows/sec., 522.07 KiB/sec. 2026.05.12 01:48:44.668542 [ 322936 ] {5dbf1f8c-3890-4924-ac6e-5b15cd4f97c7} TCPHandler: Processed in 0.001832681 sec. 2026.05.12 01:48:44.669803 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:44.669901 [ 322936 ] {fa144854-a2fc-4fbe-a0dd-fa8f21d76a70} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:44.669933 [ 322936 ] {fa144854-a2fc-4fbe-a0dd-fa8f21d76a70} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:44.670358 [ 322936 ] {fa144854-a2fc-4fbe-a0dd-fa8f21d76a70} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:44.670374 [ 322936 ] {fa144854-a2fc-4fbe-a0dd-fa8f21d76a70} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:48:44.670615 [ 322936 ] {fa144854-a2fc-4fbe-a0dd-fa8f21d76a70} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.12 01:48:44.670704 [ 322936 ] {fa144854-a2fc-4fbe-a0dd-fa8f21d76a70} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:44.670828 [ 322936 ] {fa144854-a2fc-4fbe-a0dd-fa8f21d76a70} executeQuery: Read 2 rows, 212.00 B in 0.000963 sec., 2076.8431983385253 rows/sec., 214.99 KiB/sec. 2026.05.12 01:48:44.670849 [ 322936 ] {fa144854-a2fc-4fbe-a0dd-fa8f21d76a70} TCPHandler: Processed in 0.001118821 sec. 2026.05.12 01:48:44.671184 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:44.671246 [ 322936 ] {8119066e-55f2-489c-bd7f-b31bc103bd11} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:44.671269 [ 322936 ] {8119066e-55f2-489c-bd7f-b31bc103bd11} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:44.671567 [ 322936 ] {8119066e-55f2-489c-bd7f-b31bc103bd11} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:44.671580 [ 322936 ] {8119066e-55f2-489c-bd7f-b31bc103bd11} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:48:44.671749 [ 322936 ] {8119066e-55f2-489c-bd7f-b31bc103bd11} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.12 01:48:44.671825 [ 322936 ] {8119066e-55f2-489c-bd7f-b31bc103bd11} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:44.671917 [ 322936 ] {8119066e-55f2-489c-bd7f-b31bc103bd11} executeQuery: Read 1 rows, 71.00 B in 0.000689 sec., 1451.3788098693758 rows/sec., 100.63 KiB/sec. 2026.05.12 01:48:44.671933 [ 322936 ] {8119066e-55f2-489c-bd7f-b31bc103bd11} TCPHandler: Processed in 0.000794471 sec. 2026.05.12 01:48:45.669513 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:45.669722 [ 322936 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:45.669964 [ 322936 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:45.669975 [ 322936 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:45.670152 [ 322936 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:45.670202 [ 322936 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:45.670325 [ 322936 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:45.670405 [ 326905 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:45.670406 [ 327762 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:45.670429 [ 326905 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:45.670432 [ 326905 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:45.670433 [ 327762 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:45.670441 [ 326905 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:45.670445 [ 327762 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:45.670450 [ 327762 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:45.670483 [ 322936 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:45.670489 [ 322936 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:45.670512 [ 322936 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:45.670519 [ 322936 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:45.671116 [ 322936 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} executeQuery: Read 6 rows, 788.00 B in 0.001476 sec., 4065.0406504065036 rows/sec., 521.36 KiB/sec. 2026.05.12 01:48:45.671212 [ 322936 ] {e17ff4d2-c747-4f7d-a560-acbda48be662} TCPHandler: Processed in 0.001894362 sec. 2026.05.12 01:48:45.683573 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:45.683736 [ 322936 ] {0f0b07d8-47b2-48d0-8884-dbaa5c1d6686} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:45.683788 [ 322936 ] {0f0b07d8-47b2-48d0-8884-dbaa5c1d6686} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:45.685052 [ 322936 ] {0f0b07d8-47b2-48d0-8884-dbaa5c1d6686} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:45.685074 [ 322936 ] {0f0b07d8-47b2-48d0-8884-dbaa5c1d6686} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.07 GiB. 2026.05.12 01:48:45.685360 [ 322936 ] {0f0b07d8-47b2-48d0-8884-dbaa5c1d6686} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.12 01:48:45.685453 [ 322936 ] {0f0b07d8-47b2-48d0-8884-dbaa5c1d6686} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:45.685588 [ 322936 ] {0f0b07d8-47b2-48d0-8884-dbaa5c1d6686} executeQuery: Read 2 rows, 212.00 B in 0.001907 sec., 1048.767697954903 rows/sec., 108.56 KiB/sec. 2026.05.12 01:48:45.685622 [ 322936 ] {0f0b07d8-47b2-48d0-8884-dbaa5c1d6686} TCPHandler: Processed in 0.002246852 sec. 2026.05.12 01:48:45.685782 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:45.685866 [ 322936 ] {8fabe72a-678b-4654-b7ef-f4259e115ece} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:45.685893 [ 322936 ] {8fabe72a-678b-4654-b7ef-f4259e115ece} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:45.688506 [ 322936 ] {8fabe72a-678b-4654-b7ef-f4259e115ece} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:45.688524 [ 322936 ] {8fabe72a-678b-4654-b7ef-f4259e115ece} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.07 GiB. 2026.05.12 01:48:45.688746 [ 322936 ] {8fabe72a-678b-4654-b7ef-f4259e115ece} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.12 01:48:45.688834 [ 322936 ] {8fabe72a-678b-4654-b7ef-f4259e115ece} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:45.688948 [ 322936 ] {8fabe72a-678b-4654-b7ef-f4259e115ece} executeQuery: Read 1 rows, 71.00 B in 0.003106 sec., 321.9575016097875 rows/sec., 22.32 KiB/sec. 2026.05.12 01:48:45.688971 [ 322936 ] {8fabe72a-678b-4654-b7ef-f4259e115ece} TCPHandler: Processed in 0.003277282 sec. 2026.05.12 01:48:46.667130 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:46.667324 [ 322936 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:46.667558 [ 322936 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:46.667568 [ 322936 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:46.667710 [ 322936 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:46.667765 [ 322936 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:46.667879 [ 322936 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:46.667953 [ 326905 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:46.667956 [ 327762 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:46.667978 [ 326905 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:46.667984 [ 327762 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:46.667990 [ 327762 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:46.667985 [ 326905 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:46.667994 [ 327762 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:46.667995 [ 326905 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:46.668044 [ 322936 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:46.668049 [ 322936 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:46.668072 [ 322936 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:46.668078 [ 322936 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:46.668641 [ 322936 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} executeQuery: Read 6 rows, 788.00 B in 0.001392 sec., 4310.3448275862065 rows/sec., 552.82 KiB/sec. 2026.05.12 01:48:46.668686 [ 322936 ] {cad47773-4ec2-432f-b8d3-b8e89d8ed390} TCPHandler: Processed in 0.001744741 sec. 2026.05.12 01:48:46.670469 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:46.670559 [ 322936 ] {308f6985-5830-458a-bc2c-9230e0d7a2fc} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:46.670588 [ 322936 ] {308f6985-5830-458a-bc2c-9230e0d7a2fc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:46.671106 [ 322936 ] {308f6985-5830-458a-bc2c-9230e0d7a2fc} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:46.671128 [ 322936 ] {308f6985-5830-458a-bc2c-9230e0d7a2fc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:48:46.671363 [ 322936 ] {308f6985-5830-458a-bc2c-9230e0d7a2fc} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.12 01:48:46.671458 [ 322936 ] {308f6985-5830-458a-bc2c-9230e0d7a2fc} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:46.671570 [ 322936 ] {308f6985-5830-458a-bc2c-9230e0d7a2fc} executeQuery: Read 2 rows, 212.00 B in 0.001047 sec., 1910.2196752626553 rows/sec., 197.74 KiB/sec. 2026.05.12 01:48:46.671589 [ 322936 ] {308f6985-5830-458a-bc2c-9230e0d7a2fc} TCPHandler: Processed in 0.001192631 sec. 2026.05.12 01:48:46.672086 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:46.672147 [ 322936 ] {d4715e5f-5fe3-4ce2-8293-ed36e3364bee} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:46.672168 [ 322936 ] {d4715e5f-5fe3-4ce2-8293-ed36e3364bee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:46.672457 [ 322936 ] {d4715e5f-5fe3-4ce2-8293-ed36e3364bee} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:46.672470 [ 322936 ] {d4715e5f-5fe3-4ce2-8293-ed36e3364bee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:48:46.672631 [ 322936 ] {d4715e5f-5fe3-4ce2-8293-ed36e3364bee} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.12 01:48:46.672700 [ 322936 ] {d4715e5f-5fe3-4ce2-8293-ed36e3364bee} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:46.672791 [ 322936 ] {d4715e5f-5fe3-4ce2-8293-ed36e3364bee} executeQuery: Read 1 rows, 71.00 B in 0.000661 sec., 1512.8593040847202 rows/sec., 104.90 KiB/sec. 2026.05.12 01:48:46.672805 [ 322936 ] {d4715e5f-5fe3-4ce2-8293-ed36e3364bee} TCPHandler: Processed in 0.000758411 sec. 2026.05.12 01:48:46.672816 [ 321101 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_159_26 to all_164_164_0 2026.05.12 01:48:46.672862 [ 321101 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:46.672869 [ 321101 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:48:46.672945 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:46.673001 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_164_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:46.673014 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_164_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_159_26, total 186 rows starting from the beginning of the part 2026.05.12 01:48:46.673057 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:46.673077 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:46.675576 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:46.675594 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:46.675610 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:46.676750 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_164_27} MergeTask::MergeProjectionsStage: Merge sorted 191 rows, containing 4 columns (4 merged, 0 gathered) in 0.003839953 sec., 49740.192132559954 rows/sec., 3.41 MiB/sec. 2026.05.12 01:48:46.676831 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_164_27} MergedBlockOutputStream: filled checksums all_1_164_27 (state Temporary) 2026.05.12 01:48:46.676928 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_164_27} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:46.676959 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_164_27} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_159_26, all_164_164_0] -> all_1_164_27 2026.05.12 01:48:46.677014 [ 321289 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:46.881492 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2232 entries to flush up to offset 54950 2026.05.12 01:48:46.882116 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:46.882135 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:48:46.882649 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:48:46.882766 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:48:46.882872 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 54950 2026.05.12 01:48:47.182816 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 173 2026.05.12 01:48:47.190110 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:47.190139 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:48:47.192769 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:48:47.193058 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:48:47.194014 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 173 2026.05.12 01:48:47.666964 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:47.667169 [ 322936 ] {1a12589d-8333-4a73-972b-f4db124fe18b} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:47.667418 [ 322936 ] {1a12589d-8333-4a73-972b-f4db124fe18b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:47.667428 [ 322936 ] {1a12589d-8333-4a73-972b-f4db124fe18b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:47.667568 [ 322936 ] {1a12589d-8333-4a73-972b-f4db124fe18b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:47.667611 [ 322936 ] {1a12589d-8333-4a73-972b-f4db124fe18b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:47.667724 [ 322936 ] {1a12589d-8333-4a73-972b-f4db124fe18b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:47.667805 [ 326905 ] {1a12589d-8333-4a73-972b-f4db124fe18b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:47.667805 [ 327762 ] {1a12589d-8333-4a73-972b-f4db124fe18b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:47.667834 [ 326905 ] {1a12589d-8333-4a73-972b-f4db124fe18b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:47.667837 [ 327762 ] {1a12589d-8333-4a73-972b-f4db124fe18b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:47.667838 [ 326905 ] {1a12589d-8333-4a73-972b-f4db124fe18b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:47.667848 [ 326905 ] {1a12589d-8333-4a73-972b-f4db124fe18b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:47.667845 [ 327762 ] {1a12589d-8333-4a73-972b-f4db124fe18b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:47.667853 [ 327762 ] {1a12589d-8333-4a73-972b-f4db124fe18b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:47.667889 [ 322936 ] {1a12589d-8333-4a73-972b-f4db124fe18b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:47.667895 [ 322936 ] {1a12589d-8333-4a73-972b-f4db124fe18b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:47.667915 [ 322936 ] {1a12589d-8333-4a73-972b-f4db124fe18b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:47.667921 [ 322936 ] {1a12589d-8333-4a73-972b-f4db124fe18b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:47.668490 [ 322936 ] {1a12589d-8333-4a73-972b-f4db124fe18b} executeQuery: Read 6 rows, 788.00 B in 0.001403 sec., 4276.550249465431 rows/sec., 548.49 KiB/sec. 2026.05.12 01:48:47.668536 [ 322936 ] {1a12589d-8333-4a73-972b-f4db124fe18b} TCPHandler: Processed in 0.001770281 sec. 2026.05.12 01:48:47.669192 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:47.669280 [ 322936 ] {e937a4c4-b567-4405-b88b-46e83c15df6b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:47.669305 [ 322936 ] {e937a4c4-b567-4405-b88b-46e83c15df6b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:47.669692 [ 322936 ] {e937a4c4-b567-4405-b88b-46e83c15df6b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:47.669711 [ 322936 ] {e937a4c4-b567-4405-b88b-46e83c15df6b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:48:47.669953 [ 322936 ] {e937a4c4-b567-4405-b88b-46e83c15df6b} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.12 01:48:47.670062 [ 322936 ] {e937a4c4-b567-4405-b88b-46e83c15df6b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:47.670172 [ 322936 ] {e937a4c4-b567-4405-b88b-46e83c15df6b} executeQuery: Read 2 rows, 212.00 B in 0.000926 sec., 2159.8272138228945 rows/sec., 223.58 KiB/sec. 2026.05.12 01:48:47.670182 [ 321105 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.12 01:48:47.670189 [ 322936 ] {e937a4c4-b567-4405-b88b-46e83c15df6b} TCPHandler: Processed in 0.00104984 sec. 2026.05.12 01:48:47.670203 [ 321105 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:47.670210 [ 321105 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:48:47.670265 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:47.670301 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:47.670306 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:47.670323 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 33 rows starting from the beginning of the part 2026.05.12 01:48:47.670357 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:47.670378 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:47.670383 [ 322936 ] {c5641731-f905-4012-8c95-301f014c4e28} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:47.670398 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:47.670408 [ 322936 ] {c5641731-f905-4012-8c95-301f014c4e28} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:47.670416 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:47.670436 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 2 rows starting from the beginning of the part 2026.05.12 01:48:47.670712 [ 322936 ] {c5641731-f905-4012-8c95-301f014c4e28} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:47.670724 [ 322936 ] {c5641731-f905-4012-8c95-301f014c4e28} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:48:47.670915 [ 322936 ] {c5641731-f905-4012-8c95-301f014c4e28} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.12 01:48:47.670945 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.000705551 sec., 60945.275394691525 rows/sec., 5.95 MiB/sec. 2026.05.12 01:48:47.670988 [ 322936 ] {c5641731-f905-4012-8c95-301f014c4e28} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:47.671014 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.12 01:48:47.671089 [ 322936 ] {c5641731-f905-4012-8c95-301f014c4e28} executeQuery: Read 1 rows, 71.00 B in 0.000731 sec., 1367.9890560875513 rows/sec., 94.85 KiB/sec. 2026.05.12 01:48:47.671100 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_166_33} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:47.671104 [ 322936 ] {c5641731-f905-4012-8c95-301f014c4e28} TCPHandler: Processed in 0.000851131 sec. 2026.05.12 01:48:47.671125 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_166_33} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.12 01:48:47.671168 [ 321261 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:48.000387 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 471.20 MiB, peak 480.30 MiB, free memory in arenas 80.05 MiB, will set to 474.26 MiB (RSS), difference: 3.06 MiB 2026.05.12 01:48:48.673630 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:48.673836 [ 322936 ] {688b3265-f293-4726-88f3-de1c25b602e8} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:48.674100 [ 322936 ] {688b3265-f293-4726-88f3-de1c25b602e8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:48.674915 [ 322936 ] {688b3265-f293-4726-88f3-de1c25b602e8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:48.675063 [ 322936 ] {688b3265-f293-4726-88f3-de1c25b602e8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:48.675111 [ 322936 ] {688b3265-f293-4726-88f3-de1c25b602e8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:48.675240 [ 322936 ] {688b3265-f293-4726-88f3-de1c25b602e8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:48.675313 [ 327762 ] {688b3265-f293-4726-88f3-de1c25b602e8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:48.675313 [ 326905 ] {688b3265-f293-4726-88f3-de1c25b602e8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:48.675340 [ 327762 ] {688b3265-f293-4726-88f3-de1c25b602e8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:48.675344 [ 327762 ] {688b3265-f293-4726-88f3-de1c25b602e8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:48.675344 [ 326905 ] {688b3265-f293-4726-88f3-de1c25b602e8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:48.675349 [ 327762 ] {688b3265-f293-4726-88f3-de1c25b602e8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:48.675351 [ 326905 ] {688b3265-f293-4726-88f3-de1c25b602e8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:48.675356 [ 326905 ] {688b3265-f293-4726-88f3-de1c25b602e8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:48.675400 [ 322936 ] {688b3265-f293-4726-88f3-de1c25b602e8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:48.675416 [ 322936 ] {688b3265-f293-4726-88f3-de1c25b602e8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:48.675450 [ 322936 ] {688b3265-f293-4726-88f3-de1c25b602e8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:48.675457 [ 322936 ] {688b3265-f293-4726-88f3-de1c25b602e8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:48.676051 [ 322936 ] {688b3265-f293-4726-88f3-de1c25b602e8} executeQuery: Read 6 rows, 788.00 B in 0.002297 sec., 2612.1027427078798 rows/sec., 335.02 KiB/sec. 2026.05.12 01:48:48.676106 [ 322936 ] {688b3265-f293-4726-88f3-de1c25b602e8} TCPHandler: Processed in 0.002688222 sec. 2026.05.12 01:48:48.677356 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:48.677778 [ 322936 ] {4db1c246-eaed-41d4-b052-43324813c35b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:48.677818 [ 322936 ] {4db1c246-eaed-41d4-b052-43324813c35b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:48.681049 [ 322936 ] {4db1c246-eaed-41d4-b052-43324813c35b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:48.681077 [ 322936 ] {4db1c246-eaed-41d4-b052-43324813c35b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:48.681368 [ 322936 ] {4db1c246-eaed-41d4-b052-43324813c35b} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.12 01:48:48.681463 [ 322936 ] {4db1c246-eaed-41d4-b052-43324813c35b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:48.681591 [ 322936 ] {4db1c246-eaed-41d4-b052-43324813c35b} executeQuery: Read 2 rows, 212.00 B in 0.003854 sec., 518.9413596263622 rows/sec., 53.72 KiB/sec. 2026.05.12 01:48:48.681619 [ 322936 ] {4db1c246-eaed-41d4-b052-43324813c35b} TCPHandler: Processed in 0.004396973 sec. 2026.05.12 01:48:48.682546 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:48.682661 [ 322936 ] {3bbb4982-6389-46ba-8109-7e73bc1b684f} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:48.684011 [ 322936 ] {3bbb4982-6389-46ba-8109-7e73bc1b684f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:48.685131 [ 322936 ] {3bbb4982-6389-46ba-8109-7e73bc1b684f} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:48.685150 [ 322936 ] {3bbb4982-6389-46ba-8109-7e73bc1b684f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:48.685401 [ 322936 ] {3bbb4982-6389-46ba-8109-7e73bc1b684f} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.12 01:48:48.685494 [ 322936 ] {3bbb4982-6389-46ba-8109-7e73bc1b684f} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:48.685623 [ 322936 ] {3bbb4982-6389-46ba-8109-7e73bc1b684f} executeQuery: Read 1 rows, 71.00 B in 0.003 sec., 333.3333333333333 rows/sec., 23.11 KiB/sec. 2026.05.12 01:48:48.685646 [ 322936 ] {3bbb4982-6389-46ba-8109-7e73bc1b684f} TCPHandler: Processed in 0.003224443 sec. 2026.05.12 01:48:49.674411 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:49.674611 [ 322936 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:49.674864 [ 322936 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:49.674875 [ 322936 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:49.675015 [ 322936 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:49.675061 [ 322936 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:49.675179 [ 322936 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:49.675256 [ 326905 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:49.675256 [ 327762 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:49.675284 [ 326905 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:49.675286 [ 327762 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:49.675288 [ 326905 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:49.675293 [ 327762 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:49.675293 [ 326905 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:49.675299 [ 327762 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:49.675347 [ 322936 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:49.675353 [ 322936 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:49.675375 [ 322936 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:49.675380 [ 322936 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:49.675955 [ 322936 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} executeQuery: Read 6 rows, 788.00 B in 0.001427 sec., 4204.625087596356 rows/sec., 539.27 KiB/sec. 2026.05.12 01:48:49.676005 [ 322936 ] {99c66cd8-73b8-4451-b7fa-7770cc141771} TCPHandler: Processed in 0.001791011 sec. 2026.05.12 01:48:49.677698 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:49.677786 [ 322936 ] {ba75be7c-a5a5-4ce4-88fe-497f0721838f} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:49.677814 [ 322936 ] {ba75be7c-a5a5-4ce4-88fe-497f0721838f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:49.678560 [ 322936 ] {ba75be7c-a5a5-4ce4-88fe-497f0721838f} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:49.678581 [ 322936 ] {ba75be7c-a5a5-4ce4-88fe-497f0721838f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.71 GiB. 2026.05.12 01:48:49.678821 [ 322936 ] {ba75be7c-a5a5-4ce4-88fe-497f0721838f} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.12 01:48:49.678907 [ 322936 ] {ba75be7c-a5a5-4ce4-88fe-497f0721838f} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:49.680287 [ 322936 ] {ba75be7c-a5a5-4ce4-88fe-497f0721838f} executeQuery: Read 2 rows, 212.00 B in 0.002537 sec., 788.3326763894363 rows/sec., 81.60 KiB/sec. 2026.05.12 01:48:49.680307 [ 322936 ] {ba75be7c-a5a5-4ce4-88fe-497f0721838f} TCPHandler: Processed in 0.002679972 sec. 2026.05.12 01:48:49.680409 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:49.680475 [ 322936 ] {7ed542bf-75b1-41ea-879f-0a1b6bd7c983} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:49.680498 [ 322936 ] {7ed542bf-75b1-41ea-879f-0a1b6bd7c983} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:49.680772 [ 322936 ] {7ed542bf-75b1-41ea-879f-0a1b6bd7c983} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:49.680784 [ 322936 ] {7ed542bf-75b1-41ea-879f-0a1b6bd7c983} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.71 GiB. 2026.05.12 01:48:49.680946 [ 322936 ] {7ed542bf-75b1-41ea-879f-0a1b6bd7c983} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.12 01:48:49.681014 [ 322936 ] {7ed542bf-75b1-41ea-879f-0a1b6bd7c983} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:49.681102 [ 322936 ] {7ed542bf-75b1-41ea-879f-0a1b6bd7c983} executeQuery: Read 1 rows, 71.00 B in 0.000648 sec., 1543.2098765432097 rows/sec., 107.00 KiB/sec. 2026.05.12 01:48:49.681117 [ 322936 ] {7ed542bf-75b1-41ea-879f-0a1b6bd7c983} TCPHandler: Processed in 0.000757281 sec. 2026.05.12 01:48:50.000391 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 474.35 MiB, peak 480.30 MiB, free memory in arenas 77.20 MiB, will set to 473.15 MiB (RSS), difference: -1.20 MiB 2026.05.12 01:48:50.683622 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:50.683832 [ 322936 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:50.684087 [ 322936 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:50.684097 [ 322936 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:50.684239 [ 322936 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:50.684288 [ 322936 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:50.684404 [ 322936 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:50.684492 [ 327762 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:50.684492 [ 326905 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:50.684530 [ 327762 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:50.684534 [ 327762 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:50.684535 [ 326905 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:50.684538 [ 327762 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:50.684543 [ 326905 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:50.684547 [ 326905 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:50.684591 [ 322936 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:50.684606 [ 322936 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:50.684646 [ 322936 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:50.684652 [ 322936 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:50.685319 [ 322936 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} executeQuery: Read 6 rows, 788.00 B in 0.001567 sec., 3828.9725590299936 rows/sec., 491.09 KiB/sec. 2026.05.12 01:48:50.685376 [ 322936 ] {aa9e3053-d9d0-4e97-bacd-07f19b48c22f} TCPHandler: Processed in 0.001950701 sec. 2026.05.12 01:48:50.687610 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:50.687722 [ 322936 ] {b0030ac1-24c2-48df-b093-f52d2412a529} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:50.687761 [ 322936 ] {b0030ac1-24c2-48df-b093-f52d2412a529} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:50.689093 [ 322936 ] {b0030ac1-24c2-48df-b093-f52d2412a529} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:50.689118 [ 322936 ] {b0030ac1-24c2-48df-b093-f52d2412a529} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:48:50.689397 [ 322936 ] {b0030ac1-24c2-48df-b093-f52d2412a529} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.12 01:48:50.689495 [ 322936 ] {b0030ac1-24c2-48df-b093-f52d2412a529} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:50.689622 [ 322936 ] {b0030ac1-24c2-48df-b093-f52d2412a529} executeQuery: Read 2 rows, 212.00 B in 0.00194 sec., 1030.9278350515463 rows/sec., 106.72 KiB/sec. 2026.05.12 01:48:50.689645 [ 322936 ] {b0030ac1-24c2-48df-b093-f52d2412a529} TCPHandler: Processed in 0.002169471 sec. 2026.05.12 01:48:50.692089 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:50.692204 [ 322936 ] {fa62cbe3-bcba-4ef5-912f-81f16dac4c5d} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:50.692243 [ 322936 ] {fa62cbe3-bcba-4ef5-912f-81f16dac4c5d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:50.693279 [ 322936 ] {fa62cbe3-bcba-4ef5-912f-81f16dac4c5d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:50.693297 [ 322936 ] {fa62cbe3-bcba-4ef5-912f-81f16dac4c5d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:48:50.693554 [ 322936 ] {fa62cbe3-bcba-4ef5-912f-81f16dac4c5d} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.12 01:48:50.693646 [ 322936 ] {fa62cbe3-bcba-4ef5-912f-81f16dac4c5d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:50.693759 [ 322936 ] {fa62cbe3-bcba-4ef5-912f-81f16dac4c5d} executeQuery: Read 1 rows, 71.00 B in 0.001596 sec., 626.5664160401003 rows/sec., 43.44 KiB/sec. 2026.05.12 01:48:50.693780 [ 322936 ] {fa62cbe3-bcba-4ef5-912f-81f16dac4c5d} TCPHandler: Processed in 0.001821381 sec. 2026.05.12 01:48:51.683868 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:51.684074 [ 322936 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:51.684325 [ 322936 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:51.684336 [ 322936 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:51.684477 [ 322936 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:51.684522 [ 322936 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:51.684638 [ 322936 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:51.684713 [ 326905 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:51.684713 [ 327762 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:51.684739 [ 326905 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:51.684749 [ 326905 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:51.684752 [ 327762 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:51.684753 [ 326905 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:51.684760 [ 327762 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:51.684764 [ 327762 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:51.684807 [ 322936 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:51.685795 [ 322936 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:51.685822 [ 322936 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:51.685829 [ 322936 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:51.686435 [ 322936 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} executeQuery: Read 6 rows, 788.00 B in 0.002445 sec., 2453.98773006135 rows/sec., 314.74 KiB/sec. 2026.05.12 01:48:51.686484 [ 322936 ] {82a39909-80c2-4a9f-bc9d-b871aaf5496f} TCPHandler: Processed in 0.002814682 sec. 2026.05.12 01:48:51.687146 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:51.687231 [ 322936 ] {e538dcf2-14dc-487f-bf50-791600394ec3} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:51.687257 [ 322936 ] {e538dcf2-14dc-487f-bf50-791600394ec3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:51.687650 [ 322936 ] {e538dcf2-14dc-487f-bf50-791600394ec3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:51.688602 [ 322936 ] {e538dcf2-14dc-487f-bf50-791600394ec3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.11 GiB. 2026.05.12 01:48:51.688842 [ 322936 ] {e538dcf2-14dc-487f-bf50-791600394ec3} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.12 01:48:51.688931 [ 322936 ] {e538dcf2-14dc-487f-bf50-791600394ec3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:51.689040 [ 322936 ] {e538dcf2-14dc-487f-bf50-791600394ec3} executeQuery: Read 2 rows, 212.00 B in 0.001843 sec., 1085.1871947911015 rows/sec., 112.33 KiB/sec. 2026.05.12 01:48:51.689057 [ 322936 ] {e538dcf2-14dc-487f-bf50-791600394ec3} TCPHandler: Processed in 0.001968771 sec. 2026.05.12 01:48:51.689149 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:51.689205 [ 322936 ] {ad7afc41-23ee-4eb9-8762-9f64eb93ca45} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:51.689225 [ 322936 ] {ad7afc41-23ee-4eb9-8762-9f64eb93ca45} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:51.689491 [ 322936 ] {ad7afc41-23ee-4eb9-8762-9f64eb93ca45} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:51.689504 [ 322936 ] {ad7afc41-23ee-4eb9-8762-9f64eb93ca45} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.11 GiB. 2026.05.12 01:48:51.689666 [ 322936 ] {ad7afc41-23ee-4eb9-8762-9f64eb93ca45} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.12 01:48:51.689735 [ 322936 ] {ad7afc41-23ee-4eb9-8762-9f64eb93ca45} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:51.689819 [ 322936 ] {ad7afc41-23ee-4eb9-8762-9f64eb93ca45} executeQuery: Read 1 rows, 71.00 B in 0.000628 sec., 1592.3566878980891 rows/sec., 110.41 KiB/sec. 2026.05.12 01:48:51.689833 [ 322936 ] {ad7afc41-23ee-4eb9-8762-9f64eb93ca45} TCPHandler: Processed in 0.00072542 sec. 2026.05.12 01:48:51.689833 [ 321192 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_164_27 to all_169_169_0 2026.05.12 01:48:51.689852 [ 321192 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:51.689859 [ 321192 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.11 GiB. 2026.05.12 01:48:51.689912 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:51.689965 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_169_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:51.689977 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_169_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_164_27, total 191 rows starting from the beginning of the part 2026.05.12 01:48:51.690008 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:51.690024 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:51.690048 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:51.690062 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:51.690078 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:51.690518 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_169_28} MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 4 columns (4 merged, 0 gathered) in 0.00062842 sec., 311893.3197543045 rows/sec., 21.35 MiB/sec. 2026.05.12 01:48:51.692559 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_169_28} MergedBlockOutputStream: filled checksums all_1_169_28 (state Temporary) 2026.05.12 01:48:51.692662 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_169_28} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:51.692689 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_169_28} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_164_27, all_169_169_0] -> all_1_169_28 2026.05.12 01:48:51.692735 [ 321207 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:51.853178 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:51.853326 [ 322936 ] {99eb6efa-0b91-464e-9ae1-d9b2fab856fe} executeQuery: (from [::1]:60730) 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 01:48:51.853535 [ 322936 ] {99eb6efa-0b91-464e-9ae1-d9b2fab856fe} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:51.853545 [ 322936 ] {99eb6efa-0b91-464e-9ae1-d9b2fab856fe} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:51.853681 [ 322936 ] {99eb6efa-0b91-464e-9ae1-d9b2fab856fe} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:51.853726 [ 322936 ] {99eb6efa-0b91-464e-9ae1-d9b2fab856fe} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:51.853835 [ 322936 ] {99eb6efa-0b91-464e-9ae1-d9b2fab856fe} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:48:51.853917 [ 326905 ] {99eb6efa-0b91-464e-9ae1-d9b2fab856fe} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:48:51.853918 [ 327762 ] {99eb6efa-0b91-464e-9ae1-d9b2fab856fe} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:48:51.853976 [ 322936 ] {99eb6efa-0b91-464e-9ae1-d9b2fab856fe} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:51.853982 [ 322936 ] {99eb6efa-0b91-464e-9ae1-d9b2fab856fe} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:51.854002 [ 322936 ] {99eb6efa-0b91-464e-9ae1-d9b2fab856fe} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:48:51.854009 [ 322936 ] {99eb6efa-0b91-464e-9ae1-d9b2fab856fe} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:51.854528 [ 322936 ] {99eb6efa-0b91-464e-9ae1-d9b2fab856fe} executeQuery: Read 6 rows, 788.00 B in 0.001264 sec., 4746.835443037975 rows/sec., 608.81 KiB/sec. 2026.05.12 01:48:51.856398 [ 322936 ] {99eb6efa-0b91-464e-9ae1-d9b2fab856fe} TCPHandler: Processed in 0.003312523 sec. 2026.05.12 01:48:51.858196 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:51.858341 [ 322936 ] {496b3af4-ac4d-4e6c-a2e4-53fab92a3eae} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:51.858368 [ 322936 ] {496b3af4-ac4d-4e6c-a2e4-53fab92a3eae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:51.858797 [ 322936 ] {496b3af4-ac4d-4e6c-a2e4-53fab92a3eae} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:51.858813 [ 322936 ] {496b3af4-ac4d-4e6c-a2e4-53fab92a3eae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:48:51.859045 [ 322936 ] {496b3af4-ac4d-4e6c-a2e4-53fab92a3eae} MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary) 2026.05.12 01:48:51.859130 [ 322936 ] {496b3af4-ac4d-4e6c-a2e4-53fab92a3eae} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:51.859234 [ 322936 ] {496b3af4-ac4d-4e6c-a2e4-53fab92a3eae} executeQuery: Read 30 rows, 2.86 KiB in 0.000924 sec., 32467.532467532466 rows/sec., 3.03 MiB/sec. 2026.05.12 01:48:51.859252 [ 322936 ] {496b3af4-ac4d-4e6c-a2e4-53fab92a3eae} TCPHandler: Processed in 0.001114221 sec. 2026.05.12 01:48:51.859332 [ 321169 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0 2026.05.12 01:48:51.859356 [ 321169 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:51.859361 [ 321169 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:48:51.859435 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:51.859477 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_171_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:51.859490 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 33 rows starting from the beginning of the part 2026.05.12 01:48:51.859525 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:51.859547 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:51.859572 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:51.859590 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:51.859606 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 30 rows starting from the beginning of the part 2026.05.12 01:48:51.860030 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_171_34} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.00062896 sec., 112884.76214703637 rows/sec., 10.97 MiB/sec. 2026.05.12 01:48:51.860103 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_171_34} MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary) 2026.05.12 01:48:51.860192 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_171_34} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:51.862742 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:51.862846 [ 322936 ] {69552ed1-af51-4987-b9ab-dad3606962d2} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:48:51.862882 [ 322936 ] {69552ed1-af51-4987-b9ab-dad3606962d2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:48:51.863420 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_171_34} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34 2026.05.12 01:48:51.863575 [ 321292 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:48:51.864404 [ 322936 ] {69552ed1-af51-4987-b9ab-dad3606962d2} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:51.864734 [ 322936 ] {69552ed1-af51-4987-b9ab-dad3606962d2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:48:51.864978 [ 322936 ] {69552ed1-af51-4987-b9ab-dad3606962d2} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:48:51.865061 [ 322936 ] {69552ed1-af51-4987-b9ab-dad3606962d2} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:48:51.865167 [ 322936 ] {69552ed1-af51-4987-b9ab-dad3606962d2} executeQuery: Read 14 rows, 1.05 KiB in 0.002356 sec., 5942.275042444821 rows/sec., 446.83 KiB/sec. 2026.05.12 01:48:51.865193 [ 322936 ] {69552ed1-af51-4987-b9ab-dad3606962d2} TCPHandler: Processed in 0.002543532 sec. 2026.05.12 01:48:51.867731 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:51.867814 [ 322936 ] {6083fc23-18da-4990-a058-8010198eefb8} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:48:51.867842 [ 322936 ] {6083fc23-18da-4990-a058-8010198eefb8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:48:51.868279 [ 322936 ] {6083fc23-18da-4990-a058-8010198eefb8} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:51.868292 [ 322936 ] {6083fc23-18da-4990-a058-8010198eefb8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:48:51.868463 [ 322936 ] {6083fc23-18da-4990-a058-8010198eefb8} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:48:51.868554 [ 322936 ] {6083fc23-18da-4990-a058-8010198eefb8} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:48:51.868641 [ 322936 ] {6083fc23-18da-4990-a058-8010198eefb8} executeQuery: Read 14 rows, 1.12 KiB in 0.000852 sec., 16431.924882629108 rows/sec., 1.28 MiB/sec. 2026.05.12 01:48:51.868656 [ 322936 ] {6083fc23-18da-4990-a058-8010198eefb8} TCPHandler: Processed in 0.00099327 sec. 2026.05.12 01:48:51.869399 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:51.869466 [ 322936 ] {5b60186f-ad86-41ce-821d-32729150d6f4} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:48:51.869498 [ 322936 ] {5b60186f-ad86-41ce-821d-32729150d6f4} 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 01:48:51.870179 [ 322936 ] {5b60186f-ad86-41ce-821d-32729150d6f4} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:51.871074 [ 322936 ] {5b60186f-ad86-41ce-821d-32729150d6f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:48:51.871377 [ 322936 ] {5b60186f-ad86-41ce-821d-32729150d6f4} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:48:51.871462 [ 322936 ] {5b60186f-ad86-41ce-821d-32729150d6f4} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:48:51.871556 [ 322936 ] {5b60186f-ad86-41ce-821d-32729150d6f4} executeQuery: Read 14 rows, 25.69 KiB in 0.002105 sec., 6650.8313539192395 rows/sec., 11.92 MiB/sec. 2026.05.12 01:48:51.871591 [ 322936 ] {5b60186f-ad86-41ce-821d-32729150d6f4} TCPHandler: Processed in 0.002237871 sec. 2026.05.12 01:48:51.872454 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:51.873449 [ 322936 ] {4100b2ac-2394-418b-b262-2e20b5d9e61e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:51.873476 [ 322936 ] {4100b2ac-2394-418b-b262-2e20b5d9e61e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:51.874005 [ 322936 ] {4100b2ac-2394-418b-b262-2e20b5d9e61e} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:51.874021 [ 322936 ] {4100b2ac-2394-418b-b262-2e20b5d9e61e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:48:51.874200 [ 322936 ] {4100b2ac-2394-418b-b262-2e20b5d9e61e} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.12 01:48:51.875993 [ 322936 ] {4100b2ac-2394-418b-b262-2e20b5d9e61e} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:51.876096 [ 322936 ] {4100b2ac-2394-418b-b262-2e20b5d9e61e} executeQuery: Read 1 rows, 71.00 B in 0.002662 sec., 375.6574004507889 rows/sec., 26.05 KiB/sec. 2026.05.12 01:48:51.876112 [ 322936 ] {4100b2ac-2394-418b-b262-2e20b5d9e61e} TCPHandler: Processed in 0.003702403 sec. 2026.05.12 01:48:53.683822 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:53.683981 [ 322936 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:53.684195 [ 322936 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:53.684204 [ 322936 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:53.684335 [ 322936 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:53.684378 [ 322936 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:53.684491 [ 322936 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:53.684555 [ 326905 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:53.684555 [ 327762 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:53.684579 [ 326905 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:53.684581 [ 327762 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:53.684583 [ 326905 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:53.684588 [ 326905 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:53.684590 [ 327762 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:53.684594 [ 327762 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:53.684633 [ 322936 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:53.684640 [ 322936 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:53.684666 [ 322936 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:53.684677 [ 322936 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:53.685282 [ 322936 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} executeQuery: Read 6 rows, 788.00 B in 0.001366 sec., 4392.386530014641 rows/sec., 563.35 KiB/sec. 2026.05.12 01:48:53.685356 [ 322936 ] {26273f6f-7c48-41ea-bc06-8e82ee1b0baa} TCPHandler: Processed in 0.001696691 sec. 2026.05.12 01:48:53.686463 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:53.686548 [ 322936 ] {6b3d3c20-5825-4258-8e26-970dc22f2ce2} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:53.686578 [ 322936 ] {6b3d3c20-5825-4258-8e26-970dc22f2ce2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:53.687039 [ 322936 ] {6b3d3c20-5825-4258-8e26-970dc22f2ce2} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:53.687915 [ 322936 ] {6b3d3c20-5825-4258-8e26-970dc22f2ce2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:48:53.688135 [ 322936 ] {6b3d3c20-5825-4258-8e26-970dc22f2ce2} MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary) 2026.05.12 01:48:53.688225 [ 322936 ] {6b3d3c20-5825-4258-8e26-970dc22f2ce2} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:53.688344 [ 322936 ] {6b3d3c20-5825-4258-8e26-970dc22f2ce2} executeQuery: Read 2 rows, 212.00 B in 0.001826 sec., 1095.290251916758 rows/sec., 113.38 KiB/sec. 2026.05.12 01:48:53.688366 [ 322936 ] {6b3d3c20-5825-4258-8e26-970dc22f2ce2} TCPHandler: Processed in 0.001964091 sec. 2026.05.12 01:48:53.688513 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:53.688592 [ 322936 ] {df434161-ac49-41c5-8f92-aad81964997c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:53.688621 [ 322936 ] {df434161-ac49-41c5-8f92-aad81964997c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:53.688952 [ 322936 ] {df434161-ac49-41c5-8f92-aad81964997c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:53.691166 [ 322936 ] {df434161-ac49-41c5-8f92-aad81964997c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:48:53.691394 [ 322936 ] {df434161-ac49-41c5-8f92-aad81964997c} MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary) 2026.05.12 01:48:53.691475 [ 322936 ] {df434161-ac49-41c5-8f92-aad81964997c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:53.691599 [ 322936 ] {df434161-ac49-41c5-8f92-aad81964997c} executeQuery: Read 1 rows, 71.00 B in 0.003033 sec., 329.7065611605671 rows/sec., 22.86 KiB/sec. 2026.05.12 01:48:53.691617 [ 322936 ] {df434161-ac49-41c5-8f92-aad81964997c} TCPHandler: Processed in 0.003153432 sec. 2026.05.12 01:48:54.291550 [ 321186 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:48:54.291576 [ 321186 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:48:54.382967 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 57502 2026.05.12 01:48:54.383670 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:54.383694 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:48:54.385509 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:48:54.385632 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:48:54.385739 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 57502 2026.05.12 01:48:54.413476 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1246 2026.05.12 01:48:54.415140 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:54.415163 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:48:54.417062 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:48:54.417205 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:48:54.417424 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 1246 2026.05.12 01:48:54.683475 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:54.684943 [ 322936 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:54.685147 [ 322936 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:54.686161 [ 322936 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:54.686289 [ 322936 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:54.686332 [ 322936 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:54.686448 [ 322936 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:54.686524 [ 327762 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:54.686525 [ 326905 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:54.686550 [ 327762 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:54.686557 [ 326905 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:54.686575 [ 327762 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:54.686575 [ 326905 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:54.686583 [ 327762 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:54.686586 [ 326905 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:54.686631 [ 322936 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:54.686636 [ 322936 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:54.686657 [ 322936 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:54.686663 [ 322936 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:54.687268 [ 322936 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} executeQuery: Read 6 rows, 788.00 B in 0.002387 sec., 2513.6154168412236 rows/sec., 322.38 KiB/sec. 2026.05.12 01:48:54.688464 [ 322936 ] {92ca3b8e-bee9-4dd8-87c4-ecc70e47bac7} TCPHandler: Processed in 0.005097973 sec. 2026.05.12 01:48:54.689160 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:54.690347 [ 322936 ] {bb19f6d7-8028-4caf-b678-7ed243c7799c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:54.690381 [ 322936 ] {bb19f6d7-8028-4caf-b678-7ed243c7799c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:54.690823 [ 322936 ] {bb19f6d7-8028-4caf-b678-7ed243c7799c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:54.690840 [ 322936 ] {bb19f6d7-8028-4caf-b678-7ed243c7799c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:48:54.691062 [ 322936 ] {bb19f6d7-8028-4caf-b678-7ed243c7799c} MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary) 2026.05.12 01:48:54.691151 [ 322936 ] {bb19f6d7-8028-4caf-b678-7ed243c7799c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:54.691261 [ 322936 ] {bb19f6d7-8028-4caf-b678-7ed243c7799c} executeQuery: Read 2 rows, 212.00 B in 0.000947 sec., 2111.932418162619 rows/sec., 218.62 KiB/sec. 2026.05.12 01:48:54.693448 [ 322936 ] {bb19f6d7-8028-4caf-b678-7ed243c7799c} TCPHandler: Processed in 0.004349733 sec. 2026.05.12 01:48:54.693625 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:54.693694 [ 322936 ] {096aea45-1306-44e2-bcef-133f260e725b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:54.693718 [ 322936 ] {096aea45-1306-44e2-bcef-133f260e725b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:54.694023 [ 322936 ] {096aea45-1306-44e2-bcef-133f260e725b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:54.694053 [ 322936 ] {096aea45-1306-44e2-bcef-133f260e725b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:48:54.694061 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 181 2026.05.12 01:48:54.694236 [ 322936 ] {096aea45-1306-44e2-bcef-133f260e725b} MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary) 2026.05.12 01:48:54.694309 [ 322936 ] {096aea45-1306-44e2-bcef-133f260e725b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:54.694406 [ 322936 ] {096aea45-1306-44e2-bcef-133f260e725b} executeQuery: Read 1 rows, 71.00 B in 0.000733 sec., 1364.256480218281 rows/sec., 94.59 KiB/sec. 2026.05.12 01:48:54.694421 [ 322936 ] {096aea45-1306-44e2-bcef-133f260e725b} TCPHandler: Processed in 0.000843831 sec. 2026.05.12 01:48:54.701142 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:54.701158 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:48:54.703787 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:48:54.704088 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:48:54.706776 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 181 2026.05.12 01:48:55.000395 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 473.68 MiB, peak 481.68 MiB, free memory in arenas 78.38 MiB, will set to 475.79 MiB (RSS), difference: 2.10 MiB 2026.05.12 01:48:55.684930 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:55.685085 [ 322936 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:55.685304 [ 322936 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:55.685314 [ 322936 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:55.685431 [ 322936 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:55.685469 [ 322936 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:55.685595 [ 322936 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:55.685660 [ 326905 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:55.685661 [ 327762 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:55.685681 [ 326905 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:55.685684 [ 326905 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:55.685687 [ 327762 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:55.685688 [ 326905 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:55.685694 [ 327762 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:55.685699 [ 327762 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:55.685729 [ 322936 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:55.685736 [ 322936 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:55.685757 [ 322936 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:55.685763 [ 322936 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:55.686286 [ 322936 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} executeQuery: Read 6 rows, 788.00 B in 0.001266 sec., 4739.336492890995 rows/sec., 607.84 KiB/sec. 2026.05.12 01:48:55.686332 [ 322936 ] {1e1815f3-3350-40f5-912e-e6714e3a4278} TCPHandler: Processed in 0.001551961 sec. 2026.05.12 01:48:55.726134 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:55.726315 [ 322936 ] {77925944-4e5f-4fd2-b45d-97382b5b5cdb} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:55.727218 [ 322936 ] {77925944-4e5f-4fd2-b45d-97382b5b5cdb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:55.728800 [ 322936 ] {77925944-4e5f-4fd2-b45d-97382b5b5cdb} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:55.728827 [ 322936 ] {77925944-4e5f-4fd2-b45d-97382b5b5cdb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.95 GiB. 2026.05.12 01:48:55.730341 [ 322936 ] {77925944-4e5f-4fd2-b45d-97382b5b5cdb} MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary) 2026.05.12 01:48:55.730459 [ 322936 ] {77925944-4e5f-4fd2-b45d-97382b5b5cdb} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:55.730607 [ 322936 ] {77925944-4e5f-4fd2-b45d-97382b5b5cdb} executeQuery: Read 2 rows, 212.00 B in 0.004346 sec., 460.1932811780948 rows/sec., 47.64 KiB/sec. 2026.05.12 01:48:55.730642 [ 322936 ] {77925944-4e5f-4fd2-b45d-97382b5b5cdb} TCPHandler: Processed in 0.004705434 sec. 2026.05.12 01:48:55.730815 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:55.730891 [ 322936 ] {1ccfeec8-d7f8-41d9-be4e-22dee93aeabf} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:55.730921 [ 322936 ] {1ccfeec8-d7f8-41d9-be4e-22dee93aeabf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:55.731264 [ 322936 ] {1ccfeec8-d7f8-41d9-be4e-22dee93aeabf} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:55.732393 [ 322936 ] {1ccfeec8-d7f8-41d9-be4e-22dee93aeabf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.95 GiB. 2026.05.12 01:48:55.732639 [ 322936 ] {1ccfeec8-d7f8-41d9-be4e-22dee93aeabf} MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary) 2026.05.12 01:48:55.732725 [ 322936 ] {1ccfeec8-d7f8-41d9-be4e-22dee93aeabf} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:55.732838 [ 322936 ] {1ccfeec8-d7f8-41d9-be4e-22dee93aeabf} executeQuery: Read 1 rows, 71.00 B in 0.001969 sec., 507.87201625190454 rows/sec., 35.21 KiB/sec. 2026.05.12 01:48:55.732860 [ 322936 ] {1ccfeec8-d7f8-41d9-be4e-22dee93aeabf} TCPHandler: Processed in 0.002104591 sec. 2026.05.12 01:48:56.691610 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:56.691763 [ 322936 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:56.691953 [ 322936 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:56.693230 [ 322936 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:56.693381 [ 322936 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:56.693429 [ 322936 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:56.693557 [ 322936 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:56.693616 [ 327762 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:56.693618 [ 326905 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:56.693644 [ 327762 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:56.693644 [ 326905 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:56.693650 [ 327762 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:56.693650 [ 326905 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:56.693658 [ 327762 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:56.693660 [ 326905 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:56.693701 [ 322936 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:56.693707 [ 322936 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:56.693729 [ 322936 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:56.693735 [ 322936 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:56.694359 [ 322936 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} executeQuery: Read 6 rows, 788.00 B in 0.002664 sec., 2252.252252252252 rows/sec., 288.86 KiB/sec. 2026.05.12 01:48:56.695180 [ 322936 ] {a5893d0c-8b94-47af-abad-fb79ee8df6f1} TCPHandler: Processed in 0.003683943 sec. 2026.05.12 01:48:56.721865 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:56.721963 [ 322936 ] {00516fc6-62e5-4945-981b-6e63bc1dcc89} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:56.721996 [ 322936 ] {00516fc6-62e5-4945-981b-6e63bc1dcc89} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:56.797249 [ 322936 ] {00516fc6-62e5-4945-981b-6e63bc1dcc89} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:56.797288 [ 322936 ] {00516fc6-62e5-4945-981b-6e63bc1dcc89} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:56.797512 [ 322936 ] {00516fc6-62e5-4945-981b-6e63bc1dcc89} MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary) 2026.05.12 01:48:56.797614 [ 322936 ] {00516fc6-62e5-4945-981b-6e63bc1dcc89} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:56.797745 [ 322936 ] {00516fc6-62e5-4945-981b-6e63bc1dcc89} executeQuery: Read 2 rows, 212.00 B in 0.075812 sec., 26.381047855220807 rows/sec., 2.73 KiB/sec. 2026.05.12 01:48:56.799075 [ 322936 ] {00516fc6-62e5-4945-981b-6e63bc1dcc89} TCPHandler: Processed in 0.077268855 sec. 2026.05.12 01:48:56.888939 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:56.889048 [ 322936 ] {87de05fb-45fd-42b1-a855-c5cfc10db2c6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:56.889087 [ 322936 ] {87de05fb-45fd-42b1-a855-c5cfc10db2c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:56.893937 [ 322936 ] {87de05fb-45fd-42b1-a855-c5cfc10db2c6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:56.893959 [ 322936 ] {87de05fb-45fd-42b1-a855-c5cfc10db2c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:56.894198 [ 322936 ] {87de05fb-45fd-42b1-a855-c5cfc10db2c6} MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary) 2026.05.12 01:48:56.894286 [ 322936 ] {87de05fb-45fd-42b1-a855-c5cfc10db2c6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:56.894393 [ 321213 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_169_28 to all_174_174_0 2026.05.12 01:48:56.894410 [ 322936 ] {87de05fb-45fd-42b1-a855-c5cfc10db2c6} executeQuery: Read 1 rows, 71.00 B in 0.005394 sec., 185.3911753800519 rows/sec., 12.85 KiB/sec. 2026.05.12 01:48:56.894415 [ 321213 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:56.894420 [ 321213 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:56.894439 [ 322936 ] {87de05fb-45fd-42b1-a855-c5cfc10db2c6} TCPHandler: Processed in 0.005576034 sec. 2026.05.12 01:48:56.894479 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:56.894547 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_174_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:56.895833 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_174_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_169_28, total 196 rows starting from the beginning of the part 2026.05.12 01:48:56.895873 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:56.895893 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:56.895912 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:56.895926 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:56.895945 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:48:56.896407 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_174_29} MergeTask::MergeProjectionsStage: Merge sorted 201 rows, containing 4 columns (4 merged, 0 gathered) in 0.001959141 sec., 102595.98466879106 rows/sec., 7.02 MiB/sec. 2026.05.12 01:48:56.896488 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_174_29} MergedBlockOutputStream: filled checksums all_1_174_29 (state Temporary) 2026.05.12 01:48:56.896578 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_174_29} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:56.896604 [ 321261 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_174_29} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_169_28, all_174_174_0] -> all_1_174_29 2026.05.12 01:48:56.896650 [ 321261 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:57.707846 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:57.707981 [ 322936 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:57.708183 [ 322936 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:57.708192 [ 322936 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:57.708303 [ 322936 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:57.708451 [ 322936 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:57.708564 [ 322936 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:57.708639 [ 326905 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:57.708640 [ 327762 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:57.708661 [ 326905 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:57.708662 [ 327762 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:57.708666 [ 327762 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:57.708671 [ 327762 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:57.708673 [ 326905 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:57.708683 [ 326905 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:57.708726 [ 322936 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:57.708746 [ 322936 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:57.708775 [ 322936 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:57.708782 [ 322936 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:57.709350 [ 322936 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} executeQuery: Read 6 rows, 788.00 B in 0.001423 sec., 4216.44413211525 rows/sec., 540.78 KiB/sec. 2026.05.12 01:48:57.709395 [ 322936 ] {88dcf6ec-e43a-4d9d-91fa-7a8f793dffd7} TCPHandler: Processed in 0.001628301 sec. 2026.05.12 01:48:57.710684 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:57.711372 [ 322936 ] {51021770-08c8-41b7-8e52-64121399b111} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:57.711403 [ 322936 ] {51021770-08c8-41b7-8e52-64121399b111} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:57.713189 [ 322936 ] {51021770-08c8-41b7-8e52-64121399b111} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:57.713206 [ 322936 ] {51021770-08c8-41b7-8e52-64121399b111} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.87 GiB. 2026.05.12 01:48:57.713431 [ 322936 ] {51021770-08c8-41b7-8e52-64121399b111} MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary) 2026.05.12 01:48:57.713515 [ 322936 ] {51021770-08c8-41b7-8e52-64121399b111} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:57.713637 [ 322936 ] {51021770-08c8-41b7-8e52-64121399b111} executeQuery: Read 2 rows, 212.00 B in 0.002297 sec., 870.70091423596 rows/sec., 90.13 KiB/sec. 2026.05.12 01:48:57.713657 [ 322936 ] {51021770-08c8-41b7-8e52-64121399b111} TCPHandler: Processed in 0.003022482 sec. 2026.05.12 01:48:57.713684 [ 321098 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0 2026.05.12 01:48:57.713736 [ 321098 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:57.713745 [ 321098 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.87 GiB. 2026.05.12 01:48:57.713837 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:57.713920 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_176_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:57.713939 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 33 rows starting from the beginning of the part 2026.05.12 01:48:57.713996 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:57.715568 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:57.715589 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:57.715610 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:57.715637 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:48:57.716179 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_176_35} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.002386812 sec., 18015.662733386627 rows/sec., 1.76 MiB/sec. 2026.05.12 01:48:57.716578 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:57.717762 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_176_35} MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary) 2026.05.12 01:48:57.717779 [ 322936 ] {cb8bf2a7-e4fd-424a-9172-9f79bfa82d3c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:57.717812 [ 322936 ] {cb8bf2a7-e4fd-424a-9172-9f79bfa82d3c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:57.717911 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_176_35} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:57.717947 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_176_35} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35 2026.05.12 01:48:57.718023 [ 321284 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:57.718736 [ 322936 ] {cb8bf2a7-e4fd-424a-9172-9f79bfa82d3c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:57.720402 [ 322936 ] {cb8bf2a7-e4fd-424a-9172-9f79bfa82d3c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.87 GiB. 2026.05.12 01:48:57.720610 [ 322936 ] {cb8bf2a7-e4fd-424a-9172-9f79bfa82d3c} MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary) 2026.05.12 01:48:57.720693 [ 322936 ] {cb8bf2a7-e4fd-424a-9172-9f79bfa82d3c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:57.720801 [ 322936 ] {cb8bf2a7-e4fd-424a-9172-9f79bfa82d3c} executeQuery: Read 1 rows, 71.00 B in 0.003044 sec., 328.515111695138 rows/sec., 22.78 KiB/sec. 2026.05.12 01:48:57.720821 [ 322936 ] {cb8bf2a7-e4fd-424a-9172-9f79bfa82d3c} TCPHandler: Processed in 0.004273223 sec. 2026.05.12 01:48:58.717905 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:58.718060 [ 322936 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:58.718272 [ 322936 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:58.718281 [ 322936 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:58.718406 [ 322936 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:58.718449 [ 322936 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:58.718569 [ 322936 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:58.718638 [ 327762 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:58.718638 [ 326905 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:58.718663 [ 326905 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:58.718670 [ 326905 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:58.718677 [ 326905 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:58.718690 [ 327762 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:58.718694 [ 327762 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:58.718698 [ 327762 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:58.718743 [ 322936 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:58.718750 [ 322936 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:58.718779 [ 322936 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:58.718792 [ 322936 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:58.719384 [ 322936 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} executeQuery: Read 6 rows, 788.00 B in 0.001395 sec., 4301.075268817204 rows/sec., 551.64 KiB/sec. 2026.05.12 01:48:58.719432 [ 322936 ] {c28abd67-6f23-40ed-ac27-2a9029d7aff5} TCPHandler: Processed in 0.001626461 sec. 2026.05.12 01:48:58.722008 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:58.723037 [ 322936 ] {3a0e2c4e-1360-4bee-b167-857444d5e614} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:58.723071 [ 322936 ] {3a0e2c4e-1360-4bee-b167-857444d5e614} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:58.723746 [ 322936 ] {3a0e2c4e-1360-4bee-b167-857444d5e614} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:58.723764 [ 322936 ] {3a0e2c4e-1360-4bee-b167-857444d5e614} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:48:58.725423 [ 322936 ] {3a0e2c4e-1360-4bee-b167-857444d5e614} MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary) 2026.05.12 01:48:58.725525 [ 322936 ] {3a0e2c4e-1360-4bee-b167-857444d5e614} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:58.725653 [ 322936 ] {3a0e2c4e-1360-4bee-b167-857444d5e614} executeQuery: Read 2 rows, 212.00 B in 0.002646 sec., 755.8578987150416 rows/sec., 78.24 KiB/sec. 2026.05.12 01:48:58.725676 [ 322936 ] {3a0e2c4e-1360-4bee-b167-857444d5e614} TCPHandler: Processed in 0.003717943 sec. 2026.05.12 01:48:58.726911 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:58.727622 [ 322936 ] {eaf72510-5f81-4856-8131-9b8546ef5e76} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:58.727652 [ 322936 ] {eaf72510-5f81-4856-8131-9b8546ef5e76} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:58.728147 [ 322936 ] {eaf72510-5f81-4856-8131-9b8546ef5e76} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:58.728160 [ 322936 ] {eaf72510-5f81-4856-8131-9b8546ef5e76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:48:58.728359 [ 322936 ] {eaf72510-5f81-4856-8131-9b8546ef5e76} MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary) 2026.05.12 01:48:58.728446 [ 322936 ] {eaf72510-5f81-4856-8131-9b8546ef5e76} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:58.728540 [ 322936 ] {eaf72510-5f81-4856-8131-9b8546ef5e76} executeQuery: Read 1 rows, 71.00 B in 0.000943 sec., 1060.4453870625662 rows/sec., 73.53 KiB/sec. 2026.05.12 01:48:58.730377 [ 322936 ] {eaf72510-5f81-4856-8131-9b8546ef5e76} TCPHandler: Processed in 0.003523442 sec. 2026.05.12 01:48:59.000403 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 475.72 MiB, peak 481.68 MiB, free memory in arenas 73.68 MiB, will set to 474.36 MiB (RSS), difference: -1.36 MiB 2026.05.12 01:48:59.718987 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:59.721067 [ 322936 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:59.721322 [ 322936 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:59.721335 [ 322936 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:59.721476 [ 322936 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:59.721524 [ 322936 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:59.721654 [ 322936 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:59.721731 [ 326905 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:48:59.721731 [ 327762 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:59.721757 [ 326905 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:48:59.721761 [ 326905 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:48:59.721763 [ 327762 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:59.721766 [ 326905 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:48:59.721770 [ 327762 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:59.721775 [ 327762 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:59.721817 [ 322936 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:59.721824 [ 322936 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:59.721851 [ 322936 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:59.721863 [ 322936 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:59.722590 [ 322936 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} executeQuery: Read 6 rows, 788.00 B in 0.001603 sec., 3742.9819089207735 rows/sec., 480.06 KiB/sec. 2026.05.12 01:48:59.722657 [ 322936 ] {932d1fce-3581-4a84-9ae9-fca798f1f2f5} TCPHandler: Processed in 0.003864623 sec. 2026.05.12 01:48:59.723429 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:59.724051 [ 322936 ] {2a790190-8580-4146-a2d2-7146e7b6ff91} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:59.724091 [ 322936 ] {2a790190-8580-4146-a2d2-7146e7b6ff91} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:59.724556 [ 322936 ] {2a790190-8580-4146-a2d2-7146e7b6ff91} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:59.724572 [ 322936 ] {2a790190-8580-4146-a2d2-7146e7b6ff91} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:48:59.724814 [ 322936 ] {2a790190-8580-4146-a2d2-7146e7b6ff91} MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary) 2026.05.12 01:48:59.726669 [ 322936 ] {2a790190-8580-4146-a2d2-7146e7b6ff91} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:48:59.726812 [ 322936 ] {2a790190-8580-4146-a2d2-7146e7b6ff91} executeQuery: Read 2 rows, 212.00 B in 0.0028 sec., 714.2857142857143 rows/sec., 73.94 KiB/sec. 2026.05.12 01:48:59.726838 [ 322936 ] {2a790190-8580-4146-a2d2-7146e7b6ff91} TCPHandler: Processed in 0.003538293 sec. 2026.05.12 01:48:59.726945 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:59.727026 [ 322936 ] {71269e01-5cc7-4a12-b84a-9d575e0b078f} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:59.727056 [ 322936 ] {71269e01-5cc7-4a12-b84a-9d575e0b078f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:59.727352 [ 322936 ] {71269e01-5cc7-4a12-b84a-9d575e0b078f} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:59.727366 [ 322936 ] {71269e01-5cc7-4a12-b84a-9d575e0b078f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:48:59.727568 [ 322936 ] {71269e01-5cc7-4a12-b84a-9d575e0b078f} MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary) 2026.05.12 01:48:59.727653 [ 322936 ] {71269e01-5cc7-4a12-b84a-9d575e0b078f} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:48:59.729201 [ 322936 ] {71269e01-5cc7-4a12-b84a-9d575e0b078f} executeQuery: Read 1 rows, 71.00 B in 0.002203 sec., 453.9264639128461 rows/sec., 31.47 KiB/sec. 2026.05.12 01:48:59.729222 [ 322936 ] {71269e01-5cc7-4a12-b84a-9d575e0b078f} TCPHandler: Processed in 0.002328142 sec. 2026.05.12 01:49:00.718811 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:00.719025 [ 322936 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:00.719327 [ 322936 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:00.719342 [ 322936 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:00.719492 [ 322936 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:00.719546 [ 322936 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:00.719668 [ 322936 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:00.719751 [ 326905 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:00.719751 [ 327762 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:00.719779 [ 326905 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:00.719783 [ 327762 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:00.719783 [ 326905 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:00.719792 [ 327762 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:00.719796 [ 326905 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:00.719797 [ 327762 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:00.719847 [ 322936 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:00.719853 [ 322936 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:00.719882 [ 322936 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:00.719888 [ 322936 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:00.720554 [ 322936 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} executeQuery: Read 6 rows, 788.00 B in 0.001609 sec., 3729.0242386575515 rows/sec., 478.27 KiB/sec. 2026.05.12 01:49:00.720630 [ 322936 ] {6c2f9b4b-8eac-4ec8-bc6a-6f49cdeaf54b} TCPHandler: Processed in 0.002016672 sec. 2026.05.12 01:49:00.721473 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:00.721597 [ 322936 ] {4ea52fad-b5be-4305-957b-7ddf0e0762d6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:00.721640 [ 322936 ] {4ea52fad-b5be-4305-957b-7ddf0e0762d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:00.722180 [ 322936 ] {4ea52fad-b5be-4305-957b-7ddf0e0762d6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:00.722799 [ 322936 ] {4ea52fad-b5be-4305-957b-7ddf0e0762d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.09 GiB. 2026.05.12 01:49:00.723062 [ 322936 ] {4ea52fad-b5be-4305-957b-7ddf0e0762d6} MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary) 2026.05.12 01:49:00.723153 [ 322936 ] {4ea52fad-b5be-4305-957b-7ddf0e0762d6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:00.723282 [ 322936 ] {4ea52fad-b5be-4305-957b-7ddf0e0762d6} executeQuery: Read 2 rows, 212.00 B in 0.001734 sec., 1153.4025374855823 rows/sec., 119.40 KiB/sec. 2026.05.12 01:49:00.723310 [ 322936 ] {4ea52fad-b5be-4305-957b-7ddf0e0762d6} TCPHandler: Processed in 0.002000862 sec. 2026.05.12 01:49:00.723490 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:00.723580 [ 322936 ] {2846f94a-f85d-40c2-a548-d21d170428f7} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:00.723610 [ 322936 ] {2846f94a-f85d-40c2-a548-d21d170428f7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:00.723898 [ 322936 ] {2846f94a-f85d-40c2-a548-d21d170428f7} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:00.723911 [ 322936 ] {2846f94a-f85d-40c2-a548-d21d170428f7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.09 GiB. 2026.05.12 01:49:00.724086 [ 322936 ] {2846f94a-f85d-40c2-a548-d21d170428f7} MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary) 2026.05.12 01:49:00.724159 [ 322936 ] {2846f94a-f85d-40c2-a548-d21d170428f7} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:00.724260 [ 322936 ] {2846f94a-f85d-40c2-a548-d21d170428f7} executeQuery: Read 1 rows, 71.00 B in 0.000714 sec., 1400.5602240896358 rows/sec., 97.11 KiB/sec. 2026.05.12 01:49:00.724277 [ 322936 ] {2846f94a-f85d-40c2-a548-d21d170428f7} TCPHandler: Processed in 0.00090309 sec. 2026.05.12 01:49:01.724350 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:01.724467 [ 322936 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:01.724644 [ 322936 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:01.724652 [ 322936 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:01.724757 [ 322936 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:01.726928 [ 322936 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:01.727039 [ 322936 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:01.727093 [ 326905 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:01.727097 [ 327762 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:01.727115 [ 326905 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:01.727117 [ 327762 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:01.727121 [ 327762 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:01.727122 [ 326905 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:01.727125 [ 327762 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:01.727126 [ 326905 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:01.727170 [ 322936 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:01.727176 [ 322936 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:01.727197 [ 322936 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:01.727203 [ 322936 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:01.727705 [ 322936 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} executeQuery: Read 6 rows, 788.00 B in 0.003286 sec., 1825.9281801582472 rows/sec., 234.18 KiB/sec. 2026.05.12 01:49:01.728607 [ 322936 ] {8301bbf5-fb06-47fc-b8a8-b262fa4ebb19} TCPHandler: Processed in 0.004317563 sec. 2026.05.12 01:49:01.729880 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:01.731095 [ 322936 ] {f03e4c61-2b68-4fb9-afa2-0afcacea20a6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:01.731120 [ 322936 ] {f03e4c61-2b68-4fb9-afa2-0afcacea20a6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:01.731519 [ 322936 ] {f03e4c61-2b68-4fb9-afa2-0afcacea20a6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:01.731533 [ 322936 ] {f03e4c61-2b68-4fb9-afa2-0afcacea20a6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:01.731723 [ 322936 ] {f03e4c61-2b68-4fb9-afa2-0afcacea20a6} MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary) 2026.05.12 01:49:01.731803 [ 322936 ] {f03e4c61-2b68-4fb9-afa2-0afcacea20a6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:01.731899 [ 322936 ] {f03e4c61-2b68-4fb9-afa2-0afcacea20a6} executeQuery: Read 2 rows, 212.00 B in 0.000824 sec., 2427.1844660194174 rows/sec., 251.25 KiB/sec. 2026.05.12 01:49:01.731917 [ 322936 ] {f03e4c61-2b68-4fb9-afa2-0afcacea20a6} TCPHandler: Processed in 0.002091661 sec. 2026.05.12 01:49:01.735302 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:01.735374 [ 322936 ] {0db7b933-61d7-41d5-863f-8b026525732d} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:01.735398 [ 322936 ] {0db7b933-61d7-41d5-863f-8b026525732d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:01.735831 [ 322936 ] {0db7b933-61d7-41d5-863f-8b026525732d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:01.735843 [ 322936 ] {0db7b933-61d7-41d5-863f-8b026525732d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:01.736013 [ 322936 ] {0db7b933-61d7-41d5-863f-8b026525732d} MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary) 2026.05.12 01:49:01.736088 [ 322936 ] {0db7b933-61d7-41d5-863f-8b026525732d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:01.736183 [ 322936 ] {0db7b933-61d7-41d5-863f-8b026525732d} executeQuery: Read 1 rows, 71.00 B in 0.000827 sec., 1209.1898428053203 rows/sec., 83.84 KiB/sec. 2026.05.12 01:49:01.736186 [ 321144 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_174_29 to all_179_179_0 2026.05.12 01:49:01.736198 [ 322936 ] {0db7b933-61d7-41d5-863f-8b026525732d} TCPHandler: Processed in 0.000944591 sec. 2026.05.12 01:49:01.736204 [ 321144 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:01.736210 [ 321144 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:01.736264 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:01.736311 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_179_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:01.736323 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_179_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_174_29, total 201 rows starting from the beginning of the part 2026.05.12 01:49:01.736358 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:01.736382 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:01.736399 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:01.736416 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:01.736430 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:01.736867 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_179_30} MergeTask::MergeProjectionsStage: Merge sorted 206 rows, containing 4 columns (4 merged, 0 gathered) in 0.000629791 sec., 327092.63866901875 rows/sec., 22.38 MiB/sec. 2026.05.12 01:49:01.736939 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_179_30} MergedBlockOutputStream: filled checksums all_1_179_30 (state Temporary) 2026.05.12 01:49:01.737024 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_179_30} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:01.737051 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_179_30} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_174_29, all_179_179_0] -> all_1_179_30 2026.05.12 01:49:01.737093 [ 321292 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:49:01.853380 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:01.853538 [ 322936 ] {755c024b-6df2-419e-8300-108a6064f0e0} executeQuery: (from [::1]:60730) 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 01:49:01.853798 [ 322936 ] {755c024b-6df2-419e-8300-108a6064f0e0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:01.853809 [ 322936 ] {755c024b-6df2-419e-8300-108a6064f0e0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:49:01.853954 [ 322936 ] {755c024b-6df2-419e-8300-108a6064f0e0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:01.855087 [ 322936 ] {755c024b-6df2-419e-8300-108a6064f0e0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:01.855211 [ 322936 ] {755c024b-6df2-419e-8300-108a6064f0e0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 3-element set) 2026.05.12 01:49:01.855286 [ 326905 ] {755c024b-6df2-419e-8300-108a6064f0e0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:49:01.855286 [ 327762 ] {755c024b-6df2-419e-8300-108a6064f0e0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:49:01.855337 [ 322936 ] {755c024b-6df2-419e-8300-108a6064f0e0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:01.855343 [ 322936 ] {755c024b-6df2-419e-8300-108a6064f0e0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:01.855366 [ 322936 ] {755c024b-6df2-419e-8300-108a6064f0e0} 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 01:49:01.855373 [ 322936 ] {755c024b-6df2-419e-8300-108a6064f0e0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:01.855942 [ 322936 ] {755c024b-6df2-419e-8300-108a6064f0e0} executeQuery: Read 6 rows, 788.00 B in 0.002471 sec., 2428.1667341157427 rows/sec., 311.43 KiB/sec. 2026.05.12 01:49:01.855987 [ 322936 ] {755c024b-6df2-419e-8300-108a6064f0e0} TCPHandler: Processed in 0.002733512 sec. 2026.05.12 01:49:01.858206 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:01.858295 [ 322936 ] {57d2e7ca-da3a-45d2-98b9-f9896971c2bf} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:49:01.858326 [ 322936 ] {57d2e7ca-da3a-45d2-98b9-f9896971c2bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:49:01.858775 [ 322936 ] {57d2e7ca-da3a-45d2-98b9-f9896971c2bf} oximeter.fields_ipaddr (8cd83fb6-1dcd-4d44-9052-61e118c2d4b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:01.858793 [ 322936 ] {57d2e7ca-da3a-45d2-98b9-f9896971c2bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:01.859007 [ 322936 ] {57d2e7ca-da3a-45d2-98b9-f9896971c2bf} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:49:01.859091 [ 322936 ] {57d2e7ca-da3a-45d2-98b9-f9896971c2bf} oximeter.fields_ipaddr (8cd83fb6-1dcd-4d44-9052-61e118c2d4b0): 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 01:49:01.859203 [ 322936 ] {57d2e7ca-da3a-45d2-98b9-f9896971c2bf} executeQuery: Read 4 rows, 334.00 B in 0.000943 sec., 4241.781548250265 rows/sec., 345.89 KiB/sec. 2026.05.12 01:49:01.859221 [ 322936 ] {57d2e7ca-da3a-45d2-98b9-f9896971c2bf} TCPHandler: Processed in 0.001092981 sec. 2026.05.12 01:49:01.859343 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:01.861197 [ 322936 ] {79aa062e-ab2c-43fd-906b-fd43757b21a8} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:01.861227 [ 322936 ] {79aa062e-ab2c-43fd-906b-fd43757b21a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:01.861606 [ 322936 ] {79aa062e-ab2c-43fd-906b-fd43757b21a8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:01.861621 [ 322936 ] {79aa062e-ab2c-43fd-906b-fd43757b21a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:01.863122 [ 322936 ] {79aa062e-ab2c-43fd-906b-fd43757b21a8} MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary) 2026.05.12 01:49:01.863222 [ 322936 ] {79aa062e-ab2c-43fd-906b-fd43757b21a8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:01.863337 [ 322936 ] {79aa062e-ab2c-43fd-906b-fd43757b21a8} executeQuery: Read 32 rows, 3.01 KiB in 0.002168 sec., 14760.147601476016 rows/sec., 1.36 MiB/sec. 2026.05.12 01:49:01.863344 [ 321153 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0 2026.05.12 01:49:01.863353 [ 322936 ] {79aa062e-ab2c-43fd-906b-fd43757b21a8} TCPHandler: Processed in 0.004082633 sec. 2026.05.12 01:49:01.863368 [ 321153 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:01.863374 [ 321153 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:01.863445 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:01.863534 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:01.863628 [ 322936 ] {ed759b97-0637-43e4-bc03-dd376de780da} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:49:01.863673 [ 322936 ] {ed759b97-0637-43e4-bc03-dd376de780da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:49:01.863904 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_181_36} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:01.864098 [ 322936 ] {ed759b97-0637-43e4-bc03-dd376de780da} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:01.865552 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 33 rows starting from the beginning of the part 2026.05.12 01:49:01.865557 [ 322936 ] {ed759b97-0637-43e4-bc03-dd376de780da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:01.865596 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 2 rows starting from the beginning of the part 2026.05.12 01:49:01.865615 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:01.865632 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:01.865754 [ 322936 ] {ed759b97-0637-43e4-bc03-dd376de780da} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:49:01.865856 [ 322936 ] {ed759b97-0637-43e4-bc03-dd376de780da} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:49:01.865874 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:01.865892 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 32 rows starting from the beginning of the part 2026.05.12 01:49:01.865952 [ 322936 ] {ed759b97-0637-43e4-bc03-dd376de780da} executeQuery: Read 18 rows, 1.33 KiB in 0.002363 sec., 7617.43546339399 rows/sec., 563.70 KiB/sec. 2026.05.12 01:49:01.865968 [ 322936 ] {ed759b97-0637-43e4-bc03-dd376de780da} TCPHandler: Processed in 0.002503832 sec. 2026.05.12 01:49:01.866123 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:01.866193 [ 322936 ] {4e5ea079-8938-47d5-bc2e-b29a5fff2301} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:49:01.866216 [ 322936 ] {4e5ea079-8938-47d5-bc2e-b29a5fff2301} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:49:01.866334 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_181_36} MergeTask::MergeProjectionsStage: Merge sorted 73 rows, containing 5 columns (5 merged, 0 gathered) in 0.002922562 sec., 24978.08429727068 rows/sec., 2.41 MiB/sec. 2026.05.12 01:49:01.866405 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_181_36} MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary) 2026.05.12 01:49:01.866530 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_181_36} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:01.866552 [ 322936 ] {4e5ea079-8938-47d5-bc2e-b29a5fff2301} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:01.866559 [ 321261 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_181_36} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36 2026.05.12 01:49:01.866565 [ 322936 ] {4e5ea079-8938-47d5-bc2e-b29a5fff2301} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:01.866610 [ 321261 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:01.866716 [ 322936 ] {4e5ea079-8938-47d5-bc2e-b29a5fff2301} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:49:01.866798 [ 322936 ] {4e5ea079-8938-47d5-bc2e-b29a5fff2301} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:49:01.866877 [ 322936 ] {4e5ea079-8938-47d5-bc2e-b29a5fff2301} executeQuery: Read 18 rows, 1.45 KiB in 0.000705 sec., 25531.91489361702 rows/sec., 2.00 MiB/sec. 2026.05.12 01:49:01.866891 [ 322936 ] {4e5ea079-8938-47d5-bc2e-b29a5fff2301} TCPHandler: Processed in 0.000812441 sec. 2026.05.12 01:49:01.866991 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:01.867056 [ 322936 ] {da7cccf7-3ab0-4490-b1e2-e172a773c170} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:49:01.867079 [ 322936 ] {da7cccf7-3ab0-4490-b1e2-e172a773c170} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:49:01.867365 [ 322936 ] {da7cccf7-3ab0-4490-b1e2-e172a773c170} oximeter.measurements_cumulativeu64 (dbc956ae-bb0c-4f82-806c-4713a7b5e260): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:01.870009 [ 322936 ] {da7cccf7-3ab0-4490-b1e2-e172a773c170} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:01.870186 [ 322936 ] {da7cccf7-3ab0-4490-b1e2-e172a773c170} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:49:01.870261 [ 322936 ] {da7cccf7-3ab0-4490-b1e2-e172a773c170} oximeter.measurements_cumulativeu64 (dbc956ae-bb0c-4f82-806c-4713a7b5e260): 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 01:49:01.870347 [ 322936 ] {da7cccf7-3ab0-4490-b1e2-e172a773c170} executeQuery: Read 2 rows, 144.00 B in 0.003309 sec., 604.4122091266244 rows/sec., 42.50 KiB/sec. 2026.05.12 01:49:01.870361 [ 322936 ] {da7cccf7-3ab0-4490-b1e2-e172a773c170} TCPHandler: Processed in 0.003413122 sec. 2026.05.12 01:49:01.870485 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:01.870545 [ 322936 ] {eda91317-f98d-49ce-9dd4-2f789604f4b0} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:49:01.870575 [ 322936 ] {eda91317-f98d-49ce-9dd4-2f789604f4b0} 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 01:49:01.871215 [ 322936 ] {eda91317-f98d-49ce-9dd4-2f789604f4b0} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:01.872178 [ 322936 ] {eda91317-f98d-49ce-9dd4-2f789604f4b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:01.872473 [ 322936 ] {eda91317-f98d-49ce-9dd4-2f789604f4b0} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:49:01.872551 [ 322936 ] {eda91317-f98d-49ce-9dd4-2f789604f4b0} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:49:01.872684 [ 322936 ] {eda91317-f98d-49ce-9dd4-2f789604f4b0} executeQuery: Read 14 rows, 25.69 KiB in 0.002156 sec., 6493.506493506494 rows/sec., 11.64 MiB/sec. 2026.05.12 01:49:01.872718 [ 322936 ] {eda91317-f98d-49ce-9dd4-2f789604f4b0} TCPHandler: Processed in 0.002275762 sec. 2026.05.12 01:49:01.872809 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:01.872870 [ 322936 ] {7f825260-be14-4d94-82b8-e2b4d2a6f2b1} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:01.872895 [ 322936 ] {7f825260-be14-4d94-82b8-e2b4d2a6f2b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:01.873144 [ 322936 ] {7f825260-be14-4d94-82b8-e2b4d2a6f2b1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:01.874186 [ 322936 ] {7f825260-be14-4d94-82b8-e2b4d2a6f2b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:01.874342 [ 322936 ] {7f825260-be14-4d94-82b8-e2b4d2a6f2b1} MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary) 2026.05.12 01:49:01.874411 [ 322936 ] {7f825260-be14-4d94-82b8-e2b4d2a6f2b1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:01.874498 [ 322936 ] {7f825260-be14-4d94-82b8-e2b4d2a6f2b1} executeQuery: Read 1 rows, 71.00 B in 0.001647 sec., 607.1645415907711 rows/sec., 42.10 KiB/sec. 2026.05.12 01:49:01.874512 [ 322936 ] {7f825260-be14-4d94-82b8-e2b4d2a6f2b1} TCPHandler: Processed in 0.001747951 sec. 2026.05.12 01:49:01.885908 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2240 entries to flush up to offset 59742 2026.05.12 01:49:01.886557 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:01.886586 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:01.887179 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:49:01.887310 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:49:01.887421 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 59742 2026.05.12 01:49:02.000386 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 474.35 MiB, peak 481.68 MiB, free memory in arenas 68.02 MiB, will set to 470.85 MiB (RSS), difference: -3.50 MiB 2026.05.12 01:49:02.208271 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 188 2026.05.12 01:49:02.215852 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:02.215878 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:02.219671 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:49:02.219980 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:49:02.220966 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 188 2026.05.12 01:49:03.000400 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 471.39 MiB, peak 481.68 MiB, free memory in arenas 74.13 MiB, will set to 478.03 MiB (RSS), difference: 6.65 MiB 2026.05.12 01:49:03.723818 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:03.723953 [ 322936 ] {29615907-82d7-4341-b9d8-264a3f55d181} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:03.725640 [ 322936 ] {29615907-82d7-4341-b9d8-264a3f55d181} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:03.725649 [ 322936 ] {29615907-82d7-4341-b9d8-264a3f55d181} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:03.725768 [ 322936 ] {29615907-82d7-4341-b9d8-264a3f55d181} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:03.725811 [ 322936 ] {29615907-82d7-4341-b9d8-264a3f55d181} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:03.725926 [ 322936 ] {29615907-82d7-4341-b9d8-264a3f55d181} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:03.725980 [ 326905 ] {29615907-82d7-4341-b9d8-264a3f55d181} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:03.725980 [ 327762 ] {29615907-82d7-4341-b9d8-264a3f55d181} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:03.726005 [ 326905 ] {29615907-82d7-4341-b9d8-264a3f55d181} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:03.726005 [ 327762 ] {29615907-82d7-4341-b9d8-264a3f55d181} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:03.726010 [ 326905 ] {29615907-82d7-4341-b9d8-264a3f55d181} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:03.726015 [ 327762 ] {29615907-82d7-4341-b9d8-264a3f55d181} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:03.726016 [ 326905 ] {29615907-82d7-4341-b9d8-264a3f55d181} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:03.726019 [ 327762 ] {29615907-82d7-4341-b9d8-264a3f55d181} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:03.726066 [ 322936 ] {29615907-82d7-4341-b9d8-264a3f55d181} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:03.727152 [ 322936 ] {29615907-82d7-4341-b9d8-264a3f55d181} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:03.727179 [ 322936 ] {29615907-82d7-4341-b9d8-264a3f55d181} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:03.727185 [ 322936 ] {29615907-82d7-4341-b9d8-264a3f55d181} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:03.727734 [ 322936 ] {29615907-82d7-4341-b9d8-264a3f55d181} executeQuery: Read 6 rows, 788.00 B in 0.003836 sec., 1564.1293013555787 rows/sec., 200.61 KiB/sec. 2026.05.12 01:49:03.727776 [ 322936 ] {29615907-82d7-4341-b9d8-264a3f55d181} TCPHandler: Processed in 0.004055213 sec. 2026.05.12 01:49:03.729308 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:03.729932 [ 322936 ] {09b2cea8-ba42-46b8-9989-120df7e93e35} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:03.729962 [ 322936 ] {09b2cea8-ba42-46b8-9989-120df7e93e35} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:03.731103 [ 322936 ] {09b2cea8-ba42-46b8-9989-120df7e93e35} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:03.731625 [ 322936 ] {09b2cea8-ba42-46b8-9989-120df7e93e35} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.07 GiB. 2026.05.12 01:49:03.731838 [ 322936 ] {09b2cea8-ba42-46b8-9989-120df7e93e35} MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary) 2026.05.12 01:49:03.731927 [ 322936 ] {09b2cea8-ba42-46b8-9989-120df7e93e35} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:03.732045 [ 322936 ] {09b2cea8-ba42-46b8-9989-120df7e93e35} executeQuery: Read 2 rows, 212.00 B in 0.002147 sec., 931.5323707498835 rows/sec., 96.43 KiB/sec. 2026.05.12 01:49:03.732065 [ 322936 ] {09b2cea8-ba42-46b8-9989-120df7e93e35} TCPHandler: Processed in 0.002807912 sec. 2026.05.12 01:49:03.732520 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:03.732587 [ 322936 ] {7d2b0a25-7651-4df1-b296-425348168b01} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:03.732612 [ 322936 ] {7d2b0a25-7651-4df1-b296-425348168b01} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:03.734033 [ 322936 ] {7d2b0a25-7651-4df1-b296-425348168b01} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:03.735075 [ 322936 ] {7d2b0a25-7651-4df1-b296-425348168b01} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.07 GiB. 2026.05.12 01:49:03.735280 [ 322936 ] {7d2b0a25-7651-4df1-b296-425348168b01} MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary) 2026.05.12 01:49:03.735362 [ 322936 ] {7d2b0a25-7651-4df1-b296-425348168b01} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:03.735478 [ 322936 ] {7d2b0a25-7651-4df1-b296-425348168b01} executeQuery: Read 1 rows, 71.00 B in 0.002913 sec., 343.28870580157917 rows/sec., 23.80 KiB/sec. 2026.05.12 01:49:03.735496 [ 322936 ] {7d2b0a25-7651-4df1-b296-425348168b01} TCPHandler: Processed in 0.003023232 sec. 2026.05.12 01:49:04.417995 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1316 2026.05.12 01:49:04.419649 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:04.420014 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:49:04.420739 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:49:04.420870 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:49:04.421091 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 1316 2026.05.12 01:49:04.724797 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:04.724924 [ 322936 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:04.725097 [ 322936 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:04.725105 [ 322936 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:04.725212 [ 322936 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:04.725253 [ 322936 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:04.725368 [ 322936 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:04.725443 [ 327762 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:04.725446 [ 326905 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:04.725463 [ 327762 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:04.725464 [ 326905 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:04.725470 [ 326905 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:04.725471 [ 327762 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:04.725474 [ 326905 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:04.725475 [ 327762 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:04.725514 [ 322936 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:04.725519 [ 322936 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:04.725541 [ 322936 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:04.725559 [ 322936 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:04.726417 [ 322936 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} executeQuery: Read 6 rows, 788.00 B in 0.001544 sec., 3886.0103626943005 rows/sec., 498.40 KiB/sec. 2026.05.12 01:49:04.728118 [ 322936 ] {fd3ffc90-73a1-4a65-aa50-96608648372a} TCPHandler: Processed in 0.003386632 sec. 2026.05.12 01:49:04.728718 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:04.728794 [ 322936 ] {905a9f32-6e8d-44c0-b769-b402de84fb5a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:04.728819 [ 322936 ] {905a9f32-6e8d-44c0-b769-b402de84fb5a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:04.729253 [ 322936 ] {905a9f32-6e8d-44c0-b769-b402de84fb5a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:04.730401 [ 322936 ] {905a9f32-6e8d-44c0-b769-b402de84fb5a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:49:04.730618 [ 322936 ] {905a9f32-6e8d-44c0-b769-b402de84fb5a} MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary) 2026.05.12 01:49:04.730701 [ 322936 ] {905a9f32-6e8d-44c0-b769-b402de84fb5a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:04.730812 [ 322936 ] {905a9f32-6e8d-44c0-b769-b402de84fb5a} executeQuery: Read 2 rows, 212.00 B in 0.002047 sec., 977.0395701025891 rows/sec., 101.14 KiB/sec. 2026.05.12 01:49:04.730831 [ 322936 ] {905a9f32-6e8d-44c0-b769-b402de84fb5a} TCPHandler: Processed in 0.002158151 sec. 2026.05.12 01:49:04.730931 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:04.730991 [ 322936 ] {b0d410ea-b085-4efb-9fa5-48dd8d998d25} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:04.731014 [ 322936 ] {b0d410ea-b085-4efb-9fa5-48dd8d998d25} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:04.731277 [ 322936 ] {b0d410ea-b085-4efb-9fa5-48dd8d998d25} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:04.731289 [ 322936 ] {b0d410ea-b085-4efb-9fa5-48dd8d998d25} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:49:04.733349 [ 322936 ] {b0d410ea-b085-4efb-9fa5-48dd8d998d25} MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary) 2026.05.12 01:49:04.733418 [ 322936 ] {b0d410ea-b085-4efb-9fa5-48dd8d998d25} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:04.733506 [ 322936 ] {b0d410ea-b085-4efb-9fa5-48dd8d998d25} executeQuery: Read 1 rows, 71.00 B in 0.002531 sec., 395.10075069142636 rows/sec., 27.39 KiB/sec. 2026.05.12 01:49:04.733520 [ 322936 ] {b0d410ea-b085-4efb-9fa5-48dd8d998d25} TCPHandler: Processed in 0.002634782 sec. 2026.05.12 01:49:05.000417 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 474.15 MiB, peak 481.68 MiB, free memory in arenas 60.77 MiB, will set to 476.22 MiB (RSS), difference: 2.07 MiB 2026.05.12 01:49:05.723934 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:05.724059 [ 322936 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:05.724231 [ 322936 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:05.724240 [ 322936 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:05.724348 [ 322936 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:05.724389 [ 322936 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:05.724504 [ 322936 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:05.724576 [ 326905 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:05.724577 [ 327762 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:05.724596 [ 326905 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:05.724601 [ 327762 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:05.724605 [ 327762 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:05.724608 [ 326905 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:05.724610 [ 327762 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:05.724612 [ 326905 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:05.724649 [ 322936 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:05.724655 [ 322936 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:05.724675 [ 322936 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:05.724681 [ 322936 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:05.725449 [ 322936 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} executeQuery: Read 6 rows, 788.00 B in 0.001436 sec., 4178.272980501392 rows/sec., 535.89 KiB/sec. 2026.05.12 01:49:05.725493 [ 322936 ] {3f9b51e5-b8e4-4730-9c9e-49451b8edfbe} TCPHandler: Processed in 0.001627822 sec. 2026.05.12 01:49:05.726250 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:05.727549 [ 322936 ] {31bf72a3-36e6-4ade-88f4-323d46fa6a56} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:05.727574 [ 322936 ] {31bf72a3-36e6-4ade-88f4-323d46fa6a56} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:05.727968 [ 322936 ] {31bf72a3-36e6-4ade-88f4-323d46fa6a56} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:05.727985 [ 322936 ] {31bf72a3-36e6-4ade-88f4-323d46fa6a56} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.05 GiB. 2026.05.12 01:49:05.728197 [ 322936 ] {31bf72a3-36e6-4ade-88f4-323d46fa6a56} MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary) 2026.05.12 01:49:05.729504 [ 322936 ] {31bf72a3-36e6-4ade-88f4-323d46fa6a56} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:05.729618 [ 322936 ] {31bf72a3-36e6-4ade-88f4-323d46fa6a56} executeQuery: Read 2 rows, 212.00 B in 0.002097 sec., 953.7434430138293 rows/sec., 98.73 KiB/sec. 2026.05.12 01:49:05.729637 [ 322936 ] {31bf72a3-36e6-4ade-88f4-323d46fa6a56} TCPHandler: Processed in 0.003431822 sec. 2026.05.12 01:49:05.729754 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:05.729811 [ 322936 ] {a8576602-1651-4e87-826d-03994d5a1e1e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:05.729833 [ 322936 ] {a8576602-1651-4e87-826d-03994d5a1e1e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:05.730108 [ 322936 ] {a8576602-1651-4e87-826d-03994d5a1e1e} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:05.730121 [ 322936 ] {a8576602-1651-4e87-826d-03994d5a1e1e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.05 GiB. 2026.05.12 01:49:05.730294 [ 322936 ] {a8576602-1651-4e87-826d-03994d5a1e1e} MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary) 2026.05.12 01:49:05.732146 [ 322936 ] {a8576602-1651-4e87-826d-03994d5a1e1e} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:05.732240 [ 322936 ] {a8576602-1651-4e87-826d-03994d5a1e1e} executeQuery: Read 1 rows, 71.00 B in 0.002443 sec., 409.3327875562833 rows/sec., 28.38 KiB/sec. 2026.05.12 01:49:05.732255 [ 322936 ] {a8576602-1651-4e87-826d-03994d5a1e1e} TCPHandler: Processed in 0.002538441 sec. 2026.05.12 01:49:06.723753 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:06.723893 [ 322936 ] {c2cc8798-2edf-488b-abba-f80118bd8668} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:06.724060 [ 322936 ] {c2cc8798-2edf-488b-abba-f80118bd8668} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:06.724071 [ 322936 ] {c2cc8798-2edf-488b-abba-f80118bd8668} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:06.724175 [ 322936 ] {c2cc8798-2edf-488b-abba-f80118bd8668} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:06.724211 [ 322936 ] {c2cc8798-2edf-488b-abba-f80118bd8668} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:06.724313 [ 322936 ] {c2cc8798-2edf-488b-abba-f80118bd8668} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:06.724392 [ 326905 ] {c2cc8798-2edf-488b-abba-f80118bd8668} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:06.724401 [ 327762 ] {c2cc8798-2edf-488b-abba-f80118bd8668} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:06.724415 [ 326905 ] {c2cc8798-2edf-488b-abba-f80118bd8668} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:06.724419 [ 327762 ] {c2cc8798-2edf-488b-abba-f80118bd8668} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:06.724422 [ 326905 ] {c2cc8798-2edf-488b-abba-f80118bd8668} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:06.724422 [ 327762 ] {c2cc8798-2edf-488b-abba-f80118bd8668} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:06.724427 [ 326905 ] {c2cc8798-2edf-488b-abba-f80118bd8668} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:06.724428 [ 327762 ] {c2cc8798-2edf-488b-abba-f80118bd8668} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:06.724468 [ 322936 ] {c2cc8798-2edf-488b-abba-f80118bd8668} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:06.724475 [ 322936 ] {c2cc8798-2edf-488b-abba-f80118bd8668} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:06.724497 [ 322936 ] {c2cc8798-2edf-488b-abba-f80118bd8668} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:06.724503 [ 322936 ] {c2cc8798-2edf-488b-abba-f80118bd8668} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:06.725008 [ 322936 ] {c2cc8798-2edf-488b-abba-f80118bd8668} executeQuery: Read 6 rows, 788.00 B in 0.00117 sec., 5128.205128205128 rows/sec., 657.72 KiB/sec. 2026.05.12 01:49:06.725044 [ 322936 ] {c2cc8798-2edf-488b-abba-f80118bd8668} TCPHandler: Processed in 0.001367931 sec. 2026.05.12 01:49:06.728558 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:06.728661 [ 322936 ] {403d94b0-1497-45bd-9d57-b324b269af50} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:06.728692 [ 322936 ] {403d94b0-1497-45bd-9d57-b324b269af50} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:06.729262 [ 322936 ] {403d94b0-1497-45bd-9d57-b324b269af50} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:06.730322 [ 322936 ] {403d94b0-1497-45bd-9d57-b324b269af50} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:49:06.730591 [ 322936 ] {403d94b0-1497-45bd-9d57-b324b269af50} MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary) 2026.05.12 01:49:06.730684 [ 322936 ] {403d94b0-1497-45bd-9d57-b324b269af50} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:06.730808 [ 322936 ] {403d94b0-1497-45bd-9d57-b324b269af50} executeQuery: Read 2 rows, 212.00 B in 0.002183 sec., 916.1704076958314 rows/sec., 94.84 KiB/sec. 2026.05.12 01:49:06.730831 [ 322936 ] {403d94b0-1497-45bd-9d57-b324b269af50} TCPHandler: Processed in 0.002338082 sec. 2026.05.12 01:49:06.731002 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:06.731089 [ 322936 ] {c4decf2d-1c75-4b80-921a-6967cf967059} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:06.731122 [ 322936 ] {c4decf2d-1c75-4b80-921a-6967cf967059} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:06.733161 [ 322936 ] {c4decf2d-1c75-4b80-921a-6967cf967059} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:06.733621 [ 322936 ] {c4decf2d-1c75-4b80-921a-6967cf967059} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:49:06.733859 [ 322936 ] {c4decf2d-1c75-4b80-921a-6967cf967059} MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary) 2026.05.12 01:49:06.733946 [ 322936 ] {c4decf2d-1c75-4b80-921a-6967cf967059} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:06.734063 [ 321135 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_179_30 to all_184_184_0 2026.05.12 01:49:06.734076 [ 322936 ] {c4decf2d-1c75-4b80-921a-6967cf967059} executeQuery: Read 1 rows, 71.00 B in 0.00302 sec., 331.1258278145695 rows/sec., 22.96 KiB/sec. 2026.05.12 01:49:06.734084 [ 321135 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:06.734092 [ 321135 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:49:06.734101 [ 322936 ] {c4decf2d-1c75-4b80-921a-6967cf967059} TCPHandler: Processed in 0.003154722 sec. 2026.05.12 01:49:06.734161 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:06.734219 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_184_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:06.734234 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_184_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_179_30, total 206 rows starting from the beginning of the part 2026.05.12 01:49:06.734281 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:06.734303 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:06.734329 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:06.734349 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:06.734373 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:06.734842 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_184_31} MergeTask::MergeProjectionsStage: Merge sorted 211 rows, containing 4 columns (4 merged, 0 gathered) in 0.00071353 sec., 295712.86421033455 rows/sec., 20.23 MiB/sec. 2026.05.12 01:49:06.734917 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_184_31} MergedBlockOutputStream: filled checksums all_1_184_31 (state Temporary) 2026.05.12 01:49:06.735009 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_184_31} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:06.735035 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_184_31} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_179_30, all_184_184_0] -> all_1_184_31 2026.05.12 01:49:06.735078 [ 321284 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:49:07.728628 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:07.728810 [ 322936 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:07.729024 [ 322936 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:07.729035 [ 322936 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:07.729171 [ 322936 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:07.729216 [ 322936 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:07.729335 [ 322936 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:07.729406 [ 327762 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:07.729406 [ 326905 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:07.729418 [ 327762 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:07.729425 [ 327762 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:07.729425 [ 326905 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:07.729429 [ 326905 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:07.729436 [ 326905 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:07.729429 [ 327762 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:07.729474 [ 322936 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:07.729481 [ 322936 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:07.729514 [ 322936 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:07.729522 [ 322936 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:07.730151 [ 322936 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} executeQuery: Read 6 rows, 788.00 B in 0.001414 sec., 4243.281471004244 rows/sec., 544.22 KiB/sec. 2026.05.12 01:49:07.731590 [ 322936 ] {948d29b2-b0a4-4369-a833-9ca9b2c6b608} TCPHandler: Processed in 0.003134632 sec. 2026.05.12 01:49:07.734939 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:07.735061 [ 322936 ] {120a0936-5716-4ef4-bebf-777d11e04e96} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:07.735109 [ 322936 ] {120a0936-5716-4ef4-bebf-777d11e04e96} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:07.736393 [ 322936 ] {120a0936-5716-4ef4-bebf-777d11e04e96} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:07.736414 [ 322936 ] {120a0936-5716-4ef4-bebf-777d11e04e96} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:49:07.736682 [ 322936 ] {120a0936-5716-4ef4-bebf-777d11e04e96} MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary) 2026.05.12 01:49:07.736774 [ 322936 ] {120a0936-5716-4ef4-bebf-777d11e04e96} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:07.736900 [ 322936 ] {120a0936-5716-4ef4-bebf-777d11e04e96} executeQuery: Read 2 rows, 212.00 B in 0.001874 sec., 1067.2358591248667 rows/sec., 110.48 KiB/sec. 2026.05.12 01:49:07.736902 [ 321104 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0 2026.05.12 01:49:07.736927 [ 321104 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:07.736932 [ 322936 ] {120a0936-5716-4ef4-bebf-777d11e04e96} TCPHandler: Processed in 0.002133381 sec. 2026.05.12 01:49:07.736934 [ 321104 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:49:07.736999 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:07.737056 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_186_37} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:07.737070 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 33 rows starting from the beginning of the part 2026.05.12 01:49:07.737113 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:07.737135 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:07.737151 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:07.737168 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:07.737185 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:07.737720 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_186_37} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.000752691 sec., 57128.35678917378 rows/sec., 5.58 MiB/sec. 2026.05.12 01:49:07.737795 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_186_37} MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary) 2026.05.12 01:49:07.737885 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_186_37} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:07.737896 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:07.737915 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_186_37} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37 2026.05.12 01:49:07.737972 [ 321292 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:49:07.737982 [ 322936 ] {0ac46614-877a-4faa-9166-f1a362cddd71} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:07.738015 [ 322936 ] {0ac46614-877a-4faa-9166-f1a362cddd71} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:07.739723 [ 322936 ] {0ac46614-877a-4faa-9166-f1a362cddd71} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:07.740569 [ 322936 ] {0ac46614-877a-4faa-9166-f1a362cddd71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:49:07.740885 [ 322936 ] {0ac46614-877a-4faa-9166-f1a362cddd71} MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary) 2026.05.12 01:49:07.740994 [ 322936 ] {0ac46614-877a-4faa-9166-f1a362cddd71} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:07.741142 [ 322936 ] {0ac46614-877a-4faa-9166-f1a362cddd71} executeQuery: Read 1 rows, 71.00 B in 0.003185 sec., 313.9717425431711 rows/sec., 21.77 KiB/sec. 2026.05.12 01:49:07.742415 [ 322936 ] {0ac46614-877a-4faa-9166-f1a362cddd71} TCPHandler: Processed in 0.004602153 sec. 2026.05.12 01:49:08.000415 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 475.73 MiB, peak 481.68 MiB, free memory in arenas 56.10 MiB, will set to 473.60 MiB (RSS), difference: -2.13 MiB 2026.05.12 01:49:08.739871 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:08.740047 [ 322936 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:08.740288 [ 322936 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:08.740298 [ 322936 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:08.740438 [ 322936 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:08.740484 [ 322936 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:08.740608 [ 322936 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:08.740692 [ 326905 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:08.740692 [ 327762 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:08.740720 [ 326905 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:08.740724 [ 327762 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:08.740733 [ 327762 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:08.740727 [ 326905 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:08.740737 [ 327762 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:08.740738 [ 326905 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:08.740787 [ 322936 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:08.740796 [ 322936 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:08.740819 [ 322936 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:08.741790 [ 322936 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:08.742469 [ 322936 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} executeQuery: Read 6 rows, 788.00 B in 0.002491 sec., 2408.671216378964 rows/sec., 308.92 KiB/sec. 2026.05.12 01:49:08.742548 [ 322936 ] {4b68cd36-645e-45ac-bfb5-61d29a379b78} TCPHandler: Processed in 0.002860072 sec. 2026.05.12 01:49:08.760100 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:08.760245 [ 322936 ] {58fe638d-370e-418b-98e6-52edd5bda9d3} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:08.760293 [ 322936 ] {58fe638d-370e-418b-98e6-52edd5bda9d3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:08.762187 [ 322936 ] {58fe638d-370e-418b-98e6-52edd5bda9d3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:08.762720 [ 322936 ] {58fe638d-370e-418b-98e6-52edd5bda9d3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:49:08.762992 [ 322936 ] {58fe638d-370e-418b-98e6-52edd5bda9d3} MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary) 2026.05.12 01:49:08.763084 [ 322936 ] {58fe638d-370e-418b-98e6-52edd5bda9d3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:08.763209 [ 322936 ] {58fe638d-370e-418b-98e6-52edd5bda9d3} executeQuery: Read 2 rows, 212.00 B in 0.003015 sec., 663.3499170812604 rows/sec., 68.67 KiB/sec. 2026.05.12 01:49:08.763242 [ 322936 ] {58fe638d-370e-418b-98e6-52edd5bda9d3} TCPHandler: Processed in 0.003317712 sec. 2026.05.12 01:49:08.763499 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:08.763572 [ 322936 ] {f1e0b51f-1972-4e22-b8ee-9428a7e3e2c7} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:08.763598 [ 322936 ] {f1e0b51f-1972-4e22-b8ee-9428a7e3e2c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:08.764028 [ 322936 ] {f1e0b51f-1972-4e22-b8ee-9428a7e3e2c7} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:08.764940 [ 322936 ] {f1e0b51f-1972-4e22-b8ee-9428a7e3e2c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:49:08.765147 [ 322936 ] {f1e0b51f-1972-4e22-b8ee-9428a7e3e2c7} MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary) 2026.05.12 01:49:08.765224 [ 322936 ] {f1e0b51f-1972-4e22-b8ee-9428a7e3e2c7} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:08.765327 [ 322936 ] {f1e0b51f-1972-4e22-b8ee-9428a7e3e2c7} executeQuery: Read 1 rows, 71.00 B in 0.001778 sec., 562.429696287964 rows/sec., 39.00 KiB/sec. 2026.05.12 01:49:08.765345 [ 322936 ] {f1e0b51f-1972-4e22-b8ee-9428a7e3e2c7} TCPHandler: Processed in 0.001899932 sec. 2026.05.12 01:49:09.291667 [ 321085 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:49:09.291698 [ 321085 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:49:09.387489 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2558 entries to flush up to offset 62300 2026.05.12 01:49:09.388346 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:09.388859 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:49:09.389435 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:49:09.389538 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:49:09.389641 [ 321093 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:49:09.389646 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 62300 2026.05.12 01:49:09.389684 [ 321093 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:09.389693 [ 321093 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:49:09.389778 [ 321262 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::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 01:49:09.389863 [ 321262 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:09.389888 [ 321262 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_26_5} MergeTreeSequentialSource: Reading 7 marks from part all_1_21_4, total 50172 rows starting from the beginning of the part 2026.05.12 01:49:09.389931 [ 321262 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 2546 rows starting from the beginning of the part 2026.05.12 01:49:09.389955 [ 321262 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::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 01:49:09.389973 [ 321262 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:49:09.389989 [ 321262 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 2240 rows starting from the beginning of the part 2026.05.12 01:49:09.390005 [ 321262 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 2558 rows starting from the beginning of the part 2026.05.12 01:49:09.393565 [ 321262 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 62300 rows, containing 4 columns (4 merged, 0 gathered) in 0.003826773 sec., 16280035.424102763 rows/sec., 248.41 MiB/sec. 2026.05.12 01:49:09.393879 [ 321262 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:49:09.393988 [ 321262 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_26_5} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:49:09.394021 [ 321262 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_26_5} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:49:09.394094 [ 321262 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.63 MiB. 2026.05.12 01:49:09.721055 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 196 2026.05.12 01:49:09.728414 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:09.728449 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:49:09.732530 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:49:09.732870 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:49:09.733062 [ 321082 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:49:09.733088 [ 321082 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:09.733095 [ 321082 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:49:09.733176 [ 321200 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:49:09.733891 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 196 2026.05.12 01:49:09.734478 [ 321200 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:09.735793 [ 321200 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:49:09.737578 [ 321200 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:49:09.739378 [ 321200 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:49:09.741066 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:09.741268 [ 322936 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:09.741533 [ 322936 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:09.741547 [ 322936 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:09.741732 [ 322936 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:09.741787 [ 322936 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:09.741925 [ 322936 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:09.742007 [ 326905 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:09.742007 [ 327762 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:09.742032 [ 326905 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:09.742032 [ 327762 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:09.742046 [ 326905 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:09.742056 [ 326905 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:09.742054 [ 327762 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:09.742064 [ 327762 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:09.742106 [ 322936 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:09.742125 [ 322936 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:09.742180 [ 322936 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:09.742195 [ 322936 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:09.742278 [ 321200 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:49:09.742890 [ 322936 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} executeQuery: Read 6 rows, 788.00 B in 0.001705 sec., 3519.0615835777126 rows/sec., 451.34 KiB/sec. 2026.05.12 01:49:09.742951 [ 322936 ] {8ecf8499-365a-46d6-9c53-26ee7931f83e} TCPHandler: Processed in 0.002089171 sec. 2026.05.12 01:49:09.744170 [ 321200 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 7 rows starting from the beginning of the part 2026.05.12 01:49:09.745987 [ 321200 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 8 rows starting from the beginning of the part 2026.05.12 01:49:09.746452 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:09.747219 [ 322936 ] {4a85bd91-fffa-4df0-8735-a60164d64508} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:09.747273 [ 322936 ] {4a85bd91-fffa-4df0-8735-a60164d64508} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:09.749329 [ 322936 ] {4a85bd91-fffa-4df0-8735-a60164d64508} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:09.749351 [ 322936 ] {4a85bd91-fffa-4df0-8735-a60164d64508} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.11 GiB. 2026.05.12 01:49:09.749648 [ 322936 ] {4a85bd91-fffa-4df0-8735-a60164d64508} MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary) 2026.05.12 01:49:09.749757 [ 322936 ] {4a85bd91-fffa-4df0-8735-a60164d64508} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:09.751823 [ 322936 ] {4a85bd91-fffa-4df0-8735-a60164d64508} executeQuery: Read 2 rows, 212.00 B in 0.004655 sec., 429.6455424274973 rows/sec., 44.48 KiB/sec. 2026.05.12 01:49:09.751876 [ 322936 ] {4a85bd91-fffa-4df0-8735-a60164d64508} TCPHandler: Processed in 0.005616694 sec. 2026.05.12 01:49:09.754452 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:09.754587 [ 322936 ] {d4db915d-fead-440e-9340-a1582f1bbfe1} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:09.754638 [ 322936 ] {d4db915d-fead-440e-9340-a1582f1bbfe1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:09.755392 [ 322936 ] {d4db915d-fead-440e-9340-a1582f1bbfe1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:09.755412 [ 322936 ] {d4db915d-fead-440e-9340-a1582f1bbfe1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.11 GiB. 2026.05.12 01:49:09.757270 [ 322936 ] {d4db915d-fead-440e-9340-a1582f1bbfe1} MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary) 2026.05.12 01:49:09.757440 [ 322936 ] {d4db915d-fead-440e-9340-a1582f1bbfe1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:09.757654 [ 322936 ] {d4db915d-fead-440e-9340-a1582f1bbfe1} executeQuery: Read 1 rows, 71.00 B in 0.00311 sec., 321.54340836012864 rows/sec., 22.29 KiB/sec. 2026.05.12 01:49:09.757710 [ 322936 ] {d4db915d-fead-440e-9340-a1582f1bbfe1} TCPHandler: Processed in 0.003441763 sec. 2026.05.12 01:49:09.783043 [ 321200 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 679 columns (679 merged, 0 gathered) in 0.049900856 sec., 3927.7883329295996 rows/sec., 20.31 MiB/sec. 2026.05.12 01:49:09.784023 [ 321200 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:49:09.784943 [ 321200 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_26_5} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:49:09.785001 [ 321200 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_26_5} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:49:09.785698 [ 321200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.12 MiB. 2026.05.12 01:49:10.000383 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 474.77 MiB, peak 485.32 MiB, free memory in arenas 86.94 MiB, will set to 487.66 MiB (RSS), difference: 12.88 MiB 2026.05.12 01:49:10.740662 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:10.740859 [ 322936 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:10.741103 [ 322936 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:10.741115 [ 322936 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:10.741263 [ 322936 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:10.741311 [ 322936 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:10.741427 [ 322936 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:10.741507 [ 326905 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:10.741507 [ 327762 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:10.741531 [ 326905 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:10.741533 [ 327762 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:10.741539 [ 326905 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:10.741542 [ 327762 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:10.741546 [ 326905 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:10.741554 [ 327762 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:10.741600 [ 322936 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:10.741608 [ 322936 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:10.741643 [ 322936 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:10.741650 [ 322936 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:10.742375 [ 322936 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} executeQuery: Read 6 rows, 788.00 B in 0.001598 sec., 3754.6933667083854 rows/sec., 481.56 KiB/sec. 2026.05.12 01:49:10.742426 [ 322936 ] {3ca2a7ef-c2b9-4c4e-a624-139c6540e9f6} TCPHandler: Processed in 0.001960562 sec. 2026.05.12 01:49:10.743369 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:10.744913 [ 322936 ] {092ad397-6af9-4fa2-a02b-4c595a1468af} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:10.744961 [ 322936 ] {092ad397-6af9-4fa2-a02b-4c595a1468af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:10.745494 [ 322936 ] {092ad397-6af9-4fa2-a02b-4c595a1468af} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:10.745517 [ 322936 ] {092ad397-6af9-4fa2-a02b-4c595a1468af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.26 GiB. 2026.05.12 01:49:10.745775 [ 322936 ] {092ad397-6af9-4fa2-a02b-4c595a1468af} MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary) 2026.05.12 01:49:10.745870 [ 322936 ] {092ad397-6af9-4fa2-a02b-4c595a1468af} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:10.745987 [ 322936 ] {092ad397-6af9-4fa2-a02b-4c595a1468af} executeQuery: Read 2 rows, 212.00 B in 0.001121 sec., 1784.121320249777 rows/sec., 184.68 KiB/sec. 2026.05.12 01:49:10.746009 [ 322936 ] {092ad397-6af9-4fa2-a02b-4c595a1468af} TCPHandler: Processed in 0.002793152 sec. 2026.05.12 01:49:10.750275 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:10.750442 [ 322936 ] {4af666db-4f25-474a-9914-83c4f7f05361} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:10.750500 [ 322936 ] {4af666db-4f25-474a-9914-83c4f7f05361} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:10.753736 [ 322936 ] {4af666db-4f25-474a-9914-83c4f7f05361} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:10.753768 [ 322936 ] {4af666db-4f25-474a-9914-83c4f7f05361} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.26 GiB. 2026.05.12 01:49:10.754052 [ 322936 ] {4af666db-4f25-474a-9914-83c4f7f05361} MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary) 2026.05.12 01:49:10.754151 [ 322936 ] {4af666db-4f25-474a-9914-83c4f7f05361} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:10.754291 [ 322936 ] {4af666db-4f25-474a-9914-83c4f7f05361} executeQuery: Read 1 rows, 71.00 B in 0.003904 sec., 256.1475409836066 rows/sec., 17.76 KiB/sec. 2026.05.12 01:49:10.754325 [ 322936 ] {4af666db-4f25-474a-9914-83c4f7f05361} TCPHandler: Processed in 0.004237983 sec. 2026.05.12 01:49:11.742731 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:11.742922 [ 322936 ] {cb75ebbf-911f-4802-920f-9451af002360} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:11.743163 [ 322936 ] {cb75ebbf-911f-4802-920f-9451af002360} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:11.743173 [ 322936 ] {cb75ebbf-911f-4802-920f-9451af002360} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:11.743314 [ 322936 ] {cb75ebbf-911f-4802-920f-9451af002360} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:11.743359 [ 322936 ] {cb75ebbf-911f-4802-920f-9451af002360} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:11.743471 [ 322936 ] {cb75ebbf-911f-4802-920f-9451af002360} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:11.743546 [ 327762 ] {cb75ebbf-911f-4802-920f-9451af002360} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:11.743546 [ 326905 ] {cb75ebbf-911f-4802-920f-9451af002360} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:11.743570 [ 327762 ] {cb75ebbf-911f-4802-920f-9451af002360} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:11.743571 [ 326905 ] {cb75ebbf-911f-4802-920f-9451af002360} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:11.743575 [ 327762 ] {cb75ebbf-911f-4802-920f-9451af002360} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:11.743580 [ 326905 ] {cb75ebbf-911f-4802-920f-9451af002360} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:11.743587 [ 327762 ] {cb75ebbf-911f-4802-920f-9451af002360} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:11.743595 [ 326905 ] {cb75ebbf-911f-4802-920f-9451af002360} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:11.743638 [ 322936 ] {cb75ebbf-911f-4802-920f-9451af002360} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:11.743653 [ 322936 ] {cb75ebbf-911f-4802-920f-9451af002360} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:11.743684 [ 322936 ] {cb75ebbf-911f-4802-920f-9451af002360} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:11.743690 [ 322936 ] {cb75ebbf-911f-4802-920f-9451af002360} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:11.744410 [ 322936 ] {cb75ebbf-911f-4802-920f-9451af002360} executeQuery: Read 6 rows, 788.00 B in 0.001569 sec., 3824.091778202677 rows/sec., 490.46 KiB/sec. 2026.05.12 01:49:11.744457 [ 322936 ] {cb75ebbf-911f-4802-920f-9451af002360} TCPHandler: Processed in 0.001925682 sec. 2026.05.12 01:49:11.746727 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:11.746833 [ 322936 ] {34ca379b-2030-4e21-a880-bfa957f1d2cf} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:11.746866 [ 322936 ] {34ca379b-2030-4e21-a880-bfa957f1d2cf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:11.750892 [ 322936 ] {34ca379b-2030-4e21-a880-bfa957f1d2cf} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:11.750919 [ 322936 ] {34ca379b-2030-4e21-a880-bfa957f1d2cf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:49:11.751181 [ 322936 ] {34ca379b-2030-4e21-a880-bfa957f1d2cf} MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary) 2026.05.12 01:49:11.751275 [ 322936 ] {34ca379b-2030-4e21-a880-bfa957f1d2cf} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:11.751395 [ 322936 ] {34ca379b-2030-4e21-a880-bfa957f1d2cf} executeQuery: Read 2 rows, 212.00 B in 0.004602 sec., 434.59365493263795 rows/sec., 44.99 KiB/sec. 2026.05.12 01:49:11.751421 [ 322936 ] {34ca379b-2030-4e21-a880-bfa957f1d2cf} TCPHandler: Processed in 0.004786024 sec. 2026.05.12 01:49:11.753048 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:11.753147 [ 322936 ] {b42dfb6d-408a-4919-aba6-b77250968b50} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:11.753181 [ 322936 ] {b42dfb6d-408a-4919-aba6-b77250968b50} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:11.755006 [ 322936 ] {b42dfb6d-408a-4919-aba6-b77250968b50} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:11.755372 [ 322936 ] {b42dfb6d-408a-4919-aba6-b77250968b50} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:49:11.755621 [ 322936 ] {b42dfb6d-408a-4919-aba6-b77250968b50} MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary) 2026.05.12 01:49:11.755708 [ 322936 ] {b42dfb6d-408a-4919-aba6-b77250968b50} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:11.755826 [ 322936 ] {b42dfb6d-408a-4919-aba6-b77250968b50} executeQuery: Read 1 rows, 71.00 B in 0.00271 sec., 369.00369003690037 rows/sec., 25.59 KiB/sec. 2026.05.12 01:49:11.755847 [ 322936 ] {b42dfb6d-408a-4919-aba6-b77250968b50} TCPHandler: Processed in 0.002884182 sec. 2026.05.12 01:49:11.755843 [ 321148 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_184_31 to all_189_189_0 2026.05.12 01:49:11.755892 [ 321148 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:11.755900 [ 321148 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:49:11.756002 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:11.756091 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_189_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:11.756112 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_189_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_184_31, total 211 rows starting from the beginning of the part 2026.05.12 01:49:11.756161 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:11.756181 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:11.756202 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:11.756221 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:11.756244 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:11.756773 [ 321218 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_189_32} MergeTask::MergeProjectionsStage: Merge sorted 216 rows, containing 4 columns (4 merged, 0 gathered) in 0.00082155 sec., 262917.65565090376 rows/sec., 17.98 MiB/sec. 2026.05.12 01:49:11.756887 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_189_32} MergedBlockOutputStream: filled checksums all_1_189_32 (state Temporary) 2026.05.12 01:49:11.757005 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_189_32} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:11.757042 [ 321200 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_189_32} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_184_31, all_189_189_0] -> all_1_189_32 2026.05.12 01:49:11.757096 [ 321200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:49:11.853294 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:11.853491 [ 322936 ] {2792ee6f-1597-49ef-ab6b-35824a728140} executeQuery: (from [::1]:60730) 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 01:49:11.853747 [ 322936 ] {2792ee6f-1597-49ef-ab6b-35824a728140} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:11.853758 [ 322936 ] {2792ee6f-1597-49ef-ab6b-35824a728140} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:11.853907 [ 322936 ] {2792ee6f-1597-49ef-ab6b-35824a728140} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:11.853952 [ 322936 ] {2792ee6f-1597-49ef-ab6b-35824a728140} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:11.854079 [ 322936 ] {2792ee6f-1597-49ef-ab6b-35824a728140} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:49:11.854160 [ 326905 ] {2792ee6f-1597-49ef-ab6b-35824a728140} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:49:11.854160 [ 327762 ] {2792ee6f-1597-49ef-ab6b-35824a728140} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:49:11.854208 [ 322936 ] {2792ee6f-1597-49ef-ab6b-35824a728140} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:11.854213 [ 322936 ] {2792ee6f-1597-49ef-ab6b-35824a728140} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:11.854234 [ 322936 ] {2792ee6f-1597-49ef-ab6b-35824a728140} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:49:11.854240 [ 322936 ] {2792ee6f-1597-49ef-ab6b-35824a728140} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:11.854834 [ 322936 ] {2792ee6f-1597-49ef-ab6b-35824a728140} executeQuery: Read 6 rows, 788.00 B in 0.001421 sec., 4222.37860661506 rows/sec., 541.54 KiB/sec. 2026.05.12 01:49:11.854884 [ 322936 ] {2792ee6f-1597-49ef-ab6b-35824a728140} TCPHandler: Processed in 0.001786352 sec. 2026.05.12 01:49:11.856714 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:11.857232 [ 322936 ] {212189a7-7a31-4b4b-a6a3-895c8084fde6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:11.857267 [ 322936 ] {212189a7-7a31-4b4b-a6a3-895c8084fde6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:11.857711 [ 322936 ] {212189a7-7a31-4b4b-a6a3-895c8084fde6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:11.857731 [ 322936 ] {212189a7-7a31-4b4b-a6a3-895c8084fde6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:49:11.857979 [ 322936 ] {212189a7-7a31-4b4b-a6a3-895c8084fde6} MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary) 2026.05.12 01:49:11.858085 [ 322936 ] {212189a7-7a31-4b4b-a6a3-895c8084fde6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:11.858202 [ 322936 ] {212189a7-7a31-4b4b-a6a3-895c8084fde6} executeQuery: Read 30 rows, 2.86 KiB in 0.001007 sec., 29791.45978152929 rows/sec., 2.78 MiB/sec. 2026.05.12 01:49:11.858208 [ 321142 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_186_37 to all_191_191_0 2026.05.12 01:49:11.858220 [ 322936 ] {212189a7-7a31-4b4b-a6a3-895c8084fde6} TCPHandler: Processed in 0.001567291 sec. 2026.05.12 01:49:11.858226 [ 321142 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:11.858232 [ 321142 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:49:11.858296 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:11.858344 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_191_38} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:11.858348 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:11.858356 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_1_186_37, total 33 rows starting from the beginning of the part 2026.05.12 01:49:11.858397 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:11.858415 [ 322936 ] {b3e6e65b-fd6e-4a6e-a934-4715c78ab438} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:49:11.858420 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 2 rows starting from the beginning of the part 2026.05.12 01:49:11.858437 [ 322936 ] {b3e6e65b-fd6e-4a6e-a934-4715c78ab438} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:49:11.858439 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:11.858460 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:11.858479 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_191_191_0, total 30 rows starting from the beginning of the part 2026.05.12 01:49:11.858764 [ 322936 ] {b3e6e65b-fd6e-4a6e-a934-4715c78ab438} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:11.858777 [ 322936 ] {b3e6e65b-fd6e-4a6e-a934-4715c78ab438} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:49:11.858921 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_191_38} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.00065425 sec., 108521.20748949179 rows/sec., 10.55 MiB/sec. 2026.05.12 01:49:11.858951 [ 322936 ] {b3e6e65b-fd6e-4a6e-a934-4715c78ab438} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:49:11.858987 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_191_38} MergedBlockOutputStream: filled checksums all_1_191_38 (state Temporary) 2026.05.12 01:49:11.859026 [ 322936 ] {b3e6e65b-fd6e-4a6e-a934-4715c78ab438} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:49:11.859074 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_191_38} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:11.859100 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_191_38} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_186_37, all_191_191_0] -> all_1_191_38 2026.05.12 01:49:11.859118 [ 322936 ] {b3e6e65b-fd6e-4a6e-a934-4715c78ab438} executeQuery: Read 14 rows, 1.05 KiB in 0.000721 sec., 19417.47572815534 rows/sec., 1.43 MiB/sec. 2026.05.12 01:49:11.859133 [ 322936 ] {b3e6e65b-fd6e-4a6e-a934-4715c78ab438} TCPHandler: Processed in 0.000829201 sec. 2026.05.12 01:49:11.859144 [ 321226 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:11.859446 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:11.861303 [ 322936 ] {5a9f6a50-8387-44a7-b9e4-228f411207f2} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:49:11.861332 [ 322936 ] {5a9f6a50-8387-44a7-b9e4-228f411207f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:49:11.861691 [ 322936 ] {5a9f6a50-8387-44a7-b9e4-228f411207f2} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:11.861704 [ 322936 ] {5a9f6a50-8387-44a7-b9e4-228f411207f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:49:11.861873 [ 322936 ] {5a9f6a50-8387-44a7-b9e4-228f411207f2} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:49:11.861954 [ 322936 ] {5a9f6a50-8387-44a7-b9e4-228f411207f2} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:49:11.862052 [ 322936 ] {5a9f6a50-8387-44a7-b9e4-228f411207f2} executeQuery: Read 14 rows, 1.12 KiB in 0.000771 sec., 18158.23605706874 rows/sec., 1.42 MiB/sec. 2026.05.12 01:49:11.862069 [ 322936 ] {5a9f6a50-8387-44a7-b9e4-228f411207f2} TCPHandler: Processed in 0.002670042 sec. 2026.05.12 01:49:11.862178 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:11.862256 [ 322936 ] {11ae38d4-3444-4b6f-b67c-49f42096e5d2} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:49:11.862289 [ 322936 ] {11ae38d4-3444-4b6f-b67c-49f42096e5d2} 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 01:49:11.862936 [ 322936 ] {11ae38d4-3444-4b6f-b67c-49f42096e5d2} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:11.862951 [ 322936 ] {11ae38d4-3444-4b6f-b67c-49f42096e5d2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:49:11.864971 [ 322936 ] {11ae38d4-3444-4b6f-b67c-49f42096e5d2} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:49:11.865056 [ 322936 ] {11ae38d4-3444-4b6f-b67c-49f42096e5d2} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:49:11.865236 [ 322936 ] {11ae38d4-3444-4b6f-b67c-49f42096e5d2} executeQuery: Read 14 rows, 25.69 KiB in 0.002996 sec., 4672.897196261682 rows/sec., 8.37 MiB/sec. 2026.05.12 01:49:11.865277 [ 322936 ] {11ae38d4-3444-4b6f-b67c-49f42096e5d2} TCPHandler: Processed in 0.003147842 sec. 2026.05.12 01:49:11.865406 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:11.865473 [ 322936 ] {976375ae-16c6-4959-beaa-35a9b806f031} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:11.865499 [ 322936 ] {976375ae-16c6-4959-beaa-35a9b806f031} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:11.865786 [ 322936 ] {976375ae-16c6-4959-beaa-35a9b806f031} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:11.865798 [ 322936 ] {976375ae-16c6-4959-beaa-35a9b806f031} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:49:11.865962 [ 322936 ] {976375ae-16c6-4959-beaa-35a9b806f031} MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary) 2026.05.12 01:49:11.866030 [ 322936 ] {976375ae-16c6-4959-beaa-35a9b806f031} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:11.866136 [ 322936 ] {976375ae-16c6-4959-beaa-35a9b806f031} executeQuery: Read 1 rows, 71.00 B in 0.000682 sec., 1466.275659824047 rows/sec., 101.67 KiB/sec. 2026.05.12 01:49:11.866151 [ 322936 ] {976375ae-16c6-4959-beaa-35a9b806f031} TCPHandler: Processed in 0.000802711 sec. 2026.05.12 01:49:13.752563 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:13.752760 [ 322936 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:13.753007 [ 322936 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:13.753018 [ 322936 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:13.753166 [ 322936 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:13.753212 [ 322936 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:13.753334 [ 322936 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:13.753409 [ 326905 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:13.753409 [ 327762 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:13.753432 [ 326905 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:13.753434 [ 327762 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:13.753438 [ 327762 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:13.753439 [ 326905 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:13.753442 [ 327762 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:13.753444 [ 326905 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:13.753483 [ 322936 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:13.753490 [ 322936 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:13.753512 [ 322936 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:13.753518 [ 322936 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:13.754102 [ 322936 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} executeQuery: Read 6 rows, 788.00 B in 0.001425 sec., 4210.526315789473 rows/sec., 540.02 KiB/sec. 2026.05.12 01:49:13.754150 [ 322936 ] {7b866e58-c3c1-4c2b-a0de-3ecff18daceb} TCPHandler: Processed in 0.001784211 sec. 2026.05.12 01:49:13.755267 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:13.755353 [ 322936 ] {c25240a3-ce13-42b0-be47-2a30eca2a6f3} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:13.755380 [ 322936 ] {c25240a3-ce13-42b0-be47-2a30eca2a6f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:13.755972 [ 322936 ] {c25240a3-ce13-42b0-be47-2a30eca2a6f3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:13.755991 [ 322936 ] {c25240a3-ce13-42b0-be47-2a30eca2a6f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.40 GiB. 2026.05.12 01:49:13.756231 [ 322936 ] {c25240a3-ce13-42b0-be47-2a30eca2a6f3} MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary) 2026.05.12 01:49:13.756317 [ 322936 ] {c25240a3-ce13-42b0-be47-2a30eca2a6f3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:13.756432 [ 322936 ] {c25240a3-ce13-42b0-be47-2a30eca2a6f3} executeQuery: Read 2 rows, 212.00 B in 0.001115 sec., 1793.7219730941702 rows/sec., 185.68 KiB/sec. 2026.05.12 01:49:13.756449 [ 322936 ] {c25240a3-ce13-42b0-be47-2a30eca2a6f3} TCPHandler: Processed in 0.001237961 sec. 2026.05.12 01:49:13.773229 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:13.773325 [ 322936 ] {6976b79d-f407-42db-9e56-87bf5052b042} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:13.773357 [ 322936 ] {6976b79d-f407-42db-9e56-87bf5052b042} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:13.775343 [ 322936 ] {6976b79d-f407-42db-9e56-87bf5052b042} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:13.775360 [ 322936 ] {6976b79d-f407-42db-9e56-87bf5052b042} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.40 GiB. 2026.05.12 01:49:13.775566 [ 322936 ] {6976b79d-f407-42db-9e56-87bf5052b042} MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary) 2026.05.12 01:49:13.775649 [ 322936 ] {6976b79d-f407-42db-9e56-87bf5052b042} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:13.775751 [ 322936 ] {6976b79d-f407-42db-9e56-87bf5052b042} executeQuery: Read 1 rows, 71.00 B in 0.002458 sec., 406.8348250610252 rows/sec., 28.21 KiB/sec. 2026.05.12 01:49:13.775768 [ 322936 ] {6976b79d-f407-42db-9e56-87bf5052b042} TCPHandler: Processed in 0.002607731 sec. 2026.05.12 01:49:14.421398 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1382 2026.05.12 01:49:14.423088 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:14.423116 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.40 GiB. 2026.05.12 01:49:14.423860 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:49:14.423989 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:49:14.424204 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 1382 2026.05.12 01:49:14.753852 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:14.754048 [ 322936 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:14.754294 [ 322936 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:14.754305 [ 322936 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:14.754444 [ 322936 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:14.754489 [ 322936 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:14.754607 [ 322936 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:14.754677 [ 326905 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:14.754671 [ 327762 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:14.754689 [ 326905 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:14.754691 [ 327762 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:14.754692 [ 326905 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:14.754700 [ 327762 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:14.754710 [ 327762 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:14.754715 [ 326905 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:14.754764 [ 322936 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:14.754771 [ 322936 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:14.754799 [ 322936 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:14.754813 [ 322936 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:14.755415 [ 322936 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} executeQuery: Read 6 rows, 788.00 B in 0.001452 sec., 4132.231404958678 rows/sec., 529.98 KiB/sec. 2026.05.12 01:49:14.755468 [ 322936 ] {237daa05-c9c1-4e7e-802d-941b0d3c622c} TCPHandler: Processed in 0.001812961 sec. 2026.05.12 01:49:14.757635 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:14.757732 [ 322936 ] {2a0257cd-ae07-406a-9ed7-fa83a1ef2c60} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:14.757762 [ 322936 ] {2a0257cd-ae07-406a-9ed7-fa83a1ef2c60} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:14.758402 [ 322936 ] {2a0257cd-ae07-406a-9ed7-fa83a1ef2c60} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:14.758423 [ 322936 ] {2a0257cd-ae07-406a-9ed7-fa83a1ef2c60} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.40 GiB. 2026.05.12 01:49:14.758653 [ 322936 ] {2a0257cd-ae07-406a-9ed7-fa83a1ef2c60} MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary) 2026.05.12 01:49:14.758738 [ 322936 ] {2a0257cd-ae07-406a-9ed7-fa83a1ef2c60} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:14.758856 [ 322936 ] {2a0257cd-ae07-406a-9ed7-fa83a1ef2c60} executeQuery: Read 2 rows, 212.00 B in 0.001159 sec., 1725.6255392579808 rows/sec., 178.63 KiB/sec. 2026.05.12 01:49:14.758874 [ 322936 ] {2a0257cd-ae07-406a-9ed7-fa83a1ef2c60} TCPHandler: Processed in 0.001310281 sec. 2026.05.12 01:49:14.759415 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:14.759494 [ 322936 ] {e1e16a71-ed21-4758-900c-03974eb455ea} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:14.759525 [ 322936 ] {e1e16a71-ed21-4758-900c-03974eb455ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:14.760145 [ 322936 ] {e1e16a71-ed21-4758-900c-03974eb455ea} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:14.760159 [ 322936 ] {e1e16a71-ed21-4758-900c-03974eb455ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.40 GiB. 2026.05.12 01:49:14.760364 [ 322936 ] {e1e16a71-ed21-4758-900c-03974eb455ea} MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary) 2026.05.12 01:49:14.760444 [ 322936 ] {e1e16a71-ed21-4758-900c-03974eb455ea} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:14.760544 [ 322936 ] {e1e16a71-ed21-4758-900c-03974eb455ea} executeQuery: Read 1 rows, 71.00 B in 0.001075 sec., 930.2325581395348 rows/sec., 64.50 KiB/sec. 2026.05.12 01:49:14.760561 [ 322936 ] {e1e16a71-ed21-4758-900c-03974eb455ea} TCPHandler: Processed in 0.001205361 sec. 2026.05.12 01:49:15.753451 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:15.753651 [ 322936 ] {e95897b3-5964-47c8-b681-aad02d83188f} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:15.753882 [ 322936 ] {e95897b3-5964-47c8-b681-aad02d83188f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:15.753893 [ 322936 ] {e95897b3-5964-47c8-b681-aad02d83188f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:15.754029 [ 322936 ] {e95897b3-5964-47c8-b681-aad02d83188f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:15.754087 [ 322936 ] {e95897b3-5964-47c8-b681-aad02d83188f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:15.754205 [ 322936 ] {e95897b3-5964-47c8-b681-aad02d83188f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:15.754279 [ 326905 ] {e95897b3-5964-47c8-b681-aad02d83188f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:15.754302 [ 326905 ] {e95897b3-5964-47c8-b681-aad02d83188f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:15.754310 [ 326905 ] {e95897b3-5964-47c8-b681-aad02d83188f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:15.754314 [ 326905 ] {e95897b3-5964-47c8-b681-aad02d83188f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:15.754332 [ 326905 ] {e95897b3-5964-47c8-b681-aad02d83188f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:15.754337 [ 326905 ] {e95897b3-5964-47c8-b681-aad02d83188f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:15.754339 [ 326905 ] {e95897b3-5964-47c8-b681-aad02d83188f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:15.754342 [ 326905 ] {e95897b3-5964-47c8-b681-aad02d83188f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:15.754375 [ 322936 ] {e95897b3-5964-47c8-b681-aad02d83188f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:15.754380 [ 322936 ] {e95897b3-5964-47c8-b681-aad02d83188f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:15.754405 [ 322936 ] {e95897b3-5964-47c8-b681-aad02d83188f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:15.754411 [ 322936 ] {e95897b3-5964-47c8-b681-aad02d83188f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:15.755016 [ 322936 ] {e95897b3-5964-47c8-b681-aad02d83188f} executeQuery: Read 6 rows, 788.00 B in 0.001447 sec., 4146.51002073255 rows/sec., 531.81 KiB/sec. 2026.05.12 01:49:15.755057 [ 322936 ] {e95897b3-5964-47c8-b681-aad02d83188f} TCPHandler: Processed in 0.001825971 sec. 2026.05.12 01:49:15.755826 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:15.757303 [ 322936 ] {d621cadf-42a0-4d37-8af8-6a0434da00c8} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:15.757338 [ 322936 ] {d621cadf-42a0-4d37-8af8-6a0434da00c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:15.757754 [ 322936 ] {d621cadf-42a0-4d37-8af8-6a0434da00c8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:15.757773 [ 322936 ] {d621cadf-42a0-4d37-8af8-6a0434da00c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:49:15.757996 [ 322936 ] {d621cadf-42a0-4d37-8af8-6a0434da00c8} MergedBlockOutputStream: filled checksums all_194_194_0 (state Temporary) 2026.05.12 01:49:15.758097 [ 322936 ] {d621cadf-42a0-4d37-8af8-6a0434da00c8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:15.758216 [ 322936 ] {d621cadf-42a0-4d37-8af8-6a0434da00c8} executeQuery: Read 2 rows, 212.00 B in 0.000951 sec., 2103.049421661409 rows/sec., 217.70 KiB/sec. 2026.05.12 01:49:15.758234 [ 322936 ] {d621cadf-42a0-4d37-8af8-6a0434da00c8} TCPHandler: Processed in 0.002462331 sec. 2026.05.12 01:49:15.758432 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:15.758507 [ 322936 ] {2977a205-063b-464c-9713-8ab847fe7f30} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:15.758532 [ 322936 ] {2977a205-063b-464c-9713-8ab847fe7f30} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:15.758838 [ 322936 ] {2977a205-063b-464c-9713-8ab847fe7f30} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:15.758852 [ 322936 ] {2977a205-063b-464c-9713-8ab847fe7f30} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:49:15.759027 [ 322936 ] {2977a205-063b-464c-9713-8ab847fe7f30} MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary) 2026.05.12 01:49:15.759098 [ 322936 ] {2977a205-063b-464c-9713-8ab847fe7f30} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:15.759189 [ 322936 ] {2977a205-063b-464c-9713-8ab847fe7f30} executeQuery: Read 1 rows, 71.00 B in 0.000702 sec., 1424.5014245014245 rows/sec., 98.77 KiB/sec. 2026.05.12 01:49:15.759204 [ 322936 ] {2977a205-063b-464c-9713-8ab847fe7f30} TCPHandler: Processed in 0.00082073 sec. 2026.05.12 01:49:16.753828 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:16.754431 [ 322936 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:16.754684 [ 322936 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:16.754695 [ 322936 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:16.754839 [ 322936 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:16.754889 [ 322936 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:16.755008 [ 322936 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:16.755073 [ 326905 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:16.755073 [ 327762 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:16.755085 [ 326905 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:16.755088 [ 327762 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:16.755098 [ 327762 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:16.755103 [ 327762 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:16.755089 [ 326905 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:16.755181 [ 326905 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:16.755214 [ 322936 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:16.755220 [ 322936 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:16.755244 [ 322936 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:16.755251 [ 322936 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:16.755837 [ 322936 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} executeQuery: Read 6 rows, 788.00 B in 0.001487 sec., 4034.9697377269667 rows/sec., 517.51 KiB/sec. 2026.05.12 01:49:16.756912 [ 322936 ] {7aa2b693-321b-473a-b7d5-2b297e1e4c4f} TCPHandler: Processed in 0.003265843 sec. 2026.05.12 01:49:16.757491 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:16.757585 [ 322936 ] {4ba7d570-10ce-4b2d-a7d7-97b8d26c33e5} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:16.757612 [ 322936 ] {4ba7d570-10ce-4b2d-a7d7-97b8d26c33e5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:16.758221 [ 322936 ] {4ba7d570-10ce-4b2d-a7d7-97b8d26c33e5} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:16.758243 [ 322936 ] {4ba7d570-10ce-4b2d-a7d7-97b8d26c33e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:49:16.758466 [ 322936 ] {4ba7d570-10ce-4b2d-a7d7-97b8d26c33e5} MergedBlockOutputStream: filled checksums all_195_195_0 (state Temporary) 2026.05.12 01:49:16.758549 [ 322936 ] {4ba7d570-10ce-4b2d-a7d7-97b8d26c33e5} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:16.758662 [ 322936 ] {4ba7d570-10ce-4b2d-a7d7-97b8d26c33e5} executeQuery: Read 2 rows, 212.00 B in 0.001119 sec., 1787.3100983020554 rows/sec., 185.01 KiB/sec. 2026.05.12 01:49:16.758680 [ 322936 ] {4ba7d570-10ce-4b2d-a7d7-97b8d26c33e5} TCPHandler: Processed in 0.001235701 sec. 2026.05.12 01:49:16.759860 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:16.760995 [ 322936 ] {453d4b8b-6da7-4b5c-858a-aaacdc49b035} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:16.761022 [ 322936 ] {453d4b8b-6da7-4b5c-858a-aaacdc49b035} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:16.763266 [ 322936 ] {453d4b8b-6da7-4b5c-858a-aaacdc49b035} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:16.764161 [ 322936 ] {453d4b8b-6da7-4b5c-858a-aaacdc49b035} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:49:16.764349 [ 322936 ] {453d4b8b-6da7-4b5c-858a-aaacdc49b035} MergedBlockOutputStream: filled checksums all_194_194_0 (state Temporary) 2026.05.12 01:49:16.764432 [ 322936 ] {453d4b8b-6da7-4b5c-858a-aaacdc49b035} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:16.764545 [ 322936 ] {453d4b8b-6da7-4b5c-858a-aaacdc49b035} executeQuery: Read 1 rows, 71.00 B in 0.003571 sec., 280.0336040324839 rows/sec., 19.42 KiB/sec. 2026.05.12 01:49:16.764552 [ 321134 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_189_32 to all_194_194_0 2026.05.12 01:49:16.764561 [ 322936 ] {453d4b8b-6da7-4b5c-858a-aaacdc49b035} TCPHandler: Processed in 0.004750273 sec. 2026.05.12 01:49:16.764595 [ 321134 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:16.764604 [ 321134 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:49:16.764681 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:16.764759 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_194_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:16.764777 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_194_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_189_32, total 216 rows starting from the beginning of the part 2026.05.12 01:49:16.764818 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:16.764837 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:16.764852 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:16.764873 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:16.764889 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:16.765409 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_194_33} MergeTask::MergeProjectionsStage: Merge sorted 221 rows, containing 4 columns (4 merged, 0 gathered) in 0.000765571 sec., 288673.42153764964 rows/sec., 19.74 MiB/sec. 2026.05.12 01:49:16.765500 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_194_33} MergedBlockOutputStream: filled checksums all_1_194_33 (state Temporary) 2026.05.12 01:49:16.765618 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_194_33} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:16.765650 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_194_33} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_189_32, all_194_194_0] -> all_1_194_33 2026.05.12 01:49:16.765700 [ 321293 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:16.889768 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2232 entries to flush up to offset 64532 2026.05.12 01:49:16.890501 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:16.890523 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.38 GiB. 2026.05.12 01:49:16.891099 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:49:16.891199 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:49:16.891297 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 64532 2026.05.12 01:49:17.233972 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 203 2026.05.12 01:49:17.241191 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:17.241216 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.38 GiB. 2026.05.12 01:49:17.243802 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:49:17.244078 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:49:17.244986 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 203 2026.05.12 01:49:17.753494 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:17.753660 [ 322936 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:17.753865 [ 322936 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:17.753873 [ 322936 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:17.753996 [ 322936 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:17.754051 [ 322936 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:17.754166 [ 322936 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:17.754239 [ 326905 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:17.754238 [ 327762 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:17.754258 [ 326905 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:17.754262 [ 326905 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:17.754261 [ 327762 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:17.754268 [ 326905 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:17.754274 [ 327762 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:17.754279 [ 327762 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:17.754316 [ 322936 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:17.754322 [ 322936 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:17.754348 [ 322936 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:17.754354 [ 322936 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:17.754893 [ 322936 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} executeQuery: Read 6 rows, 788.00 B in 0.00129 sec., 4651.162790697675 rows/sec., 596.54 KiB/sec. 2026.05.12 01:49:17.755933 [ 322936 ] {2e071b75-74aa-475f-bf4c-5331bae03ba5} TCPHandler: Processed in 0.002618562 sec. 2026.05.12 01:49:17.756471 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:17.756546 [ 322936 ] {19cb5e31-13ee-498b-9123-64cbcb90e878} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:17.756568 [ 322936 ] {19cb5e31-13ee-498b-9123-64cbcb90e878} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:17.756939 [ 322936 ] {19cb5e31-13ee-498b-9123-64cbcb90e878} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:17.756957 [ 322936 ] {19cb5e31-13ee-498b-9123-64cbcb90e878} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.38 GiB. 2026.05.12 01:49:17.757160 [ 322936 ] {19cb5e31-13ee-498b-9123-64cbcb90e878} MergedBlockOutputStream: filled checksums all_196_196_0 (state Temporary) 2026.05.12 01:49:17.757281 [ 322936 ] {19cb5e31-13ee-498b-9123-64cbcb90e878} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:17.757388 [ 322936 ] {19cb5e31-13ee-498b-9123-64cbcb90e878} executeQuery: Read 2 rows, 212.00 B in 0.000874 sec., 2288.329519450801 rows/sec., 236.88 KiB/sec. 2026.05.12 01:49:17.757403 [ 322936 ] {19cb5e31-13ee-498b-9123-64cbcb90e878} TCPHandler: Processed in 0.00097361 sec. 2026.05.12 01:49:17.757403 [ 321205 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_191_38 to all_196_196_0 2026.05.12 01:49:17.757418 [ 321205 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:17.757423 [ 321205 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.38 GiB. 2026.05.12 01:49:17.757479 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:17.757501 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:17.757531 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_196_39} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:17.757541 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_196_39} MergeTreeSequentialSource: Reading 2 marks from part all_1_191_38, total 33 rows starting from the beginning of the part 2026.05.12 01:49:17.757563 [ 322936 ] {d6d77404-7e33-4278-a865-966971de82ae} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:17.757576 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:17.757583 [ 322936 ] {d6d77404-7e33-4278-a865-966971de82ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:17.757599 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:17.757616 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:17.757638 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:17.757656 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:17.757842 [ 322936 ] {d6d77404-7e33-4278-a865-966971de82ae} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:17.759650 [ 322936 ] {d6d77404-7e33-4278-a865-966971de82ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.38 GiB. 2026.05.12 01:49:17.759820 [ 322936 ] {d6d77404-7e33-4278-a865-966971de82ae} MergedBlockOutputStream: filled checksums all_195_195_0 (state Temporary) 2026.05.12 01:49:17.759897 [ 322936 ] {d6d77404-7e33-4278-a865-966971de82ae} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:17.759948 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_196_39} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.002494852 sec., 17235.491323733833 rows/sec., 1.68 MiB/sec. 2026.05.12 01:49:17.759997 [ 322936 ] {d6d77404-7e33-4278-a865-966971de82ae} executeQuery: Read 1 rows, 71.00 B in 0.002453 sec., 407.6640847941297 rows/sec., 28.27 KiB/sec. 2026.05.12 01:49:17.760012 [ 322936 ] {d6d77404-7e33-4278-a865-966971de82ae} TCPHandler: Processed in 0.002551162 sec. 2026.05.12 01:49:17.760027 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_196_39} MergedBlockOutputStream: filled checksums all_1_196_39 (state Temporary) 2026.05.12 01:49:17.760112 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_196_39} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:17.760140 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_196_39} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_191_38, all_196_196_0] -> all_1_196_39 2026.05.12 01:49:17.760194 [ 321290 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:49:18.753455 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:18.753586 [ 322936 ] {f754f339-a688-42a8-a674-efbc00bd2416} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:18.753763 [ 322936 ] {f754f339-a688-42a8-a674-efbc00bd2416} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:18.753774 [ 322936 ] {f754f339-a688-42a8-a674-efbc00bd2416} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:18.753899 [ 322936 ] {f754f339-a688-42a8-a674-efbc00bd2416} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:18.753938 [ 322936 ] {f754f339-a688-42a8-a674-efbc00bd2416} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:18.754057 [ 322936 ] {f754f339-a688-42a8-a674-efbc00bd2416} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:18.754183 [ 327762 ] {f754f339-a688-42a8-a674-efbc00bd2416} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:18.754195 [ 327762 ] {f754f339-a688-42a8-a674-efbc00bd2416} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:18.754201 [ 327762 ] {f754f339-a688-42a8-a674-efbc00bd2416} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:18.754205 [ 327762 ] {f754f339-a688-42a8-a674-efbc00bd2416} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:18.754217 [ 327762 ] {f754f339-a688-42a8-a674-efbc00bd2416} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:18.754226 [ 327762 ] {f754f339-a688-42a8-a674-efbc00bd2416} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:18.754228 [ 327762 ] {f754f339-a688-42a8-a674-efbc00bd2416} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:18.754232 [ 327762 ] {f754f339-a688-42a8-a674-efbc00bd2416} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:18.754293 [ 322936 ] {f754f339-a688-42a8-a674-efbc00bd2416} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:18.754299 [ 322936 ] {f754f339-a688-42a8-a674-efbc00bd2416} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:18.754322 [ 322936 ] {f754f339-a688-42a8-a674-efbc00bd2416} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:18.754329 [ 322936 ] {f754f339-a688-42a8-a674-efbc00bd2416} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:18.754857 [ 322936 ] {f754f339-a688-42a8-a674-efbc00bd2416} executeQuery: Read 6 rows, 788.00 B in 0.001322 sec., 4538.57791225416 rows/sec., 582.10 KiB/sec. 2026.05.12 01:49:18.754904 [ 322936 ] {f754f339-a688-42a8-a674-efbc00bd2416} TCPHandler: Processed in 0.001515541 sec. 2026.05.12 01:49:18.757634 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:18.757716 [ 322936 ] {4ffa1ff6-7d63-40a2-802a-baf21d2cd73b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:18.757748 [ 322936 ] {4ffa1ff6-7d63-40a2-802a-baf21d2cd73b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:18.758954 [ 322936 ] {4ffa1ff6-7d63-40a2-802a-baf21d2cd73b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:18.758971 [ 322936 ] {4ffa1ff6-7d63-40a2-802a-baf21d2cd73b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:49:18.759182 [ 322936 ] {4ffa1ff6-7d63-40a2-802a-baf21d2cd73b} MergedBlockOutputStream: filled checksums all_197_197_0 (state Temporary) 2026.05.12 01:49:18.759268 [ 322936 ] {4ffa1ff6-7d63-40a2-802a-baf21d2cd73b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:18.759388 [ 322936 ] {4ffa1ff6-7d63-40a2-802a-baf21d2cd73b} executeQuery: Read 2 rows, 212.00 B in 0.0017 sec., 1176.4705882352941 rows/sec., 121.78 KiB/sec. 2026.05.12 01:49:18.759407 [ 322936 ] {4ffa1ff6-7d63-40a2-802a-baf21d2cd73b} TCPHandler: Processed in 0.001825621 sec. 2026.05.12 01:49:18.760656 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:18.761703 [ 322936 ] {b155c952-b819-45be-ae4e-8807c6b06b45} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:18.761733 [ 322936 ] {b155c952-b819-45be-ae4e-8807c6b06b45} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:18.764814 [ 322936 ] {b155c952-b819-45be-ae4e-8807c6b06b45} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:18.765731 [ 322936 ] {b155c952-b819-45be-ae4e-8807c6b06b45} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:49:18.765930 [ 322936 ] {b155c952-b819-45be-ae4e-8807c6b06b45} MergedBlockOutputStream: filled checksums all_196_196_0 (state Temporary) 2026.05.12 01:49:18.766006 [ 322936 ] {b155c952-b819-45be-ae4e-8807c6b06b45} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:18.766116 [ 322936 ] {b155c952-b819-45be-ae4e-8807c6b06b45} executeQuery: Read 1 rows, 71.00 B in 0.004433 sec., 225.58087074216104 rows/sec., 15.64 KiB/sec. 2026.05.12 01:49:18.766133 [ 322936 ] {b155c952-b819-45be-ae4e-8807c6b06b45} TCPHandler: Processed in 0.005532454 sec. 2026.05.12 01:49:19.754094 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:19.754214 [ 322936 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:19.754365 [ 322936 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:19.754373 [ 322936 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:19.754465 [ 322936 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:19.754499 [ 322936 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:19.754575 [ 322936 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:19.754638 [ 327762 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:19.754639 [ 326905 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:19.754661 [ 327762 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:19.754668 [ 327762 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:19.754669 [ 326905 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:19.754678 [ 326905 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:19.754683 [ 326905 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:19.754711 [ 327762 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:19.754747 [ 322936 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:19.754753 [ 322936 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:19.754770 [ 322936 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:19.754776 [ 322936 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:19.755220 [ 322936 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} executeQuery: Read 6 rows, 788.00 B in 0.001051 sec., 5708.848715509039 rows/sec., 732.19 KiB/sec. 2026.05.12 01:49:19.755254 [ 322936 ] {1568e0c8-61ab-4bdc-813b-06914acfde1b} TCPHandler: Processed in 0.001242011 sec. 2026.05.12 01:49:19.771881 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:19.771987 [ 322936 ] {8299fd80-11cf-49a2-a64e-c252eac04cb7} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:19.772021 [ 322936 ] {8299fd80-11cf-49a2-a64e-c252eac04cb7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:19.773903 [ 322936 ] {8299fd80-11cf-49a2-a64e-c252eac04cb7} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:19.773929 [ 322936 ] {8299fd80-11cf-49a2-a64e-c252eac04cb7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:49:19.774191 [ 322936 ] {8299fd80-11cf-49a2-a64e-c252eac04cb7} MergedBlockOutputStream: filled checksums all_198_198_0 (state Temporary) 2026.05.12 01:49:19.774284 [ 322936 ] {8299fd80-11cf-49a2-a64e-c252eac04cb7} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:19.774403 [ 322936 ] {8299fd80-11cf-49a2-a64e-c252eac04cb7} executeQuery: Read 2 rows, 212.00 B in 0.002457 sec., 814.000814000814 rows/sec., 84.26 KiB/sec. 2026.05.12 01:49:19.774426 [ 322936 ] {8299fd80-11cf-49a2-a64e-c252eac04cb7} TCPHandler: Processed in 0.002623682 sec. 2026.05.12 01:49:19.775191 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:19.775268 [ 322936 ] {99d48d28-0b05-4ac6-89a3-4d7bfc760c05} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:19.775296 [ 322936 ] {99d48d28-0b05-4ac6-89a3-4d7bfc760c05} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:19.775755 [ 322936 ] {99d48d28-0b05-4ac6-89a3-4d7bfc760c05} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:19.775769 [ 322936 ] {99d48d28-0b05-4ac6-89a3-4d7bfc760c05} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:49:19.775944 [ 322936 ] {99d48d28-0b05-4ac6-89a3-4d7bfc760c05} MergedBlockOutputStream: filled checksums all_197_197_0 (state Temporary) 2026.05.12 01:49:19.776026 [ 322936 ] {99d48d28-0b05-4ac6-89a3-4d7bfc760c05} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:19.776120 [ 322936 ] {99d48d28-0b05-4ac6-89a3-4d7bfc760c05} executeQuery: Read 1 rows, 71.00 B in 0.000874 sec., 1144.1647597254005 rows/sec., 79.33 KiB/sec. 2026.05.12 01:49:19.776136 [ 322936 ] {99d48d28-0b05-4ac6-89a3-4d7bfc760c05} TCPHandler: Processed in 0.00099905 sec. 2026.05.12 01:49:20.759181 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:20.759319 [ 322936 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:20.759499 [ 322936 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:20.759507 [ 322936 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:20.759610 [ 322936 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:20.759643 [ 322936 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:20.759738 [ 322936 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:20.759806 [ 326905 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:20.759810 [ 327762 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:20.759822 [ 326905 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:20.759825 [ 327762 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:20.759826 [ 326905 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:20.759831 [ 326905 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:20.759831 [ 327762 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:20.759842 [ 327762 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:20.759887 [ 322936 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:20.759894 [ 322936 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:20.759915 [ 322936 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:20.759921 [ 322936 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:20.760428 [ 322936 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} executeQuery: Read 6 rows, 788.00 B in 0.001163 sec., 5159.071367153912 rows/sec., 661.68 KiB/sec. 2026.05.12 01:49:20.760476 [ 322936 ] {1b6e17dc-dc38-46c2-9884-8b51016e58fd} TCPHandler: Processed in 0.001391571 sec. 2026.05.12 01:49:20.763675 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:20.763769 [ 322936 ] {f934adef-4be6-4b84-b1c8-e4480a6908fa} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:20.763799 [ 322936 ] {f934adef-4be6-4b84-b1c8-e4480a6908fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:20.764312 [ 322936 ] {f934adef-4be6-4b84-b1c8-e4480a6908fa} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:20.764329 [ 322936 ] {f934adef-4be6-4b84-b1c8-e4480a6908fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:49:20.764562 [ 322936 ] {f934adef-4be6-4b84-b1c8-e4480a6908fa} MergedBlockOutputStream: filled checksums all_199_199_0 (state Temporary) 2026.05.12 01:49:20.764648 [ 322936 ] {f934adef-4be6-4b84-b1c8-e4480a6908fa} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:20.764757 [ 322936 ] {f934adef-4be6-4b84-b1c8-e4480a6908fa} executeQuery: Read 2 rows, 212.00 B in 0.001024 sec., 1953.125 rows/sec., 202.18 KiB/sec. 2026.05.12 01:49:20.764774 [ 322936 ] {f934adef-4be6-4b84-b1c8-e4480a6908fa} TCPHandler: Processed in 0.00117378 sec. 2026.05.12 01:49:20.765454 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:20.765539 [ 322936 ] {8610ac7c-dbc8-4d1a-a842-cf5f321d0232} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:20.765573 [ 322936 ] {8610ac7c-dbc8-4d1a-a842-cf5f321d0232} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:20.765882 [ 322936 ] {8610ac7c-dbc8-4d1a-a842-cf5f321d0232} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:20.765896 [ 322936 ] {8610ac7c-dbc8-4d1a-a842-cf5f321d0232} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:49:20.766117 [ 322936 ] {8610ac7c-dbc8-4d1a-a842-cf5f321d0232} MergedBlockOutputStream: filled checksums all_198_198_0 (state Temporary) 2026.05.12 01:49:20.766199 [ 322936 ] {8610ac7c-dbc8-4d1a-a842-cf5f321d0232} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:20.766306 [ 322936 ] {8610ac7c-dbc8-4d1a-a842-cf5f321d0232} executeQuery: Read 1 rows, 71.00 B in 0.000796 sec., 1256.2814070351758 rows/sec., 87.11 KiB/sec. 2026.05.12 01:49:20.766323 [ 322936 ] {8610ac7c-dbc8-4d1a-a842-cf5f321d0232} TCPHandler: Processed in 0.000932721 sec. 2026.05.12 01:49:21.759546 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:21.759738 [ 322936 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:21.759981 [ 322936 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:21.759991 [ 322936 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:21.760133 [ 322936 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:21.760181 [ 322936 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:21.760299 [ 322936 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:21.760381 [ 327762 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:21.760382 [ 326905 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:21.760403 [ 327762 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:21.760410 [ 326905 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:21.760416 [ 326905 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:21.760411 [ 327762 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:21.760420 [ 326905 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:21.760423 [ 327762 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:21.760468 [ 322936 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:21.760481 [ 322936 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:21.760519 [ 322936 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:21.760527 [ 322936 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:21.761139 [ 322936 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} executeQuery: Read 6 rows, 788.00 B in 0.001482 sec., 4048.5829959514167 rows/sec., 519.25 KiB/sec. 2026.05.12 01:49:21.761184 [ 322936 ] {7a4aaaf1-698e-4d81-b2ac-d10749749330} TCPHandler: Processed in 0.001831941 sec. 2026.05.12 01:49:21.761851 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:21.761955 [ 322936 ] {32bf4426-2de6-43e3-a7f5-44c937c129b2} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:21.761991 [ 322936 ] {32bf4426-2de6-43e3-a7f5-44c937c129b2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:21.762449 [ 322936 ] {32bf4426-2de6-43e3-a7f5-44c937c129b2} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:21.762469 [ 322936 ] {32bf4426-2de6-43e3-a7f5-44c937c129b2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:49:21.762706 [ 322936 ] {32bf4426-2de6-43e3-a7f5-44c937c129b2} MergedBlockOutputStream: filled checksums all_200_200_0 (state Temporary) 2026.05.12 01:49:21.762798 [ 322936 ] {32bf4426-2de6-43e3-a7f5-44c937c129b2} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:21.762923 [ 322936 ] {32bf4426-2de6-43e3-a7f5-44c937c129b2} executeQuery: Read 2 rows, 212.00 B in 0.00101 sec., 1980.19801980198 rows/sec., 204.98 KiB/sec. 2026.05.12 01:49:21.762944 [ 322936 ] {32bf4426-2de6-43e3-a7f5-44c937c129b2} TCPHandler: Processed in 0.001220511 sec. 2026.05.12 01:49:21.763090 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:21.763175 [ 322936 ] {258f57d0-4b12-45bf-9e4f-18c1a87e9d8e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:21.763205 [ 322936 ] {258f57d0-4b12-45bf-9e4f-18c1a87e9d8e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:21.763494 [ 322936 ] {258f57d0-4b12-45bf-9e4f-18c1a87e9d8e} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:21.763509 [ 322936 ] {258f57d0-4b12-45bf-9e4f-18c1a87e9d8e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:49:21.763723 [ 322936 ] {258f57d0-4b12-45bf-9e4f-18c1a87e9d8e} MergedBlockOutputStream: filled checksums all_199_199_0 (state Temporary) 2026.05.12 01:49:21.763805 [ 322936 ] {258f57d0-4b12-45bf-9e4f-18c1a87e9d8e} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:21.763913 [ 322936 ] {258f57d0-4b12-45bf-9e4f-18c1a87e9d8e} executeQuery: Read 1 rows, 71.00 B in 0.000769 sec., 1300.3901170351105 rows/sec., 90.16 KiB/sec. 2026.05.12 01:49:21.763929 [ 322936 ] {258f57d0-4b12-45bf-9e4f-18c1a87e9d8e} TCPHandler: Processed in 0.000932201 sec. 2026.05.12 01:49:21.763932 [ 321149 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_194_33 to all_199_199_0 2026.05.12 01:49:21.763973 [ 321149 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:21.763981 [ 321149 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:49:21.764073 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:21.764162 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_199_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:21.764183 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_199_34} MergeTreeSequentialSource: Reading 2 marks from part all_1_194_33, total 221 rows starting from the beginning of the part 2026.05.12 01:49:21.764230 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:21.764248 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:21.764270 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:21.764287 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:21.764310 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:21.764880 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_199_34} MergeTask::MergeProjectionsStage: Merge sorted 226 rows, containing 4 columns (4 merged, 0 gathered) in 0.000854751 sec., 264404.4873887249 rows/sec., 18.07 MiB/sec. 2026.05.12 01:49:21.764974 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_199_34} MergedBlockOutputStream: filled checksums all_1_199_34 (state Temporary) 2026.05.12 01:49:21.765082 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_199_34} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:21.765119 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_199_34} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_194_33, all_199_199_0] -> all_1_199_34 2026.05.12 01:49:21.765174 [ 321226 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:21.852018 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:21.852180 [ 322936 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:49:21.852391 [ 322936 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:21.852402 [ 322936 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:49:21.852525 [ 322936 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:21.852566 [ 322936 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:21.852677 [ 322936 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:21.852744 [ 326905 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:21.852746 [ 327762 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:21.852766 [ 326905 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:21.852769 [ 327762 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:21.852773 [ 327762 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:21.852778 [ 327762 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:21.852778 [ 326905 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:21.852792 [ 326905 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:21.852824 [ 322936 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:21.852830 [ 322936 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:21.852851 [ 322936 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:49:21.852858 [ 322936 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:21.853395 [ 322936 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} executeQuery: Read 6 rows, 788.00 B in 0.001283 sec., 4676.539360872954 rows/sec., 599.79 KiB/sec. 2026.05.12 01:49:21.853904 [ 322936 ] {de3a03fb-e5e9-4333-b73a-437aa6ca6214} TCPHandler: Processed in 0.002029301 sec. 2026.05.12 01:49:21.856714 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:21.856807 [ 322936 ] {66fa50aa-7a5b-44fd-92b1-8539b2c8180c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:21.856839 [ 322936 ] {66fa50aa-7a5b-44fd-92b1-8539b2c8180c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:21.857267 [ 322936 ] {66fa50aa-7a5b-44fd-92b1-8539b2c8180c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:21.858577 [ 322936 ] {66fa50aa-7a5b-44fd-92b1-8539b2c8180c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:49:21.858812 [ 322936 ] {66fa50aa-7a5b-44fd-92b1-8539b2c8180c} MergedBlockOutputStream: filled checksums all_201_201_0 (state Temporary) 2026.05.12 01:49:21.858896 [ 322936 ] {66fa50aa-7a5b-44fd-92b1-8539b2c8180c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:21.859007 [ 322936 ] {66fa50aa-7a5b-44fd-92b1-8539b2c8180c} executeQuery: Read 28 rows, 2.66 KiB in 0.002236 sec., 12522.361359570661 rows/sec., 1.16 MiB/sec. 2026.05.12 01:49:21.859026 [ 322936 ] {66fa50aa-7a5b-44fd-92b1-8539b2c8180c} TCPHandler: Processed in 0.002407692 sec. 2026.05.12 01:49:21.859040 [ 321136 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_196_39 to all_201_201_0 2026.05.12 01:49:21.859079 [ 321136 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:21.859087 [ 321136 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:49:21.859171 [ 321293 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:21.859255 [ 321293 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_201_40} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:21.859272 [ 321293 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_1_196_39, total 33 rows starting from the beginning of the part 2026.05.12 01:49:21.859282 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:21.859326 [ 321293 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:21.859347 [ 322936 ] {3f563a4c-bef1-4639-9bc2-42785ab3d65e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:49:21.859352 [ 321293 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:21.859370 [ 322936 ] {3f563a4c-bef1-4639-9bc2-42785ab3d65e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:49:21.859373 [ 321293 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_199_199_0, total 2 rows starting from the beginning of the part 2026.05.12 01:49:21.859393 [ 321293 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:21.859424 [ 321293 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_201_201_0, total 28 rows starting from the beginning of the part 2026.05.12 01:49:21.859721 [ 322936 ] {3f563a4c-bef1-4639-9bc2-42785ab3d65e} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:21.859736 [ 322936 ] {3f563a4c-bef1-4639-9bc2-42785ab3d65e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:49:21.859897 [ 322936 ] {3f563a4c-bef1-4639-9bc2-42785ab3d65e} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:49:21.859927 [ 321293 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_201_40} MergeTask::MergeProjectionsStage: Merge sorted 69 rows, containing 5 columns (5 merged, 0 gathered) in 0.000794951 sec., 86797.80263186032 rows/sec., 8.42 MiB/sec. 2026.05.12 01:49:21.859969 [ 322936 ] {3f563a4c-bef1-4639-9bc2-42785ab3d65e} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:49:21.860025 [ 321293 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_201_40} MergedBlockOutputStream: filled checksums all_1_201_40 (state Temporary) 2026.05.12 01:49:21.860035 [ 321161 ] {} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:49:21.860050 [ 321161 ] {} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:21.860055 [ 321161 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:49:21.860056 [ 322936 ] {3f563a4c-bef1-4639-9bc2-42785ab3d65e} executeQuery: Read 14 rows, 1.05 KiB in 0.000726 sec., 19283.74655647383 rows/sec., 1.42 MiB/sec. 2026.05.12 01:49:21.860089 [ 322936 ] {3f563a4c-bef1-4639-9bc2-42785ab3d65e} TCPHandler: Processed in 0.000857611 sec. 2026.05.12 01:49:21.860120 [ 321251 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:49:21.860130 [ 321293 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_201_40} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:21.860164 [ 321293 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_201_40} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_196_39, all_201_201_0] -> all_1_201_40 2026.05.12 01:49:21.860179 [ 321251 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:21.860185 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:21.860193 [ 321251 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:49:21.860226 [ 321293 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:21.860231 [ 321251 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:49:21.860243 [ 322936 ] {387fc153-db6a-492a-931c-4bd91e2a9049} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:49:21.860250 [ 321251 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:49:21.860264 [ 322936 ] {387fc153-db6a-492a-931c-4bd91e2a9049} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:49:21.860276 [ 321251 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:49:21.860295 [ 321251 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:49:21.860311 [ 321251 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:49:21.860594 [ 322936 ] {387fc153-db6a-492a-931c-4bd91e2a9049} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:21.860609 [ 322936 ] {387fc153-db6a-492a-931c-4bd91e2a9049} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:49:21.860784 [ 322936 ] {387fc153-db6a-492a-931c-4bd91e2a9049} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:49:21.860826 [ 321251 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 92 rows, containing 5 columns (5 merged, 0 gathered) in 0.00073183 sec., 125712.25557848133 rows/sec., 9.65 MiB/sec. 2026.05.12 01:49:21.862890 [ 322936 ] {387fc153-db6a-492a-931c-4bd91e2a9049} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:49:21.862907 [ 321251 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:49:21.862959 [ 321156 ] {} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:49:21.862971 [ 321156 ] {} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:21.862975 [ 321156 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:49:21.862989 [ 322936 ] {387fc153-db6a-492a-931c-4bd91e2a9049} executeQuery: Read 14 rows, 1.12 KiB in 0.002758 sec., 5076.1421319796955 rows/sec., 406.49 KiB/sec. 2026.05.12 01:49:21.863010 [ 321251 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_21_4} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:49:21.863018 [ 322936 ] {387fc153-db6a-492a-931c-4bd91e2a9049} TCPHandler: Processed in 0.002874472 sec. 2026.05.12 01:49:21.863022 [ 321286 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:49:21.863038 [ 321251 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_21_4} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:49:21.863071 [ 321286 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:21.863081 [ 321286 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:49:21.863083 [ 321251 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:49:21.863122 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:21.863126 [ 321286 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:49:21.863150 [ 321286 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:49:21.863168 [ 321286 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:49:21.863183 [ 322936 ] {bee67261-38f5-486f-ae24-dd65153d2a41} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:49:21.863186 [ 321286 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:49:21.863208 [ 321286 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:49:21.863218 [ 322936 ] {bee67261-38f5-486f-ae24-dd65153d2a41} 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 01:49:21.863586 [ 321286 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 107 rows, containing 5 columns (5 merged, 0 gathered) in 0.00058368 sec., 183319.62719298244 rows/sec., 15.06 MiB/sec. 2026.05.12 01:49:21.863653 [ 321286 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:49:21.863743 [ 321286 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_21_4} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:49:21.863766 [ 321286 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_21_4} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:49:21.863804 [ 321286 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:21.863838 [ 322936 ] {bee67261-38f5-486f-ae24-dd65153d2a41} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:21.863854 [ 322936 ] {bee67261-38f5-486f-ae24-dd65153d2a41} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:49:21.864120 [ 322936 ] {bee67261-38f5-486f-ae24-dd65153d2a41} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:49:21.864196 [ 322936 ] {bee67261-38f5-486f-ae24-dd65153d2a41} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:49:21.864271 [ 321081 ] {} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:49:21.864284 [ 321081 ] {} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:21.864287 [ 322936 ] {bee67261-38f5-486f-ae24-dd65153d2a41} executeQuery: Read 14 rows, 25.69 KiB in 0.001119 sec., 12511.170688114387 rows/sec., 22.42 MiB/sec. 2026.05.12 01:49:21.864289 [ 321081 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:49:21.864379 [ 321256 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:49:21.864431 [ 322936 ] {bee67261-38f5-486f-ae24-dd65153d2a41} TCPHandler: Processed in 0.001355121 sec. 2026.05.12 01:49:21.864521 [ 321256 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:21.864543 [ 321256 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:49:21.864612 [ 321256 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:49:21.864656 [ 321256 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:49:21.864698 [ 321256 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:49:21.864741 [ 321256 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:49:21.864778 [ 321256 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:49:21.867957 [ 321256 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 286 rows, containing 19 columns (19 merged, 0 gathered) in 0.003632142 sec., 78741.41484556496 rows/sec., 141.10 MiB/sec. 2026.05.12 01:49:21.868227 [ 321256 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:49:21.868368 [ 321256 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_21_4} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:49:21.868394 [ 321256 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_21_4} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:49:21.868449 [ 321256 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.79 MiB. 2026.05.12 01:49:22.000916 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 488.95 MiB, peak 495.98 MiB, free memory in arenas 81.57 MiB, will set to 485.50 MiB (RSS), difference: -3.46 MiB 2026.05.12 01:49:22.759267 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:22.759422 [ 322936 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:22.759613 [ 322936 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:22.759621 [ 322936 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:22.759738 [ 322936 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:22.759784 [ 322936 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:22.759893 [ 322936 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:22.759962 [ 326905 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:22.759965 [ 327762 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:22.759980 [ 326905 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:22.759980 [ 327762 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:22.759984 [ 326905 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:22.759993 [ 327762 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:22.759994 [ 326905 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:22.759999 [ 327762 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:22.760062 [ 322936 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:22.760068 [ 322936 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:22.760088 [ 322936 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:22.760094 [ 322936 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:22.760678 [ 322936 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} executeQuery: Read 6 rows, 788.00 B in 0.001308 sec., 4587.155963302753 rows/sec., 588.33 KiB/sec. 2026.05.12 01:49:22.760723 [ 322936 ] {11d1c97b-aa59-4a07-84d9-c951d74a5512} TCPHandler: Processed in 0.001633741 sec. 2026.05.12 01:49:22.761495 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:22.761592 [ 322936 ] {84e64088-08ff-43df-b7ff-516eeb404675} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:22.761623 [ 322936 ] {84e64088-08ff-43df-b7ff-516eeb404675} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:22.762024 [ 322936 ] {84e64088-08ff-43df-b7ff-516eeb404675} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:22.762851 [ 322936 ] {84e64088-08ff-43df-b7ff-516eeb404675} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:49:22.763056 [ 322936 ] {84e64088-08ff-43df-b7ff-516eeb404675} MergedBlockOutputStream: filled checksums all_202_202_0 (state Temporary) 2026.05.12 01:49:22.763144 [ 322936 ] {84e64088-08ff-43df-b7ff-516eeb404675} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:22.763467 [ 322936 ] {84e64088-08ff-43df-b7ff-516eeb404675} executeQuery: Read 2 rows, 212.00 B in 0.00191 sec., 1047.1204188481674 rows/sec., 108.39 KiB/sec. 2026.05.12 01:49:22.763488 [ 322936 ] {84e64088-08ff-43df-b7ff-516eeb404675} TCPHandler: Processed in 0.002121022 sec. 2026.05.12 01:49:22.763637 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:22.763712 [ 322936 ] {3c3f411f-20b6-44f5-9b1c-e4988a73df1c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:22.763741 [ 322936 ] {3c3f411f-20b6-44f5-9b1c-e4988a73df1c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:22.764037 [ 322936 ] {3c3f411f-20b6-44f5-9b1c-e4988a73df1c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:22.764049 [ 322936 ] {3c3f411f-20b6-44f5-9b1c-e4988a73df1c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:49:22.764230 [ 322936 ] {3c3f411f-20b6-44f5-9b1c-e4988a73df1c} MergedBlockOutputStream: filled checksums all_200_200_0 (state Temporary) 2026.05.12 01:49:22.764308 [ 322936 ] {3c3f411f-20b6-44f5-9b1c-e4988a73df1c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:22.764412 [ 322936 ] {3c3f411f-20b6-44f5-9b1c-e4988a73df1c} executeQuery: Read 1 rows, 71.00 B in 0.000724 sec., 1381.2154696132595 rows/sec., 95.77 KiB/sec. 2026.05.12 01:49:22.764426 [ 322936 ] {3c3f411f-20b6-44f5-9b1c-e4988a73df1c} TCPHandler: Processed in 0.000878941 sec. 2026.05.12 01:49:23.000390 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 485.59 MiB, peak 495.98 MiB, free memory in arenas 79.76 MiB, will set to 483.27 MiB (RSS), difference: -2.32 MiB 2026.05.12 01:49:23.759093 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:23.759248 [ 322936 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:23.759467 [ 322936 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:23.759476 [ 322936 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:23.759607 [ 322936 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:23.760656 [ 322936 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:23.760772 [ 322936 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:23.760845 [ 326905 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:23.760845 [ 327762 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:23.760865 [ 326905 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:23.760866 [ 327762 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:23.760869 [ 326905 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:23.760874 [ 327762 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:23.760876 [ 326905 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:23.760878 [ 327762 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:23.760921 [ 322936 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:23.760927 [ 322936 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:23.760948 [ 322936 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:23.760954 [ 322936 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:23.761498 [ 322936 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} executeQuery: Read 6 rows, 788.00 B in 0.00231 sec., 2597.4025974025976 rows/sec., 333.13 KiB/sec. 2026.05.12 01:49:23.761569 [ 322936 ] {9ab3b7fd-b627-4148-b4ee-8af09976c997} TCPHandler: Processed in 0.002601292 sec. 2026.05.12 01:49:23.762325 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:23.762406 [ 322936 ] {e73d6a07-5192-4e58-8ab1-279c58d0caa4} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:23.762433 [ 322936 ] {e73d6a07-5192-4e58-8ab1-279c58d0caa4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:23.762857 [ 322936 ] {e73d6a07-5192-4e58-8ab1-279c58d0caa4} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:23.762876 [ 322936 ] {e73d6a07-5192-4e58-8ab1-279c58d0caa4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.33 GiB. 2026.05.12 01:49:23.763095 [ 322936 ] {e73d6a07-5192-4e58-8ab1-279c58d0caa4} MergedBlockOutputStream: filled checksums all_203_203_0 (state Temporary) 2026.05.12 01:49:23.763178 [ 322936 ] {e73d6a07-5192-4e58-8ab1-279c58d0caa4} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:23.763289 [ 322936 ] {e73d6a07-5192-4e58-8ab1-279c58d0caa4} executeQuery: Read 2 rows, 212.00 B in 0.000915 sec., 2185.792349726776 rows/sec., 226.26 KiB/sec. 2026.05.12 01:49:23.763305 [ 322936 ] {e73d6a07-5192-4e58-8ab1-279c58d0caa4} TCPHandler: Processed in 0.001029771 sec. 2026.05.12 01:49:23.763430 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:23.764811 [ 322936 ] {934a2fcc-552c-4931-bedd-a12099e55433} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:23.764841 [ 322936 ] {934a2fcc-552c-4931-bedd-a12099e55433} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:23.765142 [ 322936 ] {934a2fcc-552c-4931-bedd-a12099e55433} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:23.765156 [ 322936 ] {934a2fcc-552c-4931-bedd-a12099e55433} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.33 GiB. 2026.05.12 01:49:23.765326 [ 322936 ] {934a2fcc-552c-4931-bedd-a12099e55433} MergedBlockOutputStream: filled checksums all_201_201_0 (state Temporary) 2026.05.12 01:49:23.765401 [ 322936 ] {934a2fcc-552c-4931-bedd-a12099e55433} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:23.765492 [ 322936 ] {934a2fcc-552c-4931-bedd-a12099e55433} executeQuery: Read 1 rows, 71.00 B in 0.000703 sec., 1422.4751066856331 rows/sec., 98.63 KiB/sec. 2026.05.12 01:49:23.765506 [ 322936 ] {934a2fcc-552c-4931-bedd-a12099e55433} TCPHandler: Processed in 0.002125412 sec. 2026.05.12 01:49:24.291776 [ 321183 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:49:24.291801 [ 321183 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:49:24.391383 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2546 entries to flush up to offset 67078 2026.05.12 01:49:24.391998 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:24.393365 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.33 GiB. 2026.05.12 01:49:24.393796 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:49:24.393894 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:49:24.393988 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 67078 2026.05.12 01:49:24.424706 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1452 2026.05.12 01:49:24.426405 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:24.426425 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.33 GiB. 2026.05.12 01:49:24.427105 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:49:24.427215 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:49:24.427304 [ 321110 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:49:24.427324 [ 321110 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:24.427329 [ 321110 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.33 GiB. 2026.05.12 01:49:24.427399 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 1452 2026.05.12 01:49:24.427399 [ 321292 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::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 01:49:24.427655 [ 321292 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:24.427713 [ 321292 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 1114 rows starting from the beginning of the part 2026.05.12 01:49:24.427876 [ 321292 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 66 rows starting from the beginning of the part 2026.05.12 01:49:24.428004 [ 321292 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 66 rows starting from the beginning of the part 2026.05.12 01:49:24.428125 [ 321292 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 70 rows starting from the beginning of the part 2026.05.12 01:49:24.428240 [ 321292 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 66 rows starting from the beginning of the part 2026.05.12 01:49:24.428357 [ 321292 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::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 01:49:24.433412 [ 321292 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 1452 rows, containing 72 columns (72 merged, 0 gathered) in 0.006049284 sec., 240028.40666763205 rows/sec., 189.95 MiB/sec. 2026.05.12 01:49:24.434329 [ 321292 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:49:24.435630 [ 321292 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_21_4} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:49:24.435660 [ 321292 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_21_4} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:49:24.435753 [ 321292 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.98 MiB. 2026.05.12 01:49:24.745908 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 211 2026.05.12 01:49:24.752702 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:24.752730 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.33 GiB. 2026.05.12 01:49:24.755369 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:49:24.755668 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:49:24.756647 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 211 2026.05.12 01:49:24.759916 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:24.761218 [ 322936 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:24.761440 [ 322936 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:24.761456 [ 322936 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:24.761596 [ 322936 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:24.761640 [ 322936 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:24.761755 [ 322936 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:24.761820 [ 327762 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:24.761821 [ 326905 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:24.761838 [ 326905 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:24.761838 [ 327762 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:24.761849 [ 326905 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:24.761849 [ 327762 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:24.761855 [ 326905 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:24.761860 [ 327762 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:24.761900 [ 322936 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:24.761906 [ 322936 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:24.761927 [ 322936 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:24.761934 [ 322936 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:24.762488 [ 322936 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} executeQuery: Read 6 rows, 788.00 B in 0.001332 sec., 4504.504504504504 rows/sec., 577.73 KiB/sec. 2026.05.12 01:49:24.762537 [ 322936 ] {abff69a0-e669-43d5-805b-e94f0bcc7409} TCPHandler: Processed in 0.002788152 sec. 2026.05.12 01:49:24.764497 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:24.764592 [ 322936 ] {916bfa42-96ae-492b-b1b2-bbd32857b6cc} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:24.764628 [ 322936 ] {916bfa42-96ae-492b-b1b2-bbd32857b6cc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:24.765037 [ 322936 ] {916bfa42-96ae-492b-b1b2-bbd32857b6cc} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:24.765054 [ 322936 ] {916bfa42-96ae-492b-b1b2-bbd32857b6cc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.33 GiB. 2026.05.12 01:49:24.765282 [ 322936 ] {916bfa42-96ae-492b-b1b2-bbd32857b6cc} MergedBlockOutputStream: filled checksums all_204_204_0 (state Temporary) 2026.05.12 01:49:24.765373 [ 322936 ] {916bfa42-96ae-492b-b1b2-bbd32857b6cc} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:24.765495 [ 322936 ] {916bfa42-96ae-492b-b1b2-bbd32857b6cc} executeQuery: Read 2 rows, 212.00 B in 0.000936 sec., 2136.7521367521367 rows/sec., 221.19 KiB/sec. 2026.05.12 01:49:24.765514 [ 322936 ] {916bfa42-96ae-492b-b1b2-bbd32857b6cc} TCPHandler: Processed in 0.001073391 sec. 2026.05.12 01:49:24.765702 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:24.765762 [ 322936 ] {dfd8d4a6-3eb4-4b94-bfd0-f226aab836b0} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:24.765785 [ 322936 ] {dfd8d4a6-3eb4-4b94-bfd0-f226aab836b0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:24.766064 [ 322936 ] {dfd8d4a6-3eb4-4b94-bfd0-f226aab836b0} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:24.767799 [ 322936 ] {dfd8d4a6-3eb4-4b94-bfd0-f226aab836b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.33 GiB. 2026.05.12 01:49:24.767982 [ 322936 ] {dfd8d4a6-3eb4-4b94-bfd0-f226aab836b0} MergedBlockOutputStream: filled checksums all_202_202_0 (state Temporary) 2026.05.12 01:49:24.768058 [ 322936 ] {dfd8d4a6-3eb4-4b94-bfd0-f226aab836b0} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:24.768157 [ 322936 ] {dfd8d4a6-3eb4-4b94-bfd0-f226aab836b0} executeQuery: Read 1 rows, 71.00 B in 0.002411 sec., 414.765657403567 rows/sec., 28.76 KiB/sec. 2026.05.12 01:49:24.768173 [ 322936 ] {dfd8d4a6-3eb4-4b94-bfd0-f226aab836b0} TCPHandler: Processed in 0.002515022 sec. 2026.05.12 01:49:25.000603 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 483.99 MiB, peak 495.98 MiB, free memory in arenas 80.16 MiB, will set to 488.32 MiB (RSS), difference: 4.33 MiB 2026.05.12 01:49:25.759738 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:25.759937 [ 322936 ] {6893e788-9de5-4231-9e16-62c8403c855f} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:25.760174 [ 322936 ] {6893e788-9de5-4231-9e16-62c8403c855f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:25.760184 [ 322936 ] {6893e788-9de5-4231-9e16-62c8403c855f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:25.760332 [ 322936 ] {6893e788-9de5-4231-9e16-62c8403c855f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:25.760382 [ 322936 ] {6893e788-9de5-4231-9e16-62c8403c855f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:25.760500 [ 322936 ] {6893e788-9de5-4231-9e16-62c8403c855f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:25.760582 [ 326905 ] {6893e788-9de5-4231-9e16-62c8403c855f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:25.760582 [ 327762 ] {6893e788-9de5-4231-9e16-62c8403c855f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:25.760604 [ 326905 ] {6893e788-9de5-4231-9e16-62c8403c855f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:25.760606 [ 327762 ] {6893e788-9de5-4231-9e16-62c8403c855f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:25.760609 [ 327762 ] {6893e788-9de5-4231-9e16-62c8403c855f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:25.760612 [ 326905 ] {6893e788-9de5-4231-9e16-62c8403c855f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:25.760613 [ 327762 ] {6893e788-9de5-4231-9e16-62c8403c855f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:25.760616 [ 326905 ] {6893e788-9de5-4231-9e16-62c8403c855f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:25.760662 [ 322936 ] {6893e788-9de5-4231-9e16-62c8403c855f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:25.760668 [ 322936 ] {6893e788-9de5-4231-9e16-62c8403c855f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:25.760690 [ 322936 ] {6893e788-9de5-4231-9e16-62c8403c855f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:25.760696 [ 322936 ] {6893e788-9de5-4231-9e16-62c8403c855f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:25.761285 [ 322936 ] {6893e788-9de5-4231-9e16-62c8403c855f} executeQuery: Read 6 rows, 788.00 B in 0.001432 sec., 4189.944134078212 rows/sec., 537.38 KiB/sec. 2026.05.12 01:49:25.761328 [ 322936 ] {6893e788-9de5-4231-9e16-62c8403c855f} TCPHandler: Processed in 0.001778221 sec. 2026.05.12 01:49:25.761981 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:25.762073 [ 322936 ] {a443bae7-3823-4603-be2c-c0470ebfae0d} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:25.762100 [ 322936 ] {a443bae7-3823-4603-be2c-c0470ebfae0d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:25.762482 [ 322936 ] {a443bae7-3823-4603-be2c-c0470ebfae0d} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:25.762501 [ 322936 ] {a443bae7-3823-4603-be2c-c0470ebfae0d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.33 GiB. 2026.05.12 01:49:25.762739 [ 322936 ] {a443bae7-3823-4603-be2c-c0470ebfae0d} MergedBlockOutputStream: filled checksums all_205_205_0 (state Temporary) 2026.05.12 01:49:25.762824 [ 322936 ] {a443bae7-3823-4603-be2c-c0470ebfae0d} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:25.762933 [ 322936 ] {a443bae7-3823-4603-be2c-c0470ebfae0d} executeQuery: Read 2 rows, 212.00 B in 0.000904 sec., 2212.3893805309735 rows/sec., 229.02 KiB/sec. 2026.05.12 01:49:25.762950 [ 322936 ] {a443bae7-3823-4603-be2c-c0470ebfae0d} TCPHandler: Processed in 0.00101967 sec. 2026.05.12 01:49:25.763042 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:25.763101 [ 322936 ] {2d748e13-3cf6-46af-8dd6-1d116bcc4c5a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:25.763123 [ 322936 ] {2d748e13-3cf6-46af-8dd6-1d116bcc4c5a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:25.763387 [ 322936 ] {2d748e13-3cf6-46af-8dd6-1d116bcc4c5a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:25.763401 [ 322936 ] {2d748e13-3cf6-46af-8dd6-1d116bcc4c5a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.33 GiB. 2026.05.12 01:49:25.763571 [ 322936 ] {2d748e13-3cf6-46af-8dd6-1d116bcc4c5a} MergedBlockOutputStream: filled checksums all_203_203_0 (state Temporary) 2026.05.12 01:49:25.763640 [ 322936 ] {2d748e13-3cf6-46af-8dd6-1d116bcc4c5a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:25.763735 [ 322936 ] {2d748e13-3cf6-46af-8dd6-1d116bcc4c5a} executeQuery: Read 1 rows, 71.00 B in 0.000651 sec., 1536.0983102918588 rows/sec., 106.51 KiB/sec. 2026.05.12 01:49:25.763750 [ 322936 ] {2d748e13-3cf6-46af-8dd6-1d116bcc4c5a} TCPHandler: Processed in 0.000752021 sec. 2026.05.12 01:49:26.813069 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:26.813264 [ 322936 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:26.813508 [ 322936 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:26.813519 [ 322936 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:26.813673 [ 322936 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:26.813725 [ 322936 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:26.813844 [ 322936 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:26.813915 [ 326905 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:26.813915 [ 327762 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:26.813937 [ 326905 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:26.813939 [ 327762 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:26.813941 [ 326905 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:26.813946 [ 327762 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:26.813946 [ 326905 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:26.813952 [ 327762 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:26.813998 [ 322936 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:26.814004 [ 322936 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:26.814026 [ 322936 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:26.814033 [ 322936 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:26.814614 [ 322936 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} executeQuery: Read 6 rows, 788.00 B in 0.001433 sec., 4187.02023726448 rows/sec., 537.01 KiB/sec. 2026.05.12 01:49:26.814655 [ 322936 ] {32ad5c48-fad9-4ae2-8935-b431ba6be04d} TCPHandler: Processed in 0.001779642 sec. 2026.05.12 01:49:26.817410 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:26.817492 [ 322936 ] {bf94d51f-d2dc-4ef1-88d4-e8834ed50c58} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:26.817516 [ 322936 ] {bf94d51f-d2dc-4ef1-88d4-e8834ed50c58} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:26.819460 [ 322936 ] {bf94d51f-d2dc-4ef1-88d4-e8834ed50c58} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:26.819486 [ 322936 ] {bf94d51f-d2dc-4ef1-88d4-e8834ed50c58} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.73 GiB. 2026.05.12 01:49:26.819710 [ 322936 ] {bf94d51f-d2dc-4ef1-88d4-e8834ed50c58} MergedBlockOutputStream: filled checksums all_206_206_0 (state Temporary) 2026.05.12 01:49:26.819794 [ 322936 ] {bf94d51f-d2dc-4ef1-88d4-e8834ed50c58} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:26.819906 [ 322936 ] {bf94d51f-d2dc-4ef1-88d4-e8834ed50c58} executeQuery: Read 2 rows, 212.00 B in 0.002448 sec., 816.9934640522875 rows/sec., 84.57 KiB/sec. 2026.05.12 01:49:26.819923 [ 322936 ] {bf94d51f-d2dc-4ef1-88d4-e8834ed50c58} TCPHandler: Processed in 0.002561241 sec. 2026.05.12 01:49:26.819926 [ 321123 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_201_40 to all_206_206_0 2026.05.12 01:49:26.819953 [ 321123 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:26.819959 [ 321123 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.73 GiB. 2026.05.12 01:49:26.820154 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:26.820309 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_206_41} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:26.820330 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_206_41} MergeTreeSequentialSource: Reading 2 marks from part all_1_201_40, total 33 rows starting from the beginning of the part 2026.05.12 01:49:26.820383 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:26.820405 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:26.820424 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:26.820445 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:26.820466 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:26.820976 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_206_41} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.000930741 sec., 46199.74837253328 rows/sec., 4.51 MiB/sec. 2026.05.12 01:49:26.821074 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_206_41} MergedBlockOutputStream: filled checksums all_1_206_41 (state Temporary) 2026.05.12 01:49:26.821178 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_206_41} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:26.821217 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_206_41} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_201_40, all_206_206_0] -> all_1_206_41 2026.05.12 01:49:26.821281 [ 321286 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:49:26.821615 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:26.821686 [ 322936 ] {df77ceae-4f17-4f3f-93a5-4f19dc637703} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:26.821712 [ 322936 ] {df77ceae-4f17-4f3f-93a5-4f19dc637703} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:26.822409 [ 322936 ] {df77ceae-4f17-4f3f-93a5-4f19dc637703} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:26.822423 [ 322936 ] {df77ceae-4f17-4f3f-93a5-4f19dc637703} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.73 GiB. 2026.05.12 01:49:26.822612 [ 322936 ] {df77ceae-4f17-4f3f-93a5-4f19dc637703} MergedBlockOutputStream: filled checksums all_204_204_0 (state Temporary) 2026.05.12 01:49:26.822686 [ 322936 ] {df77ceae-4f17-4f3f-93a5-4f19dc637703} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:26.822784 [ 322936 ] {df77ceae-4f17-4f3f-93a5-4f19dc637703} executeQuery: Read 1 rows, 71.00 B in 0.00112 sec., 892.8571428571429 rows/sec., 61.91 KiB/sec. 2026.05.12 01:49:26.822784 [ 321205 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_199_34 to all_204_204_0 2026.05.12 01:49:26.822800 [ 321205 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:26.822802 [ 322936 ] {df77ceae-4f17-4f3f-93a5-4f19dc637703} TCPHandler: Processed in 0.0012379 sec. 2026.05.12 01:49:26.822804 [ 321205 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.73 GiB. 2026.05.12 01:49:26.822863 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:26.822919 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_204_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:26.822932 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_204_35} MergeTreeSequentialSource: Reading 2 marks from part all_1_199_34, total 226 rows starting from the beginning of the part 2026.05.12 01:49:26.822964 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:26.822991 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:26.823014 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:26.823033 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:26.823050 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:26.823518 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_204_35} MergeTask::MergeProjectionsStage: Merge sorted 231 rows, containing 4 columns (4 merged, 0 gathered) in 0.000684931 sec., 337260.2495725847 rows/sec., 23.05 MiB/sec. 2026.05.12 01:49:26.823595 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_204_35} MergedBlockOutputStream: filled checksums all_1_204_35 (state Temporary) 2026.05.12 01:49:26.823683 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_204_35} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:26.823709 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_204_35} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_199_34, all_204_204_0] -> all_1_204_35 2026.05.12 01:49:26.823758 [ 321256 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:27.824966 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:27.825166 [ 322936 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:27.825409 [ 322936 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:27.825419 [ 322936 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:27.825573 [ 322936 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:27.825621 [ 322936 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:27.825745 [ 322936 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:27.825828 [ 327762 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:27.825831 [ 326905 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:27.825852 [ 327762 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:27.825855 [ 326905 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:27.825856 [ 327762 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:27.825862 [ 326905 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:27.825863 [ 327762 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:27.825867 [ 326905 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:27.825907 [ 322936 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:27.825913 [ 322936 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:27.825934 [ 322936 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:27.825940 [ 322936 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:27.826554 [ 322936 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} executeQuery: Read 6 rows, 788.00 B in 0.001469 sec., 4084.411164057182 rows/sec., 523.85 KiB/sec. 2026.05.12 01:49:27.826600 [ 322936 ] {c0dd6400-bfa8-4cad-9708-072d78b03eba} TCPHandler: Processed in 0.001826161 sec. 2026.05.12 01:49:27.828837 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:27.828927 [ 322936 ] {ee3abee2-2b81-40cd-82b6-a4f52d20e160} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:27.828957 [ 322936 ] {ee3abee2-2b81-40cd-82b6-a4f52d20e160} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:27.829429 [ 322936 ] {ee3abee2-2b81-40cd-82b6-a4f52d20e160} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:27.829446 [ 322936 ] {ee3abee2-2b81-40cd-82b6-a4f52d20e160} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.72 GiB. 2026.05.12 01:49:27.829709 [ 322936 ] {ee3abee2-2b81-40cd-82b6-a4f52d20e160} MergedBlockOutputStream: filled checksums all_207_207_0 (state Temporary) 2026.05.12 01:49:27.829804 [ 322936 ] {ee3abee2-2b81-40cd-82b6-a4f52d20e160} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:27.829917 [ 322936 ] {ee3abee2-2b81-40cd-82b6-a4f52d20e160} executeQuery: Read 2 rows, 212.00 B in 0.001028 sec., 1945.5252918287936 rows/sec., 201.39 KiB/sec. 2026.05.12 01:49:27.829936 [ 322936 ] {ee3abee2-2b81-40cd-82b6-a4f52d20e160} TCPHandler: Processed in 0.001164541 sec. 2026.05.12 01:49:27.830537 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:27.830599 [ 322936 ] {55449fd3-0ff6-4679-b7bf-b5b5864dcf2f} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:27.830622 [ 322936 ] {55449fd3-0ff6-4679-b7bf-b5b5864dcf2f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:27.830912 [ 322936 ] {55449fd3-0ff6-4679-b7bf-b5b5864dcf2f} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:27.830925 [ 322936 ] {55449fd3-0ff6-4679-b7bf-b5b5864dcf2f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.72 GiB. 2026.05.12 01:49:27.831095 [ 322936 ] {55449fd3-0ff6-4679-b7bf-b5b5864dcf2f} MergedBlockOutputStream: filled checksums all_205_205_0 (state Temporary) 2026.05.12 01:49:27.831168 [ 322936 ] {55449fd3-0ff6-4679-b7bf-b5b5864dcf2f} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:27.831261 [ 322936 ] {55449fd3-0ff6-4679-b7bf-b5b5864dcf2f} executeQuery: Read 1 rows, 71.00 B in 0.00068 sec., 1470.5882352941176 rows/sec., 101.96 KiB/sec. 2026.05.12 01:49:27.831275 [ 322936 ] {55449fd3-0ff6-4679-b7bf-b5b5864dcf2f} TCPHandler: Processed in 0.000778091 sec. 2026.05.12 01:49:28.825679 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:28.825883 [ 322936 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:28.826138 [ 322936 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:28.826150 [ 322936 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:28.826292 [ 322936 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:28.826338 [ 322936 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:28.826458 [ 322936 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:28.826537 [ 326905 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:28.826537 [ 327762 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:28.826565 [ 326905 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:28.826568 [ 327762 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:28.826570 [ 326905 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:28.826575 [ 327762 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:28.826575 [ 326905 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:28.826582 [ 327762 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:28.826624 [ 322936 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:28.826636 [ 322936 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:28.826659 [ 322936 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:28.826667 [ 322936 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:28.827243 [ 322936 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} executeQuery: Read 6 rows, 788.00 B in 0.001447 sec., 4146.51002073255 rows/sec., 531.81 KiB/sec. 2026.05.12 01:49:28.827290 [ 322936 ] {06fa1d34-614c-43d6-ab2a-fc42c5c687b6} TCPHandler: Processed in 0.001801691 sec. 2026.05.12 01:49:28.827974 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:28.828060 [ 322936 ] {80dae111-9159-4743-abc8-7ab6e1e30011} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:28.828085 [ 322936 ] {80dae111-9159-4743-abc8-7ab6e1e30011} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:28.828481 [ 322936 ] {80dae111-9159-4743-abc8-7ab6e1e30011} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:28.828499 [ 322936 ] {80dae111-9159-4743-abc8-7ab6e1e30011} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.72 GiB. 2026.05.12 01:49:28.828758 [ 322936 ] {80dae111-9159-4743-abc8-7ab6e1e30011} MergedBlockOutputStream: filled checksums all_208_208_0 (state Temporary) 2026.05.12 01:49:28.828849 [ 322936 ] {80dae111-9159-4743-abc8-7ab6e1e30011} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:28.828961 [ 322936 ] {80dae111-9159-4743-abc8-7ab6e1e30011} executeQuery: Read 2 rows, 212.00 B in 0.000937 sec., 2134.4717182497334 rows/sec., 220.95 KiB/sec. 2026.05.12 01:49:28.828980 [ 322936 ] {80dae111-9159-4743-abc8-7ab6e1e30011} TCPHandler: Processed in 0.00105765 sec. 2026.05.12 01:49:28.829173 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:28.829237 [ 322936 ] {990f8d58-4dcf-415d-bf24-36d56db4100c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:28.829259 [ 322936 ] {990f8d58-4dcf-415d-bf24-36d56db4100c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:28.829631 [ 322936 ] {990f8d58-4dcf-415d-bf24-36d56db4100c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:28.829646 [ 322936 ] {990f8d58-4dcf-415d-bf24-36d56db4100c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.72 GiB. 2026.05.12 01:49:28.829834 [ 322936 ] {990f8d58-4dcf-415d-bf24-36d56db4100c} MergedBlockOutputStream: filled checksums all_206_206_0 (state Temporary) 2026.05.12 01:49:28.829925 [ 322936 ] {990f8d58-4dcf-415d-bf24-36d56db4100c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:28.830031 [ 322936 ] {990f8d58-4dcf-415d-bf24-36d56db4100c} executeQuery: Read 1 rows, 71.00 B in 0.000812 sec., 1231.527093596059 rows/sec., 85.39 KiB/sec. 2026.05.12 01:49:28.830059 [ 322936 ] {990f8d58-4dcf-415d-bf24-36d56db4100c} TCPHandler: Processed in 0.000931341 sec. 2026.05.12 01:49:29.825389 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:29.825593 [ 322936 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:29.825841 [ 322936 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:29.825852 [ 322936 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:29.825994 [ 322936 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:29.826053 [ 322936 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:29.826184 [ 322936 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:29.826254 [ 326905 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:29.826254 [ 327762 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:29.826279 [ 326905 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:29.826282 [ 327762 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:29.826286 [ 327762 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:29.826286 [ 326905 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:29.826291 [ 327762 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:29.826293 [ 326905 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:29.826349 [ 322936 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:29.826365 [ 322936 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:29.826403 [ 322936 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:29.826411 [ 322936 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:29.826994 [ 322936 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} executeQuery: Read 6 rows, 788.00 B in 0.001489 sec., 4029.550033579583 rows/sec., 516.81 KiB/sec. 2026.05.12 01:49:29.827038 [ 322936 ] {7cf504e2-5c90-4dff-80a2-1cee5561a995} TCPHandler: Processed in 0.001847681 sec. 2026.05.12 01:49:29.827797 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:29.827879 [ 322936 ] {341dd1a7-5412-4def-ada6-7382bedac2aa} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:29.827904 [ 322936 ] {341dd1a7-5412-4def-ada6-7382bedac2aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:29.828349 [ 322936 ] {341dd1a7-5412-4def-ada6-7382bedac2aa} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:29.828368 [ 322936 ] {341dd1a7-5412-4def-ada6-7382bedac2aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.71 GiB. 2026.05.12 01:49:29.828603 [ 322936 ] {341dd1a7-5412-4def-ada6-7382bedac2aa} MergedBlockOutputStream: filled checksums all_209_209_0 (state Temporary) 2026.05.12 01:49:29.828698 [ 322936 ] {341dd1a7-5412-4def-ada6-7382bedac2aa} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:29.828808 [ 322936 ] {341dd1a7-5412-4def-ada6-7382bedac2aa} executeQuery: Read 2 rows, 212.00 B in 0.000964 sec., 2074.688796680498 rows/sec., 214.76 KiB/sec. 2026.05.12 01:49:29.828825 [ 322936 ] {341dd1a7-5412-4def-ada6-7382bedac2aa} TCPHandler: Processed in 0.00107983 sec. 2026.05.12 01:49:29.828934 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:29.828991 [ 322936 ] {350bff28-77ff-4ffb-8fff-478f8ff0ee1e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:29.829012 [ 322936 ] {350bff28-77ff-4ffb-8fff-478f8ff0ee1e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:29.829273 [ 322936 ] {350bff28-77ff-4ffb-8fff-478f8ff0ee1e} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:29.829286 [ 322936 ] {350bff28-77ff-4ffb-8fff-478f8ff0ee1e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.71 GiB. 2026.05.12 01:49:29.829448 [ 322936 ] {350bff28-77ff-4ffb-8fff-478f8ff0ee1e} MergedBlockOutputStream: filled checksums all_207_207_0 (state Temporary) 2026.05.12 01:49:29.829519 [ 322936 ] {350bff28-77ff-4ffb-8fff-478f8ff0ee1e} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:29.829617 [ 322936 ] {350bff28-77ff-4ffb-8fff-478f8ff0ee1e} executeQuery: Read 1 rows, 71.00 B in 0.00064 sec., 1562.4999999999998 rows/sec., 108.34 KiB/sec. 2026.05.12 01:49:29.829634 [ 322936 ] {350bff28-77ff-4ffb-8fff-478f8ff0ee1e} TCPHandler: Processed in 0.00074067 sec. 2026.05.12 01:49:30.824755 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:30.824954 [ 322936 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:30.825203 [ 322936 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:30.825214 [ 322936 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:30.825355 [ 322936 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:30.825408 [ 322936 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:30.825524 [ 322936 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:30.825608 [ 326905 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:30.825609 [ 327762 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:30.825632 [ 326905 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:30.825637 [ 326905 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:30.825637 [ 327762 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:30.825644 [ 326905 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:30.825651 [ 327762 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:30.825660 [ 327762 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:30.825697 [ 322936 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:30.825703 [ 322936 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:30.825725 [ 322936 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:30.825737 [ 322936 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:30.826310 [ 322936 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} executeQuery: Read 6 rows, 788.00 B in 0.001441 sec., 4163.775156141568 rows/sec., 534.03 KiB/sec. 2026.05.12 01:49:30.826351 [ 322936 ] {0af4d913-98b2-4774-ac91-e4cf13c77610} TCPHandler: Processed in 0.001791371 sec. 2026.05.12 01:49:30.826987 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:30.827068 [ 322936 ] {392305df-4779-4629-8eb7-679d472a8667} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:30.827090 [ 322936 ] {392305df-4779-4629-8eb7-679d472a8667} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:30.827470 [ 322936 ] {392305df-4779-4629-8eb7-679d472a8667} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:30.827489 [ 322936 ] {392305df-4779-4629-8eb7-679d472a8667} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.71 GiB. 2026.05.12 01:49:30.827729 [ 322936 ] {392305df-4779-4629-8eb7-679d472a8667} MergedBlockOutputStream: filled checksums all_210_210_0 (state Temporary) 2026.05.12 01:49:30.827821 [ 322936 ] {392305df-4779-4629-8eb7-679d472a8667} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:30.827925 [ 322936 ] {392305df-4779-4629-8eb7-679d472a8667} executeQuery: Read 2 rows, 212.00 B in 0.000892 sec., 2242.152466367713 rows/sec., 232.10 KiB/sec. 2026.05.12 01:49:30.827942 [ 322936 ] {392305df-4779-4629-8eb7-679d472a8667} TCPHandler: Processed in 0.001010871 sec. 2026.05.12 01:49:30.828032 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:30.828087 [ 322936 ] {f9b6448a-64f9-40b5-80e6-6580b5a97094} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:30.828108 [ 322936 ] {f9b6448a-64f9-40b5-80e6-6580b5a97094} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:30.828357 [ 322936 ] {f9b6448a-64f9-40b5-80e6-6580b5a97094} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:30.828369 [ 322936 ] {f9b6448a-64f9-40b5-80e6-6580b5a97094} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.71 GiB. 2026.05.12 01:49:30.828530 [ 322936 ] {f9b6448a-64f9-40b5-80e6-6580b5a97094} MergedBlockOutputStream: filled checksums all_208_208_0 (state Temporary) 2026.05.12 01:49:30.828603 [ 322936 ] {f9b6448a-64f9-40b5-80e6-6580b5a97094} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:30.828698 [ 322936 ] {f9b6448a-64f9-40b5-80e6-6580b5a97094} executeQuery: Read 1 rows, 71.00 B in 0.000624 sec., 1602.5641025641025 rows/sec., 111.12 KiB/sec. 2026.05.12 01:49:30.828713 [ 322936 ] {f9b6448a-64f9-40b5-80e6-6580b5a97094} TCPHandler: Processed in 0.000721551 sec. 2026.05.12 01:49:31.824757 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:31.824955 [ 322936 ] {c26af317-468d-4d57-9be0-d6c35fbde268} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:31.825188 [ 322936 ] {c26af317-468d-4d57-9be0-d6c35fbde268} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:31.825198 [ 322936 ] {c26af317-468d-4d57-9be0-d6c35fbde268} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:31.825340 [ 322936 ] {c26af317-468d-4d57-9be0-d6c35fbde268} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:31.825396 [ 322936 ] {c26af317-468d-4d57-9be0-d6c35fbde268} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:31.825511 [ 322936 ] {c26af317-468d-4d57-9be0-d6c35fbde268} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:31.825599 [ 327762 ] {c26af317-468d-4d57-9be0-d6c35fbde268} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:31.825599 [ 326905 ] {c26af317-468d-4d57-9be0-d6c35fbde268} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:31.825625 [ 327762 ] {c26af317-468d-4d57-9be0-d6c35fbde268} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:31.825630 [ 327762 ] {c26af317-468d-4d57-9be0-d6c35fbde268} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:31.825626 [ 326905 ] {c26af317-468d-4d57-9be0-d6c35fbde268} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:31.825635 [ 327762 ] {c26af317-468d-4d57-9be0-d6c35fbde268} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:31.825639 [ 326905 ] {c26af317-468d-4d57-9be0-d6c35fbde268} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:31.825646 [ 326905 ] {c26af317-468d-4d57-9be0-d6c35fbde268} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:31.825697 [ 322936 ] {c26af317-468d-4d57-9be0-d6c35fbde268} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:31.825704 [ 322936 ] {c26af317-468d-4d57-9be0-d6c35fbde268} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:31.825725 [ 322936 ] {c26af317-468d-4d57-9be0-d6c35fbde268} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:31.825731 [ 322936 ] {c26af317-468d-4d57-9be0-d6c35fbde268} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:31.826305 [ 322936 ] {c26af317-468d-4d57-9be0-d6c35fbde268} executeQuery: Read 6 rows, 788.00 B in 0.001431 sec., 4192.8721174004195 rows/sec., 537.76 KiB/sec. 2026.05.12 01:49:31.826350 [ 322936 ] {c26af317-468d-4d57-9be0-d6c35fbde268} TCPHandler: Processed in 0.001779351 sec. 2026.05.12 01:49:31.827683 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:31.827765 [ 322936 ] {19e33264-6336-4bf2-b459-b046988aa9b4} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:31.827788 [ 322936 ] {19e33264-6336-4bf2-b459-b046988aa9b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:31.828183 [ 322936 ] {19e33264-6336-4bf2-b459-b046988aa9b4} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:31.828201 [ 322936 ] {19e33264-6336-4bf2-b459-b046988aa9b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.70 GiB. 2026.05.12 01:49:31.828440 [ 322936 ] {19e33264-6336-4bf2-b459-b046988aa9b4} MergedBlockOutputStream: filled checksums all_211_211_0 (state Temporary) 2026.05.12 01:49:31.828526 [ 322936 ] {19e33264-6336-4bf2-b459-b046988aa9b4} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:31.828631 [ 322936 ] {19e33264-6336-4bf2-b459-b046988aa9b4} executeQuery: Read 2 rows, 212.00 B in 0.0009 sec., 2222.222222222222 rows/sec., 230.03 KiB/sec. 2026.05.12 01:49:31.828648 [ 322936 ] {19e33264-6336-4bf2-b459-b046988aa9b4} TCPHandler: Processed in 0.001013751 sec. 2026.05.12 01:49:31.828677 [ 321157 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_206_41 to all_211_211_0 2026.05.12 01:49:31.828724 [ 321157 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:31.828732 [ 321157 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.70 GiB. 2026.05.12 01:49:31.828747 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:31.828806 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:31.828810 [ 322936 ] {eaa5ea51-3eb8-4901-9010-fae141a0d709} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:31.828836 [ 322936 ] {eaa5ea51-3eb8-4901-9010-fae141a0d709} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:31.828867 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_211_42} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:31.828879 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_211_42} MergeTreeSequentialSource: Reading 2 marks from part all_1_206_41, total 33 rows starting from the beginning of the part 2026.05.12 01:49:31.828916 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:31.828937 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:31.828961 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:31.828985 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_211_42} MergeTreeSequentialSource: Reading 2 marks from part all_210_210_0, total 2 rows starting from the beginning of the part 2026.05.12 01:49:31.829005 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:31.829115 [ 322936 ] {eaa5ea51-3eb8-4901-9010-fae141a0d709} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:31.829128 [ 322936 ] {eaa5ea51-3eb8-4901-9010-fae141a0d709} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.70 GiB. 2026.05.12 01:49:31.829291 [ 322936 ] {eaa5ea51-3eb8-4901-9010-fae141a0d709} MergedBlockOutputStream: filled checksums all_209_209_0 (state Temporary) 2026.05.12 01:49:31.829368 [ 322936 ] {eaa5ea51-3eb8-4901-9010-fae141a0d709} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:31.829409 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_211_42} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.0006379 sec., 67408.68474682553 rows/sec., 6.58 MiB/sec. 2026.05.12 01:49:31.829461 [ 322936 ] {eaa5ea51-3eb8-4901-9010-fae141a0d709} executeQuery: Read 1 rows, 71.00 B in 0.000665 sec., 1503.7593984962407 rows/sec., 104.26 KiB/sec. 2026.05.12 01:49:31.829472 [ 321142 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_204_35 to all_209_209_0 2026.05.12 01:49:31.829476 [ 322936 ] {eaa5ea51-3eb8-4901-9010-fae141a0d709} TCPHandler: Processed in 0.00076912 sec. 2026.05.12 01:49:31.829487 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_211_42} MergedBlockOutputStream: filled checksums all_1_211_42 (state Temporary) 2026.05.12 01:49:31.829488 [ 321142 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:31.829500 [ 321142 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.70 GiB. 2026.05.12 01:49:31.829550 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:31.829582 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_211_42} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:31.829595 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_209_36} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:31.829605 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_209_36} MergeTreeSequentialSource: Reading 2 marks from part all_1_204_35, total 231 rows starting from the beginning of the part 2026.05.12 01:49:31.829613 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_211_42} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_206_41, all_211_211_0] -> all_1_211_42 2026.05.12 01:49:31.829635 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:31.829654 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:31.829659 [ 321292 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:49:31.829674 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:31.829689 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:31.829705 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:31.830119 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_209_36} MergeTask::MergeProjectionsStage: Merge sorted 236 rows, containing 4 columns (4 merged, 0 gathered) in 0.000592781 sec., 398123.421634634 rows/sec., 27.20 MiB/sec. 2026.05.12 01:49:31.830191 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_209_36} MergedBlockOutputStream: filled checksums all_1_209_36 (state Temporary) 2026.05.12 01:49:31.830282 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_209_36} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:31.830307 [ 321226 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_209_36} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_204_35, all_209_209_0] -> all_1_209_36 2026.05.12 01:49:31.830342 [ 321226 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:31.851799 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:31.851955 [ 322936 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:49:31.852167 [ 322936 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:31.852177 [ 322936 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:49:31.852302 [ 322936 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:31.852345 [ 322936 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:31.852455 [ 322936 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:31.852521 [ 326905 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:31.852522 [ 327762 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:31.852545 [ 326905 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:31.852549 [ 327762 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:31.852559 [ 326905 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:31.852560 [ 327762 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:31.852566 [ 326905 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:31.852571 [ 327762 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:31.852605 [ 322936 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:31.852611 [ 322936 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:31.852633 [ 322936 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:49:31.852639 [ 322936 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:31.853163 [ 322936 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} executeQuery: Read 6 rows, 788.00 B in 0.001273 sec., 4713.275726630008 rows/sec., 604.50 KiB/sec. 2026.05.12 01:49:31.853206 [ 322936 ] {c03fa085-9fcf-48ae-98f5-9f74d147d69e} TCPHandler: Processed in 0.001542531 sec. 2026.05.12 01:49:31.854945 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:31.855033 [ 322936 ] {6ecf8c24-d291-470d-987c-345f17a7e2e3} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:31.855060 [ 322936 ] {6ecf8c24-d291-470d-987c-345f17a7e2e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:31.855472 [ 322936 ] {6ecf8c24-d291-470d-987c-345f17a7e2e3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:31.855491 [ 322936 ] {6ecf8c24-d291-470d-987c-345f17a7e2e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.70 GiB. 2026.05.12 01:49:31.855743 [ 322936 ] {6ecf8c24-d291-470d-987c-345f17a7e2e3} MergedBlockOutputStream: filled checksums all_212_212_0 (state Temporary) 2026.05.12 01:49:31.855838 [ 322936 ] {6ecf8c24-d291-470d-987c-345f17a7e2e3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:31.855940 [ 322936 ] {6ecf8c24-d291-470d-987c-345f17a7e2e3} executeQuery: Read 28 rows, 2.66 KiB in 0.000941 sec., 29755.57917109458 rows/sec., 2.76 MiB/sec. 2026.05.12 01:49:31.855957 [ 322936 ] {6ecf8c24-d291-470d-987c-345f17a7e2e3} TCPHandler: Processed in 0.0010712 sec. 2026.05.12 01:49:31.856087 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:31.856143 [ 322936 ] {7de609dd-4377-4545-ab36-10a7536ba609} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:49:31.856162 [ 322936 ] {7de609dd-4377-4545-ab36-10a7536ba609} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:49:31.856496 [ 322936 ] {7de609dd-4377-4545-ab36-10a7536ba609} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:31.856509 [ 322936 ] {7de609dd-4377-4545-ab36-10a7536ba609} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.70 GiB. 2026.05.12 01:49:31.856702 [ 322936 ] {7de609dd-4377-4545-ab36-10a7536ba609} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:49:31.856774 [ 322936 ] {7de609dd-4377-4545-ab36-10a7536ba609} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:49:31.856861 [ 322936 ] {7de609dd-4377-4545-ab36-10a7536ba609} executeQuery: Read 14 rows, 1.05 KiB in 0.000731 sec., 19151.84678522572 rows/sec., 1.41 MiB/sec. 2026.05.12 01:49:31.856875 [ 322936 ] {7de609dd-4377-4545-ab36-10a7536ba609} TCPHandler: Processed in 0.000830501 sec. 2026.05.12 01:49:31.856968 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:31.857023 [ 322936 ] {3f600e29-1388-4141-a21f-e81cf814b094} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:49:31.857041 [ 322936 ] {3f600e29-1388-4141-a21f-e81cf814b094} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:49:31.857321 [ 322936 ] {3f600e29-1388-4141-a21f-e81cf814b094} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:31.857334 [ 322936 ] {3f600e29-1388-4141-a21f-e81cf814b094} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.70 GiB. 2026.05.12 01:49:31.857485 [ 322936 ] {3f600e29-1388-4141-a21f-e81cf814b094} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:49:31.857575 [ 322936 ] {3f600e29-1388-4141-a21f-e81cf814b094} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:49:31.857657 [ 322936 ] {3f600e29-1388-4141-a21f-e81cf814b094} executeQuery: Read 14 rows, 1.12 KiB in 0.000646 sec., 21671.826625387 rows/sec., 1.69 MiB/sec. 2026.05.12 01:49:31.857671 [ 322936 ] {3f600e29-1388-4141-a21f-e81cf814b094} TCPHandler: Processed in 0.000740851 sec. 2026.05.12 01:49:31.857812 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:31.857865 [ 322936 ] {92c54e73-3f84-418d-ba70-5d5758a59e6a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:49:31.857893 [ 322936 ] {92c54e73-3f84-418d-ba70-5d5758a59e6a} 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 01:49:31.858516 [ 322936 ] {92c54e73-3f84-418d-ba70-5d5758a59e6a} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:31.858531 [ 322936 ] {92c54e73-3f84-418d-ba70-5d5758a59e6a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.70 GiB. 2026.05.12 01:49:31.858811 [ 322936 ] {92c54e73-3f84-418d-ba70-5d5758a59e6a} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:49:31.858890 [ 322936 ] {92c54e73-3f84-418d-ba70-5d5758a59e6a} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:49:31.858978 [ 322936 ] {92c54e73-3f84-418d-ba70-5d5758a59e6a} executeQuery: Read 14 rows, 25.69 KiB in 0.001125 sec., 12444.444444444445 rows/sec., 22.30 MiB/sec. 2026.05.12 01:49:31.859083 [ 322936 ] {92c54e73-3f84-418d-ba70-5d5758a59e6a} TCPHandler: Processed in 0.001309351 sec. 2026.05.12 01:49:31.894077 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2228 entries to flush up to offset 69306 2026.05.12 01:49:31.894756 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:31.894776 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.70 GiB. 2026.05.12 01:49:31.895340 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:49:31.895434 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:49:31.895521 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 69306 2026.05.12 01:49:32.257564 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 218 2026.05.12 01:49:32.265019 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:32.265044 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.70 GiB. 2026.05.12 01:49:32.267674 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:49:32.267955 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:49:32.268827 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 218 2026.05.12 01:49:32.825605 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:32.825810 [ 322936 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:32.826081 [ 322936 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:32.826094 [ 322936 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:32.826245 [ 322936 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:32.826294 [ 322936 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:32.826416 [ 322936 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:32.826496 [ 326905 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:32.826496 [ 327762 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:32.826525 [ 326905 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:32.826526 [ 327762 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:32.826530 [ 326905 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:32.826535 [ 326905 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:32.826535 [ 327762 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:32.826545 [ 327762 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:32.826580 [ 322936 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:32.826586 [ 322936 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:32.826609 [ 322936 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:32.826618 [ 322936 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:32.827206 [ 322936 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} executeQuery: Read 6 rows, 788.00 B in 0.001481 sec., 4051.3166779203243 rows/sec., 519.60 KiB/sec. 2026.05.12 01:49:32.827254 [ 322936 ] {50c15855-cd2d-4317-a1a8-0636d107b08e} TCPHandler: Processed in 0.001849051 sec. 2026.05.12 01:49:32.827976 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:32.828057 [ 322936 ] {ac4d084f-ea9a-4b2b-ade5-048710d86a05} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:32.828083 [ 322936 ] {ac4d084f-ea9a-4b2b-ade5-048710d86a05} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:32.829493 [ 322936 ] {ac4d084f-ea9a-4b2b-ade5-048710d86a05} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:32.829514 [ 322936 ] {ac4d084f-ea9a-4b2b-ade5-048710d86a05} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.70 GiB. 2026.05.12 01:49:32.829769 [ 322936 ] {ac4d084f-ea9a-4b2b-ade5-048710d86a05} MergedBlockOutputStream: filled checksums all_213_213_0 (state Temporary) 2026.05.12 01:49:32.829858 [ 322936 ] {ac4d084f-ea9a-4b2b-ade5-048710d86a05} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:32.829979 [ 322936 ] {ac4d084f-ea9a-4b2b-ade5-048710d86a05} executeQuery: Read 2 rows, 212.00 B in 0.001955 sec., 1023.0179028132992 rows/sec., 105.90 KiB/sec. 2026.05.12 01:49:32.830000 [ 322936 ] {ac4d084f-ea9a-4b2b-ade5-048710d86a05} TCPHandler: Processed in 0.002075941 sec. 2026.05.12 01:49:32.832405 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:32.832484 [ 322936 ] {f63e8037-1260-4a4e-92a9-b91fe35778e2} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:32.832514 [ 322936 ] {f63e8037-1260-4a4e-92a9-b91fe35778e2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:32.832942 [ 322936 ] {f63e8037-1260-4a4e-92a9-b91fe35778e2} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:32.832956 [ 322936 ] {f63e8037-1260-4a4e-92a9-b91fe35778e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.70 GiB. 2026.05.12 01:49:32.833149 [ 322936 ] {f63e8037-1260-4a4e-92a9-b91fe35778e2} MergedBlockOutputStream: filled checksums all_210_210_0 (state Temporary) 2026.05.12 01:49:32.833225 [ 322936 ] {f63e8037-1260-4a4e-92a9-b91fe35778e2} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:32.833322 [ 322936 ] {f63e8037-1260-4a4e-92a9-b91fe35778e2} executeQuery: Read 1 rows, 71.00 B in 0.000865 sec., 1156.0693641618498 rows/sec., 80.16 KiB/sec. 2026.05.12 01:49:32.833336 [ 322936 ] {f63e8037-1260-4a4e-92a9-b91fe35778e2} TCPHandler: Processed in 0.00100225 sec. 2026.05.12 01:49:33.825259 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:33.825460 [ 322936 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:33.825738 [ 322936 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:33.825749 [ 322936 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:33.825890 [ 322936 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:33.825938 [ 322936 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:33.826074 [ 322936 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:33.826148 [ 326905 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:33.826148 [ 327762 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:33.826168 [ 326905 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:33.826174 [ 327762 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:33.826176 [ 326905 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:33.826178 [ 327762 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:33.826181 [ 326905 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:33.826187 [ 327762 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:33.826250 [ 322936 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:33.826264 [ 322936 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:33.826296 [ 322936 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:33.826304 [ 322936 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:33.826945 [ 322936 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} executeQuery: Read 6 rows, 788.00 B in 0.001568 sec., 3826.5306122448983 rows/sec., 490.77 KiB/sec. 2026.05.12 01:49:33.826987 [ 322936 ] {72fd40f0-81a2-45e8-b84c-56d93397a82b} TCPHandler: Processed in 0.001920091 sec. 2026.05.12 01:49:33.828178 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:33.828262 [ 322936 ] {240932ee-d82c-4f34-89de-88c0115e140e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:33.828291 [ 322936 ] {240932ee-d82c-4f34-89de-88c0115e140e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:33.828773 [ 322936 ] {240932ee-d82c-4f34-89de-88c0115e140e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:33.828794 [ 322936 ] {240932ee-d82c-4f34-89de-88c0115e140e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.69 GiB. 2026.05.12 01:49:33.829040 [ 322936 ] {240932ee-d82c-4f34-89de-88c0115e140e} MergedBlockOutputStream: filled checksums all_214_214_0 (state Temporary) 2026.05.12 01:49:33.829133 [ 322936 ] {240932ee-d82c-4f34-89de-88c0115e140e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:33.829238 [ 322936 ] {240932ee-d82c-4f34-89de-88c0115e140e} executeQuery: Read 2 rows, 212.00 B in 0.001012 sec., 1976.284584980237 rows/sec., 204.58 KiB/sec. 2026.05.12 01:49:33.829255 [ 322936 ] {240932ee-d82c-4f34-89de-88c0115e140e} TCPHandler: Processed in 0.001141151 sec. 2026.05.12 01:49:33.829672 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:33.829729 [ 322936 ] {284e630d-3c95-4d5c-8cc2-87feb5757e6a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:33.829749 [ 322936 ] {284e630d-3c95-4d5c-8cc2-87feb5757e6a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:33.830246 [ 322936 ] {284e630d-3c95-4d5c-8cc2-87feb5757e6a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:33.830260 [ 322936 ] {284e630d-3c95-4d5c-8cc2-87feb5757e6a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.69 GiB. 2026.05.12 01:49:33.830424 [ 322936 ] {284e630d-3c95-4d5c-8cc2-87feb5757e6a} MergedBlockOutputStream: filled checksums all_211_211_0 (state Temporary) 2026.05.12 01:49:33.830497 [ 322936 ] {284e630d-3c95-4d5c-8cc2-87feb5757e6a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:33.830585 [ 322936 ] {284e630d-3c95-4d5c-8cc2-87feb5757e6a} executeQuery: Read 1 rows, 71.00 B in 0.000871 sec., 1148.105625717566 rows/sec., 79.60 KiB/sec. 2026.05.12 01:49:33.830600 [ 322936 ] {284e630d-3c95-4d5c-8cc2-87feb5757e6a} TCPHandler: Processed in 0.000970901 sec. 2026.05.12 01:49:34.427745 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1522 2026.05.12 01:49:34.429443 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:34.429465 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.69 GiB. 2026.05.12 01:49:34.430203 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:49:34.430315 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:49:34.430499 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 1522 2026.05.12 01:49:34.846793 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:34.846990 [ 322936 ] {122a407f-801d-4966-9fa6-400c37c57a45} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:34.847231 [ 322936 ] {122a407f-801d-4966-9fa6-400c37c57a45} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:34.847242 [ 322936 ] {122a407f-801d-4966-9fa6-400c37c57a45} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:34.847386 [ 322936 ] {122a407f-801d-4966-9fa6-400c37c57a45} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:34.847433 [ 322936 ] {122a407f-801d-4966-9fa6-400c37c57a45} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:34.847553 [ 322936 ] {122a407f-801d-4966-9fa6-400c37c57a45} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:34.847628 [ 326905 ] {122a407f-801d-4966-9fa6-400c37c57a45} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:34.847628 [ 327762 ] {122a407f-801d-4966-9fa6-400c37c57a45} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:34.847651 [ 326905 ] {122a407f-801d-4966-9fa6-400c37c57a45} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:34.847653 [ 327762 ] {122a407f-801d-4966-9fa6-400c37c57a45} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:34.847655 [ 326905 ] {122a407f-801d-4966-9fa6-400c37c57a45} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:34.847659 [ 327762 ] {122a407f-801d-4966-9fa6-400c37c57a45} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:34.847660 [ 326905 ] {122a407f-801d-4966-9fa6-400c37c57a45} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:34.847666 [ 327762 ] {122a407f-801d-4966-9fa6-400c37c57a45} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:34.847712 [ 322936 ] {122a407f-801d-4966-9fa6-400c37c57a45} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:34.847719 [ 322936 ] {122a407f-801d-4966-9fa6-400c37c57a45} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:34.847749 [ 322936 ] {122a407f-801d-4966-9fa6-400c37c57a45} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:34.847756 [ 322936 ] {122a407f-801d-4966-9fa6-400c37c57a45} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:34.848303 [ 322936 ] {122a407f-801d-4966-9fa6-400c37c57a45} executeQuery: Read 6 rows, 788.00 B in 0.001393 sec., 4307.250538406318 rows/sec., 552.43 KiB/sec. 2026.05.12 01:49:34.848342 [ 322936 ] {122a407f-801d-4966-9fa6-400c37c57a45} TCPHandler: Processed in 0.001745832 sec. 2026.05.12 01:49:34.851042 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:34.851156 [ 322936 ] {1c69f689-d5ea-48c0-9658-07d76e8ade24} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:34.851191 [ 322936 ] {1c69f689-d5ea-48c0-9658-07d76e8ade24} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:34.852433 [ 322936 ] {1c69f689-d5ea-48c0-9658-07d76e8ade24} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:34.852456 [ 322936 ] {1c69f689-d5ea-48c0-9658-07d76e8ade24} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.69 GiB. 2026.05.12 01:49:34.852708 [ 322936 ] {1c69f689-d5ea-48c0-9658-07d76e8ade24} MergedBlockOutputStream: filled checksums all_215_215_0 (state Temporary) 2026.05.12 01:49:34.852797 [ 322936 ] {1c69f689-d5ea-48c0-9658-07d76e8ade24} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:34.852908 [ 322936 ] {1c69f689-d5ea-48c0-9658-07d76e8ade24} executeQuery: Read 2 rows, 212.00 B in 0.001791 sec., 1116.6945840312674 rows/sec., 115.60 KiB/sec. 2026.05.12 01:49:34.852928 [ 322936 ] {1c69f689-d5ea-48c0-9658-07d76e8ade24} TCPHandler: Processed in 0.001983981 sec. 2026.05.12 01:49:34.853297 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:34.853364 [ 322936 ] {d9327a00-7595-4f79-b2e8-2153c67a6a70} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:34.853389 [ 322936 ] {d9327a00-7595-4f79-b2e8-2153c67a6a70} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:34.853922 [ 322936 ] {d9327a00-7595-4f79-b2e8-2153c67a6a70} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:34.853936 [ 322936 ] {d9327a00-7595-4f79-b2e8-2153c67a6a70} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.69 GiB. 2026.05.12 01:49:34.854121 [ 322936 ] {d9327a00-7595-4f79-b2e8-2153c67a6a70} MergedBlockOutputStream: filled checksums all_212_212_0 (state Temporary) 2026.05.12 01:49:34.854209 [ 322936 ] {d9327a00-7595-4f79-b2e8-2153c67a6a70} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:34.854299 [ 322936 ] {d9327a00-7595-4f79-b2e8-2153c67a6a70} executeQuery: Read 1 rows, 71.00 B in 0.000955 sec., 1047.1204188481674 rows/sec., 72.60 KiB/sec. 2026.05.12 01:49:34.854314 [ 322936 ] {d9327a00-7595-4f79-b2e8-2153c67a6a70} TCPHandler: Processed in 0.001090121 sec. 2026.05.12 01:49:35.858228 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:35.858421 [ 322936 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:35.858657 [ 322936 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:35.858668 [ 322936 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:35.858814 [ 322936 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:35.858865 [ 322936 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:35.858986 [ 322936 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:35.859075 [ 326905 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:35.859075 [ 327762 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:35.859105 [ 326905 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:35.859109 [ 327762 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:35.859113 [ 326905 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:35.859113 [ 327762 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:35.859119 [ 326905 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:35.859126 [ 327762 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:35.859170 [ 322936 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:35.859176 [ 322936 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:35.859201 [ 322936 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:35.859208 [ 322936 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:35.859797 [ 322936 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} executeQuery: Read 6 rows, 788.00 B in 0.001456 sec., 4120.879120879121 rows/sec., 528.52 KiB/sec. 2026.05.12 01:49:35.859845 [ 322936 ] {14563fcf-9c4e-4ba5-bec5-97d8010b18ee} TCPHandler: Processed in 0.001805421 sec. 2026.05.12 01:49:35.878050 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:35.878165 [ 322936 ] {bf3f31f1-911d-4cb7-97e1-451d774d90bc} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:35.878203 [ 322936 ] {bf3f31f1-911d-4cb7-97e1-451d774d90bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:35.882321 [ 322936 ] {bf3f31f1-911d-4cb7-97e1-451d774d90bc} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:35.882344 [ 322936 ] {bf3f31f1-911d-4cb7-97e1-451d774d90bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.68 GiB. 2026.05.12 01:49:35.882624 [ 322936 ] {bf3f31f1-911d-4cb7-97e1-451d774d90bc} MergedBlockOutputStream: filled checksums all_216_216_0 (state Temporary) 2026.05.12 01:49:35.882717 [ 322936 ] {bf3f31f1-911d-4cb7-97e1-451d774d90bc} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:35.882842 [ 322936 ] {bf3f31f1-911d-4cb7-97e1-451d774d90bc} executeQuery: Read 2 rows, 212.00 B in 0.004717 sec., 423.998304006784 rows/sec., 43.89 KiB/sec. 2026.05.12 01:49:35.882862 [ 321112 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_211_42 to all_216_216_0 2026.05.12 01:49:35.882869 [ 322936 ] {bf3f31f1-911d-4cb7-97e1-451d774d90bc} TCPHandler: Processed in 0.004970674 sec. 2026.05.12 01:49:35.882910 [ 321112 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:35.882920 [ 321112 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.68 GiB. 2026.05.12 01:49:35.883018 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:35.883103 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_216_43} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:35.883123 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_216_43} MergeTreeSequentialSource: Reading 2 marks from part all_1_211_42, total 33 rows starting from the beginning of the part 2026.05.12 01:49:35.883181 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_216_43} MergeTreeSequentialSource: Reading 2 marks from part all_212_212_0, total 28 rows starting from the beginning of the part 2026.05.12 01:49:35.883201 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:35.883220 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:35.883240 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:35.883263 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:35.884378 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_216_43} MergeTask::MergeProjectionsStage: Merge sorted 69 rows, containing 5 columns (5 merged, 0 gathered) in 0.001404981 sec., 49110.984419006374 rows/sec., 4.76 MiB/sec. 2026.05.12 01:49:35.884477 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_216_43} MergedBlockOutputStream: filled checksums all_1_216_43 (state Temporary) 2026.05.12 01:49:35.884574 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_216_43} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:35.884611 [ 321256 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_216_43} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_211_42, all_216_216_0] -> all_1_216_43 2026.05.12 01:49:35.884670 [ 321256 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:35.900066 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:35.900374 [ 322936 ] {b2c2c550-0fe9-49aa-b886-ac5c15e6fc6c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:35.900419 [ 322936 ] {b2c2c550-0fe9-49aa-b886-ac5c15e6fc6c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:35.901386 [ 322936 ] {b2c2c550-0fe9-49aa-b886-ac5c15e6fc6c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:35.901407 [ 322936 ] {b2c2c550-0fe9-49aa-b886-ac5c15e6fc6c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.68 GiB. 2026.05.12 01:49:35.901666 [ 322936 ] {b2c2c550-0fe9-49aa-b886-ac5c15e6fc6c} MergedBlockOutputStream: filled checksums all_213_213_0 (state Temporary) 2026.05.12 01:49:35.901759 [ 322936 ] {b2c2c550-0fe9-49aa-b886-ac5c15e6fc6c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:35.901890 [ 322936 ] {b2c2c550-0fe9-49aa-b886-ac5c15e6fc6c} executeQuery: Read 1 rows, 71.00 B in 0.001558 sec., 641.8485237483955 rows/sec., 44.50 KiB/sec. 2026.05.12 01:49:35.901915 [ 322936 ] {b2c2c550-0fe9-49aa-b886-ac5c15e6fc6c} TCPHandler: Processed in 0.002001311 sec. 2026.05.12 01:49:36.000377 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 490.01 MiB, peak 497.63 MiB, free memory in arenas 60.95 MiB, will set to 486.84 MiB (RSS), difference: -3.16 MiB 2026.05.12 01:49:36.859623 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:36.859825 [ 322936 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:36.860065 [ 322936 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:36.860075 [ 322936 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:36.860220 [ 322936 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:36.860268 [ 322936 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:36.860386 [ 322936 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:36.860478 [ 327762 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:36.860478 [ 326905 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:36.860511 [ 327762 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:36.860514 [ 326905 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:36.860516 [ 327762 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:36.860524 [ 326905 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:36.860528 [ 326905 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:36.860527 [ 327762 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:36.860576 [ 322936 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:36.860582 [ 322936 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:36.860603 [ 322936 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:36.860610 [ 322936 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:36.861203 [ 322936 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} executeQuery: Read 6 rows, 788.00 B in 0.001461 sec., 4106.776180698152 rows/sec., 526.72 KiB/sec. 2026.05.12 01:49:36.861245 [ 322936 ] {e9a8d45b-e3cc-46fd-bb7b-0fbf1ffc8882} TCPHandler: Processed in 0.001820701 sec. 2026.05.12 01:49:36.862074 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:36.862153 [ 322936 ] {2dfed90d-9788-4071-8331-f635cbe6f146} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:36.862178 [ 322936 ] {2dfed90d-9788-4071-8331-f635cbe6f146} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:36.862805 [ 322936 ] {2dfed90d-9788-4071-8331-f635cbe6f146} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:36.862825 [ 322936 ] {2dfed90d-9788-4071-8331-f635cbe6f146} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.68 GiB. 2026.05.12 01:49:36.863051 [ 322936 ] {2dfed90d-9788-4071-8331-f635cbe6f146} MergedBlockOutputStream: filled checksums all_217_217_0 (state Temporary) 2026.05.12 01:49:36.863136 [ 322936 ] {2dfed90d-9788-4071-8331-f635cbe6f146} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:36.863248 [ 322936 ] {2dfed90d-9788-4071-8331-f635cbe6f146} executeQuery: Read 2 rows, 212.00 B in 0.001128 sec., 1773.0496453900707 rows/sec., 183.54 KiB/sec. 2026.05.12 01:49:36.863266 [ 322936 ] {2dfed90d-9788-4071-8331-f635cbe6f146} TCPHandler: Processed in 0.001244751 sec. 2026.05.12 01:49:36.863369 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:36.863427 [ 322936 ] {5347551b-8808-456f-ba9b-a1d6086bb97c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:36.863448 [ 322936 ] {5347551b-8808-456f-ba9b-a1d6086bb97c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:36.863711 [ 322936 ] {5347551b-8808-456f-ba9b-a1d6086bb97c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:36.863723 [ 322936 ] {5347551b-8808-456f-ba9b-a1d6086bb97c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.68 GiB. 2026.05.12 01:49:36.863886 [ 322936 ] {5347551b-8808-456f-ba9b-a1d6086bb97c} MergedBlockOutputStream: filled checksums all_214_214_0 (state Temporary) 2026.05.12 01:49:36.863955 [ 322936 ] {5347551b-8808-456f-ba9b-a1d6086bb97c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:36.864043 [ 322936 ] {5347551b-8808-456f-ba9b-a1d6086bb97c} executeQuery: Read 1 rows, 71.00 B in 0.000632 sec., 1582.2784810126584 rows/sec., 109.71 KiB/sec. 2026.05.12 01:49:36.864056 [ 322936 ] {5347551b-8808-456f-ba9b-a1d6086bb97c} TCPHandler: Processed in 0.00073069 sec. 2026.05.12 01:49:36.864058 [ 321075 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_209_36 to all_214_214_0 2026.05.12 01:49:36.864087 [ 321075 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:36.864093 [ 321075 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.68 GiB. 2026.05.12 01:49:36.864154 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:36.864195 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_214_37} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:36.864207 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_214_37} MergeTreeSequentialSource: Reading 2 marks from part all_1_209_36, total 236 rows starting from the beginning of the part 2026.05.12 01:49:36.864241 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:36.864260 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:36.864278 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:36.864293 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:36.864313 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:36.864792 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_214_37} MergeTask::MergeProjectionsStage: Merge sorted 241 rows, containing 4 columns (4 merged, 0 gathered) in 0.000654471 sec., 368236.3313271329 rows/sec., 25.16 MiB/sec. 2026.05.12 01:49:36.864944 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_214_37} MergedBlockOutputStream: filled checksums all_1_214_37 (state Temporary) 2026.05.12 01:49:36.865111 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_214_37} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:36.865158 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_214_37} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_209_36, all_214_214_0] -> all_1_214_37 2026.05.12 01:49:36.865240 [ 321251 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:37.859372 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:37.859576 [ 322936 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:37.859821 [ 322936 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:37.859831 [ 322936 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:37.859973 [ 322936 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:37.860022 [ 322936 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:37.860146 [ 322936 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:37.860236 [ 327762 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:37.860236 [ 326905 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:37.860266 [ 327762 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:37.860270 [ 326905 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:37.860273 [ 327762 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:37.860274 [ 326905 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:37.860279 [ 327762 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:37.860292 [ 326905 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:37.860338 [ 322936 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:37.860344 [ 322936 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:37.860365 [ 322936 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:37.860371 [ 322936 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:37.860947 [ 322936 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} executeQuery: Read 6 rows, 788.00 B in 0.001455 sec., 4123.711340206186 rows/sec., 528.89 KiB/sec. 2026.05.12 01:49:37.860990 [ 322936 ] {2dcad712-b5d3-4235-84d8-f5411dcf48b1} TCPHandler: Processed in 0.001807511 sec. 2026.05.12 01:49:37.861624 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:37.861703 [ 322936 ] {8887c97f-1c6b-4775-8374-d239abbe327e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:37.861727 [ 322936 ] {8887c97f-1c6b-4775-8374-d239abbe327e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:37.862114 [ 322936 ] {8887c97f-1c6b-4775-8374-d239abbe327e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:37.862132 [ 322936 ] {8887c97f-1c6b-4775-8374-d239abbe327e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:49:37.862387 [ 322936 ] {8887c97f-1c6b-4775-8374-d239abbe327e} MergedBlockOutputStream: filled checksums all_218_218_0 (state Temporary) 2026.05.12 01:49:37.862474 [ 322936 ] {8887c97f-1c6b-4775-8374-d239abbe327e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:37.862584 [ 322936 ] {8887c97f-1c6b-4775-8374-d239abbe327e} executeQuery: Read 2 rows, 212.00 B in 0.000914 sec., 2188.183807439825 rows/sec., 226.51 KiB/sec. 2026.05.12 01:49:37.862601 [ 322936 ] {8887c97f-1c6b-4775-8374-d239abbe327e} TCPHandler: Processed in 0.001023351 sec. 2026.05.12 01:49:37.862698 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:37.862756 [ 322936 ] {a24dc723-a503-4eeb-9475-50701a0c2105} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:37.862776 [ 322936 ] {a24dc723-a503-4eeb-9475-50701a0c2105} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:37.863039 [ 322936 ] {a24dc723-a503-4eeb-9475-50701a0c2105} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:37.863055 [ 322936 ] {a24dc723-a503-4eeb-9475-50701a0c2105} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:49:37.863245 [ 322936 ] {a24dc723-a503-4eeb-9475-50701a0c2105} MergedBlockOutputStream: filled checksums all_215_215_0 (state Temporary) 2026.05.12 01:49:37.863316 [ 322936 ] {a24dc723-a503-4eeb-9475-50701a0c2105} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:37.863411 [ 322936 ] {a24dc723-a503-4eeb-9475-50701a0c2105} executeQuery: Read 1 rows, 71.00 B in 0.000671 sec., 1490.3129657228017 rows/sec., 103.33 KiB/sec. 2026.05.12 01:49:37.863427 [ 322936 ] {a24dc723-a503-4eeb-9475-50701a0c2105} TCPHandler: Processed in 0.00077205 sec. 2026.05.12 01:49:38.859986 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:38.860183 [ 322936 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:38.860426 [ 322936 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:38.860437 [ 322936 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:38.860575 [ 322936 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:38.860623 [ 322936 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:38.860747 [ 322936 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:38.860828 [ 327762 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:38.860828 [ 326905 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:38.860854 [ 327762 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:38.860854 [ 326905 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:38.860861 [ 327762 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:38.860865 [ 327762 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:38.860865 [ 326905 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:38.860875 [ 326905 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:38.860918 [ 322936 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:38.860924 [ 322936 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:38.860946 [ 322936 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:38.860952 [ 322936 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:38.861520 [ 322936 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} executeQuery: Read 6 rows, 788.00 B in 0.001418 sec., 4231.311706629055 rows/sec., 542.69 KiB/sec. 2026.05.12 01:49:38.861594 [ 322936 ] {2bb1ead8-9f23-4910-a690-d880f3ed5f83} TCPHandler: Processed in 0.001803601 sec. 2026.05.12 01:49:38.862500 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:38.862584 [ 322936 ] {14c14eb0-7e16-473b-8eb8-a57194cb31d8} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:38.862610 [ 322936 ] {14c14eb0-7e16-473b-8eb8-a57194cb31d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:38.865055 [ 322936 ] {14c14eb0-7e16-473b-8eb8-a57194cb31d8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:38.865075 [ 322936 ] {14c14eb0-7e16-473b-8eb8-a57194cb31d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:38.865314 [ 322936 ] {14c14eb0-7e16-473b-8eb8-a57194cb31d8} MergedBlockOutputStream: filled checksums all_219_219_0 (state Temporary) 2026.05.12 01:49:38.865401 [ 322936 ] {14c14eb0-7e16-473b-8eb8-a57194cb31d8} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:38.865512 [ 322936 ] {14c14eb0-7e16-473b-8eb8-a57194cb31d8} executeQuery: Read 2 rows, 212.00 B in 0.002963 sec., 674.9915626054675 rows/sec., 69.87 KiB/sec. 2026.05.12 01:49:38.865530 [ 322936 ] {14c14eb0-7e16-473b-8eb8-a57194cb31d8} TCPHandler: Processed in 0.003079412 sec. 2026.05.12 01:49:38.866426 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:38.866487 [ 322936 ] {e83bab43-969d-4d3e-82c0-bcf060c39b2f} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:38.866509 [ 322936 ] {e83bab43-969d-4d3e-82c0-bcf060c39b2f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:38.866801 [ 322936 ] {e83bab43-969d-4d3e-82c0-bcf060c39b2f} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:38.866814 [ 322936 ] {e83bab43-969d-4d3e-82c0-bcf060c39b2f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:38.866982 [ 322936 ] {e83bab43-969d-4d3e-82c0-bcf060c39b2f} MergedBlockOutputStream: filled checksums all_216_216_0 (state Temporary) 2026.05.12 01:49:38.867051 [ 322936 ] {e83bab43-969d-4d3e-82c0-bcf060c39b2f} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:38.867142 [ 322936 ] {e83bab43-969d-4d3e-82c0-bcf060c39b2f} executeQuery: Read 1 rows, 71.00 B in 0.000673 sec., 1485.8841010401188 rows/sec., 103.03 KiB/sec. 2026.05.12 01:49:38.867158 [ 322936 ] {e83bab43-969d-4d3e-82c0-bcf060c39b2f} TCPHandler: Processed in 0.00077613 sec. 2026.05.12 01:49:39.291900 [ 321101 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:49:39.291935 [ 321101 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:49:39.395611 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2544 entries to flush up to offset 71850 2026.05.12 01:49:39.396416 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:39.396432 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:39.396892 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:49:39.396987 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:49:39.397065 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 71850 2026.05.12 01:49:39.768913 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 226 2026.05.12 01:49:39.775825 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:39.775860 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:39.778455 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:49:39.778722 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:49:39.779550 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 226 2026.05.12 01:49:39.859854 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:39.860052 [ 322936 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:39.860300 [ 322936 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:39.860310 [ 322936 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:39.860453 [ 322936 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:39.860500 [ 322936 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:39.860629 [ 322936 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:39.860720 [ 327762 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:39.860720 [ 326905 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:39.860749 [ 327762 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:39.860753 [ 326905 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:39.860756 [ 327762 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:39.860757 [ 326905 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:39.860760 [ 327762 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:39.860762 [ 326905 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:39.860813 [ 322936 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:39.860819 [ 322936 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:39.860840 [ 322936 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:39.860847 [ 322936 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:39.861416 [ 322936 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} executeQuery: Read 6 rows, 788.00 B in 0.001446 sec., 4149.377593360996 rows/sec., 532.18 KiB/sec. 2026.05.12 01:49:39.861458 [ 322936 ] {f3ea3433-3fe3-4757-90ad-8dcbff14f07d} TCPHandler: Processed in 0.001795231 sec. 2026.05.12 01:49:39.862232 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:39.862314 [ 322936 ] {aee92f02-9ec4-44c7-ae36-1029109be5d7} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:39.862338 [ 322936 ] {aee92f02-9ec4-44c7-ae36-1029109be5d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:39.862741 [ 322936 ] {aee92f02-9ec4-44c7-ae36-1029109be5d7} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:39.862758 [ 322936 ] {aee92f02-9ec4-44c7-ae36-1029109be5d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:39.863000 [ 322936 ] {aee92f02-9ec4-44c7-ae36-1029109be5d7} MergedBlockOutputStream: filled checksums all_220_220_0 (state Temporary) 2026.05.12 01:49:39.863087 [ 322936 ] {aee92f02-9ec4-44c7-ae36-1029109be5d7} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:39.863196 [ 322936 ] {aee92f02-9ec4-44c7-ae36-1029109be5d7} executeQuery: Read 2 rows, 212.00 B in 0.000917 sec., 2181.0250817884407 rows/sec., 225.77 KiB/sec. 2026.05.12 01:49:39.863213 [ 322936 ] {aee92f02-9ec4-44c7-ae36-1029109be5d7} TCPHandler: Processed in 0.001033201 sec. 2026.05.12 01:49:39.863306 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:39.863362 [ 322936 ] {c73e7cf2-9ddc-4a70-9927-5bbc65358e98} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:39.863382 [ 322936 ] {c73e7cf2-9ddc-4a70-9927-5bbc65358e98} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:39.863646 [ 322936 ] {c73e7cf2-9ddc-4a70-9927-5bbc65358e98} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:39.863658 [ 322936 ] {c73e7cf2-9ddc-4a70-9927-5bbc65358e98} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:39.863818 [ 322936 ] {c73e7cf2-9ddc-4a70-9927-5bbc65358e98} MergedBlockOutputStream: filled checksums all_217_217_0 (state Temporary) 2026.05.12 01:49:39.863884 [ 322936 ] {c73e7cf2-9ddc-4a70-9927-5bbc65358e98} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:39.863974 [ 322936 ] {c73e7cf2-9ddc-4a70-9927-5bbc65358e98} executeQuery: Read 1 rows, 71.00 B in 0.000626 sec., 1597.4440894568688 rows/sec., 110.76 KiB/sec. 2026.05.12 01:49:39.863988 [ 322936 ] {c73e7cf2-9ddc-4a70-9927-5bbc65358e98} TCPHandler: Processed in 0.00072224 sec. 2026.05.12 01:49:40.861966 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:40.862172 [ 322936 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:40.862444 [ 322936 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:40.862456 [ 322936 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:40.862603 [ 322936 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:40.862653 [ 322936 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:40.862768 [ 322936 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:40.862847 [ 326905 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:40.862848 [ 327762 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:40.862878 [ 326905 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:40.862883 [ 327762 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:40.862885 [ 326905 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:40.862886 [ 327762 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:40.862898 [ 327762 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:40.862892 [ 326905 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:40.862946 [ 322936 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:40.862952 [ 322936 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:40.862975 [ 322936 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:40.862981 [ 322936 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:40.863546 [ 322936 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} executeQuery: Read 6 rows, 788.00 B in 0.001456 sec., 4120.879120879121 rows/sec., 528.52 KiB/sec. 2026.05.12 01:49:40.863584 [ 322936 ] {a3dbf743-2aed-45ea-b85e-e4226ef5dacc} TCPHandler: Processed in 0.001817491 sec. 2026.05.12 01:49:40.864327 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:40.864409 [ 322936 ] {c5bd1c3b-df12-4f95-95fa-eae6ca2adc59} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:40.864433 [ 322936 ] {c5bd1c3b-df12-4f95-95fa-eae6ca2adc59} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:40.877383 [ 322936 ] {c5bd1c3b-df12-4f95-95fa-eae6ca2adc59} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:40.877401 [ 322936 ] {c5bd1c3b-df12-4f95-95fa-eae6ca2adc59} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:40.877647 [ 322936 ] {c5bd1c3b-df12-4f95-95fa-eae6ca2adc59} MergedBlockOutputStream: filled checksums all_221_221_0 (state Temporary) 2026.05.12 01:49:40.877736 [ 322936 ] {c5bd1c3b-df12-4f95-95fa-eae6ca2adc59} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:40.877854 [ 322936 ] {c5bd1c3b-df12-4f95-95fa-eae6ca2adc59} executeQuery: Read 2 rows, 212.00 B in 0.01348 sec., 148.3679525222552 rows/sec., 15.36 KiB/sec. 2026.05.12 01:49:40.877871 [ 322936 ] {c5bd1c3b-df12-4f95-95fa-eae6ca2adc59} TCPHandler: Processed in 0.013592249 sec. 2026.05.12 01:49:40.877874 [ 321122 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_216_43 to all_221_221_0 2026.05.12 01:49:40.877892 [ 321122 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:40.877898 [ 321122 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:40.877961 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:40.878013 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_221_44} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:40.878024 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_221_44} MergeTreeSequentialSource: Reading 2 marks from part all_1_216_43, total 33 rows starting from the beginning of the part 2026.05.12 01:49:40.878072 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:40.878090 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:40.878108 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:40.878127 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:40.878146 [ 321226 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_221_44} MergeTreeSequentialSource: Reading 2 marks from part all_221_221_0, total 2 rows starting from the beginning of the part 2026.05.12 01:49:40.878603 [ 321262 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_221_44} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.000675601 sec., 63647.03427022755 rows/sec., 6.22 MiB/sec. 2026.05.12 01:49:40.878674 [ 321262 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_221_44} MergedBlockOutputStream: filled checksums all_1_221_44 (state Temporary) 2026.05.12 01:49:40.878764 [ 321262 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_221_44} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:40.878787 [ 321262 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_221_44} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_216_43, all_221_221_0] -> all_1_221_44 2026.05.12 01:49:40.878829 [ 321262 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:49:40.878886 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:40.878966 [ 322936 ] {dfae818a-62d2-45ee-9d5b-e1653de42565} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:40.879000 [ 322936 ] {dfae818a-62d2-45ee-9d5b-e1653de42565} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:40.880006 [ 322936 ] {dfae818a-62d2-45ee-9d5b-e1653de42565} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:40.880022 [ 322936 ] {dfae818a-62d2-45ee-9d5b-e1653de42565} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:40.880208 [ 322936 ] {dfae818a-62d2-45ee-9d5b-e1653de42565} MergedBlockOutputStream: filled checksums all_218_218_0 (state Temporary) 2026.05.12 01:49:40.880288 [ 322936 ] {dfae818a-62d2-45ee-9d5b-e1653de42565} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:40.880384 [ 322936 ] {dfae818a-62d2-45ee-9d5b-e1653de42565} executeQuery: Read 1 rows, 71.00 B in 0.001446 sec., 691.5629322268327 rows/sec., 47.95 KiB/sec. 2026.05.12 01:49:40.880400 [ 322936 ] {dfae818a-62d2-45ee-9d5b-e1653de42565} TCPHandler: Processed in 0.001576431 sec. 2026.05.12 01:49:41.859285 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:41.859481 [ 322936 ] {c4b3c790-15be-40d0-840d-c6918d928fad} executeQuery: (from [::1]:60730) 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 01:49:41.859723 [ 322936 ] {c4b3c790-15be-40d0-840d-c6918d928fad} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:41.859734 [ 322936 ] {c4b3c790-15be-40d0-840d-c6918d928fad} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:41.859881 [ 322936 ] {c4b3c790-15be-40d0-840d-c6918d928fad} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:41.859927 [ 322936 ] {c4b3c790-15be-40d0-840d-c6918d928fad} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:41.860041 [ 322936 ] {c4b3c790-15be-40d0-840d-c6918d928fad} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:49:41.860127 [ 326905 ] {c4b3c790-15be-40d0-840d-c6918d928fad} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:49:41.860127 [ 327762 ] {c4b3c790-15be-40d0-840d-c6918d928fad} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:49:41.860194 [ 322936 ] {c4b3c790-15be-40d0-840d-c6918d928fad} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:41.860199 [ 322936 ] {c4b3c790-15be-40d0-840d-c6918d928fad} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:41.860220 [ 322936 ] {c4b3c790-15be-40d0-840d-c6918d928fad} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:49:41.860235 [ 322936 ] {c4b3c790-15be-40d0-840d-c6918d928fad} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:41.860830 [ 322936 ] {c4b3c790-15be-40d0-840d-c6918d928fad} executeQuery: Read 6 rows, 788.00 B in 0.001426 sec., 4207.57363253857 rows/sec., 539.64 KiB/sec. 2026.05.12 01:49:41.860879 [ 322936 ] {c4b3c790-15be-40d0-840d-c6918d928fad} TCPHandler: Processed in 0.001782751 sec. 2026.05.12 01:49:41.862777 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:41.862863 [ 322936 ] {9c16f78d-fb59-4492-aa36-ceda089c4ccb} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:41.862889 [ 322936 ] {9c16f78d-fb59-4492-aa36-ceda089c4ccb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:41.863973 [ 322936 ] {9c16f78d-fb59-4492-aa36-ceda089c4ccb} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:41.863988 [ 322936 ] {9c16f78d-fb59-4492-aa36-ceda089c4ccb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:41.864242 [ 322936 ] {9c16f78d-fb59-4492-aa36-ceda089c4ccb} MergedBlockOutputStream: filled checksums all_222_222_0 (state Temporary) 2026.05.12 01:49:41.864332 [ 322936 ] {9c16f78d-fb59-4492-aa36-ceda089c4ccb} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:41.864445 [ 322936 ] {9c16f78d-fb59-4492-aa36-ceda089c4ccb} executeQuery: Read 30 rows, 2.86 KiB in 0.001617 sec., 18552.87569573284 rows/sec., 1.73 MiB/sec. 2026.05.12 01:49:41.864462 [ 322936 ] {9c16f78d-fb59-4492-aa36-ceda089c4ccb} TCPHandler: Processed in 0.001741431 sec. 2026.05.12 01:49:41.864570 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:41.864631 [ 322936 ] {5aa5d6c2-90b9-4444-a896-1d1f1fcf471f} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:49:41.864651 [ 322936 ] {5aa5d6c2-90b9-4444-a896-1d1f1fcf471f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:49:41.864951 [ 322936 ] {5aa5d6c2-90b9-4444-a896-1d1f1fcf471f} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:41.864964 [ 322936 ] {5aa5d6c2-90b9-4444-a896-1d1f1fcf471f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:41.865129 [ 322936 ] {5aa5d6c2-90b9-4444-a896-1d1f1fcf471f} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:49:41.865204 [ 322936 ] {5aa5d6c2-90b9-4444-a896-1d1f1fcf471f} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:49:41.865289 [ 322936 ] {5aa5d6c2-90b9-4444-a896-1d1f1fcf471f} executeQuery: Read 14 rows, 1.05 KiB in 0.000676 sec., 20710.059171597633 rows/sec., 1.52 MiB/sec. 2026.05.12 01:49:41.865305 [ 322936 ] {5aa5d6c2-90b9-4444-a896-1d1f1fcf471f} TCPHandler: Processed in 0.000777151 sec. 2026.05.12 01:49:41.865396 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:41.865457 [ 322936 ] {e70994b3-5408-4d3c-a08d-fe1c1b745f2f} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:49:41.865475 [ 322936 ] {e70994b3-5408-4d3c-a08d-fe1c1b745f2f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:49:41.866368 [ 322936 ] {e70994b3-5408-4d3c-a08d-fe1c1b745f2f} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:41.866382 [ 322936 ] {e70994b3-5408-4d3c-a08d-fe1c1b745f2f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:41.866554 [ 322936 ] {e70994b3-5408-4d3c-a08d-fe1c1b745f2f} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:49:41.866622 [ 322936 ] {e70994b3-5408-4d3c-a08d-fe1c1b745f2f} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:49:41.866705 [ 322936 ] {e70994b3-5408-4d3c-a08d-fe1c1b745f2f} executeQuery: Read 14 rows, 1.12 KiB in 0.001262 sec., 11093.50237717908 rows/sec., 888.35 KiB/sec. 2026.05.12 01:49:41.866720 [ 322936 ] {e70994b3-5408-4d3c-a08d-fe1c1b745f2f} TCPHandler: Processed in 0.001365801 sec. 2026.05.12 01:49:41.866822 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:41.866889 [ 322936 ] {af8da572-c457-4589-9040-fe44c3e4eb67} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:49:41.866919 [ 322936 ] {af8da572-c457-4589-9040-fe44c3e4eb67} 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 01:49:41.867645 [ 322936 ] {af8da572-c457-4589-9040-fe44c3e4eb67} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:41.867659 [ 322936 ] {af8da572-c457-4589-9040-fe44c3e4eb67} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:41.867932 [ 322936 ] {af8da572-c457-4589-9040-fe44c3e4eb67} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:49:41.868010 [ 322936 ] {af8da572-c457-4589-9040-fe44c3e4eb67} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:49:41.868102 [ 322936 ] {af8da572-c457-4589-9040-fe44c3e4eb67} executeQuery: Read 14 rows, 25.69 KiB in 0.001237 sec., 11317.70412287793 rows/sec., 20.28 MiB/sec. 2026.05.12 01:49:41.868164 [ 322936 ] {af8da572-c457-4589-9040-fe44c3e4eb67} TCPHandler: Processed in 0.001382841 sec. 2026.05.12 01:49:41.871460 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:41.871523 [ 322936 ] {cab10161-8707-44d5-a716-50ddfaac7a0b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:41.871550 [ 322936 ] {cab10161-8707-44d5-a716-50ddfaac7a0b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:41.871829 [ 322936 ] {cab10161-8707-44d5-a716-50ddfaac7a0b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:41.871842 [ 322936 ] {cab10161-8707-44d5-a716-50ddfaac7a0b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:41.871997 [ 322936 ] {cab10161-8707-44d5-a716-50ddfaac7a0b} MergedBlockOutputStream: filled checksums all_219_219_0 (state Temporary) 2026.05.12 01:49:41.872064 [ 322936 ] {cab10161-8707-44d5-a716-50ddfaac7a0b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:41.872151 [ 322936 ] {cab10161-8707-44d5-a716-50ddfaac7a0b} executeQuery: Read 1 rows, 71.00 B in 0.000644 sec., 1552.7950310559006 rows/sec., 107.66 KiB/sec. 2026.05.12 01:49:41.872164 [ 322936 ] {cab10161-8707-44d5-a716-50ddfaac7a0b} TCPHandler: Processed in 0.00075215 sec. 2026.05.12 01:49:41.872169 [ 321156 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_214_37 to all_219_219_0 2026.05.12 01:49:41.872215 [ 321156 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:41.872223 [ 321156 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:41.872318 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:41.872410 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_219_38} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:41.872431 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_219_38} MergeTreeSequentialSource: Reading 2 marks from part all_1_214_37, total 241 rows starting from the beginning of the part 2026.05.12 01:49:41.872480 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:41.872502 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:41.872519 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:41.872536 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:41.872556 [ 321256 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:41.873191 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_219_38} MergeTask::MergeProjectionsStage: Merge sorted 246 rows, containing 4 columns (4 merged, 0 gathered) in 0.00091781 sec., 268029.33068935835 rows/sec., 18.31 MiB/sec. 2026.05.12 01:49:41.873308 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_219_38} MergedBlockOutputStream: filled checksums all_1_219_38 (state Temporary) 2026.05.12 01:49:41.873423 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_219_38} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:41.873463 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_219_38} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_214_37, all_219_219_0] -> all_1_219_38 2026.05.12 01:49:41.873521 [ 321289 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:42.859682 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:42.859882 [ 322936 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:42.860134 [ 322936 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:42.860145 [ 322936 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:42.860289 [ 322936 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:42.860336 [ 322936 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:42.860455 [ 322936 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:42.860541 [ 327762 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:42.860541 [ 326905 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:42.860568 [ 327762 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:42.860572 [ 327762 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:42.860573 [ 326905 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:42.860576 [ 327762 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:42.860579 [ 326905 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:42.860583 [ 326905 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:42.860630 [ 322936 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:42.860645 [ 322936 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:42.860689 [ 322936 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:42.860696 [ 322936 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:42.861303 [ 322936 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} executeQuery: Read 6 rows, 788.00 B in 0.001504 sec., 3989.36170212766 rows/sec., 511.66 KiB/sec. 2026.05.12 01:49:42.861353 [ 322936 ] {4fe739dd-8de2-4c03-8f06-28f32c44eb3d} TCPHandler: Processed in 0.001871031 sec. 2026.05.12 01:49:42.864809 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:42.864928 [ 322936 ] {8dd17b86-c3c7-40d0-8ff0-2cca1b364a5b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:42.864968 [ 322936 ] {8dd17b86-c3c7-40d0-8ff0-2cca1b364a5b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:42.865434 [ 322936 ] {8dd17b86-c3c7-40d0-8ff0-2cca1b364a5b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:42.865454 [ 322936 ] {8dd17b86-c3c7-40d0-8ff0-2cca1b364a5b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:42.865710 [ 322936 ] {8dd17b86-c3c7-40d0-8ff0-2cca1b364a5b} MergedBlockOutputStream: filled checksums all_223_223_0 (state Temporary) 2026.05.12 01:49:42.865797 [ 322936 ] {8dd17b86-c3c7-40d0-8ff0-2cca1b364a5b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:42.865921 [ 322936 ] {8dd17b86-c3c7-40d0-8ff0-2cca1b364a5b} executeQuery: Read 2 rows, 212.00 B in 0.001036 sec., 1930.5019305019305 rows/sec., 199.84 KiB/sec. 2026.05.12 01:49:42.865940 [ 322936 ] {8dd17b86-c3c7-40d0-8ff0-2cca1b364a5b} TCPHandler: Processed in 0.001289001 sec. 2026.05.12 01:49:42.866029 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:42.866101 [ 322936 ] {05aba7b0-6b11-481f-aee5-0b41fa95ed0b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:42.866124 [ 322936 ] {05aba7b0-6b11-481f-aee5-0b41fa95ed0b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:42.866378 [ 322936 ] {05aba7b0-6b11-481f-aee5-0b41fa95ed0b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:42.866390 [ 322936 ] {05aba7b0-6b11-481f-aee5-0b41fa95ed0b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:42.866550 [ 322936 ] {05aba7b0-6b11-481f-aee5-0b41fa95ed0b} MergedBlockOutputStream: filled checksums all_220_220_0 (state Temporary) 2026.05.12 01:49:42.866622 [ 322936 ] {05aba7b0-6b11-481f-aee5-0b41fa95ed0b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:42.866719 [ 322936 ] {05aba7b0-6b11-481f-aee5-0b41fa95ed0b} executeQuery: Read 1 rows, 71.00 B in 0.000634 sec., 1577.2870662460568 rows/sec., 109.36 KiB/sec. 2026.05.12 01:49:42.866733 [ 322936 ] {05aba7b0-6b11-481f-aee5-0b41fa95ed0b} TCPHandler: Processed in 0.000748021 sec. 2026.05.12 01:49:43.859348 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:43.859554 [ 322936 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:43.859793 [ 322936 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:43.859804 [ 322936 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:43.860066 [ 322936 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:43.860113 [ 322936 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:43.860229 [ 322936 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:43.860303 [ 326905 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:43.860303 [ 327762 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:43.860331 [ 326905 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:43.860335 [ 327762 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:43.860336 [ 326905 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:43.860345 [ 327762 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:43.860346 [ 326905 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:43.860351 [ 327762 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:43.860397 [ 322936 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:43.860403 [ 322936 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:43.860424 [ 322936 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:43.860436 [ 322936 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:43.861013 [ 322936 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} executeQuery: Read 6 rows, 788.00 B in 0.001549 sec., 3873.4667527437055 rows/sec., 496.79 KiB/sec. 2026.05.12 01:49:43.861055 [ 322936 ] {8f3ab526-4fb3-4636-a305-4bb407b0a76d} TCPHandler: Processed in 0.001901101 sec. 2026.05.12 01:49:43.861773 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:43.861855 [ 322936 ] {843c0ca5-8770-430a-8519-285e64837a09} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:43.861878 [ 322936 ] {843c0ca5-8770-430a-8519-285e64837a09} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:43.862268 [ 322936 ] {843c0ca5-8770-430a-8519-285e64837a09} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:43.862288 [ 322936 ] {843c0ca5-8770-430a-8519-285e64837a09} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:43.862536 [ 322936 ] {843c0ca5-8770-430a-8519-285e64837a09} MergedBlockOutputStream: filled checksums all_224_224_0 (state Temporary) 2026.05.12 01:49:43.862621 [ 322936 ] {843c0ca5-8770-430a-8519-285e64837a09} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:43.862731 [ 322936 ] {843c0ca5-8770-430a-8519-285e64837a09} executeQuery: Read 2 rows, 212.00 B in 0.000912 sec., 2192.9824561403507 rows/sec., 227.01 KiB/sec. 2026.05.12 01:49:43.862747 [ 322936 ] {843c0ca5-8770-430a-8519-285e64837a09} TCPHandler: Processed in 0.00102504 sec. 2026.05.12 01:49:43.862838 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:43.862893 [ 322936 ] {beae927f-70aa-464b-9cbd-138d5e896bee} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:43.862912 [ 322936 ] {beae927f-70aa-464b-9cbd-138d5e896bee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:43.863157 [ 322936 ] {beae927f-70aa-464b-9cbd-138d5e896bee} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:43.863169 [ 322936 ] {beae927f-70aa-464b-9cbd-138d5e896bee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:43.863320 [ 322936 ] {beae927f-70aa-464b-9cbd-138d5e896bee} MergedBlockOutputStream: filled checksums all_221_221_0 (state Temporary) 2026.05.12 01:49:43.863395 [ 322936 ] {beae927f-70aa-464b-9cbd-138d5e896bee} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:43.863484 [ 322936 ] {beae927f-70aa-464b-9cbd-138d5e896bee} executeQuery: Read 1 rows, 71.00 B in 0.000604 sec., 1655.6291390728475 rows/sec., 114.79 KiB/sec. 2026.05.12 01:49:43.863497 [ 322936 ] {beae927f-70aa-464b-9cbd-138d5e896bee} TCPHandler: Processed in 0.000700061 sec. 2026.05.12 01:49:44.430752 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1588 2026.05.12 01:49:44.432333 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:44.432356 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:44.433072 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:49:44.433190 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:49:44.433411 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 1588 2026.05.12 01:49:44.859155 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:44.859350 [ 322936 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:44.859586 [ 322936 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:44.859596 [ 322936 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:44.859736 [ 322936 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:44.859779 [ 322936 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:44.859893 [ 322936 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:44.859966 [ 326905 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:44.859966 [ 327762 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:44.859992 [ 326905 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:44.860006 [ 327762 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:44.860011 [ 327762 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:44.860007 [ 326905 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:44.860015 [ 327762 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:44.860016 [ 326905 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:44.860051 [ 322936 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:44.860057 [ 322936 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:44.860085 [ 322936 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:44.860090 [ 322936 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:44.860665 [ 322936 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} executeQuery: Read 6 rows, 788.00 B in 0.001395 sec., 4301.075268817204 rows/sec., 551.64 KiB/sec. 2026.05.12 01:49:44.860705 [ 322936 ] {b9f6b404-2a63-4b86-bc5d-0d8a451294ea} TCPHandler: Processed in 0.001741371 sec. 2026.05.12 01:49:44.864398 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:44.864484 [ 322936 ] {1bbfa1a1-3ee7-4043-9549-6025bfbed7db} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:44.864510 [ 322936 ] {1bbfa1a1-3ee7-4043-9549-6025bfbed7db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:44.864906 [ 322936 ] {1bbfa1a1-3ee7-4043-9549-6025bfbed7db} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:44.864926 [ 322936 ] {1bbfa1a1-3ee7-4043-9549-6025bfbed7db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:44.865167 [ 322936 ] {1bbfa1a1-3ee7-4043-9549-6025bfbed7db} MergedBlockOutputStream: filled checksums all_225_225_0 (state Temporary) 2026.05.12 01:49:44.865251 [ 322936 ] {1bbfa1a1-3ee7-4043-9549-6025bfbed7db} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:44.865363 [ 322936 ] {1bbfa1a1-3ee7-4043-9549-6025bfbed7db} executeQuery: Read 2 rows, 212.00 B in 0.000914 sec., 2188.183807439825 rows/sec., 226.51 KiB/sec. 2026.05.12 01:49:44.865379 [ 322936 ] {1bbfa1a1-3ee7-4043-9549-6025bfbed7db} TCPHandler: Processed in 0.00104354 sec. 2026.05.12 01:49:44.865473 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:44.865531 [ 322936 ] {624aaa42-a0fc-45d7-8bab-df4bdb4c3f9e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:44.865552 [ 322936 ] {624aaa42-a0fc-45d7-8bab-df4bdb4c3f9e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:44.865809 [ 322936 ] {624aaa42-a0fc-45d7-8bab-df4bdb4c3f9e} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:44.865820 [ 322936 ] {624aaa42-a0fc-45d7-8bab-df4bdb4c3f9e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:44.865973 [ 322936 ] {624aaa42-a0fc-45d7-8bab-df4bdb4c3f9e} MergedBlockOutputStream: filled checksums all_222_222_0 (state Temporary) 2026.05.12 01:49:44.866069 [ 322936 ] {624aaa42-a0fc-45d7-8bab-df4bdb4c3f9e} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:44.866162 [ 322936 ] {624aaa42-a0fc-45d7-8bab-df4bdb4c3f9e} executeQuery: Read 1 rows, 71.00 B in 0.000647 sec., 1545.595054095827 rows/sec., 107.17 KiB/sec. 2026.05.12 01:49:44.866176 [ 322936 ] {624aaa42-a0fc-45d7-8bab-df4bdb4c3f9e} TCPHandler: Processed in 0.000745121 sec. 2026.05.12 01:49:45.859308 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:45.859505 [ 322936 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:45.859747 [ 322936 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:45.859757 [ 322936 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:45.859909 [ 322936 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:45.859955 [ 322936 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:45.860070 [ 322936 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:45.860154 [ 326905 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:45.860181 [ 326905 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:45.860188 [ 326905 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:45.860154 [ 327762 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:45.860192 [ 326905 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:45.860207 [ 327762 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:45.860211 [ 327762 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:45.860215 [ 327762 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:45.860255 [ 322936 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:45.860261 [ 322936 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:45.860286 [ 322936 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:45.860292 [ 322936 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:45.860876 [ 322936 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} executeQuery: Read 6 rows, 788.00 B in 0.001453 sec., 4129.387474191328 rows/sec., 529.62 KiB/sec. 2026.05.12 01:49:45.860918 [ 322936 ] {1c7e9c3b-1402-4915-a916-91e737fc6d51} TCPHandler: Processed in 0.001803091 sec. 2026.05.12 01:49:45.861666 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:45.861754 [ 322936 ] {6972fe38-f461-4049-aded-dea18095257a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:45.861780 [ 322936 ] {6972fe38-f461-4049-aded-dea18095257a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:45.862190 [ 322936 ] {6972fe38-f461-4049-aded-dea18095257a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:45.862209 [ 322936 ] {6972fe38-f461-4049-aded-dea18095257a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:45.862442 [ 322936 ] {6972fe38-f461-4049-aded-dea18095257a} MergedBlockOutputStream: filled checksums all_226_226_0 (state Temporary) 2026.05.12 01:49:45.862525 [ 322936 ] {6972fe38-f461-4049-aded-dea18095257a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:45.862630 [ 322936 ] {6972fe38-f461-4049-aded-dea18095257a} executeQuery: Read 2 rows, 212.00 B in 0.000912 sec., 2192.9824561403507 rows/sec., 227.01 KiB/sec. 2026.05.12 01:49:45.862647 [ 322936 ] {6972fe38-f461-4049-aded-dea18095257a} TCPHandler: Processed in 0.001035141 sec. 2026.05.12 01:49:45.862651 [ 321155 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_221_44 to all_226_226_0 2026.05.12 01:49:45.862670 [ 321155 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:45.862675 [ 321155 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:45.862738 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:45.862790 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_226_45} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:45.862803 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_226_45} MergeTreeSequentialSource: Reading 2 marks from part all_1_221_44, total 33 rows starting from the beginning of the part 2026.05.12 01:49:45.862836 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:45.862842 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_226_45} MergeTreeSequentialSource: Reading 2 marks from part all_222_222_0, total 30 rows starting from the beginning of the part 2026.05.12 01:49:45.862870 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:45.862892 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:45.862895 [ 322936 ] {f32622f3-e51c-4a44-b81e-7384c350f755} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:45.862914 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:45.862916 [ 322936 ] {f32622f3-e51c-4a44-b81e-7384c350f755} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:45.862933 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:45.863190 [ 322936 ] {f32622f3-e51c-4a44-b81e-7384c350f755} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:45.863201 [ 322936 ] {f32622f3-e51c-4a44-b81e-7384c350f755} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:45.863356 [ 322936 ] {f32622f3-e51c-4a44-b81e-7384c350f755} MergedBlockOutputStream: filled checksums all_223_223_0 (state Temporary) 2026.05.12 01:49:45.863364 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_226_45} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.00065504 sec., 108390.32730825599 rows/sec., 10.53 MiB/sec. 2026.05.12 01:49:45.863424 [ 322936 ] {f32622f3-e51c-4a44-b81e-7384c350f755} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:45.863454 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_226_45} MergedBlockOutputStream: filled checksums all_1_226_45 (state Temporary) 2026.05.12 01:49:45.863512 [ 322936 ] {f32622f3-e51c-4a44-b81e-7384c350f755} executeQuery: Read 1 rows, 71.00 B in 0.000633 sec., 1579.778830963665 rows/sec., 109.54 KiB/sec. 2026.05.12 01:49:45.863526 [ 322936 ] {f32622f3-e51c-4a44-b81e-7384c350f755} TCPHandler: Processed in 0.00073376 sec. 2026.05.12 01:49:45.863568 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_226_45} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:45.863598 [ 321290 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_226_45} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_221_44, all_226_226_0] -> all_1_226_45 2026.05.12 01:49:45.863648 [ 321290 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:46.859450 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:46.859651 [ 322936 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:46.859897 [ 322936 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:46.859907 [ 322936 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:46.860051 [ 322936 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:46.860095 [ 322936 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:46.860210 [ 322936 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:46.860293 [ 326905 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:46.860293 [ 327762 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:46.860317 [ 326905 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:46.860320 [ 327762 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:46.860321 [ 326905 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:46.860330 [ 327762 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:46.860331 [ 326905 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:46.860335 [ 327762 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:46.860371 [ 322936 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:46.860377 [ 322936 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:46.860399 [ 322936 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:46.860405 [ 322936 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:46.860972 [ 322936 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} executeQuery: Read 6 rows, 788.00 B in 0.001404 sec., 4273.504273504273 rows/sec., 548.10 KiB/sec. 2026.05.12 01:49:46.861017 [ 322936 ] {16586411-8ca8-4403-a009-6e6c48d4ed33} TCPHandler: Processed in 0.001760571 sec. 2026.05.12 01:49:46.861835 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:46.862005 [ 322936 ] {cc20b03e-800c-47e9-b498-d4dcdcecd489} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:46.862065 [ 322936 ] {cc20b03e-800c-47e9-b498-d4dcdcecd489} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:46.862658 [ 322936 ] {cc20b03e-800c-47e9-b498-d4dcdcecd489} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:46.862675 [ 322936 ] {cc20b03e-800c-47e9-b498-d4dcdcecd489} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:46.862930 [ 322936 ] {cc20b03e-800c-47e9-b498-d4dcdcecd489} MergedBlockOutputStream: filled checksums all_227_227_0 (state Temporary) 2026.05.12 01:49:46.863025 [ 322936 ] {cc20b03e-800c-47e9-b498-d4dcdcecd489} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:46.863149 [ 322936 ] {cc20b03e-800c-47e9-b498-d4dcdcecd489} executeQuery: Read 2 rows, 212.00 B in 0.0012 sec., 1666.6666666666667 rows/sec., 172.53 KiB/sec. 2026.05.12 01:49:46.863174 [ 322936 ] {cc20b03e-800c-47e9-b498-d4dcdcecd489} TCPHandler: Processed in 0.001522841 sec. 2026.05.12 01:49:46.863299 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:46.863368 [ 322936 ] {85274de9-7f4b-4d78-9933-986259142dd1} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:46.863394 [ 322936 ] {85274de9-7f4b-4d78-9933-986259142dd1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:46.863702 [ 322936 ] {85274de9-7f4b-4d78-9933-986259142dd1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:46.863715 [ 322936 ] {85274de9-7f4b-4d78-9933-986259142dd1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:46.863878 [ 322936 ] {85274de9-7f4b-4d78-9933-986259142dd1} MergedBlockOutputStream: filled checksums all_224_224_0 (state Temporary) 2026.05.12 01:49:46.863950 [ 322936 ] {85274de9-7f4b-4d78-9933-986259142dd1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:46.864046 [ 322936 ] {85274de9-7f4b-4d78-9933-986259142dd1} executeQuery: Read 1 rows, 71.00 B in 0.000699 sec., 1430.615164520744 rows/sec., 99.19 KiB/sec. 2026.05.12 01:49:46.864053 [ 321179 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_219_38 to all_224_224_0 2026.05.12 01:49:46.864061 [ 322936 ] {85274de9-7f4b-4d78-9933-986259142dd1} TCPHandler: Processed in 0.000816411 sec. 2026.05.12 01:49:46.864083 [ 321179 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:46.864089 [ 321179 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:46.864156 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:46.864215 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_224_39} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:46.864235 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_224_39} MergeTreeSequentialSource: Reading 2 marks from part all_1_219_38, total 246 rows starting from the beginning of the part 2026.05.12 01:49:46.864279 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:46.864303 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:46.864321 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:46.864338 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:46.864352 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:46.865148 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_224_39} MergeTask::MergeProjectionsStage: Merge sorted 251 rows, containing 4 columns (4 merged, 0 gathered) in 0.001025941 sec., 244653.44498367838 rows/sec., 16.71 MiB/sec. 2026.05.12 01:49:46.865227 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_224_39} MergedBlockOutputStream: filled checksums all_1_224_39 (state Temporary) 2026.05.12 01:49:46.865318 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_224_39} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:46.865344 [ 321262 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_224_39} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_219_38, all_224_224_0] -> all_1_224_39 2026.05.12 01:49:46.865387 [ 321262 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:46.899221 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2226 entries to flush up to offset 74076 2026.05.12 01:49:46.899980 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:46.900006 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:46.900589 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:49:46.900690 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:49:46.900781 [ 321118 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:49:46.900789 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 74076 2026.05.12 01:49:46.900803 [ 321118 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:46.900809 [ 321118 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:46.900924 [ 321289 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::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 01:49:46.901032 [ 321289 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:46.901058 [ 321289 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_31_6} MergeTreeSequentialSource: Reading 8 marks from part all_1_26_5, total 62300 rows starting from the beginning of the part 2026.05.12 01:49:46.901106 [ 321289 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2232 rows starting from the beginning of the part 2026.05.12 01:49:46.901126 [ 321289 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 2546 rows starting from the beginning of the part 2026.05.12 01:49:46.901144 [ 321289 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 2228 rows starting from the beginning of the part 2026.05.12 01:49:46.901161 [ 321289 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2544 rows starting from the beginning of the part 2026.05.12 01:49:46.901189 [ 321289 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 2226 rows starting from the beginning of the part 2026.05.12 01:49:46.905320 [ 321289 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 74076 rows, containing 4 columns (4 merged, 0 gathered) in 0.004451263 sec., 16641568.921000626 rows/sec., 253.93 MiB/sec. 2026.05.12 01:49:46.905611 [ 321289 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:49:46.905738 [ 321289 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_31_6} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:49:46.905773 [ 321289 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_31_6} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:49:46.905841 [ 321289 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.63 MiB. 2026.05.12 01:49:47.000376 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 487.33 MiB, peak 497.63 MiB, free memory in arenas 54.55 MiB, will set to 485.83 MiB (RSS), difference: -1.49 MiB 2026.05.12 01:49:47.279646 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 233 2026.05.12 01:49:47.286702 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:47.286740 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:47.289394 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:49:47.289706 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:49:47.289936 [ 321141 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:49:47.289988 [ 321141 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:47.289996 [ 321141 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:47.290115 [ 321286 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:49:47.290821 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 233 2026.05.12 01:49:47.291745 [ 321286 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:47.292192 [ 321286 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:49:47.294021 [ 321286 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 7 rows starting from the beginning of the part 2026.05.12 01:49:47.295808 [ 321286 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 8 rows starting from the beginning of the part 2026.05.12 01:49:47.297591 [ 321286 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 7 rows starting from the beginning of the part 2026.05.12 01:49:47.299419 [ 321286 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 8 rows starting from the beginning of the part 2026.05.12 01:49:47.301270 [ 321286 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 7 rows starting from the beginning of the part 2026.05.12 01:49:47.325628 [ 321286 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 233 rows, containing 679 columns (679 merged, 0 gathered) in 0.035554895 sec., 6553.246747037222 rows/sec., 33.89 MiB/sec. 2026.05.12 01:49:47.327022 [ 321286 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:49:47.327861 [ 321286 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_31_6} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:49:47.327914 [ 321286 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_31_6} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:49:47.328490 [ 321286 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.14 MiB. 2026.05.12 01:49:47.859077 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:47.859275 [ 322936 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:47.859517 [ 322936 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:47.859527 [ 322936 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:47.859668 [ 322936 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:47.859716 [ 322936 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:47.859837 [ 322936 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:47.859937 [ 326905 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:47.859937 [ 327762 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:47.859980 [ 327762 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:47.859987 [ 327762 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:47.859980 [ 326905 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:47.859995 [ 327762 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:47.859999 [ 326905 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:47.860005 [ 326905 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:47.860044 [ 322936 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:47.860052 [ 322936 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:47.860076 [ 322936 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:47.860081 [ 322936 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:47.860747 [ 322936 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} executeQuery: Read 6 rows, 788.00 B in 0.001552 sec., 3865.979381443299 rows/sec., 495.83 KiB/sec. 2026.05.12 01:49:47.860816 [ 322936 ] {408d3a3b-c6bf-48e0-ac44-4b7f046f6cc2} TCPHandler: Processed in 0.001931351 sec. 2026.05.12 01:49:47.862810 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:47.862897 [ 322936 ] {e2954352-d801-47df-9ba4-3c11fa36168c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:47.862923 [ 322936 ] {e2954352-d801-47df-9ba4-3c11fa36168c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:47.863371 [ 322936 ] {e2954352-d801-47df-9ba4-3c11fa36168c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:47.863393 [ 322936 ] {e2954352-d801-47df-9ba4-3c11fa36168c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:47.863648 [ 322936 ] {e2954352-d801-47df-9ba4-3c11fa36168c} MergedBlockOutputStream: filled checksums all_228_228_0 (state Temporary) 2026.05.12 01:49:47.863737 [ 322936 ] {e2954352-d801-47df-9ba4-3c11fa36168c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:47.863851 [ 322936 ] {e2954352-d801-47df-9ba4-3c11fa36168c} executeQuery: Read 2 rows, 212.00 B in 0.00099 sec., 2020.2020202020203 rows/sec., 209.12 KiB/sec. 2026.05.12 01:49:47.863868 [ 322936 ] {e2954352-d801-47df-9ba4-3c11fa36168c} TCPHandler: Processed in 0.001108021 sec. 2026.05.12 01:49:47.863994 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:47.864054 [ 322936 ] {d841e821-96cb-4098-b0c6-4a5ba5895ea6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:47.864075 [ 322936 ] {d841e821-96cb-4098-b0c6-4a5ba5895ea6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:47.864347 [ 322936 ] {d841e821-96cb-4098-b0c6-4a5ba5895ea6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:47.864359 [ 322936 ] {d841e821-96cb-4098-b0c6-4a5ba5895ea6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:47.864517 [ 322936 ] {d841e821-96cb-4098-b0c6-4a5ba5895ea6} MergedBlockOutputStream: filled checksums all_225_225_0 (state Temporary) 2026.05.12 01:49:47.864583 [ 322936 ] {d841e821-96cb-4098-b0c6-4a5ba5895ea6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:47.864764 [ 322936 ] {d841e821-96cb-4098-b0c6-4a5ba5895ea6} executeQuery: Read 1 rows, 71.00 B in 0.000726 sec., 1377.4104683195592 rows/sec., 95.50 KiB/sec. 2026.05.12 01:49:47.864779 [ 322936 ] {d841e821-96cb-4098-b0c6-4a5ba5895ea6} TCPHandler: Processed in 0.000828741 sec. 2026.05.12 01:49:48.000384 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 487.05 MiB, peak 497.63 MiB, free memory in arenas 48.04 MiB, will set to 495.97 MiB (RSS), difference: 8.91 MiB 2026.05.12 01:49:48.859474 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:48.859670 [ 322936 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:48.859916 [ 322936 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:48.859927 [ 322936 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:48.860075 [ 322936 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:48.860127 [ 322936 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:48.860244 [ 322936 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:48.860347 [ 327762 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:48.860347 [ 326905 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:48.860398 [ 326905 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:48.860405 [ 326905 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:48.860399 [ 327762 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:48.860412 [ 326905 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:48.860417 [ 327762 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:48.860421 [ 327762 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:48.860467 [ 322936 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:48.860475 [ 322936 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:48.860497 [ 322936 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:48.860503 [ 322936 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:48.861180 [ 322936 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} executeQuery: Read 6 rows, 788.00 B in 0.001589 sec., 3775.9597230962872 rows/sec., 484.29 KiB/sec. 2026.05.12 01:49:48.861246 [ 322936 ] {a77b8b22-509d-4a86-850e-d2da6cd81d70} TCPHandler: Processed in 0.001963081 sec. 2026.05.12 01:49:48.861820 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:48.861897 [ 322936 ] {3c946413-3b44-4c6d-952d-04a6d293e78b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:48.861920 [ 322936 ] {3c946413-3b44-4c6d-952d-04a6d293e78b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:48.862339 [ 322936 ] {3c946413-3b44-4c6d-952d-04a6d293e78b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:48.862355 [ 322936 ] {3c946413-3b44-4c6d-952d-04a6d293e78b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:48.862602 [ 322936 ] {3c946413-3b44-4c6d-952d-04a6d293e78b} MergedBlockOutputStream: filled checksums all_229_229_0 (state Temporary) 2026.05.12 01:49:48.862685 [ 322936 ] {3c946413-3b44-4c6d-952d-04a6d293e78b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:48.862791 [ 322936 ] {3c946413-3b44-4c6d-952d-04a6d293e78b} executeQuery: Read 2 rows, 212.00 B in 0.000927 sec., 2157.497303128371 rows/sec., 223.33 KiB/sec. 2026.05.12 01:49:48.862807 [ 322936 ] {3c946413-3b44-4c6d-952d-04a6d293e78b} TCPHandler: Processed in 0.001031091 sec. 2026.05.12 01:49:48.862896 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:48.862952 [ 322936 ] {0f8a7a71-d33a-4460-988c-17c9c9803b76} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:48.862972 [ 322936 ] {0f8a7a71-d33a-4460-988c-17c9c9803b76} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:48.863229 [ 322936 ] {0f8a7a71-d33a-4460-988c-17c9c9803b76} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:48.863241 [ 322936 ] {0f8a7a71-d33a-4460-988c-17c9c9803b76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:48.863391 [ 322936 ] {0f8a7a71-d33a-4460-988c-17c9c9803b76} MergedBlockOutputStream: filled checksums all_226_226_0 (state Temporary) 2026.05.12 01:49:48.863459 [ 322936 ] {0f8a7a71-d33a-4460-988c-17c9c9803b76} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:48.863550 [ 322936 ] {0f8a7a71-d33a-4460-988c-17c9c9803b76} executeQuery: Read 1 rows, 71.00 B in 0.000611 sec., 1636.6612111292961 rows/sec., 113.48 KiB/sec. 2026.05.12 01:49:48.863564 [ 322936 ] {0f8a7a71-d33a-4460-988c-17c9c9803b76} TCPHandler: Processed in 0.00070509 sec. 2026.05.12 01:49:49.859789 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:49.859988 [ 322936 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:49.860230 [ 322936 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:49.860240 [ 322936 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:49.860386 [ 322936 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:49.860433 [ 322936 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:49.860550 [ 322936 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:49.860658 [ 326905 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:49.860658 [ 327762 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:49.860712 [ 327762 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:49.860712 [ 326905 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:49.860716 [ 327762 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:49.860720 [ 326905 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:49.860721 [ 327762 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:49.860726 [ 326905 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:49.860779 [ 322936 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:49.860788 [ 322936 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:49.860812 [ 322936 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:49.860819 [ 322936 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:49.861520 [ 322936 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} executeQuery: Read 6 rows, 788.00 B in 0.001613 sec., 3719.7768133911964 rows/sec., 477.08 KiB/sec. 2026.05.12 01:49:49.861594 [ 322936 ] {af85faa7-862b-4011-8c29-dcd52ab4f403} TCPHandler: Processed in 0.001995131 sec. 2026.05.12 01:49:49.862280 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:49.862381 [ 322936 ] {e09a28ea-4c5e-4b64-ab63-45635f185657} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:49.862414 [ 322936 ] {e09a28ea-4c5e-4b64-ab63-45635f185657} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:49.862870 [ 322936 ] {e09a28ea-4c5e-4b64-ab63-45635f185657} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:49.862893 [ 322936 ] {e09a28ea-4c5e-4b64-ab63-45635f185657} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:49.863151 [ 322936 ] {e09a28ea-4c5e-4b64-ab63-45635f185657} MergedBlockOutputStream: filled checksums all_230_230_0 (state Temporary) 2026.05.12 01:49:49.863242 [ 322936 ] {e09a28ea-4c5e-4b64-ab63-45635f185657} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:49.863364 [ 322936 ] {e09a28ea-4c5e-4b64-ab63-45635f185657} executeQuery: Read 2 rows, 212.00 B in 0.001024 sec., 1953.125 rows/sec., 202.18 KiB/sec. 2026.05.12 01:49:49.863382 [ 322936 ] {e09a28ea-4c5e-4b64-ab63-45635f185657} TCPHandler: Processed in 0.001212011 sec. 2026.05.12 01:49:49.863515 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:49.863596 [ 322936 ] {bb472adf-ee65-44a9-8962-144b93e11826} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:49.863623 [ 322936 ] {bb472adf-ee65-44a9-8962-144b93e11826} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:49.863908 [ 322936 ] {bb472adf-ee65-44a9-8962-144b93e11826} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:49.863920 [ 322936 ] {bb472adf-ee65-44a9-8962-144b93e11826} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:49.864096 [ 322936 ] {bb472adf-ee65-44a9-8962-144b93e11826} MergedBlockOutputStream: filled checksums all_227_227_0 (state Temporary) 2026.05.12 01:49:49.864167 [ 322936 ] {bb472adf-ee65-44a9-8962-144b93e11826} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:49.864256 [ 322936 ] {bb472adf-ee65-44a9-8962-144b93e11826} executeQuery: Read 1 rows, 71.00 B in 0.00069 sec., 1449.2753623188407 rows/sec., 100.49 KiB/sec. 2026.05.12 01:49:49.864270 [ 322936 ] {bb472adf-ee65-44a9-8962-144b93e11826} TCPHandler: Processed in 0.000840551 sec. 2026.05.12 01:49:50.859886 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:50.860085 [ 322936 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:50.860331 [ 322936 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:50.860341 [ 322936 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:50.860519 [ 322936 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:50.860568 [ 322936 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:50.860688 [ 322936 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:50.860788 [ 326905 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:50.860788 [ 327762 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:50.860835 [ 326905 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:50.860839 [ 326905 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:50.860840 [ 327762 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:50.860845 [ 326905 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:50.860847 [ 327762 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:50.860852 [ 327762 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:50.860900 [ 322936 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:50.860909 [ 322936 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:50.860932 [ 322936 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:50.860938 [ 322936 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:50.862104 [ 322936 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} executeQuery: Read 6 rows, 788.00 B in 0.002099 sec., 2858.504049547403 rows/sec., 366.62 KiB/sec. 2026.05.12 01:49:50.862177 [ 322936 ] {0e6515d3-149c-4b4a-8d67-8f413292d150} TCPHandler: Processed in 0.002484322 sec. 2026.05.12 01:49:50.862784 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:50.862866 [ 322936 ] {ce05837d-5dd7-4520-8fdd-6cead5e981be} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:50.862892 [ 322936 ] {ce05837d-5dd7-4520-8fdd-6cead5e981be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:50.865328 [ 322936 ] {ce05837d-5dd7-4520-8fdd-6cead5e981be} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:50.865348 [ 322936 ] {ce05837d-5dd7-4520-8fdd-6cead5e981be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:50.865612 [ 322936 ] {ce05837d-5dd7-4520-8fdd-6cead5e981be} MergedBlockOutputStream: filled checksums all_231_231_0 (state Temporary) 2026.05.12 01:49:50.865698 [ 322936 ] {ce05837d-5dd7-4520-8fdd-6cead5e981be} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:50.865810 [ 322936 ] {ce05837d-5dd7-4520-8fdd-6cead5e981be} executeQuery: Read 2 rows, 212.00 B in 0.002979 sec., 671.366230278617 rows/sec., 69.50 KiB/sec. 2026.05.12 01:49:50.865832 [ 322936 ] {ce05837d-5dd7-4520-8fdd-6cead5e981be} TCPHandler: Processed in 0.003096752 sec. 2026.05.12 01:49:50.865847 [ 321096 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_226_45 to all_231_231_0 2026.05.12 01:49:50.865877 [ 321096 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:50.865885 [ 321096 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:50.865963 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:50.866056 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_231_46} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:50.866072 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_231_46} MergeTreeSequentialSource: Reading 2 marks from part all_1_226_45, total 33 rows starting from the beginning of the part 2026.05.12 01:49:50.866119 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:50.866138 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:50.866158 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:50.866180 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:50.866200 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:50.866640 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:50.866697 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_231_46} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.000764021 sec., 56281.17551742688 rows/sec., 5.50 MiB/sec. 2026.05.12 01:49:50.866704 [ 322936 ] {f82d92f3-9220-4ecc-b544-d67db8282b73} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:50.866729 [ 322936 ] {f82d92f3-9220-4ecc-b544-d67db8282b73} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:50.866786 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_231_46} MergedBlockOutputStream: filled checksums all_1_231_46 (state Temporary) 2026.05.12 01:49:50.866889 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_231_46} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:50.866922 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_231_46} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_226_45, all_231_231_0] -> all_1_231_46 2026.05.12 01:49:50.866973 [ 321284 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:49:50.867026 [ 322936 ] {f82d92f3-9220-4ecc-b544-d67db8282b73} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:50.867046 [ 322936 ] {f82d92f3-9220-4ecc-b544-d67db8282b73} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:50.867219 [ 322936 ] {f82d92f3-9220-4ecc-b544-d67db8282b73} MergedBlockOutputStream: filled checksums all_228_228_0 (state Temporary) 2026.05.12 01:49:50.867288 [ 322936 ] {f82d92f3-9220-4ecc-b544-d67db8282b73} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:50.867377 [ 322936 ] {f82d92f3-9220-4ecc-b544-d67db8282b73} executeQuery: Read 1 rows, 71.00 B in 0.000692 sec., 1445.086705202312 rows/sec., 100.20 KiB/sec. 2026.05.12 01:49:50.867393 [ 322936 ] {f82d92f3-9220-4ecc-b544-d67db8282b73} TCPHandler: Processed in 0.000798 sec. 2026.05.12 01:49:51.000371 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 496.08 MiB, peak 499.29 MiB, free memory in arenas 45.13 MiB, will set to 492.29 MiB (RSS), difference: -3.79 MiB 2026.05.12 01:49:51.854904 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:51.855098 [ 322936 ] {df3ae2e6-4fa2-40b7-9d3c-58aeee4db234} executeQuery: (from [::1]:60730) 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 01:49:51.855347 [ 322936 ] {df3ae2e6-4fa2-40b7-9d3c-58aeee4db234} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:51.855357 [ 322936 ] {df3ae2e6-4fa2-40b7-9d3c-58aeee4db234} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:51.855510 [ 322936 ] {df3ae2e6-4fa2-40b7-9d3c-58aeee4db234} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:51.855557 [ 322936 ] {df3ae2e6-4fa2-40b7-9d3c-58aeee4db234} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:51.855674 [ 322936 ] {df3ae2e6-4fa2-40b7-9d3c-58aeee4db234} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:49:51.855774 [ 327762 ] {df3ae2e6-4fa2-40b7-9d3c-58aeee4db234} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:49:51.855797 [ 326905 ] {df3ae2e6-4fa2-40b7-9d3c-58aeee4db234} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:49:51.855886 [ 322936 ] {df3ae2e6-4fa2-40b7-9d3c-58aeee4db234} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:51.855893 [ 322936 ] {df3ae2e6-4fa2-40b7-9d3c-58aeee4db234} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:51.855915 [ 322936 ] {df3ae2e6-4fa2-40b7-9d3c-58aeee4db234} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:49:51.855927 [ 322936 ] {df3ae2e6-4fa2-40b7-9d3c-58aeee4db234} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:51.856472 [ 322936 ] {df3ae2e6-4fa2-40b7-9d3c-58aeee4db234} executeQuery: Read 6 rows, 788.00 B in 0.001456 sec., 4120.879120879121 rows/sec., 528.52 KiB/sec. 2026.05.12 01:49:51.856565 [ 322936 ] {df3ae2e6-4fa2-40b7-9d3c-58aeee4db234} TCPHandler: Processed in 0.001852651 sec. 2026.05.12 01:49:51.859951 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:51.860041 [ 322936 ] {59018ec4-f544-4e09-9084-356731abc36e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:51.860071 [ 322936 ] {59018ec4-f544-4e09-9084-356731abc36e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:51.860509 [ 322936 ] {59018ec4-f544-4e09-9084-356731abc36e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:51.860530 [ 322936 ] {59018ec4-f544-4e09-9084-356731abc36e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:51.860783 [ 322936 ] {59018ec4-f544-4e09-9084-356731abc36e} MergedBlockOutputStream: filled checksums all_232_232_0 (state Temporary) 2026.05.12 01:49:51.860869 [ 322936 ] {59018ec4-f544-4e09-9084-356731abc36e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:51.860979 [ 322936 ] {59018ec4-f544-4e09-9084-356731abc36e} executeQuery: Read 30 rows, 2.86 KiB in 0.000974 sec., 30800.821355236138 rows/sec., 2.87 MiB/sec. 2026.05.12 01:49:51.860995 [ 322936 ] {59018ec4-f544-4e09-9084-356731abc36e} TCPHandler: Processed in 0.001120131 sec. 2026.05.12 01:49:51.861095 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:51.861151 [ 322936 ] {4de26e12-dda1-495f-88b9-3612c3632714} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:49:51.861170 [ 322936 ] {4de26e12-dda1-495f-88b9-3612c3632714} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:49:51.861517 [ 322936 ] {4de26e12-dda1-495f-88b9-3612c3632714} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:51.861530 [ 322936 ] {4de26e12-dda1-495f-88b9-3612c3632714} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:51.861688 [ 322936 ] {4de26e12-dda1-495f-88b9-3612c3632714} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:49:51.861759 [ 322936 ] {4de26e12-dda1-495f-88b9-3612c3632714} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:49:51.861969 [ 322936 ] {4de26e12-dda1-495f-88b9-3612c3632714} executeQuery: Read 14 rows, 1.05 KiB in 0.000831 sec., 16847.17208182912 rows/sec., 1.24 MiB/sec. 2026.05.12 01:49:51.861984 [ 322936 ] {4de26e12-dda1-495f-88b9-3612c3632714} TCPHandler: Processed in 0.000931221 sec. 2026.05.12 01:49:51.862094 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:51.862153 [ 322936 ] {a24ef805-5d97-40bb-9af4-785378429d5e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:49:51.862171 [ 322936 ] {a24ef805-5d97-40bb-9af4-785378429d5e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:49:51.862456 [ 322936 ] {a24ef805-5d97-40bb-9af4-785378429d5e} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:51.862468 [ 322936 ] {a24ef805-5d97-40bb-9af4-785378429d5e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:51.862616 [ 322936 ] {a24ef805-5d97-40bb-9af4-785378429d5e} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:49:51.862683 [ 322936 ] {a24ef805-5d97-40bb-9af4-785378429d5e} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:49:51.862824 [ 322936 ] {a24ef805-5d97-40bb-9af4-785378429d5e} executeQuery: Read 14 rows, 1.12 KiB in 0.000684 sec., 20467.83625730994 rows/sec., 1.60 MiB/sec. 2026.05.12 01:49:51.862839 [ 322936 ] {a24ef805-5d97-40bb-9af4-785378429d5e} TCPHandler: Processed in 0.00078534 sec. 2026.05.12 01:49:51.862928 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:51.862982 [ 322936 ] {1a91738f-b575-4d84-af1e-f1d64445d776} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:49:51.863009 [ 322936 ] {1a91738f-b575-4d84-af1e-f1d64445d776} 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 01:49:51.863596 [ 322936 ] {1a91738f-b575-4d84-af1e-f1d64445d776} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:51.863608 [ 322936 ] {1a91738f-b575-4d84-af1e-f1d64445d776} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:51.863871 [ 322936 ] {1a91738f-b575-4d84-af1e-f1d64445d776} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:49:51.863946 [ 322936 ] {1a91738f-b575-4d84-af1e-f1d64445d776} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:49:51.864034 [ 322936 ] {1a91738f-b575-4d84-af1e-f1d64445d776} executeQuery: Read 14 rows, 25.69 KiB in 0.001065 sec., 13145.539906103286 rows/sec., 23.56 MiB/sec. 2026.05.12 01:49:51.864061 [ 322936 ] {1a91738f-b575-4d84-af1e-f1d64445d776} TCPHandler: Processed in 0.001172901 sec. 2026.05.12 01:49:51.864144 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:51.864198 [ 322936 ] {8a224773-0b88-4af9-8fac-8958659aa36e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:51.864222 [ 322936 ] {8a224773-0b88-4af9-8fac-8958659aa36e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:51.864461 [ 322936 ] {8a224773-0b88-4af9-8fac-8958659aa36e} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:51.864473 [ 322936 ] {8a224773-0b88-4af9-8fac-8958659aa36e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:51.864619 [ 322936 ] {8a224773-0b88-4af9-8fac-8958659aa36e} MergedBlockOutputStream: filled checksums all_229_229_0 (state Temporary) 2026.05.12 01:49:51.864684 [ 322936 ] {8a224773-0b88-4af9-8fac-8958659aa36e} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:51.864773 [ 322936 ] {8a224773-0b88-4af9-8fac-8958659aa36e} executeQuery: Read 1 rows, 71.00 B in 0.000587 sec., 1703.5775127768316 rows/sec., 118.12 KiB/sec. 2026.05.12 01:49:51.864787 [ 322936 ] {8a224773-0b88-4af9-8fac-8958659aa36e} TCPHandler: Processed in 0.000680691 sec. 2026.05.12 01:49:51.864806 [ 321079 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_224_39 to all_229_229_0 2026.05.12 01:49:51.864842 [ 321079 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:51.864850 [ 321079 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:51.864935 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:51.865033 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_229_40} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:51.865053 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_229_40} MergeTreeSequentialSource: Reading 2 marks from part all_1_224_39, total 251 rows starting from the beginning of the part 2026.05.12 01:49:51.865104 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:51.865128 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:51.865147 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:51.865166 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:51.865186 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:51.865855 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_229_40} MergeTask::MergeProjectionsStage: Merge sorted 256 rows, containing 4 columns (4 merged, 0 gathered) in 0.000959241 sec., 266877.6668219978 rows/sec., 18.22 MiB/sec. 2026.05.12 01:49:51.865949 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_229_40} MergedBlockOutputStream: filled checksums all_1_229_40 (state Temporary) 2026.05.12 01:49:51.866085 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_229_40} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:51.866120 [ 321292 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_229_40} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_224_39, all_229_229_0] -> all_1_229_40 2026.05.12 01:49:51.866183 [ 321292 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:52.859491 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:52.859691 [ 322936 ] {4a58d393-5637-4889-85e7-80d2a853fb27} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:52.859972 [ 322936 ] {4a58d393-5637-4889-85e7-80d2a853fb27} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:52.859984 [ 322936 ] {4a58d393-5637-4889-85e7-80d2a853fb27} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:52.860127 [ 322936 ] {4a58d393-5637-4889-85e7-80d2a853fb27} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:52.860170 [ 322936 ] {4a58d393-5637-4889-85e7-80d2a853fb27} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:52.860288 [ 322936 ] {4a58d393-5637-4889-85e7-80d2a853fb27} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:52.860388 [ 327762 ] {4a58d393-5637-4889-85e7-80d2a853fb27} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:52.860395 [ 326905 ] {4a58d393-5637-4889-85e7-80d2a853fb27} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:52.860409 [ 327762 ] {4a58d393-5637-4889-85e7-80d2a853fb27} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:52.860434 [ 327762 ] {4a58d393-5637-4889-85e7-80d2a853fb27} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:52.860439 [ 327762 ] {4a58d393-5637-4889-85e7-80d2a853fb27} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:52.860444 [ 326905 ] {4a58d393-5637-4889-85e7-80d2a853fb27} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:52.860453 [ 326905 ] {4a58d393-5637-4889-85e7-80d2a853fb27} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:52.860458 [ 326905 ] {4a58d393-5637-4889-85e7-80d2a853fb27} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:52.860507 [ 322936 ] {4a58d393-5637-4889-85e7-80d2a853fb27} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:52.860514 [ 322936 ] {4a58d393-5637-4889-85e7-80d2a853fb27} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:52.860543 [ 322936 ] {4a58d393-5637-4889-85e7-80d2a853fb27} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:52.860549 [ 322936 ] {4a58d393-5637-4889-85e7-80d2a853fb27} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:52.861112 [ 322936 ] {4a58d393-5637-4889-85e7-80d2a853fb27} executeQuery: Read 6 rows, 788.00 B in 0.001503 sec., 3992.015968063872 rows/sec., 512.00 KiB/sec. 2026.05.12 01:49:52.861149 [ 322936 ] {4a58d393-5637-4889-85e7-80d2a853fb27} TCPHandler: Processed in 0.001847911 sec. 2026.05.12 01:49:52.861796 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:52.861877 [ 322936 ] {5eecd1c7-3b12-450f-b73b-17c9636d1565} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:52.861900 [ 322936 ] {5eecd1c7-3b12-450f-b73b-17c9636d1565} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:52.862288 [ 322936 ] {5eecd1c7-3b12-450f-b73b-17c9636d1565} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:52.862308 [ 322936 ] {5eecd1c7-3b12-450f-b73b-17c9636d1565} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:52.862540 [ 322936 ] {5eecd1c7-3b12-450f-b73b-17c9636d1565} MergedBlockOutputStream: filled checksums all_233_233_0 (state Temporary) 2026.05.12 01:49:52.862624 [ 322936 ] {5eecd1c7-3b12-450f-b73b-17c9636d1565} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:52.862731 [ 322936 ] {5eecd1c7-3b12-450f-b73b-17c9636d1565} executeQuery: Read 2 rows, 212.00 B in 0.000888 sec., 2252.252252252252 rows/sec., 233.14 KiB/sec. 2026.05.12 01:49:52.862746 [ 322936 ] {5eecd1c7-3b12-450f-b73b-17c9636d1565} TCPHandler: Processed in 0.000999521 sec. 2026.05.12 01:49:52.863006 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:52.863061 [ 322936 ] {1e28f20c-6c17-4813-a7d1-d4ffb8a457e8} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:52.863082 [ 322936 ] {1e28f20c-6c17-4813-a7d1-d4ffb8a457e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:52.864247 [ 322936 ] {1e28f20c-6c17-4813-a7d1-d4ffb8a457e8} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:52.864259 [ 322936 ] {1e28f20c-6c17-4813-a7d1-d4ffb8a457e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:52.864418 [ 322936 ] {1e28f20c-6c17-4813-a7d1-d4ffb8a457e8} MergedBlockOutputStream: filled checksums all_230_230_0 (state Temporary) 2026.05.12 01:49:52.864490 [ 322936 ] {1e28f20c-6c17-4813-a7d1-d4ffb8a457e8} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:52.864581 [ 322936 ] {1e28f20c-6c17-4813-a7d1-d4ffb8a457e8} executeQuery: Read 1 rows, 71.00 B in 0.001534 sec., 651.890482398957 rows/sec., 45.20 KiB/sec. 2026.05.12 01:49:52.864598 [ 322936 ] {1e28f20c-6c17-4813-a7d1-d4ffb8a457e8} TCPHandler: Processed in 0.001630651 sec. 2026.05.12 01:49:53.859238 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:53.859406 [ 322936 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:53.859619 [ 322936 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:53.859629 [ 322936 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:53.859755 [ 322936 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:53.859796 [ 322936 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:53.859909 [ 322936 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:53.860002 [ 327762 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:53.860015 [ 326905 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:53.860024 [ 327762 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:53.860055 [ 327762 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:53.860062 [ 327762 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:53.860066 [ 326905 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:53.860077 [ 326905 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:53.860081 [ 326905 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:53.860129 [ 322936 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:53.860136 [ 322936 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:53.860157 [ 322936 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:53.860168 [ 322936 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:53.860701 [ 322936 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} executeQuery: Read 6 rows, 788.00 B in 0.001366 sec., 4392.386530014641 rows/sec., 563.35 KiB/sec. 2026.05.12 01:49:53.860740 [ 322936 ] {daab9b6a-d97f-45fa-96ba-4c9a98e2a1a6} TCPHandler: Processed in 0.001677071 sec. 2026.05.12 01:49:53.861361 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:53.861440 [ 322936 ] {ecc61694-5b05-4ea9-a424-c8a5e030264c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:53.861464 [ 322936 ] {ecc61694-5b05-4ea9-a424-c8a5e030264c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:53.861838 [ 322936 ] {ecc61694-5b05-4ea9-a424-c8a5e030264c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:53.861854 [ 322936 ] {ecc61694-5b05-4ea9-a424-c8a5e030264c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:53.862062 [ 322936 ] {ecc61694-5b05-4ea9-a424-c8a5e030264c} MergedBlockOutputStream: filled checksums all_234_234_0 (state Temporary) 2026.05.12 01:49:53.862140 [ 322936 ] {ecc61694-5b05-4ea9-a424-c8a5e030264c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:53.862245 [ 322936 ] {ecc61694-5b05-4ea9-a424-c8a5e030264c} executeQuery: Read 2 rows, 212.00 B in 0.000838 sec., 2386.634844868735 rows/sec., 247.05 KiB/sec. 2026.05.12 01:49:53.862262 [ 322936 ] {ecc61694-5b05-4ea9-a424-c8a5e030264c} TCPHandler: Processed in 0.0009471 sec. 2026.05.12 01:49:53.862356 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:53.862414 [ 322936 ] {a57892f8-44e3-48ba-81d2-859e17b6c2ba} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:53.862435 [ 322936 ] {a57892f8-44e3-48ba-81d2-859e17b6c2ba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:53.862692 [ 322936 ] {a57892f8-44e3-48ba-81d2-859e17b6c2ba} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:53.862705 [ 322936 ] {a57892f8-44e3-48ba-81d2-859e17b6c2ba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:53.862870 [ 322936 ] {a57892f8-44e3-48ba-81d2-859e17b6c2ba} MergedBlockOutputStream: filled checksums all_231_231_0 (state Temporary) 2026.05.12 01:49:53.862938 [ 322936 ] {a57892f8-44e3-48ba-81d2-859e17b6c2ba} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:53.863033 [ 322936 ] {a57892f8-44e3-48ba-81d2-859e17b6c2ba} executeQuery: Read 1 rows, 71.00 B in 0.000635 sec., 1574.803149606299 rows/sec., 109.19 KiB/sec. 2026.05.12 01:49:53.863047 [ 322936 ] {a57892f8-44e3-48ba-81d2-859e17b6c2ba} TCPHandler: Processed in 0.000733861 sec. 2026.05.12 01:49:54.292031 [ 321137 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:49:54.292080 [ 321137 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:49:54.400887 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2546 entries to flush up to offset 76622 2026.05.12 01:49:54.401427 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:54.401443 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:54.401814 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:49:54.401897 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:49:54.401973 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 76622 2026.05.12 01:49:54.433607 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1654 2026.05.12 01:49:54.435018 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:54.435033 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:54.435653 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:49:54.435763 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:49:54.435927 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 1654 2026.05.12 01:49:54.790914 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 241 2026.05.12 01:49:54.798579 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:54.798607 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:54.801211 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:49:54.801475 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:49:54.802856 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 241 2026.05.12 01:49:54.858862 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:54.859047 [ 322936 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:54.859280 [ 322936 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:54.859290 [ 322936 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:54.859429 [ 322936 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:54.859474 [ 322936 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:54.859596 [ 322936 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:54.859702 [ 327762 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:54.859704 [ 326905 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:54.859724 [ 327762 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:54.859751 [ 327762 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:54.859756 [ 327762 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:54.859763 [ 326905 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:54.859773 [ 326905 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:54.859782 [ 326905 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:54.859831 [ 322936 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:54.859839 [ 322936 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:54.859862 [ 322936 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:54.859868 [ 322936 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:54.860478 [ 322936 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} executeQuery: Read 6 rows, 788.00 B in 0.001512 sec., 3968.253968253968 rows/sec., 508.95 KiB/sec. 2026.05.12 01:49:54.860521 [ 322936 ] {4387d7ea-d9fe-4c74-8417-ede5e9af928d} TCPHandler: Processed in 0.001843531 sec. 2026.05.12 01:49:54.861254 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:54.861354 [ 322936 ] {823f1a61-103a-4cb9-9b0a-6749aabe4ecc} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:54.861388 [ 322936 ] {823f1a61-103a-4cb9-9b0a-6749aabe4ecc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:54.861828 [ 322936 ] {823f1a61-103a-4cb9-9b0a-6749aabe4ecc} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:54.861846 [ 322936 ] {823f1a61-103a-4cb9-9b0a-6749aabe4ecc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:54.862110 [ 322936 ] {823f1a61-103a-4cb9-9b0a-6749aabe4ecc} MergedBlockOutputStream: filled checksums all_235_235_0 (state Temporary) 2026.05.12 01:49:54.862201 [ 322936 ] {823f1a61-103a-4cb9-9b0a-6749aabe4ecc} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:54.862326 [ 322936 ] {823f1a61-103a-4cb9-9b0a-6749aabe4ecc} executeQuery: Read 2 rows, 212.00 B in 0.00101 sec., 1980.19801980198 rows/sec., 204.98 KiB/sec. 2026.05.12 01:49:54.862345 [ 322936 ] {823f1a61-103a-4cb9-9b0a-6749aabe4ecc} TCPHandler: Processed in 0.001213641 sec. 2026.05.12 01:49:54.862484 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:54.862567 [ 322936 ] {e6dd0df6-d4cf-4355-9248-dec834556a36} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:54.862598 [ 322936 ] {e6dd0df6-d4cf-4355-9248-dec834556a36} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:54.862888 [ 322936 ] {e6dd0df6-d4cf-4355-9248-dec834556a36} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:54.862903 [ 322936 ] {e6dd0df6-d4cf-4355-9248-dec834556a36} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:54.863105 [ 322936 ] {e6dd0df6-d4cf-4355-9248-dec834556a36} MergedBlockOutputStream: filled checksums all_232_232_0 (state Temporary) 2026.05.12 01:49:54.863183 [ 322936 ] {e6dd0df6-d4cf-4355-9248-dec834556a36} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:54.863289 [ 322936 ] {e6dd0df6-d4cf-4355-9248-dec834556a36} executeQuery: Read 1 rows, 71.00 B in 0.000752 sec., 1329.7872340425533 rows/sec., 92.20 KiB/sec. 2026.05.12 01:49:54.863304 [ 322936 ] {e6dd0df6-d4cf-4355-9248-dec834556a36} TCPHandler: Processed in 0.00090995 sec. 2026.05.12 01:49:55.000373 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 492.41 MiB, peak 500.32 MiB, free memory in arenas 49.68 MiB, will set to 496.00 MiB (RSS), difference: 3.59 MiB 2026.05.12 01:49:55.001223 [ 321314 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00036 sec. 2026.05.12 01:49:55.860767 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:55.860965 [ 322936 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:55.861210 [ 322936 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:55.861220 [ 322936 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:55.861363 [ 322936 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:55.861413 [ 322936 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:55.861530 [ 322936 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:55.861622 [ 327762 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:55.861632 [ 326905 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:55.861643 [ 327762 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:55.861666 [ 327762 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:55.861671 [ 327762 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:55.861680 [ 326905 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:55.861691 [ 326905 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:55.861696 [ 326905 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:55.861745 [ 322936 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:55.861753 [ 322936 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:55.861775 [ 322936 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:55.861781 [ 322936 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:55.862356 [ 322936 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} executeQuery: Read 6 rows, 788.00 B in 0.001473 sec., 4073.319755600815 rows/sec., 522.42 KiB/sec. 2026.05.12 01:49:55.862396 [ 322936 ] {f0d88a78-1963-4af0-b3e5-4dc88e16d49a} TCPHandler: Processed in 0.001824161 sec. 2026.05.12 01:49:55.865255 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:55.865341 [ 322936 ] {79dbae60-906f-41d0-8ff6-bd7b4fcc6aa4} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:55.865369 [ 322936 ] {79dbae60-906f-41d0-8ff6-bd7b4fcc6aa4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:55.866974 [ 322936 ] {79dbae60-906f-41d0-8ff6-bd7b4fcc6aa4} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:55.867002 [ 322936 ] {79dbae60-906f-41d0-8ff6-bd7b4fcc6aa4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:55.867247 [ 322936 ] {79dbae60-906f-41d0-8ff6-bd7b4fcc6aa4} MergedBlockOutputStream: filled checksums all_236_236_0 (state Temporary) 2026.05.12 01:49:55.867336 [ 322936 ] {79dbae60-906f-41d0-8ff6-bd7b4fcc6aa4} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:55.867446 [ 322936 ] {79dbae60-906f-41d0-8ff6-bd7b4fcc6aa4} executeQuery: Read 2 rows, 212.00 B in 0.002142 sec., 933.7068160597573 rows/sec., 96.65 KiB/sec. 2026.05.12 01:49:55.867462 [ 322936 ] {79dbae60-906f-41d0-8ff6-bd7b4fcc6aa4} TCPHandler: Processed in 0.002268072 sec. 2026.05.12 01:49:55.867461 [ 321198 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_231_46 to all_236_236_0 2026.05.12 01:49:55.867481 [ 321198 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:55.867487 [ 321198 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:55.867588 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:55.867679 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_236_47} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:55.867701 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_236_47} MergeTreeSequentialSource: Reading 2 marks from part all_1_231_46, total 33 rows starting from the beginning of the part 2026.05.12 01:49:55.867753 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_236_47} MergeTreeSequentialSource: Reading 2 marks from part all_232_232_0, total 30 rows starting from the beginning of the part 2026.05.12 01:49:55.867871 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:55.867895 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:55.867913 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:55.867928 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:49:55.868453 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_236_47} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.00091296 sec., 77769.01507185418 rows/sec., 7.56 MiB/sec. 2026.05.12 01:49:55.868542 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_236_47} MergedBlockOutputStream: filled checksums all_1_236_47 (state Temporary) 2026.05.12 01:49:55.868641 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_236_47} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:55.868677 [ 321286 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_236_47} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_231_46, all_236_236_0] -> all_1_236_47 2026.05.12 01:49:55.868736 [ 321286 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:55.869766 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:55.869842 [ 322936 ] {39816c9c-6d62-485c-82a3-36e2184214b6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:55.869869 [ 322936 ] {39816c9c-6d62-485c-82a3-36e2184214b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:55.870224 [ 322936 ] {39816c9c-6d62-485c-82a3-36e2184214b6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:55.870237 [ 322936 ] {39816c9c-6d62-485c-82a3-36e2184214b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:55.870422 [ 322936 ] {39816c9c-6d62-485c-82a3-36e2184214b6} MergedBlockOutputStream: filled checksums all_233_233_0 (state Temporary) 2026.05.12 01:49:55.870493 [ 322936 ] {39816c9c-6d62-485c-82a3-36e2184214b6} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:55.870587 [ 322936 ] {39816c9c-6d62-485c-82a3-36e2184214b6} executeQuery: Read 1 rows, 71.00 B in 0.00077 sec., 1298.7012987012988 rows/sec., 90.05 KiB/sec. 2026.05.12 01:49:55.870601 [ 322936 ] {39816c9c-6d62-485c-82a3-36e2184214b6} TCPHandler: Processed in 0.000892281 sec. 2026.05.12 01:49:56.922441 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:56.922637 [ 322936 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:56.922881 [ 322936 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:56.922891 [ 322936 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:56.923031 [ 322936 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:56.923080 [ 322936 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:56.923198 [ 322936 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:56.923303 [ 327762 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:56.923314 [ 326905 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:56.923329 [ 327762 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:56.923353 [ 327762 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:56.923364 [ 327762 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:56.923373 [ 326905 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:56.923383 [ 326905 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:56.923389 [ 326905 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:56.923438 [ 322936 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:56.923446 [ 322936 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:56.923471 [ 322936 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:56.923477 [ 322936 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:56.924059 [ 322936 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} executeQuery: Read 6 rows, 788.00 B in 0.001503 sec., 3992.015968063872 rows/sec., 512.00 KiB/sec. 2026.05.12 01:49:56.924105 [ 322936 ] {24a8dea4-79e3-4477-b46e-f5d79294c853} TCPHandler: Processed in 0.001863241 sec. 2026.05.12 01:49:56.944194 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:56.944320 [ 322936 ] {131ccd4a-efb6-461f-bf9d-ae941402eae0} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:56.944360 [ 322936 ] {131ccd4a-efb6-461f-bf9d-ae941402eae0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:56.945378 [ 322936 ] {131ccd4a-efb6-461f-bf9d-ae941402eae0} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:56.945396 [ 322936 ] {131ccd4a-efb6-461f-bf9d-ae941402eae0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:56.945660 [ 322936 ] {131ccd4a-efb6-461f-bf9d-ae941402eae0} MergedBlockOutputStream: filled checksums all_237_237_0 (state Temporary) 2026.05.12 01:49:56.945748 [ 322936 ] {131ccd4a-efb6-461f-bf9d-ae941402eae0} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:56.945866 [ 322936 ] {131ccd4a-efb6-461f-bf9d-ae941402eae0} executeQuery: Read 2 rows, 212.00 B in 0.00159 sec., 1257.8616352201257 rows/sec., 130.21 KiB/sec. 2026.05.12 01:49:56.945889 [ 322936 ] {131ccd4a-efb6-461f-bf9d-ae941402eae0} TCPHandler: Processed in 0.001827241 sec. 2026.05.12 01:49:56.948278 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:56.948371 [ 322936 ] {82192e61-d703-417c-8809-b03243c2afac} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:56.948403 [ 322936 ] {82192e61-d703-417c-8809-b03243c2afac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:56.950432 [ 322936 ] {82192e61-d703-417c-8809-b03243c2afac} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:56.950449 [ 322936 ] {82192e61-d703-417c-8809-b03243c2afac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:56.951178 [ 322936 ] {82192e61-d703-417c-8809-b03243c2afac} MergedBlockOutputStream: filled checksums all_234_234_0 (state Temporary) 2026.05.12 01:49:56.951264 [ 322936 ] {82192e61-d703-417c-8809-b03243c2afac} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:56.951385 [ 322936 ] {82192e61-d703-417c-8809-b03243c2afac} executeQuery: Read 1 rows, 71.00 B in 0.003044 sec., 328.515111695138 rows/sec., 22.78 KiB/sec. 2026.05.12 01:49:56.951388 [ 321080 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_229_40 to all_234_234_0 2026.05.12 01:49:56.951405 [ 321080 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:56.951413 [ 321080 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:56.951405 [ 322936 ] {82192e61-d703-417c-8809-b03243c2afac} TCPHandler: Processed in 0.003211412 sec. 2026.05.12 01:49:56.951486 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:56.951556 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_234_41} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:56.951571 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_234_41} MergeTreeSequentialSource: Reading 2 marks from part all_1_229_40, total 256 rows starting from the beginning of the part 2026.05.12 01:49:56.951614 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:56.951637 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:56.951652 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:56.951671 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:56.951689 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:49:56.952184 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_234_41} MergeTask::MergeProjectionsStage: Merge sorted 261 rows, containing 4 columns (4 merged, 0 gathered) in 0.000734521 sec., 355333.61197297287 rows/sec., 24.26 MiB/sec. 2026.05.12 01:49:56.952269 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_234_41} MergedBlockOutputStream: filled checksums all_1_234_41 (state Temporary) 2026.05.12 01:49:56.952370 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_234_41} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:56.952400 [ 321284 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_234_41} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_229_40, all_234_234_0] -> all_1_234_41 2026.05.12 01:49:56.952453 [ 321284 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:57.000373 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 495.55 MiB, peak 500.32 MiB, free memory in arenas 55.82 MiB, will set to 491.24 MiB (RSS), difference: -4.31 MiB 2026.05.12 01:49:57.907757 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:57.907953 [ 322936 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:57.908189 [ 322936 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:57.908199 [ 322936 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:57.908343 [ 322936 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:57.908392 [ 322936 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:57.908511 [ 322936 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:57.908620 [ 327762 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:57.908630 [ 326905 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:57.908643 [ 327762 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:57.908673 [ 327762 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:57.908678 [ 327762 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:57.908687 [ 326905 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:57.908701 [ 326905 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:57.908705 [ 326905 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:57.908767 [ 322936 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:57.908775 [ 322936 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:57.908797 [ 322936 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:57.908803 [ 322936 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:57.909381 [ 322936 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} executeQuery: Read 6 rows, 788.00 B in 0.001509 sec., 3976.1431411530816 rows/sec., 509.96 KiB/sec. 2026.05.12 01:49:57.909430 [ 322936 ] {c4b684f9-5fd2-4cc5-b756-91ddc023f24d} TCPHandler: Processed in 0.001870431 sec. 2026.05.12 01:49:57.911412 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:57.911500 [ 322936 ] {24bb8ac6-896e-4d8f-afaf-1eec377235d6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:57.911527 [ 322936 ] {24bb8ac6-896e-4d8f-afaf-1eec377235d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:57.911933 [ 322936 ] {24bb8ac6-896e-4d8f-afaf-1eec377235d6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:57.911952 [ 322936 ] {24bb8ac6-896e-4d8f-afaf-1eec377235d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:49:57.912189 [ 322936 ] {24bb8ac6-896e-4d8f-afaf-1eec377235d6} MergedBlockOutputStream: filled checksums all_238_238_0 (state Temporary) 2026.05.12 01:49:57.912278 [ 322936 ] {24bb8ac6-896e-4d8f-afaf-1eec377235d6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:57.912391 [ 322936 ] {24bb8ac6-896e-4d8f-afaf-1eec377235d6} executeQuery: Read 2 rows, 212.00 B in 0.000928 sec., 2155.1724137931033 rows/sec., 223.09 KiB/sec. 2026.05.12 01:49:57.912409 [ 322936 ] {24bb8ac6-896e-4d8f-afaf-1eec377235d6} TCPHandler: Processed in 0.00105393 sec. 2026.05.12 01:49:57.914497 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:57.914561 [ 322936 ] {55b5e18b-2b5e-4ed9-bdc8-e113d0934d5b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:57.914584 [ 322936 ] {55b5e18b-2b5e-4ed9-bdc8-e113d0934d5b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:57.915032 [ 322936 ] {55b5e18b-2b5e-4ed9-bdc8-e113d0934d5b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:57.915044 [ 322936 ] {55b5e18b-2b5e-4ed9-bdc8-e113d0934d5b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:49:57.915215 [ 322936 ] {55b5e18b-2b5e-4ed9-bdc8-e113d0934d5b} MergedBlockOutputStream: filled checksums all_235_235_0 (state Temporary) 2026.05.12 01:49:57.915290 [ 322936 ] {55b5e18b-2b5e-4ed9-bdc8-e113d0934d5b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:57.915386 [ 322936 ] {55b5e18b-2b5e-4ed9-bdc8-e113d0934d5b} executeQuery: Read 1 rows, 71.00 B in 0.000843 sec., 1186.2396204033214 rows/sec., 82.25 KiB/sec. 2026.05.12 01:49:57.915401 [ 322936 ] {55b5e18b-2b5e-4ed9-bdc8-e113d0934d5b} TCPHandler: Processed in 0.0009488 sec. 2026.05.12 01:49:58.907239 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:58.907441 [ 322936 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:58.907679 [ 322936 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:58.907689 [ 322936 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:58.907829 [ 322936 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:58.907881 [ 322936 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:58.907997 [ 322936 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:58.908096 [ 327762 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:58.908099 [ 326905 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:58.908122 [ 327762 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:58.908140 [ 327762 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:58.908145 [ 327762 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:58.908153 [ 326905 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:58.908163 [ 326905 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:58.908173 [ 326905 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:58.908224 [ 322936 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:58.908237 [ 322936 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:58.908260 [ 322936 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:58.908267 [ 322936 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:58.908820 [ 322936 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} executeQuery: Read 6 rows, 788.00 B in 0.001462 sec., 4103.967168262654 rows/sec., 526.36 KiB/sec. 2026.05.12 01:49:58.908860 [ 322936 ] {113dd2ce-72b3-46b5-98e5-ea3c82b9f14f} TCPHandler: Processed in 0.001814311 sec. 2026.05.12 01:49:58.910602 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:58.910684 [ 322936 ] {93f6f591-a531-4db2-89eb-bd434b078cc7} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:58.910709 [ 322936 ] {93f6f591-a531-4db2-89eb-bd434b078cc7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:58.911098 [ 322936 ] {93f6f591-a531-4db2-89eb-bd434b078cc7} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:58.911114 [ 322936 ] {93f6f591-a531-4db2-89eb-bd434b078cc7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:49:58.911351 [ 322936 ] {93f6f591-a531-4db2-89eb-bd434b078cc7} MergedBlockOutputStream: filled checksums all_239_239_0 (state Temporary) 2026.05.12 01:49:58.911443 [ 322936 ] {93f6f591-a531-4db2-89eb-bd434b078cc7} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:58.911555 [ 322936 ] {93f6f591-a531-4db2-89eb-bd434b078cc7} executeQuery: Read 2 rows, 212.00 B in 0.000906 sec., 2207.5055187637968 rows/sec., 228.51 KiB/sec. 2026.05.12 01:49:58.911572 [ 322936 ] {93f6f591-a531-4db2-89eb-bd434b078cc7} TCPHandler: Processed in 0.001020841 sec. 2026.05.12 01:49:58.913429 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:58.913488 [ 322936 ] {100fddaf-270c-4658-b90c-4120d8bccc72} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:58.913509 [ 322936 ] {100fddaf-270c-4658-b90c-4120d8bccc72} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:58.913895 [ 322936 ] {100fddaf-270c-4658-b90c-4120d8bccc72} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:58.913907 [ 322936 ] {100fddaf-270c-4658-b90c-4120d8bccc72} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:49:58.914083 [ 322936 ] {100fddaf-270c-4658-b90c-4120d8bccc72} MergedBlockOutputStream: filled checksums all_236_236_0 (state Temporary) 2026.05.12 01:49:58.914154 [ 322936 ] {100fddaf-270c-4658-b90c-4120d8bccc72} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:58.914253 [ 322936 ] {100fddaf-270c-4658-b90c-4120d8bccc72} executeQuery: Read 1 rows, 71.00 B in 0.000782 sec., 1278.772378516624 rows/sec., 88.66 KiB/sec. 2026.05.12 01:49:58.914268 [ 322936 ] {100fddaf-270c-4658-b90c-4120d8bccc72} TCPHandler: Processed in 0.000881501 sec. 2026.05.12 01:49:59.907431 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:59.907631 [ 322936 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:59.907877 [ 322936 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:59.907886 [ 322936 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:59.908030 [ 322936 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:59.908085 [ 322936 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:59.908205 [ 322936 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:59.908301 [ 327762 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:49:59.908312 [ 326905 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:59.908324 [ 327762 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:49:59.908346 [ 327762 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:49:59.908352 [ 327762 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:49:59.908359 [ 326905 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:59.908368 [ 326905 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:59.908373 [ 326905 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:59.908424 [ 322936 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:59.908431 [ 322936 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:59.908453 [ 322936 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:59.908465 [ 322936 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:59.909028 [ 322936 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} executeQuery: Read 6 rows, 788.00 B in 0.001481 sec., 4051.3166779203243 rows/sec., 519.60 KiB/sec. 2026.05.12 01:49:59.909066 [ 322936 ] {0f007a72-4dfd-43b6-af27-6176b92a7051} TCPHandler: Processed in 0.001833501 sec. 2026.05.12 01:49:59.909672 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:59.909748 [ 322936 ] {a9691ed4-81c7-43b6-874b-6f5d24c1461a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:59.909770 [ 322936 ] {a9691ed4-81c7-43b6-874b-6f5d24c1461a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:59.910158 [ 322936 ] {a9691ed4-81c7-43b6-874b-6f5d24c1461a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:59.910178 [ 322936 ] {a9691ed4-81c7-43b6-874b-6f5d24c1461a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:49:59.910411 [ 322936 ] {a9691ed4-81c7-43b6-874b-6f5d24c1461a} MergedBlockOutputStream: filled checksums all_240_240_0 (state Temporary) 2026.05.12 01:49:59.910496 [ 322936 ] {a9691ed4-81c7-43b6-874b-6f5d24c1461a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:49:59.910604 [ 322936 ] {a9691ed4-81c7-43b6-874b-6f5d24c1461a} executeQuery: Read 2 rows, 212.00 B in 0.000888 sec., 2252.252252252252 rows/sec., 233.14 KiB/sec. 2026.05.12 01:49:59.910620 [ 322936 ] {a9691ed4-81c7-43b6-874b-6f5d24c1461a} TCPHandler: Processed in 0.000992061 sec. 2026.05.12 01:49:59.910723 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:59.910793 [ 322936 ] {19644f55-5106-441c-908f-04055ba6ead9} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:59.910815 [ 322936 ] {19644f55-5106-441c-908f-04055ba6ead9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:59.911080 [ 322936 ] {19644f55-5106-441c-908f-04055ba6ead9} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:59.911093 [ 322936 ] {19644f55-5106-441c-908f-04055ba6ead9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:49:59.911253 [ 322936 ] {19644f55-5106-441c-908f-04055ba6ead9} MergedBlockOutputStream: filled checksums all_237_237_0 (state Temporary) 2026.05.12 01:49:59.911322 [ 322936 ] {19644f55-5106-441c-908f-04055ba6ead9} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:49:59.911418 [ 322936 ] {19644f55-5106-441c-908f-04055ba6ead9} executeQuery: Read 1 rows, 71.00 B in 0.000641 sec., 1560.0624024960998 rows/sec., 108.17 KiB/sec. 2026.05.12 01:49:59.911443 [ 322936 ] {19644f55-5106-441c-908f-04055ba6ead9} TCPHandler: Processed in 0.00075512 sec. 2026.05.12 01:50:00.907566 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:00.907769 [ 322936 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:00.908014 [ 322936 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:00.908026 [ 322936 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:00.908165 [ 322936 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:00.908223 [ 322936 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:00.908343 [ 322936 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:00.908449 [ 327762 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:00.908451 [ 326905 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:00.908469 [ 327762 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:00.908492 [ 327762 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:00.908497 [ 327762 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:00.908504 [ 326905 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:00.908515 [ 326905 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:00.908519 [ 326905 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:00.908569 [ 322936 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:00.908577 [ 322936 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:00.908603 [ 322936 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:00.908610 [ 322936 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:00.909250 [ 322936 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} executeQuery: Read 6 rows, 788.00 B in 0.001565 sec., 3833.865814696486 rows/sec., 491.71 KiB/sec. 2026.05.12 01:50:00.909295 [ 322936 ] {e23c6a69-f7a7-4034-9b8d-3c05583d72bd} TCPHandler: Processed in 0.001924072 sec. 2026.05.12 01:50:00.911124 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:00.911228 [ 322936 ] {5280ace2-f8a7-4270-87b8-b937fb284627} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:00.911267 [ 322936 ] {5280ace2-f8a7-4270-87b8-b937fb284627} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:00.914055 [ 322936 ] {5280ace2-f8a7-4270-87b8-b937fb284627} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:00.914075 [ 322936 ] {5280ace2-f8a7-4270-87b8-b937fb284627} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:00.914355 [ 322936 ] {5280ace2-f8a7-4270-87b8-b937fb284627} MergedBlockOutputStream: filled checksums all_241_241_0 (state Temporary) 2026.05.12 01:50:00.914438 [ 322936 ] {5280ace2-f8a7-4270-87b8-b937fb284627} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:00.914553 [ 322936 ] {5280ace2-f8a7-4270-87b8-b937fb284627} executeQuery: Read 2 rows, 212.00 B in 0.003365 sec., 594.3536404160476 rows/sec., 61.52 KiB/sec. 2026.05.12 01:50:00.914571 [ 322936 ] {5280ace2-f8a7-4270-87b8-b937fb284627} TCPHandler: Processed in 0.003586093 sec. 2026.05.12 01:50:00.914575 [ 321103 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_236_47 to all_241_241_0 2026.05.12 01:50:00.914602 [ 321103 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:00.914608 [ 321103 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:00.914710 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:00.914811 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_241_48} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:00.914830 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_241_48} MergeTreeSequentialSource: Reading 2 marks from part all_1_236_47, total 33 rows starting from the beginning of the part 2026.05.12 01:50:00.914890 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:00.914911 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:00.914930 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:00.914954 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:00.914980 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:00.915282 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:00.915354 [ 322936 ] {962fe234-19bc-4266-b9d5-05876ab69831} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:00.915380 [ 322936 ] {962fe234-19bc-4266-b9d5-05876ab69831} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:00.915749 [ 322936 ] {962fe234-19bc-4266-b9d5-05876ab69831} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:00.915762 [ 322936 ] {962fe234-19bc-4266-b9d5-05876ab69831} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:00.915782 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_241_48} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.00111988 sec., 38396.97110404686 rows/sec., 3.75 MiB/sec. 2026.05.12 01:50:00.915883 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_241_48} MergedBlockOutputStream: filled checksums all_1_241_48 (state Temporary) 2026.05.12 01:50:00.915943 [ 322936 ] {962fe234-19bc-4266-b9d5-05876ab69831} MergedBlockOutputStream: filled checksums all_238_238_0 (state Temporary) 2026.05.12 01:50:00.916014 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_241_48} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:00.916030 [ 322936 ] {962fe234-19bc-4266-b9d5-05876ab69831} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:00.916055 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_241_48} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_236_47, all_241_241_0] -> all_1_241_48 2026.05.12 01:50:00.916127 [ 322936 ] {962fe234-19bc-4266-b9d5-05876ab69831} executeQuery: Read 1 rows, 71.00 B in 0.000793 sec., 1261.034047919294 rows/sec., 87.43 KiB/sec. 2026.05.12 01:50:00.916129 [ 321292 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:50:00.916143 [ 322936 ] {962fe234-19bc-4266-b9d5-05876ab69831} TCPHandler: Processed in 0.000918931 sec. 2026.05.12 01:50:01.000365 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 491.28 MiB, peak 500.32 MiB, free memory in arenas 53.91 MiB, will set to 488.38 MiB (RSS), difference: -2.90 MiB 2026.05.12 01:50:01.868503 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:01.868705 [ 322936 ] {69c3aff0-083a-47f5-b177-64274be335c0} executeQuery: (from [::1]:60730) 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 01:50:01.868951 [ 322936 ] {69c3aff0-083a-47f5-b177-64274be335c0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:01.868962 [ 322936 ] {69c3aff0-083a-47f5-b177-64274be335c0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:50:01.869118 [ 322936 ] {69c3aff0-083a-47f5-b177-64274be335c0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:01.869165 [ 322936 ] {69c3aff0-083a-47f5-b177-64274be335c0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:01.869281 [ 322936 ] {69c3aff0-083a-47f5-b177-64274be335c0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 3-element set) 2026.05.12 01:50:01.869383 [ 327762 ] {69c3aff0-083a-47f5-b177-64274be335c0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:50:01.869419 [ 326905 ] {69c3aff0-083a-47f5-b177-64274be335c0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:50:01.869495 [ 322936 ] {69c3aff0-083a-47f5-b177-64274be335c0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:01.869503 [ 322936 ] {69c3aff0-083a-47f5-b177-64274be335c0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:01.869524 [ 322936 ] {69c3aff0-083a-47f5-b177-64274be335c0} 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 01:50:01.869531 [ 322936 ] {69c3aff0-083a-47f5-b177-64274be335c0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:01.870105 [ 322936 ] {69c3aff0-083a-47f5-b177-64274be335c0} executeQuery: Read 6 rows, 788.00 B in 0.001482 sec., 4048.5829959514167 rows/sec., 519.25 KiB/sec. 2026.05.12 01:50:01.870145 [ 322936 ] {69c3aff0-083a-47f5-b177-64274be335c0} TCPHandler: Processed in 0.001840261 sec. 2026.05.12 01:50:01.873891 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:01.873995 [ 322936 ] {d939bbfc-436b-47b0-8b70-da93ee8dd2bf} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:50:01.874030 [ 322936 ] {d939bbfc-436b-47b0-8b70-da93ee8dd2bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:50:01.875756 [ 322936 ] {d939bbfc-436b-47b0-8b70-da93ee8dd2bf} oximeter.fields_ipaddr (8cd83fb6-1dcd-4d44-9052-61e118c2d4b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:01.875780 [ 322936 ] {d939bbfc-436b-47b0-8b70-da93ee8dd2bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:01.876039 [ 322936 ] {d939bbfc-436b-47b0-8b70-da93ee8dd2bf} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:50:01.876125 [ 322936 ] {d939bbfc-436b-47b0-8b70-da93ee8dd2bf} oximeter.fields_ipaddr (8cd83fb6-1dcd-4d44-9052-61e118c2d4b0): 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 01:50:01.876218 [ 321091 ] {} oximeter.fields_ipaddr (8cd83fb6-1dcd-4d44-9052-61e118c2d4b0) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.12 01:50:01.876226 [ 322936 ] {d939bbfc-436b-47b0-8b70-da93ee8dd2bf} executeQuery: Read 4 rows, 334.00 B in 0.002267 sec., 1764.44640494045 rows/sec., 143.88 KiB/sec. 2026.05.12 01:50:01.876259 [ 321091 ] {} oximeter.fields_ipaddr (8cd83fb6-1dcd-4d44-9052-61e118c2d4b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:01.876265 [ 322936 ] {d939bbfc-436b-47b0-8b70-da93ee8dd2bf} TCPHandler: Processed in 0.002463011 sec. 2026.05.12 01:50:01.876270 [ 321091 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:01.876355 [ 321286 ] {8cd83fb6-1dcd-4d44-9052-61e118c2d4b0::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 01:50:01.876436 [ 321286 ] {8cd83fb6-1dcd-4d44-9052-61e118c2d4b0::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:01.876455 [ 321286 ] {8cd83fb6-1dcd-4d44-9052-61e118c2d4b0::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 01:50:01.876506 [ 321286 ] {8cd83fb6-1dcd-4d44-9052-61e118c2d4b0::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 01:50:01.876526 [ 321286 ] {8cd83fb6-1dcd-4d44-9052-61e118c2d4b0::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 01:50:01.876543 [ 321286 ] {8cd83fb6-1dcd-4d44-9052-61e118c2d4b0::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 01:50:01.876559 [ 321286 ] {8cd83fb6-1dcd-4d44-9052-61e118c2d4b0::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 01:50:01.877043 [ 321286 ] {8cd83fb6-1dcd-4d44-9052-61e118c2d4b0::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 20 rows, containing 5 columns (5 merged, 0 gathered) in 0.00072213 sec., 27695.844238572005 rows/sec., 2.31 MiB/sec. 2026.05.12 01:50:01.877120 [ 321286 ] {8cd83fb6-1dcd-4d44-9052-61e118c2d4b0::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.12 01:50:01.877217 [ 321286 ] {8cd83fb6-1dcd-4d44-9052-61e118c2d4b0::all_1_5_1} oximeter.fields_ipaddr (8cd83fb6-1dcd-4d44-9052-61e118c2d4b0): 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 01:50:01.877246 [ 321286 ] {8cd83fb6-1dcd-4d44-9052-61e118c2d4b0::all_1_5_1} oximeter.fields_ipaddr (8cd83fb6-1dcd-4d44-9052-61e118c2d4b0) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.12 01:50:01.877297 [ 321286 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:50:01.877312 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:01.877399 [ 322936 ] {180e5cf1-8f84-4963-9e14-3bf429389bf3} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:01.877427 [ 322936 ] {180e5cf1-8f84-4963-9e14-3bf429389bf3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:01.880778 [ 322936 ] {180e5cf1-8f84-4963-9e14-3bf429389bf3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:01.880796 [ 322936 ] {180e5cf1-8f84-4963-9e14-3bf429389bf3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:01.881016 [ 322936 ] {180e5cf1-8f84-4963-9e14-3bf429389bf3} MergedBlockOutputStream: filled checksums all_242_242_0 (state Temporary) 2026.05.12 01:50:01.881094 [ 322936 ] {180e5cf1-8f84-4963-9e14-3bf429389bf3} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:01.881193 [ 322936 ] {180e5cf1-8f84-4963-9e14-3bf429389bf3} executeQuery: Read 32 rows, 3.01 KiB in 0.00382 sec., 8376.96335078534 rows/sec., 788.15 KiB/sec. 2026.05.12 01:50:01.881210 [ 322936 ] {180e5cf1-8f84-4963-9e14-3bf429389bf3} TCPHandler: Processed in 0.003971343 sec. 2026.05.12 01:50:01.881931 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:01.881996 [ 322936 ] {deb2d8a4-650b-4979-a698-6d3b1dc54f79} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:50:01.882019 [ 322936 ] {deb2d8a4-650b-4979-a698-6d3b1dc54f79} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:50:01.882800 [ 322936 ] {deb2d8a4-650b-4979-a698-6d3b1dc54f79} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:01.882814 [ 322936 ] {deb2d8a4-650b-4979-a698-6d3b1dc54f79} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:01.882969 [ 322936 ] {deb2d8a4-650b-4979-a698-6d3b1dc54f79} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:50:01.883082 [ 322936 ] {deb2d8a4-650b-4979-a698-6d3b1dc54f79} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:50:01.883164 [ 322936 ] {deb2d8a4-650b-4979-a698-6d3b1dc54f79} executeQuery: Read 18 rows, 1.33 KiB in 0.001189 sec., 15138.772077375947 rows/sec., 1.09 MiB/sec. 2026.05.12 01:50:01.883178 [ 322936 ] {deb2d8a4-650b-4979-a698-6d3b1dc54f79} TCPHandler: Processed in 0.001301841 sec. 2026.05.12 01:50:01.884239 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:01.884294 [ 322936 ] {309ec7e7-8ab4-42fb-8d11-b6e5aaaa2287} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:50:01.884312 [ 322936 ] {309ec7e7-8ab4-42fb-8d11-b6e5aaaa2287} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:50:01.902077 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2228 entries to flush up to offset 78850 2026.05.12 01:50:01.902593 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:01.902605 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:01.903096 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:50:01.903180 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:50:01.903265 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 78850 2026.05.12 01:50:01.903528 [ 322936 ] {309ec7e7-8ab4-42fb-8d11-b6e5aaaa2287} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:01.903551 [ 322936 ] {309ec7e7-8ab4-42fb-8d11-b6e5aaaa2287} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:01.903771 [ 322936 ] {309ec7e7-8ab4-42fb-8d11-b6e5aaaa2287} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:50:01.903850 [ 322936 ] {309ec7e7-8ab4-42fb-8d11-b6e5aaaa2287} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:50:01.903961 [ 322936 ] {309ec7e7-8ab4-42fb-8d11-b6e5aaaa2287} executeQuery: Read 18 rows, 1.45 KiB in 0.019678 sec., 914.7271064132533 rows/sec., 73.55 KiB/sec. 2026.05.12 01:50:01.903989 [ 322936 ] {309ec7e7-8ab4-42fb-8d11-b6e5aaaa2287} TCPHandler: Processed in 0.019790744 sec. 2026.05.12 01:50:01.904806 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:01.904892 [ 322936 ] {82e2f2c2-9554-4f62-9ad3-ec516a6937a9} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:50:01.904927 [ 322936 ] {82e2f2c2-9554-4f62-9ad3-ec516a6937a9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:50:01.905394 [ 322936 ] {82e2f2c2-9554-4f62-9ad3-ec516a6937a9} oximeter.measurements_cumulativeu64 (dbc956ae-bb0c-4f82-806c-4713a7b5e260): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:01.905406 [ 322936 ] {82e2f2c2-9554-4f62-9ad3-ec516a6937a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:01.905577 [ 322936 ] {82e2f2c2-9554-4f62-9ad3-ec516a6937a9} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:50:01.905660 [ 322936 ] {82e2f2c2-9554-4f62-9ad3-ec516a6937a9} oximeter.measurements_cumulativeu64 (dbc956ae-bb0c-4f82-806c-4713a7b5e260): 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 01:50:01.905736 [ 322936 ] {82e2f2c2-9554-4f62-9ad3-ec516a6937a9} executeQuery: Read 2 rows, 144.00 B in 0.000876 sec., 2283.10502283105 rows/sec., 160.53 KiB/sec. 2026.05.12 01:50:01.905751 [ 322936 ] {82e2f2c2-9554-4f62-9ad3-ec516a6937a9} TCPHandler: Processed in 0.001047861 sec. 2026.05.12 01:50:01.923795 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:01.923959 [ 322936 ] {499f6942-1f65-4679-94c2-fa5738311eb1} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:50:01.924024 [ 322936 ] {499f6942-1f65-4679-94c2-fa5738311eb1} 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 01:50:01.925803 [ 322936 ] {499f6942-1f65-4679-94c2-fa5738311eb1} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:01.925831 [ 322936 ] {499f6942-1f65-4679-94c2-fa5738311eb1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:01.926264 [ 322936 ] {499f6942-1f65-4679-94c2-fa5738311eb1} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:50:01.926359 [ 322936 ] {499f6942-1f65-4679-94c2-fa5738311eb1} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:50:01.926488 [ 322936 ] {499f6942-1f65-4679-94c2-fa5738311eb1} executeQuery: Read 14 rows, 25.69 KiB in 0.002584 sec., 5417.95665634675 rows/sec., 9.71 MiB/sec. 2026.05.12 01:50:01.926536 [ 322936 ] {499f6942-1f65-4679-94c2-fa5738311eb1} TCPHandler: Processed in 0.002925332 sec. 2026.05.12 01:50:01.930357 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:01.930466 [ 322936 ] {83b9efa1-9d25-45a7-a751-880cf52f80a8} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:01.930504 [ 322936 ] {83b9efa1-9d25-45a7-a751-880cf52f80a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:01.930892 [ 322936 ] {83b9efa1-9d25-45a7-a751-880cf52f80a8} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:01.930908 [ 322936 ] {83b9efa1-9d25-45a7-a751-880cf52f80a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:01.931115 [ 322936 ] {83b9efa1-9d25-45a7-a751-880cf52f80a8} MergedBlockOutputStream: filled checksums all_239_239_0 (state Temporary) 2026.05.12 01:50:01.931196 [ 322936 ] {83b9efa1-9d25-45a7-a751-880cf52f80a8} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:01.931303 [ 322936 ] {83b9efa1-9d25-45a7-a751-880cf52f80a8} executeQuery: Read 1 rows, 71.00 B in 0.000875 sec., 1142.857142857143 rows/sec., 79.24 KiB/sec. 2026.05.12 01:50:01.931320 [ 322936 ] {83b9efa1-9d25-45a7-a751-880cf52f80a8} TCPHandler: Processed in 0.001086761 sec. 2026.05.12 01:50:01.931320 [ 321069 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_234_41 to all_239_239_0 2026.05.12 01:50:01.931338 [ 321069 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:01.931344 [ 321069 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:01.931411 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:01.931452 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_239_42} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:01.931463 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_239_42} MergeTreeSequentialSource: Reading 2 marks from part all_1_234_41, total 261 rows starting from the beginning of the part 2026.05.12 01:50:01.931501 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:01.931525 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:01.931545 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:01.931564 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:01.931580 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:01.932034 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_239_42} MergeTask::MergeProjectionsStage: Merge sorted 266 rows, containing 4 columns (4 merged, 0 gathered) in 0.00065065 sec., 408821.94728348573 rows/sec., 27.90 MiB/sec. 2026.05.12 01:50:01.932110 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_239_42} MergedBlockOutputStream: filled checksums all_1_239_42 (state Temporary) 2026.05.12 01:50:01.932194 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_239_42} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:01.932221 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_239_42} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_234_41, all_239_239_0] -> all_1_239_42 2026.05.12 01:50:01.932265 [ 321278 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:50:01.932870 [ 322937 ] {} TCP-Session: 2ac611ee-6672-48a6-8bad-d1ee8f66a7a6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:01.933028 [ 322937 ] {616c8004-b146-4f45-8a80-ccbebf37e618} executeQuery: (from [::1]:60732) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:01.933209 [ 322937 ] {616c8004-b146-4f45-8a80-ccbebf37e618} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:01.933218 [ 322937 ] {616c8004-b146-4f45-8a80-ccbebf37e618} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:01.933331 [ 322937 ] {616c8004-b146-4f45-8a80-ccbebf37e618} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:01.933369 [ 322937 ] {616c8004-b146-4f45-8a80-ccbebf37e618} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:01.933474 [ 322937 ] {616c8004-b146-4f45-8a80-ccbebf37e618} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:01.933548 [ 327762 ] {616c8004-b146-4f45-8a80-ccbebf37e618} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:01.933565 [ 326905 ] {616c8004-b146-4f45-8a80-ccbebf37e618} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:01.933570 [ 327762 ] {616c8004-b146-4f45-8a80-ccbebf37e618} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:01.933603 [ 327762 ] {616c8004-b146-4f45-8a80-ccbebf37e618} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:01.933612 [ 327762 ] {616c8004-b146-4f45-8a80-ccbebf37e618} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:01.933615 [ 326905 ] {616c8004-b146-4f45-8a80-ccbebf37e618} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:01.933626 [ 326905 ] {616c8004-b146-4f45-8a80-ccbebf37e618} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:01.933630 [ 326905 ] {616c8004-b146-4f45-8a80-ccbebf37e618} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:01.933666 [ 322937 ] {616c8004-b146-4f45-8a80-ccbebf37e618} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:01.933675 [ 322937 ] {616c8004-b146-4f45-8a80-ccbebf37e618} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:01.933696 [ 322937 ] {616c8004-b146-4f45-8a80-ccbebf37e618} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:01.933701 [ 322937 ] {616c8004-b146-4f45-8a80-ccbebf37e618} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:01.934204 [ 322937 ] {616c8004-b146-4f45-8a80-ccbebf37e618} executeQuery: Read 6 rows, 788.00 B in 0.00123 sec., 4878.048780487805 rows/sec., 625.64 KiB/sec. 2026.05.12 01:50:01.934244 [ 322937 ] {616c8004-b146-4f45-8a80-ccbebf37e618} TCPHandler: Processed in 0.001471971 sec. 2026.05.12 01:50:01.935602 [ 322937 ] {} TCP-Session: 2ac611ee-6672-48a6-8bad-d1ee8f66a7a6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:01.935688 [ 322937 ] {cbab10e7-b333-48c2-afc1-1e72acc46d92} executeQuery: (from [::1]:60732) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:01.935715 [ 322937 ] {cbab10e7-b333-48c2-afc1-1e72acc46d92} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:01.936192 [ 322937 ] {cbab10e7-b333-48c2-afc1-1e72acc46d92} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:01.936210 [ 322937 ] {cbab10e7-b333-48c2-afc1-1e72acc46d92} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:01.936404 [ 322937 ] {cbab10e7-b333-48c2-afc1-1e72acc46d92} MergedBlockOutputStream: filled checksums all_243_243_0 (state Temporary) 2026.05.12 01:50:01.936487 [ 322937 ] {cbab10e7-b333-48c2-afc1-1e72acc46d92} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:01.936590 [ 322937 ] {cbab10e7-b333-48c2-afc1-1e72acc46d92} executeQuery: Read 2 rows, 212.00 B in 0.000935 sec., 2139.03743315508 rows/sec., 221.42 KiB/sec. 2026.05.12 01:50:01.936606 [ 322937 ] {cbab10e7-b333-48c2-afc1-1e72acc46d92} TCPHandler: Processed in 0.001069051 sec. 2026.05.12 01:50:01.936817 [ 322937 ] {} TCP-Session: 2ac611ee-6672-48a6-8bad-d1ee8f66a7a6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:01.936877 [ 322937 ] {97aa69be-bcef-4854-a1d3-135a8ce0ef38} executeQuery: (from [::1]:60732) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:01.936896 [ 322937 ] {97aa69be-bcef-4854-a1d3-135a8ce0ef38} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:01.937366 [ 322937 ] {97aa69be-bcef-4854-a1d3-135a8ce0ef38} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:01.937378 [ 322937 ] {97aa69be-bcef-4854-a1d3-135a8ce0ef38} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:01.937528 [ 322937 ] {97aa69be-bcef-4854-a1d3-135a8ce0ef38} MergedBlockOutputStream: filled checksums all_240_240_0 (state Temporary) 2026.05.12 01:50:01.937607 [ 322937 ] {97aa69be-bcef-4854-a1d3-135a8ce0ef38} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:01.937692 [ 322937 ] {97aa69be-bcef-4854-a1d3-135a8ce0ef38} executeQuery: Read 1 rows, 71.00 B in 0.000829 sec., 1206.2726176115802 rows/sec., 83.64 KiB/sec. 2026.05.12 01:50:01.937705 [ 322937 ] {97aa69be-bcef-4854-a1d3-135a8ce0ef38} TCPHandler: Processed in 0.00093175 sec. 2026.05.12 01:50:02.000368 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 490.83 MiB, peak 500.32 MiB, free memory in arenas 64.08 MiB, will set to 489.50 MiB (RSS), difference: -1.33 MiB 2026.05.12 01:50:02.302942 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 249 2026.05.12 01:50:02.309324 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:02.309347 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:02.311877 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:50:02.312148 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:50:02.312991 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 249 2026.05.12 01:50:03.949861 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:03.950072 [ 322936 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:03.950319 [ 322936 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:03.950330 [ 322936 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:03.950474 [ 322936 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:03.950521 [ 322936 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:03.950645 [ 322936 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:03.950744 [ 327762 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:03.950766 [ 327762 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:03.950748 [ 326905 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:03.950771 [ 327762 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:03.950797 [ 327762 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:03.950808 [ 326905 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:03.950818 [ 326905 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:03.950822 [ 326905 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:03.950882 [ 322936 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:03.950898 [ 322936 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:03.950935 [ 322936 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:03.950942 [ 322936 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:03.951587 [ 322936 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} executeQuery: Read 6 rows, 788.00 B in 0.001608 sec., 3731.3432835820895 rows/sec., 478.56 KiB/sec. 2026.05.12 01:50:03.951635 [ 322936 ] {92374cdf-6cb9-472c-9f8b-6c1e9f661be5} TCPHandler: Processed in 0.001971732 sec. 2026.05.12 01:50:03.953222 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:03.953325 [ 322936 ] {c306f2a4-63f5-42c0-bb27-bec6880005ed} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:03.953362 [ 322936 ] {c306f2a4-63f5-42c0-bb27-bec6880005ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:03.953843 [ 322936 ] {c306f2a4-63f5-42c0-bb27-bec6880005ed} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:03.953863 [ 322936 ] {c306f2a4-63f5-42c0-bb27-bec6880005ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.53 GiB. 2026.05.12 01:50:03.954127 [ 322936 ] {c306f2a4-63f5-42c0-bb27-bec6880005ed} MergedBlockOutputStream: filled checksums all_244_244_0 (state Temporary) 2026.05.12 01:50:03.954220 [ 322936 ] {c306f2a4-63f5-42c0-bb27-bec6880005ed} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:03.954336 [ 322936 ] {c306f2a4-63f5-42c0-bb27-bec6880005ed} executeQuery: Read 2 rows, 212.00 B in 0.001054 sec., 1897.5332068311195 rows/sec., 196.42 KiB/sec. 2026.05.12 01:50:03.954353 [ 322936 ] {c306f2a4-63f5-42c0-bb27-bec6880005ed} TCPHandler: Processed in 0.001262471 sec. 2026.05.12 01:50:03.954498 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:03.954555 [ 322936 ] {b9aa49e2-0498-48ec-9ec3-25ce16546c86} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:03.954576 [ 322936 ] {b9aa49e2-0498-48ec-9ec3-25ce16546c86} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:03.955035 [ 322936 ] {b9aa49e2-0498-48ec-9ec3-25ce16546c86} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:03.955047 [ 322936 ] {b9aa49e2-0498-48ec-9ec3-25ce16546c86} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.53 GiB. 2026.05.12 01:50:03.955203 [ 322936 ] {b9aa49e2-0498-48ec-9ec3-25ce16546c86} MergedBlockOutputStream: filled checksums all_241_241_0 (state Temporary) 2026.05.12 01:50:03.955271 [ 322936 ] {b9aa49e2-0498-48ec-9ec3-25ce16546c86} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:03.955361 [ 322936 ] {b9aa49e2-0498-48ec-9ec3-25ce16546c86} executeQuery: Read 1 rows, 71.00 B in 0.00082 sec., 1219.5121951219512 rows/sec., 84.56 KiB/sec. 2026.05.12 01:50:03.955375 [ 322936 ] {b9aa49e2-0498-48ec-9ec3-25ce16546c86} TCPHandler: Processed in 0.000915741 sec. 2026.05.12 01:50:04.000370 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 490.36 MiB, peak 500.32 MiB, free memory in arenas 65.28 MiB, will set to 487.59 MiB (RSS), difference: -2.77 MiB 2026.05.12 01:50:04.436200 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1724 2026.05.12 01:50:04.437879 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:04.437902 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.53 GiB. 2026.05.12 01:50:04.438649 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:50:04.438783 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:50:04.439011 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 1724 2026.05.12 01:50:04.970313 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:04.970514 [ 322936 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:04.970768 [ 322936 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:04.970784 [ 322936 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:04.970934 [ 322936 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:04.970985 [ 322936 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:04.971103 [ 322936 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:04.971185 [ 326905 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:04.971185 [ 327762 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:04.971211 [ 326905 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:04.971215 [ 326905 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:04.971215 [ 327762 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:04.971222 [ 326905 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:04.971226 [ 327762 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:04.971231 [ 327762 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:04.971268 [ 322936 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:04.971274 [ 322936 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:04.971298 [ 322936 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:04.971304 [ 322936 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:04.971914 [ 322936 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} executeQuery: Read 6 rows, 788.00 B in 0.001481 sec., 4051.3166779203243 rows/sec., 519.60 KiB/sec. 2026.05.12 01:50:04.971954 [ 322936 ] {02b90e93-949a-4b4b-bf0c-ced242e570a7} TCPHandler: Processed in 0.001848602 sec. 2026.05.12 01:50:04.988399 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:04.988510 [ 322936 ] {5a72a908-a0c9-4e06-9e20-31ceafea8efe} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:04.988555 [ 322936 ] {5a72a908-a0c9-4e06-9e20-31ceafea8efe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:04.989728 [ 322936 ] {5a72a908-a0c9-4e06-9e20-31ceafea8efe} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:04.989747 [ 322936 ] {5a72a908-a0c9-4e06-9e20-31ceafea8efe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.53 GiB. 2026.05.12 01:50:04.990020 [ 322936 ] {5a72a908-a0c9-4e06-9e20-31ceafea8efe} MergedBlockOutputStream: filled checksums all_245_245_0 (state Temporary) 2026.05.12 01:50:04.990127 [ 322936 ] {5a72a908-a0c9-4e06-9e20-31ceafea8efe} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:04.990254 [ 322936 ] {5a72a908-a0c9-4e06-9e20-31ceafea8efe} executeQuery: Read 2 rows, 212.00 B in 0.001787 sec., 1119.194180190263 rows/sec., 115.85 KiB/sec. 2026.05.12 01:50:04.990275 [ 322936 ] {5a72a908-a0c9-4e06-9e20-31ceafea8efe} TCPHandler: Processed in 0.002017372 sec. 2026.05.12 01:50:04.992123 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:04.992214 [ 322936 ] {d6529312-f999-47fe-9e41-b2afac3d7b75} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:04.992248 [ 322936 ] {d6529312-f999-47fe-9e41-b2afac3d7b75} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:04.993022 [ 322936 ] {d6529312-f999-47fe-9e41-b2afac3d7b75} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:04.993038 [ 322936 ] {d6529312-f999-47fe-9e41-b2afac3d7b75} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.53 GiB. 2026.05.12 01:50:04.993268 [ 322936 ] {d6529312-f999-47fe-9e41-b2afac3d7b75} MergedBlockOutputStream: filled checksums all_242_242_0 (state Temporary) 2026.05.12 01:50:04.993350 [ 322936 ] {d6529312-f999-47fe-9e41-b2afac3d7b75} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:04.993464 [ 322936 ] {d6529312-f999-47fe-9e41-b2afac3d7b75} executeQuery: Read 1 rows, 71.00 B in 0.001284 sec., 778.816199376947 rows/sec., 54.00 KiB/sec. 2026.05.12 01:50:04.993482 [ 322936 ] {d6529312-f999-47fe-9e41-b2afac3d7b75} TCPHandler: Processed in 0.001470581 sec. 2026.05.12 01:50:05.973882 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:05.974094 [ 322936 ] {e49b50cf-453d-418b-bf63-0df0223e1987} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:05.974343 [ 322936 ] {e49b50cf-453d-418b-bf63-0df0223e1987} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:05.974354 [ 322936 ] {e49b50cf-453d-418b-bf63-0df0223e1987} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:05.974508 [ 322936 ] {e49b50cf-453d-418b-bf63-0df0223e1987} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:05.974560 [ 322936 ] {e49b50cf-453d-418b-bf63-0df0223e1987} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:05.974678 [ 322936 ] {e49b50cf-453d-418b-bf63-0df0223e1987} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:05.974765 [ 327762 ] {e49b50cf-453d-418b-bf63-0df0223e1987} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:05.974765 [ 326905 ] {e49b50cf-453d-418b-bf63-0df0223e1987} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:05.974793 [ 327762 ] {e49b50cf-453d-418b-bf63-0df0223e1987} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:05.974796 [ 326905 ] {e49b50cf-453d-418b-bf63-0df0223e1987} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:05.974797 [ 327762 ] {e49b50cf-453d-418b-bf63-0df0223e1987} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:05.974805 [ 326905 ] {e49b50cf-453d-418b-bf63-0df0223e1987} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:05.974808 [ 327762 ] {e49b50cf-453d-418b-bf63-0df0223e1987} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:05.974809 [ 326905 ] {e49b50cf-453d-418b-bf63-0df0223e1987} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:05.974857 [ 322936 ] {e49b50cf-453d-418b-bf63-0df0223e1987} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:05.974864 [ 322936 ] {e49b50cf-453d-418b-bf63-0df0223e1987} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:05.974889 [ 322936 ] {e49b50cf-453d-418b-bf63-0df0223e1987} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:05.974896 [ 322936 ] {e49b50cf-453d-418b-bf63-0df0223e1987} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:05.975490 [ 322936 ] {e49b50cf-453d-418b-bf63-0df0223e1987} executeQuery: Read 6 rows, 788.00 B in 0.00149 sec., 4026.8456375838928 rows/sec., 516.46 KiB/sec. 2026.05.12 01:50:05.975537 [ 322936 ] {e49b50cf-453d-418b-bf63-0df0223e1987} TCPHandler: Processed in 0.001859831 sec. 2026.05.12 01:50:05.976847 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:05.976949 [ 322936 ] {9ff684a2-4251-4cb6-a96b-193b7c58f53e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:05.976984 [ 322936 ] {9ff684a2-4251-4cb6-a96b-193b7c58f53e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:05.980441 [ 322936 ] {9ff684a2-4251-4cb6-a96b-193b7c58f53e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:05.980463 [ 322936 ] {9ff684a2-4251-4cb6-a96b-193b7c58f53e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:50:05.980718 [ 322936 ] {9ff684a2-4251-4cb6-a96b-193b7c58f53e} MergedBlockOutputStream: filled checksums all_246_246_0 (state Temporary) 2026.05.12 01:50:05.981040 [ 322936 ] {9ff684a2-4251-4cb6-a96b-193b7c58f53e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:05.981178 [ 322936 ] {9ff684a2-4251-4cb6-a96b-193b7c58f53e} executeQuery: Read 2 rows, 212.00 B in 0.004266 sec., 468.82325363338026 rows/sec., 48.53 KiB/sec. 2026.05.12 01:50:05.981203 [ 322936 ] {9ff684a2-4251-4cb6-a96b-193b7c58f53e} TCPHandler: Processed in 0.004478604 sec. 2026.05.12 01:50:05.981198 [ 321139 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_241_48 to all_246_246_0 2026.05.12 01:50:05.981245 [ 321139 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:05.981252 [ 321139 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:50:05.981345 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:05.981430 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_246_49} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:05.981449 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_246_49} MergeTreeSequentialSource: Reading 2 marks from part all_1_241_48, total 33 rows starting from the beginning of the part 2026.05.12 01:50:05.981500 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_246_49} MergeTreeSequentialSource: Reading 2 marks from part all_242_242_0, total 32 rows starting from the beginning of the part 2026.05.12 01:50:05.981523 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_246_49} MergeTreeSequentialSource: Reading 2 marks from part all_243_243_0, total 2 rows starting from the beginning of the part 2026.05.12 01:50:05.981542 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:05.981566 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:05.981582 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:05.982172 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_246_49} MergeTask::MergeProjectionsStage: Merge sorted 73 rows, containing 5 columns (5 merged, 0 gathered) in 0.00087341 sec., 83580.44904454952 rows/sec., 8.07 MiB/sec. 2026.05.12 01:50:05.982267 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_246_49} MergedBlockOutputStream: filled checksums all_1_246_49 (state Temporary) 2026.05.12 01:50:05.982379 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_246_49} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:05.982416 [ 321292 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_246_49} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_241_48, all_246_246_0] -> all_1_246_49 2026.05.12 01:50:05.982475 [ 321292 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:50:05.982589 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:05.982689 [ 322936 ] {61b06e6b-ecc9-4adf-90d9-d66d231d4657} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:05.982725 [ 322936 ] {61b06e6b-ecc9-4adf-90d9-d66d231d4657} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:05.983883 [ 322936 ] {61b06e6b-ecc9-4adf-90d9-d66d231d4657} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:05.983898 [ 322936 ] {61b06e6b-ecc9-4adf-90d9-d66d231d4657} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:50:05.984126 [ 322936 ] {61b06e6b-ecc9-4adf-90d9-d66d231d4657} MergedBlockOutputStream: filled checksums all_243_243_0 (state Temporary) 2026.05.12 01:50:05.984212 [ 322936 ] {61b06e6b-ecc9-4adf-90d9-d66d231d4657} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:05.984321 [ 322936 ] {61b06e6b-ecc9-4adf-90d9-d66d231d4657} executeQuery: Read 1 rows, 71.00 B in 0.001669 sec., 599.1611743559017 rows/sec., 41.54 KiB/sec. 2026.05.12 01:50:05.984339 [ 322936 ] {61b06e6b-ecc9-4adf-90d9-d66d231d4657} TCPHandler: Processed in 0.001872822 sec. 2026.05.12 01:50:06.000352 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 488.23 MiB, peak 500.32 MiB, free memory in arenas 65.86 MiB, will set to 483.61 MiB (RSS), difference: -4.63 MiB 2026.05.12 01:50:06.971136 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:06.971329 [ 322936 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:06.971567 [ 322936 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:06.971578 [ 322936 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:06.971718 [ 322936 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:06.971767 [ 322936 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:06.971908 [ 322936 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:06.971986 [ 326905 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:06.971990 [ 327762 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:06.972010 [ 326905 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:06.972012 [ 327762 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:06.972014 [ 326905 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:06.972020 [ 327762 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:06.972024 [ 326905 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:06.972024 [ 327762 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:06.972066 [ 322936 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:06.972072 [ 322936 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:06.972096 [ 322936 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:06.972102 [ 322936 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:06.972705 [ 322936 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} executeQuery: Read 6 rows, 788.00 B in 0.001459 sec., 4112.40575736806 rows/sec., 527.44 KiB/sec. 2026.05.12 01:50:06.972753 [ 322936 ] {86a5bc10-9229-4437-bc4a-26af4e38fd42} TCPHandler: Processed in 0.001806712 sec. 2026.05.12 01:50:06.974741 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:06.974847 [ 322936 ] {936800ae-0070-4b0f-afea-786fcbf7d0f6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:06.974883 [ 322936 ] {936800ae-0070-4b0f-afea-786fcbf7d0f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:06.976268 [ 322936 ] {936800ae-0070-4b0f-afea-786fcbf7d0f6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:06.976285 [ 322936 ] {936800ae-0070-4b0f-afea-786fcbf7d0f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:50:06.976541 [ 322936 ] {936800ae-0070-4b0f-afea-786fcbf7d0f6} MergedBlockOutputStream: filled checksums all_247_247_0 (state Temporary) 2026.05.12 01:50:06.976633 [ 322936 ] {936800ae-0070-4b0f-afea-786fcbf7d0f6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:06.976767 [ 322936 ] {936800ae-0070-4b0f-afea-786fcbf7d0f6} executeQuery: Read 2 rows, 212.00 B in 0.001958 sec., 1021.4504596527067 rows/sec., 105.74 KiB/sec. 2026.05.12 01:50:06.976791 [ 322936 ] {936800ae-0070-4b0f-afea-786fcbf7d0f6} TCPHandler: Processed in 0.002190982 sec. 2026.05.12 01:50:06.976915 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:06.976982 [ 322936 ] {aadd749d-fc64-4924-af9c-4646d42464f1} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:06.977007 [ 322936 ] {aadd749d-fc64-4924-af9c-4646d42464f1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:06.978677 [ 322936 ] {aadd749d-fc64-4924-af9c-4646d42464f1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:06.978692 [ 322936 ] {aadd749d-fc64-4924-af9c-4646d42464f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:50:06.978872 [ 322936 ] {aadd749d-fc64-4924-af9c-4646d42464f1} MergedBlockOutputStream: filled checksums all_244_244_0 (state Temporary) 2026.05.12 01:50:06.978946 [ 322936 ] {aadd749d-fc64-4924-af9c-4646d42464f1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:06.979040 [ 322936 ] {aadd749d-fc64-4924-af9c-4646d42464f1} executeQuery: Read 1 rows, 71.00 B in 0.002078 sec., 481.23195380173246 rows/sec., 33.37 KiB/sec. 2026.05.12 01:50:06.979055 [ 322936 ] {aadd749d-fc64-4924-af9c-4646d42464f1} TCPHandler: Processed in 0.002189361 sec. 2026.05.12 01:50:06.979097 [ 321180 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_239_42 to all_244_244_0 2026.05.12 01:50:06.979130 [ 321180 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:06.979138 [ 321180 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:50:06.979217 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:06.979294 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_244_43} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:06.979311 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_244_43} MergeTreeSequentialSource: Reading 2 marks from part all_1_239_42, total 266 rows starting from the beginning of the part 2026.05.12 01:50:06.979357 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:06.979374 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:06.979391 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:06.979405 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:06.979421 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:06.979947 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_244_43} MergeTask::MergeProjectionsStage: Merge sorted 271 rows, containing 4 columns (4 merged, 0 gathered) in 0.000768131 sec., 352804.40445705224 rows/sec., 24.08 MiB/sec. 2026.05.12 01:50:06.980034 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_244_43} MergedBlockOutputStream: filled checksums all_1_244_43 (state Temporary) 2026.05.12 01:50:06.980130 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_244_43} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:06.980161 [ 321286 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_244_43} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_239_42, all_244_244_0] -> all_1_244_43 2026.05.12 01:50:06.980213 [ 321286 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:50:07.971391 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:07.971593 [ 322936 ] {950fb174-65bc-40ac-9122-e2421dc2a524} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:07.971837 [ 322936 ] {950fb174-65bc-40ac-9122-e2421dc2a524} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:07.971848 [ 322936 ] {950fb174-65bc-40ac-9122-e2421dc2a524} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:07.971988 [ 322936 ] {950fb174-65bc-40ac-9122-e2421dc2a524} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:07.972037 [ 322936 ] {950fb174-65bc-40ac-9122-e2421dc2a524} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:07.972157 [ 322936 ] {950fb174-65bc-40ac-9122-e2421dc2a524} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:07.972229 [ 326905 ] {950fb174-65bc-40ac-9122-e2421dc2a524} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:07.972229 [ 327762 ] {950fb174-65bc-40ac-9122-e2421dc2a524} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:07.972253 [ 326905 ] {950fb174-65bc-40ac-9122-e2421dc2a524} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:07.972253 [ 327762 ] {950fb174-65bc-40ac-9122-e2421dc2a524} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:07.972262 [ 326905 ] {950fb174-65bc-40ac-9122-e2421dc2a524} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:07.972263 [ 327762 ] {950fb174-65bc-40ac-9122-e2421dc2a524} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:07.972266 [ 326905 ] {950fb174-65bc-40ac-9122-e2421dc2a524} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:07.972268 [ 327762 ] {950fb174-65bc-40ac-9122-e2421dc2a524} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:07.972321 [ 322936 ] {950fb174-65bc-40ac-9122-e2421dc2a524} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:07.972326 [ 322936 ] {950fb174-65bc-40ac-9122-e2421dc2a524} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:07.972348 [ 322936 ] {950fb174-65bc-40ac-9122-e2421dc2a524} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:07.972354 [ 322936 ] {950fb174-65bc-40ac-9122-e2421dc2a524} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:07.972900 [ 322936 ] {950fb174-65bc-40ac-9122-e2421dc2a524} executeQuery: Read 6 rows, 788.00 B in 0.001391 sec., 4313.443565780014 rows/sec., 553.22 KiB/sec. 2026.05.12 01:50:07.972942 [ 322936 ] {950fb174-65bc-40ac-9122-e2421dc2a524} TCPHandler: Processed in 0.001744671 sec. 2026.05.12 01:50:07.973540 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:07.973623 [ 322936 ] {7fd3f1f7-abf8-4989-aab5-85c69e2368a5} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:07.973645 [ 322936 ] {7fd3f1f7-abf8-4989-aab5-85c69e2368a5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:07.974013 [ 322936 ] {7fd3f1f7-abf8-4989-aab5-85c69e2368a5} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:07.974032 [ 322936 ] {7fd3f1f7-abf8-4989-aab5-85c69e2368a5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:07.974282 [ 322936 ] {7fd3f1f7-abf8-4989-aab5-85c69e2368a5} MergedBlockOutputStream: filled checksums all_248_248_0 (state Temporary) 2026.05.12 01:50:07.974369 [ 322936 ] {7fd3f1f7-abf8-4989-aab5-85c69e2368a5} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:07.974477 [ 322936 ] {7fd3f1f7-abf8-4989-aab5-85c69e2368a5} executeQuery: Read 2 rows, 212.00 B in 0.000886 sec., 2257.3363431151242 rows/sec., 233.67 KiB/sec. 2026.05.12 01:50:07.974493 [ 322936 ] {7fd3f1f7-abf8-4989-aab5-85c69e2368a5} TCPHandler: Processed in 0.00099484 sec. 2026.05.12 01:50:07.974596 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:07.974651 [ 322936 ] {61cfa984-ca7c-4ca4-8f15-dfa0330c3062} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:07.974671 [ 322936 ] {61cfa984-ca7c-4ca4-8f15-dfa0330c3062} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:07.974933 [ 322936 ] {61cfa984-ca7c-4ca4-8f15-dfa0330c3062} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:07.974950 [ 322936 ] {61cfa984-ca7c-4ca4-8f15-dfa0330c3062} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:07.975096 [ 322936 ] {61cfa984-ca7c-4ca4-8f15-dfa0330c3062} MergedBlockOutputStream: filled checksums all_245_245_0 (state Temporary) 2026.05.12 01:50:07.975165 [ 322936 ] {61cfa984-ca7c-4ca4-8f15-dfa0330c3062} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:07.975252 [ 322936 ] {61cfa984-ca7c-4ca4-8f15-dfa0330c3062} executeQuery: Read 1 rows, 71.00 B in 0.000614 sec., 1628.6644951140065 rows/sec., 112.92 KiB/sec. 2026.05.12 01:50:07.975266 [ 322936 ] {61cfa984-ca7c-4ca4-8f15-dfa0330c3062} TCPHandler: Processed in 0.000710311 sec. 2026.05.12 01:50:08.971648 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:08.971844 [ 322936 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:08.972093 [ 322936 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:08.972103 [ 322936 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:08.972245 [ 322936 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:08.972295 [ 322936 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:08.972416 [ 322936 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:08.972499 [ 326905 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:08.972499 [ 327762 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:08.972521 [ 326905 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:08.972524 [ 327762 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:08.972526 [ 326905 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:08.972531 [ 326905 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:08.972531 [ 327762 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:08.972536 [ 327762 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:08.972573 [ 322936 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:08.972583 [ 322936 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:08.972605 [ 322936 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:08.972611 [ 322936 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:08.973210 [ 322936 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} executeQuery: Read 6 rows, 788.00 B in 0.001447 sec., 4146.51002073255 rows/sec., 531.81 KiB/sec. 2026.05.12 01:50:08.973254 [ 322936 ] {badb2f4b-2e26-4495-89b1-9c6f405ec47e} TCPHandler: Processed in 0.001798912 sec. 2026.05.12 01:50:08.975008 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:08.975101 [ 322936 ] {9abeadc4-adde-4635-8b1f-d7191671b72d} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:08.975132 [ 322936 ] {9abeadc4-adde-4635-8b1f-d7191671b72d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:08.975561 [ 322936 ] {9abeadc4-adde-4635-8b1f-d7191671b72d} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:08.975582 [ 322936 ] {9abeadc4-adde-4635-8b1f-d7191671b72d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:08.975829 [ 322936 ] {9abeadc4-adde-4635-8b1f-d7191671b72d} MergedBlockOutputStream: filled checksums all_249_249_0 (state Temporary) 2026.05.12 01:50:08.975917 [ 322936 ] {9abeadc4-adde-4635-8b1f-d7191671b72d} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:08.976029 [ 322936 ] {9abeadc4-adde-4635-8b1f-d7191671b72d} executeQuery: Read 2 rows, 212.00 B in 0.000964 sec., 2074.688796680498 rows/sec., 214.76 KiB/sec. 2026.05.12 01:50:08.976046 [ 322936 ] {9abeadc4-adde-4635-8b1f-d7191671b72d} TCPHandler: Processed in 0.001108531 sec. 2026.05.12 01:50:08.981550 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:08.981675 [ 322936 ] {b541fac7-fbe9-4388-b193-cf4ac527aaa5} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:08.981717 [ 322936 ] {b541fac7-fbe9-4388-b193-cf4ac527aaa5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:08.982197 [ 322936 ] {b541fac7-fbe9-4388-b193-cf4ac527aaa5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:08.982216 [ 322936 ] {b541fac7-fbe9-4388-b193-cf4ac527aaa5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:08.982466 [ 322936 ] {b541fac7-fbe9-4388-b193-cf4ac527aaa5} MergedBlockOutputStream: filled checksums all_246_246_0 (state Temporary) 2026.05.12 01:50:08.982551 [ 322936 ] {b541fac7-fbe9-4388-b193-cf4ac527aaa5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:08.982664 [ 322936 ] {b541fac7-fbe9-4388-b193-cf4ac527aaa5} executeQuery: Read 1 rows, 71.00 B in 0.001032 sec., 968.9922480620156 rows/sec., 67.19 KiB/sec. 2026.05.12 01:50:08.982682 [ 322936 ] {b541fac7-fbe9-4388-b193-cf4ac527aaa5} TCPHandler: Processed in 0.001248691 sec. 2026.05.12 01:50:09.292172 [ 321129 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:50:09.292203 [ 321129 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:50:09.403357 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2544 entries to flush up to offset 81394 2026.05.12 01:50:09.403883 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:09.403898 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:09.404239 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:50:09.404320 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:50:09.404400 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 81394 2026.05.12 01:50:09.813077 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 256 2026.05.12 01:50:09.819856 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:09.819886 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:09.822480 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:50:09.822745 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:50:09.823547 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 256 2026.05.12 01:50:09.973427 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:09.973631 [ 322936 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:09.973874 [ 322936 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:09.973885 [ 322936 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:09.974027 [ 322936 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:09.974089 [ 322936 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:09.974209 [ 322936 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:09.974291 [ 326905 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:09.974295 [ 327762 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:09.974312 [ 326905 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:09.974316 [ 327762 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:09.974319 [ 326905 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:09.974325 [ 326905 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:09.974320 [ 327762 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:09.974332 [ 327762 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:09.974368 [ 322936 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:09.974374 [ 322936 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:09.974397 [ 322936 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:09.974404 [ 322936 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:09.974955 [ 322936 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} executeQuery: Read 6 rows, 788.00 B in 0.001411 sec., 4252.303330970943 rows/sec., 545.38 KiB/sec. 2026.05.12 01:50:09.974998 [ 322936 ] {75b04215-fdaf-4019-9c46-1cc3ad6de16c} TCPHandler: Processed in 0.001760181 sec. 2026.05.12 01:50:09.975602 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:09.975679 [ 322936 ] {1c89bdef-8ef8-4ca9-9476-b3ad4f77f711} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:09.975700 [ 322936 ] {1c89bdef-8ef8-4ca9-9476-b3ad4f77f711} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:09.976079 [ 322936 ] {1c89bdef-8ef8-4ca9-9476-b3ad4f77f711} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:09.976094 [ 322936 ] {1c89bdef-8ef8-4ca9-9476-b3ad4f77f711} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:09.976327 [ 322936 ] {1c89bdef-8ef8-4ca9-9476-b3ad4f77f711} MergedBlockOutputStream: filled checksums all_250_250_0 (state Temporary) 2026.05.12 01:50:09.976411 [ 322936 ] {1c89bdef-8ef8-4ca9-9476-b3ad4f77f711} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:09.976523 [ 322936 ] {1c89bdef-8ef8-4ca9-9476-b3ad4f77f711} executeQuery: Read 2 rows, 212.00 B in 0.000878 sec., 2277.904328018223 rows/sec., 235.80 KiB/sec. 2026.05.12 01:50:09.976539 [ 322936 ] {1c89bdef-8ef8-4ca9-9476-b3ad4f77f711} TCPHandler: Processed in 0.00098032 sec. 2026.05.12 01:50:09.976629 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:09.976683 [ 322936 ] {550cd425-07fa-4f08-8715-bd25c1eb852c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:09.976703 [ 322936 ] {550cd425-07fa-4f08-8715-bd25c1eb852c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:09.976959 [ 322936 ] {550cd425-07fa-4f08-8715-bd25c1eb852c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:09.976971 [ 322936 ] {550cd425-07fa-4f08-8715-bd25c1eb852c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:09.977125 [ 322936 ] {550cd425-07fa-4f08-8715-bd25c1eb852c} MergedBlockOutputStream: filled checksums all_247_247_0 (state Temporary) 2026.05.12 01:50:09.977193 [ 322936 ] {550cd425-07fa-4f08-8715-bd25c1eb852c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:09.977283 [ 322936 ] {550cd425-07fa-4f08-8715-bd25c1eb852c} executeQuery: Read 1 rows, 71.00 B in 0.000614 sec., 1628.6644951140065 rows/sec., 112.92 KiB/sec. 2026.05.12 01:50:09.977297 [ 322936 ] {550cd425-07fa-4f08-8715-bd25c1eb852c} TCPHandler: Processed in 0.000709421 sec. 2026.05.12 01:50:10.973823 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:10.974025 [ 322936 ] {d4e2a801-6494-4282-829c-089f478382a9} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:10.974271 [ 322936 ] {d4e2a801-6494-4282-829c-089f478382a9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:10.974281 [ 322936 ] {d4e2a801-6494-4282-829c-089f478382a9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:10.974429 [ 322936 ] {d4e2a801-6494-4282-829c-089f478382a9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:10.974474 [ 322936 ] {d4e2a801-6494-4282-829c-089f478382a9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:10.974629 [ 322936 ] {d4e2a801-6494-4282-829c-089f478382a9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:10.974713 [ 327762 ] {d4e2a801-6494-4282-829c-089f478382a9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:10.974713 [ 326905 ] {d4e2a801-6494-4282-829c-089f478382a9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:10.974740 [ 327762 ] {d4e2a801-6494-4282-829c-089f478382a9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:10.974745 [ 326905 ] {d4e2a801-6494-4282-829c-089f478382a9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:10.974747 [ 327762 ] {d4e2a801-6494-4282-829c-089f478382a9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:10.974749 [ 326905 ] {d4e2a801-6494-4282-829c-089f478382a9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:10.974752 [ 327762 ] {d4e2a801-6494-4282-829c-089f478382a9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:10.974753 [ 326905 ] {d4e2a801-6494-4282-829c-089f478382a9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:10.974801 [ 322936 ] {d4e2a801-6494-4282-829c-089f478382a9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:10.974808 [ 322936 ] {d4e2a801-6494-4282-829c-089f478382a9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:10.974830 [ 322936 ] {d4e2a801-6494-4282-829c-089f478382a9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:10.974837 [ 322936 ] {d4e2a801-6494-4282-829c-089f478382a9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:10.975410 [ 322936 ] {d4e2a801-6494-4282-829c-089f478382a9} executeQuery: Read 6 rows, 788.00 B in 0.001468 sec., 4087.1934604904636 rows/sec., 524.20 KiB/sec. 2026.05.12 01:50:10.975448 [ 322936 ] {d4e2a801-6494-4282-829c-089f478382a9} TCPHandler: Processed in 0.001812982 sec. 2026.05.12 01:50:10.976100 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:10.976175 [ 322936 ] {955f5d58-f511-44d1-84fd-ec53ffab0704} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:10.976198 [ 322936 ] {955f5d58-f511-44d1-84fd-ec53ffab0704} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:10.976578 [ 322936 ] {955f5d58-f511-44d1-84fd-ec53ffab0704} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:10.976597 [ 322936 ] {955f5d58-f511-44d1-84fd-ec53ffab0704} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:10.976833 [ 322936 ] {955f5d58-f511-44d1-84fd-ec53ffab0704} MergedBlockOutputStream: filled checksums all_251_251_0 (state Temporary) 2026.05.12 01:50:10.976926 [ 322936 ] {955f5d58-f511-44d1-84fd-ec53ffab0704} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:10.977036 [ 322936 ] {955f5d58-f511-44d1-84fd-ec53ffab0704} executeQuery: Read 2 rows, 212.00 B in 0.000892 sec., 2242.152466367713 rows/sec., 232.10 KiB/sec. 2026.05.12 01:50:10.977052 [ 322936 ] {955f5d58-f511-44d1-84fd-ec53ffab0704} TCPHandler: Processed in 0.000997981 sec. 2026.05.12 01:50:10.977076 [ 321193 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_246_49 to all_251_251_0 2026.05.12 01:50:10.977122 [ 321193 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:10.977130 [ 321193 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:10.977136 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:10.977191 [ 322936 ] {d1fafc38-4fa0-473a-9697-9a4bac84fdf3} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:10.977211 [ 322936 ] {d1fafc38-4fa0-473a-9697-9a4bac84fdf3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:10.977212 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:10.977281 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_251_50} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:10.977294 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_251_50} MergeTreeSequentialSource: Reading 2 marks from part all_1_246_49, total 33 rows starting from the beginning of the part 2026.05.12 01:50:10.977332 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:10.977353 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:10.977373 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:10.977393 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:10.977411 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:10.977492 [ 322936 ] {d1fafc38-4fa0-473a-9697-9a4bac84fdf3} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:10.977514 [ 322936 ] {d1fafc38-4fa0-473a-9697-9a4bac84fdf3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:10.977751 [ 322936 ] {d1fafc38-4fa0-473a-9697-9a4bac84fdf3} MergedBlockOutputStream: filled checksums all_248_248_0 (state Temporary) 2026.05.12 01:50:10.977820 [ 322936 ] {d1fafc38-4fa0-473a-9697-9a4bac84fdf3} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:10.977896 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_251_50} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.00071864 sec., 59835.24435043972 rows/sec., 5.84 MiB/sec. 2026.05.12 01:50:10.977913 [ 322936 ] {d1fafc38-4fa0-473a-9697-9a4bac84fdf3} executeQuery: Read 1 rows, 71.00 B in 0.000734 sec., 1362.3978201634877 rows/sec., 94.46 KiB/sec. 2026.05.12 01:50:10.977928 [ 322936 ] {d1fafc38-4fa0-473a-9697-9a4bac84fdf3} TCPHandler: Processed in 0.00083238 sec. 2026.05.12 01:50:10.977965 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_251_50} MergedBlockOutputStream: filled checksums all_1_251_50 (state Temporary) 2026.05.12 01:50:10.978058 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_251_50} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:10.978086 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_251_50} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_246_49, all_251_251_0] -> all_1_251_50 2026.05.12 01:50:10.978127 [ 321278 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:50:11.870045 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:11.870242 [ 322936 ] {446684c5-ce39-4b36-b5fa-410b0ed48b70} executeQuery: (from [::1]:60730) 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 01:50:11.870477 [ 322936 ] {446684c5-ce39-4b36-b5fa-410b0ed48b70} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:11.870488 [ 322936 ] {446684c5-ce39-4b36-b5fa-410b0ed48b70} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:11.870640 [ 322936 ] {446684c5-ce39-4b36-b5fa-410b0ed48b70} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:11.870684 [ 322936 ] {446684c5-ce39-4b36-b5fa-410b0ed48b70} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:11.870795 [ 322936 ] {446684c5-ce39-4b36-b5fa-410b0ed48b70} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:50:11.870880 [ 327762 ] {446684c5-ce39-4b36-b5fa-410b0ed48b70} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:50:11.870880 [ 326905 ] {446684c5-ce39-4b36-b5fa-410b0ed48b70} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:50:11.870940 [ 322936 ] {446684c5-ce39-4b36-b5fa-410b0ed48b70} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:11.870946 [ 322936 ] {446684c5-ce39-4b36-b5fa-410b0ed48b70} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:11.870968 [ 322936 ] {446684c5-ce39-4b36-b5fa-410b0ed48b70} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:50:11.870975 [ 322936 ] {446684c5-ce39-4b36-b5fa-410b0ed48b70} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:11.871544 [ 322936 ] {446684c5-ce39-4b36-b5fa-410b0ed48b70} executeQuery: Read 6 rows, 788.00 B in 0.001382 sec., 4341.534008683068 rows/sec., 556.82 KiB/sec. 2026.05.12 01:50:11.871581 [ 322936 ] {446684c5-ce39-4b36-b5fa-410b0ed48b70} TCPHandler: Processed in 0.001724792 sec. 2026.05.12 01:50:11.873375 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:11.873450 [ 322936 ] {ef510fd3-e6a3-4634-93bc-7b4be1352797} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:11.873472 [ 322936 ] {ef510fd3-e6a3-4634-93bc-7b4be1352797} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:11.873864 [ 322936 ] {ef510fd3-e6a3-4634-93bc-7b4be1352797} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:11.873879 [ 322936 ] {ef510fd3-e6a3-4634-93bc-7b4be1352797} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:11.874138 [ 322936 ] {ef510fd3-e6a3-4634-93bc-7b4be1352797} MergedBlockOutputStream: filled checksums all_252_252_0 (state Temporary) 2026.05.12 01:50:11.874222 [ 322936 ] {ef510fd3-e6a3-4634-93bc-7b4be1352797} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:11.874330 [ 322936 ] {ef510fd3-e6a3-4634-93bc-7b4be1352797} executeQuery: Read 30 rows, 2.86 KiB in 0.000913 sec., 32858.70755750274 rows/sec., 3.06 MiB/sec. 2026.05.12 01:50:11.874346 [ 322936 ] {ef510fd3-e6a3-4634-93bc-7b4be1352797} TCPHandler: Processed in 0.001015881 sec. 2026.05.12 01:50:11.874445 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:11.874499 [ 322936 ] {7f3b6ff7-9eeb-4e25-b9f0-efc1f5f9e76d} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:50:11.874516 [ 322936 ] {7f3b6ff7-9eeb-4e25-b9f0-efc1f5f9e76d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:50:11.874798 [ 322936 ] {7f3b6ff7-9eeb-4e25-b9f0-efc1f5f9e76d} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:11.874810 [ 322936 ] {7f3b6ff7-9eeb-4e25-b9f0-efc1f5f9e76d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:11.874962 [ 322936 ] {7f3b6ff7-9eeb-4e25-b9f0-efc1f5f9e76d} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:50:11.875027 [ 322936 ] {7f3b6ff7-9eeb-4e25-b9f0-efc1f5f9e76d} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:50:11.875090 [ 321087 ] {} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:50:11.875109 [ 322936 ] {7f3b6ff7-9eeb-4e25-b9f0-efc1f5f9e76d} executeQuery: Read 14 rows, 1.05 KiB in 0.000624 sec., 22435.897435897437 rows/sec., 1.65 MiB/sec. 2026.05.12 01:50:11.875110 [ 321087 ] {} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:11.875122 [ 321087 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:11.875123 [ 322936 ] {7f3b6ff7-9eeb-4e25-b9f0-efc1f5f9e76d} TCPHandler: Processed in 0.00071873 sec. 2026.05.12 01:50:11.875211 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:11.875235 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:50:11.875264 [ 322936 ] {937ac3fd-caaf-4125-aa7b-673a7f6ccdbf} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:50:11.875283 [ 322936 ] {937ac3fd-caaf-4125-aa7b-673a7f6ccdbf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:50:11.875342 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:11.875364 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:50:11.875419 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:50:11.875444 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:50:11.875466 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:50:11.875489 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:50:11.875508 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::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 01:50:11.875557 [ 322936 ] {937ac3fd-caaf-4125-aa7b-673a7f6ccdbf} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:11.875570 [ 322936 ] {937ac3fd-caaf-4125-aa7b-673a7f6ccdbf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:11.875727 [ 322936 ] {937ac3fd-caaf-4125-aa7b-673a7f6ccdbf} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:50:11.875796 [ 322936 ] {937ac3fd-caaf-4125-aa7b-673a7f6ccdbf} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:50:11.875860 [ 321103 ] {} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:50:11.875878 [ 322936 ] {937ac3fd-caaf-4125-aa7b-673a7f6ccdbf} executeQuery: Read 14 rows, 1.12 KiB in 0.000626 sec., 22364.217252396164 rows/sec., 1.75 MiB/sec. 2026.05.12 01:50:11.875879 [ 321103 ] {} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:11.875892 [ 321103 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:11.875895 [ 322936 ] {937ac3fd-caaf-4125-aa7b-673a7f6ccdbf} TCPHandler: Processed in 0.000722591 sec. 2026.05.12 01:50:11.875969 [ 321207 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:50:11.875981 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:11.876024 [ 321207 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:11.876036 [ 322936 ] {9e999e6b-3e3f-4665-9536-cba2b6237655} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:50:11.876037 [ 321207 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:50:11.876071 [ 322936 ] {9e999e6b-3e3f-4665-9536-cba2b6237655} 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 01:50:11.876082 [ 321207 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:50:11.876089 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 92 rows, containing 5 columns (5 merged, 0 gathered) in 0.000910181 sec., 101078.7964152185 rows/sec., 7.76 MiB/sec. 2026.05.12 01:50:11.876105 [ 321207 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:50:11.876122 [ 321207 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:50:11.876142 [ 321207 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:50:11.876159 [ 321207 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::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 01:50:11.876172 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:50:11.876321 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_26_5} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:50:11.876356 [ 321292 ] {a1eee954-7878-4e85-adc2-ffb719c4ff61::all_1_26_5} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:50:11.876414 [ 321292 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:50:11.876619 [ 321207 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 107 rows, containing 5 columns (5 merged, 0 gathered) in 0.00068236 sec., 156808.72266838618 rows/sec., 12.88 MiB/sec. 2026.05.12 01:50:11.876684 [ 321207 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:50:11.876765 [ 322936 ] {9e999e6b-3e3f-4665-9536-cba2b6237655} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:11.876775 [ 321207 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_26_5} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:50:11.876780 [ 322936 ] {9e999e6b-3e3f-4665-9536-cba2b6237655} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:11.876801 [ 321207 ] {97b76176-7d3a-4d18-b4b7-2cff53120cde::all_1_26_5} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:50:11.876844 [ 321207 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:50:11.877050 [ 322936 ] {9e999e6b-3e3f-4665-9536-cba2b6237655} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:50:11.877125 [ 322936 ] {9e999e6b-3e3f-4665-9536-cba2b6237655} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:50:11.877201 [ 321097 ] {} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:50:11.877213 [ 322936 ] {9e999e6b-3e3f-4665-9536-cba2b6237655} executeQuery: Read 14 rows, 25.69 KiB in 0.001189 sec., 11774.600504625736 rows/sec., 21.10 MiB/sec. 2026.05.12 01:50:11.877217 [ 321097 ] {} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:11.877225 [ 321097 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:11.877245 [ 322936 ] {9e999e6b-3e3f-4665-9536-cba2b6237655} TCPHandler: Processed in 0.001303681 sec. 2026.05.12 01:50:11.877290 [ 321226 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:50:11.877330 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:11.877386 [ 322936 ] {de902eb4-4b62-4246-a072-d65ccda0d811} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:11.877394 [ 321226 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:11.877405 [ 322936 ] {de902eb4-4b62-4246-a072-d65ccda0d811} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:11.877415 [ 321226 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:50:11.877488 [ 321226 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:50:11.877531 [ 321226 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:50:11.877572 [ 321226 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:50:11.877613 [ 321226 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:50:11.877648 [ 321226 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::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 01:50:11.877651 [ 322936 ] {de902eb4-4b62-4246-a072-d65ccda0d811} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:11.877663 [ 322936 ] {de902eb4-4b62-4246-a072-d65ccda0d811} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:11.877826 [ 322936 ] {de902eb4-4b62-4246-a072-d65ccda0d811} MergedBlockOutputStream: filled checksums all_249_249_0 (state Temporary) 2026.05.12 01:50:11.877902 [ 322936 ] {de902eb4-4b62-4246-a072-d65ccda0d811} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:11.877990 [ 322936 ] {de902eb4-4b62-4246-a072-d65ccda0d811} executeQuery: Read 1 rows, 71.00 B in 0.000617 sec., 1620.7455429497568 rows/sec., 112.38 KiB/sec. 2026.05.12 01:50:11.878004 [ 322936 ] {de902eb4-4b62-4246-a072-d65ccda0d811} TCPHandler: Processed in 0.00071489 sec. 2026.05.12 01:50:11.878013 [ 321107 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_244_43 to all_249_249_0 2026.05.12 01:50:11.878034 [ 321107 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:11.878045 [ 321107 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:11.878097 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:11.878159 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_249_44} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:11.878171 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_249_44} MergeTreeSequentialSource: Reading 2 marks from part all_1_244_43, total 271 rows starting from the beginning of the part 2026.05.12 01:50:11.878203 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:11.878224 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:11.878242 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:11.878261 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:11.878280 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:11.878750 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_249_44} MergeTask::MergeProjectionsStage: Merge sorted 276 rows, containing 4 columns (4 merged, 0 gathered) in 0.000675021 sec., 408876.1682969863 rows/sec., 27.90 MiB/sec. 2026.05.12 01:50:11.878833 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_249_44} MergedBlockOutputStream: filled checksums all_1_249_44 (state Temporary) 2026.05.12 01:50:11.878924 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_249_44} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:11.878950 [ 321293 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_249_44} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_244_43, all_249_249_0] -> all_1_249_44 2026.05.12 01:50:11.878989 [ 321293 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:50:11.879319 [ 321226 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 356 rows, containing 19 columns (19 merged, 0 gathered) in 0.002056001 sec., 173151.6667550259 rows/sec., 310.28 MiB/sec. 2026.05.12 01:50:11.879638 [ 321226 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:50:11.879778 [ 321226 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_26_5} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:50:11.879802 [ 321226 ] {f3156c4b-60a3-4d02-a64b-60d3ce48e448::all_1_26_5} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:50:11.879861 [ 321226 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.98 MiB. 2026.05.12 01:50:12.000369 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 485.31 MiB, peak 500.32 MiB, free memory in arenas 76.80 MiB, will set to 487.89 MiB (RSS), difference: 2.58 MiB 2026.05.12 01:50:12.971759 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:12.971958 [ 322936 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:12.972195 [ 322936 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:12.972205 [ 322936 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:12.972345 [ 322936 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:12.972388 [ 322936 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:12.972508 [ 322936 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:12.972588 [ 327762 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:12.972588 [ 326905 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:12.972615 [ 327762 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:12.972626 [ 326905 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:12.972632 [ 326905 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:12.972627 [ 327762 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:12.972636 [ 326905 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:12.972637 [ 327762 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:12.972682 [ 322936 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:12.972688 [ 322936 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:12.972712 [ 322936 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:12.972718 [ 322936 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:12.973279 [ 322936 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} executeQuery: Read 6 rows, 788.00 B in 0.001406 sec., 4267.425320056899 rows/sec., 547.32 KiB/sec. 2026.05.12 01:50:12.973319 [ 322936 ] {b0379f6d-f69b-4248-83bc-4304c7cfa6df} TCPHandler: Processed in 0.001750102 sec. 2026.05.12 01:50:12.973966 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:12.974058 [ 322936 ] {ec46eb52-9c29-4691-8185-004ece59b6ff} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:12.974083 [ 322936 ] {ec46eb52-9c29-4691-8185-004ece59b6ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:12.974460 [ 322936 ] {ec46eb52-9c29-4691-8185-004ece59b6ff} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:12.974478 [ 322936 ] {ec46eb52-9c29-4691-8185-004ece59b6ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:12.974715 [ 322936 ] {ec46eb52-9c29-4691-8185-004ece59b6ff} MergedBlockOutputStream: filled checksums all_253_253_0 (state Temporary) 2026.05.12 01:50:12.974797 [ 322936 ] {ec46eb52-9c29-4691-8185-004ece59b6ff} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:12.974907 [ 322936 ] {ec46eb52-9c29-4691-8185-004ece59b6ff} executeQuery: Read 2 rows, 212.00 B in 0.000895 sec., 2234.63687150838 rows/sec., 231.32 KiB/sec. 2026.05.12 01:50:12.974926 [ 322936 ] {ec46eb52-9c29-4691-8185-004ece59b6ff} TCPHandler: Processed in 0.001015301 sec. 2026.05.12 01:50:12.975016 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:12.975069 [ 322936 ] {2df63c41-c73a-4661-bb5e-c0e84ff81ec4} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:12.975088 [ 322936 ] {2df63c41-c73a-4661-bb5e-c0e84ff81ec4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:12.975340 [ 322936 ] {2df63c41-c73a-4661-bb5e-c0e84ff81ec4} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:12.975351 [ 322936 ] {2df63c41-c73a-4661-bb5e-c0e84ff81ec4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:12.975504 [ 322936 ] {2df63c41-c73a-4661-bb5e-c0e84ff81ec4} MergedBlockOutputStream: filled checksums all_250_250_0 (state Temporary) 2026.05.12 01:50:12.975569 [ 322936 ] {2df63c41-c73a-4661-bb5e-c0e84ff81ec4} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:12.975657 [ 322936 ] {2df63c41-c73a-4661-bb5e-c0e84ff81ec4} executeQuery: Read 1 rows, 71.00 B in 0.000601 sec., 1663.893510815308 rows/sec., 115.37 KiB/sec. 2026.05.12 01:50:12.975671 [ 322936 ] {2df63c41-c73a-4661-bb5e-c0e84ff81ec4} TCPHandler: Processed in 0.00069138 sec. 2026.05.12 01:50:13.972527 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:13.972724 [ 322936 ] {3d307b39-09a9-4594-865f-73ae2af80b62} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:13.972974 [ 322936 ] {3d307b39-09a9-4594-865f-73ae2af80b62} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:13.972985 [ 322936 ] {3d307b39-09a9-4594-865f-73ae2af80b62} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:13.973130 [ 322936 ] {3d307b39-09a9-4594-865f-73ae2af80b62} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:13.973177 [ 322936 ] {3d307b39-09a9-4594-865f-73ae2af80b62} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:13.973298 [ 322936 ] {3d307b39-09a9-4594-865f-73ae2af80b62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:13.973382 [ 327762 ] {3d307b39-09a9-4594-865f-73ae2af80b62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:13.973383 [ 326905 ] {3d307b39-09a9-4594-865f-73ae2af80b62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:13.973410 [ 327762 ] {3d307b39-09a9-4594-865f-73ae2af80b62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:13.973414 [ 326905 ] {3d307b39-09a9-4594-865f-73ae2af80b62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:13.973422 [ 327762 ] {3d307b39-09a9-4594-865f-73ae2af80b62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:13.973431 [ 326905 ] {3d307b39-09a9-4594-865f-73ae2af80b62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:13.973434 [ 327762 ] {3d307b39-09a9-4594-865f-73ae2af80b62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:13.973436 [ 326905 ] {3d307b39-09a9-4594-865f-73ae2af80b62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:13.973483 [ 322936 ] {3d307b39-09a9-4594-865f-73ae2af80b62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:13.973490 [ 322936 ] {3d307b39-09a9-4594-865f-73ae2af80b62} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:13.973515 [ 322936 ] {3d307b39-09a9-4594-865f-73ae2af80b62} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:13.973521 [ 322936 ] {3d307b39-09a9-4594-865f-73ae2af80b62} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:13.974123 [ 322936 ] {3d307b39-09a9-4594-865f-73ae2af80b62} executeQuery: Read 6 rows, 788.00 B in 0.001481 sec., 4051.3166779203243 rows/sec., 519.60 KiB/sec. 2026.05.12 01:50:13.974171 [ 322936 ] {3d307b39-09a9-4594-865f-73ae2af80b62} TCPHandler: Processed in 0.001835442 sec. 2026.05.12 01:50:13.975616 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:13.975716 [ 322936 ] {fd0c86ec-dfd8-4b49-a6ad-c37b1fc20d63} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:13.975751 [ 322936 ] {fd0c86ec-dfd8-4b49-a6ad-c37b1fc20d63} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:13.976176 [ 322936 ] {fd0c86ec-dfd8-4b49-a6ad-c37b1fc20d63} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:13.976193 [ 322936 ] {fd0c86ec-dfd8-4b49-a6ad-c37b1fc20d63} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:13.976431 [ 322936 ] {fd0c86ec-dfd8-4b49-a6ad-c37b1fc20d63} MergedBlockOutputStream: filled checksums all_254_254_0 (state Temporary) 2026.05.12 01:50:13.976514 [ 322936 ] {fd0c86ec-dfd8-4b49-a6ad-c37b1fc20d63} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:13.976626 [ 322936 ] {fd0c86ec-dfd8-4b49-a6ad-c37b1fc20d63} executeQuery: Read 2 rows, 212.00 B in 0.00095 sec., 2105.2631578947367 rows/sec., 217.93 KiB/sec. 2026.05.12 01:50:13.976644 [ 322936 ] {fd0c86ec-dfd8-4b49-a6ad-c37b1fc20d63} TCPHandler: Processed in 0.001153301 sec. 2026.05.12 01:50:13.978404 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:13.978471 [ 322936 ] {5194f63a-d416-48b3-bc7c-eceaf496218c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:13.978493 [ 322936 ] {5194f63a-d416-48b3-bc7c-eceaf496218c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:13.980081 [ 322936 ] {5194f63a-d416-48b3-bc7c-eceaf496218c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:13.980096 [ 322936 ] {5194f63a-d416-48b3-bc7c-eceaf496218c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:13.980287 [ 322936 ] {5194f63a-d416-48b3-bc7c-eceaf496218c} MergedBlockOutputStream: filled checksums all_251_251_0 (state Temporary) 2026.05.12 01:50:13.980363 [ 322936 ] {5194f63a-d416-48b3-bc7c-eceaf496218c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:13.980459 [ 322936 ] {5194f63a-d416-48b3-bc7c-eceaf496218c} executeQuery: Read 1 rows, 71.00 B in 0.002006 sec., 498.5044865403789 rows/sec., 34.56 KiB/sec. 2026.05.12 01:50:13.980474 [ 322936 ] {5194f63a-d416-48b3-bc7c-eceaf496218c} TCPHandler: Processed in 0.002109441 sec. 2026.05.12 01:50:14.439292 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1790 2026.05.12 01:50:14.440967 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:14.440992 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:50:14.441705 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:50:14.441824 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:50:14.441940 [ 321153 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:50:14.441999 [ 321153 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:14.442007 [ 321153 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:50:14.442020 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 1790 2026.05.12 01:50:14.442113 [ 321256 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::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 01:50:14.442353 [ 321256 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:14.442410 [ 321256 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1452 rows starting from the beginning of the part 2026.05.12 01:50:14.442584 [ 321256 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::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 01:50:14.442708 [ 321256 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 66 rows starting from the beginning of the part 2026.05.12 01:50:14.442832 [ 321256 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 66 rows starting from the beginning of the part 2026.05.12 01:50:14.442955 [ 321256 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 70 rows starting from the beginning of the part 2026.05.12 01:50:14.443071 [ 321256 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 66 rows starting from the beginning of the part 2026.05.12 01:50:14.446885 [ 321256 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 1790 rows, containing 72 columns (72 merged, 0 gathered) in 0.004816584 sec., 371632.67577187484 rows/sec., 292.22 MiB/sec. 2026.05.12 01:50:14.447882 [ 321256 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:50:14.448114 [ 321256 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_26_5} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:50:14.448142 [ 321256 ] {f9b08e9f-5d43-4e3f-880d-a27df44bd709::all_1_26_5} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:50:14.448229 [ 321256 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.14 MiB. 2026.05.12 01:50:14.971917 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:14.972114 [ 322936 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:14.972351 [ 322936 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:14.972361 [ 322936 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:14.972502 [ 322936 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:14.972546 [ 322936 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:14.972667 [ 322936 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:14.972750 [ 326905 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:14.972750 [ 327762 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:14.972777 [ 326905 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:14.972781 [ 327762 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:14.972782 [ 326905 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:14.972792 [ 327762 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:14.972804 [ 326905 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:14.972807 [ 327762 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:14.972851 [ 322936 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:14.972857 [ 322936 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:14.972879 [ 322936 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:14.972886 [ 322936 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:14.973448 [ 322936 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} executeQuery: Read 6 rows, 788.00 B in 0.001415 sec., 4240.282685512368 rows/sec., 543.84 KiB/sec. 2026.05.12 01:50:14.973487 [ 322936 ] {ba58cd00-6aab-48d9-b2d5-86f087a42eb0} TCPHandler: Processed in 0.001753981 sec. 2026.05.12 01:50:14.975262 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:14.975344 [ 322936 ] {7631ea42-cdf0-4118-b0de-66e92aa5d4eb} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:14.975369 [ 322936 ] {7631ea42-cdf0-4118-b0de-66e92aa5d4eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:14.975760 [ 322936 ] {7631ea42-cdf0-4118-b0de-66e92aa5d4eb} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:14.975779 [ 322936 ] {7631ea42-cdf0-4118-b0de-66e92aa5d4eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:50:14.976018 [ 322936 ] {7631ea42-cdf0-4118-b0de-66e92aa5d4eb} MergedBlockOutputStream: filled checksums all_255_255_0 (state Temporary) 2026.05.12 01:50:14.976103 [ 322936 ] {7631ea42-cdf0-4118-b0de-66e92aa5d4eb} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:14.976214 [ 322936 ] {7631ea42-cdf0-4118-b0de-66e92aa5d4eb} executeQuery: Read 2 rows, 212.00 B in 0.000904 sec., 2212.3893805309735 rows/sec., 229.02 KiB/sec. 2026.05.12 01:50:14.976232 [ 322936 ] {7631ea42-cdf0-4118-b0de-66e92aa5d4eb} TCPHandler: Processed in 0.00102302 sec. 2026.05.12 01:50:14.978188 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:14.978249 [ 322936 ] {57eb6887-6dd4-47f7-aabc-0e02c1c6fc31} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:14.978275 [ 322936 ] {57eb6887-6dd4-47f7-aabc-0e02c1c6fc31} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:14.978704 [ 322936 ] {57eb6887-6dd4-47f7-aabc-0e02c1c6fc31} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:14.978718 [ 322936 ] {57eb6887-6dd4-47f7-aabc-0e02c1c6fc31} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:50:14.978894 [ 322936 ] {57eb6887-6dd4-47f7-aabc-0e02c1c6fc31} MergedBlockOutputStream: filled checksums all_252_252_0 (state Temporary) 2026.05.12 01:50:14.978967 [ 322936 ] {57eb6887-6dd4-47f7-aabc-0e02c1c6fc31} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:14.979059 [ 322936 ] {57eb6887-6dd4-47f7-aabc-0e02c1c6fc31} executeQuery: Read 1 rows, 71.00 B in 0.000826 sec., 1210.6537530266344 rows/sec., 83.94 KiB/sec. 2026.05.12 01:50:14.979073 [ 322936 ] {57eb6887-6dd4-47f7-aabc-0e02c1c6fc31} TCPHandler: Processed in 0.00092691 sec. 2026.05.12 01:50:15.000368 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 488.08 MiB, peak 500.32 MiB, free memory in arenas 77.19 MiB, will set to 492.98 MiB (RSS), difference: 4.90 MiB 2026.05.12 01:50:15.172270 [ 321192 ] {} oximeter.measurements_cumulativeu64 (dbc956ae-bb0c-4f82-806c-4713a7b5e260) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.12 01:50:15.172314 [ 321192 ] {} oximeter.measurements_cumulativeu64 (dbc956ae-bb0c-4f82-806c-4713a7b5e260): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:15.172322 [ 321192 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:50:15.172448 [ 321200 ] {dbc956ae-bb0c-4f82-806c-4713a7b5e260::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 01:50:15.172560 [ 321200 ] {dbc956ae-bb0c-4f82-806c-4713a7b5e260::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:15.172583 [ 321200 ] {dbc956ae-bb0c-4f82-806c-4713a7b5e260::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 01:50:15.172647 [ 321200 ] {dbc956ae-bb0c-4f82-806c-4713a7b5e260::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 01:50:15.172678 [ 321200 ] {dbc956ae-bb0c-4f82-806c-4713a7b5e260::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 01:50:15.172698 [ 321200 ] {dbc956ae-bb0c-4f82-806c-4713a7b5e260::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 01:50:15.172719 [ 321200 ] {dbc956ae-bb0c-4f82-806c-4713a7b5e260::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 01:50:15.173305 [ 321262 ] {dbc956ae-bb0c-4f82-806c-4713a7b5e260::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 10 rows, containing 5 columns (5 merged, 0 gathered) in 0.00092126 sec., 10854.698999196751 rows/sec., 763.22 KiB/sec. 2026.05.12 01:50:15.173428 [ 321262 ] {dbc956ae-bb0c-4f82-806c-4713a7b5e260::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.12 01:50:15.173598 [ 321262 ] {dbc956ae-bb0c-4f82-806c-4713a7b5e260::all_1_5_1} oximeter.measurements_cumulativeu64 (dbc956ae-bb0c-4f82-806c-4713a7b5e260): 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 01:50:15.173636 [ 321262 ] {dbc956ae-bb0c-4f82-806c-4713a7b5e260::all_1_5_1} oximeter.measurements_cumulativeu64 (dbc956ae-bb0c-4f82-806c-4713a7b5e260) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.12 01:50:15.173710 [ 321262 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.12 01:50:15.971614 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:15.971820 [ 322936 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:15.972059 [ 322936 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:15.972069 [ 322936 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:15.972212 [ 322936 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:15.972255 [ 322936 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:15.972372 [ 322936 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:15.972464 [ 327762 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:15.972464 [ 326905 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:15.972536 [ 327762 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:15.972548 [ 327762 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:15.972550 [ 326905 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:15.972552 [ 327762 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:15.972559 [ 326905 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:15.972563 [ 326905 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:15.972601 [ 322936 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:15.972607 [ 322936 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:15.972639 [ 322936 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:15.972645 [ 322936 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:15.973213 [ 322936 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} executeQuery: Read 6 rows, 788.00 B in 0.001475 sec., 4067.7966101694915 rows/sec., 521.72 KiB/sec. 2026.05.12 01:50:15.973253 [ 322936 ] {3beb1d3f-eb1a-40e5-8b8c-734923e8ce7f} TCPHandler: Processed in 0.001824331 sec. 2026.05.12 01:50:15.973908 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:15.973986 [ 322936 ] {3da4b43c-6a02-4a78-b83c-da3168d2ca7c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:15.974009 [ 322936 ] {3da4b43c-6a02-4a78-b83c-da3168d2ca7c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:15.974404 [ 322936 ] {3da4b43c-6a02-4a78-b83c-da3168d2ca7c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:15.974421 [ 322936 ] {3da4b43c-6a02-4a78-b83c-da3168d2ca7c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.43 GiB. 2026.05.12 01:50:15.974651 [ 322936 ] {3da4b43c-6a02-4a78-b83c-da3168d2ca7c} MergedBlockOutputStream: filled checksums all_256_256_0 (state Temporary) 2026.05.12 01:50:15.974733 [ 322936 ] {3da4b43c-6a02-4a78-b83c-da3168d2ca7c} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:15.974838 [ 322936 ] {3da4b43c-6a02-4a78-b83c-da3168d2ca7c} executeQuery: Read 2 rows, 212.00 B in 0.000886 sec., 2257.3363431151242 rows/sec., 233.67 KiB/sec. 2026.05.12 01:50:15.974853 [ 322936 ] {3da4b43c-6a02-4a78-b83c-da3168d2ca7c} TCPHandler: Processed in 0.000992951 sec. 2026.05.12 01:50:15.974908 [ 321176 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_251_50 to all_256_256_0 2026.05.12 01:50:15.974949 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:15.974983 [ 321176 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:15.974993 [ 321176 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.43 GiB. 2026.05.12 01:50:15.975021 [ 322936 ] {df7de8a0-8de8-4681-a061-a0ec74ae9f1d} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:15.975053 [ 322936 ] {df7de8a0-8de8-4681-a061-a0ec74ae9f1d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:15.975081 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:15.975150 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_256_51} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:15.975163 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_1_251_50, total 33 rows starting from the beginning of the part 2026.05.12 01:50:15.975205 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_252_252_0, total 30 rows starting from the beginning of the part 2026.05.12 01:50:15.975226 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:15.975246 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_254_254_0, total 2 rows starting from the beginning of the part 2026.05.12 01:50:15.975267 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:15.975289 [ 321284 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:15.975311 [ 322936 ] {df7de8a0-8de8-4681-a061-a0ec74ae9f1d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:15.975323 [ 322936 ] {df7de8a0-8de8-4681-a061-a0ec74ae9f1d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.43 GiB. 2026.05.12 01:50:15.975475 [ 322936 ] {df7de8a0-8de8-4681-a061-a0ec74ae9f1d} MergedBlockOutputStream: filled checksums all_253_253_0 (state Temporary) 2026.05.12 01:50:15.975545 [ 322936 ] {df7de8a0-8de8-4681-a061-a0ec74ae9f1d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:15.975633 [ 322936 ] {df7de8a0-8de8-4681-a061-a0ec74ae9f1d} executeQuery: Read 1 rows, 71.00 B in 0.000625 sec., 1600 rows/sec., 110.94 KiB/sec. 2026.05.12 01:50:15.975647 [ 322936 ] {df7de8a0-8de8-4681-a061-a0ec74ae9f1d} TCPHandler: Processed in 0.00073765 sec. 2026.05.12 01:50:15.975752 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_256_51} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.00070629 sec., 100525.27998414249 rows/sec., 9.77 MiB/sec. 2026.05.12 01:50:15.975863 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_256_51} MergedBlockOutputStream: filled checksums all_1_256_51 (state Temporary) 2026.05.12 01:50:15.975964 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_256_51} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:15.975994 [ 321278 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_256_51} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_251_50, all_256_256_0] -> all_1_256_51 2026.05.12 01:50:15.976040 [ 321278 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:50:16.904492 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2226 entries to flush up to offset 83620 2026.05.12 01:50:16.905124 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:16.905146 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.43 GiB. 2026.05.12 01:50:16.905576 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:50:16.905672 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:50:16.905766 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 83620 2026.05.12 01:50:16.971798 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:16.971996 [ 322936 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:16.972242 [ 322936 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:16.972252 [ 322936 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:16.972394 [ 322936 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:16.972438 [ 322936 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:16.972559 [ 322936 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:16.972644 [ 327762 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:16.972644 [ 326905 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:16.972670 [ 327762 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:16.972671 [ 326905 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:16.972674 [ 327762 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:16.972678 [ 326905 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:16.972678 [ 327762 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:16.972685 [ 326905 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:16.972737 [ 322936 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:16.972742 [ 322936 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:16.972764 [ 322936 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:16.972776 [ 322936 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:16.973346 [ 322936 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} executeQuery: Read 6 rows, 788.00 B in 0.001433 sec., 4187.02023726448 rows/sec., 537.01 KiB/sec. 2026.05.12 01:50:16.973383 [ 322936 ] {16815c55-fd74-491d-9d5a-51b5ba6fa763} TCPHandler: Processed in 0.001784082 sec. 2026.05.12 01:50:16.974018 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:16.974108 [ 322936 ] {ab8da88a-8642-4b56-ac28-a50527e480af} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:16.974131 [ 322936 ] {ab8da88a-8642-4b56-ac28-a50527e480af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:16.974506 [ 322936 ] {ab8da88a-8642-4b56-ac28-a50527e480af} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:16.974525 [ 322936 ] {ab8da88a-8642-4b56-ac28-a50527e480af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.43 GiB. 2026.05.12 01:50:16.974766 [ 322936 ] {ab8da88a-8642-4b56-ac28-a50527e480af} MergedBlockOutputStream: filled checksums all_257_257_0 (state Temporary) 2026.05.12 01:50:16.974852 [ 322936 ] {ab8da88a-8642-4b56-ac28-a50527e480af} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:16.974959 [ 322936 ] {ab8da88a-8642-4b56-ac28-a50527e480af} executeQuery: Read 2 rows, 212.00 B in 0.000885 sec., 2259.8870056497176 rows/sec., 233.93 KiB/sec. 2026.05.12 01:50:16.974975 [ 322936 ] {ab8da88a-8642-4b56-ac28-a50527e480af} TCPHandler: Processed in 0.001000251 sec. 2026.05.12 01:50:16.975061 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:16.975115 [ 322936 ] {de600f3c-00b8-48d2-b056-8139f9939510} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:16.975136 [ 322936 ] {de600f3c-00b8-48d2-b056-8139f9939510} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:16.975384 [ 322936 ] {de600f3c-00b8-48d2-b056-8139f9939510} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:16.975396 [ 322936 ] {de600f3c-00b8-48d2-b056-8139f9939510} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.43 GiB. 2026.05.12 01:50:16.975551 [ 322936 ] {de600f3c-00b8-48d2-b056-8139f9939510} MergedBlockOutputStream: filled checksums all_254_254_0 (state Temporary) 2026.05.12 01:50:16.975621 [ 322936 ] {de600f3c-00b8-48d2-b056-8139f9939510} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:16.975711 [ 322936 ] {de600f3c-00b8-48d2-b056-8139f9939510} executeQuery: Read 1 rows, 71.00 B in 0.000608 sec., 1644.7368421052631 rows/sec., 114.04 KiB/sec. 2026.05.12 01:50:16.975724 [ 322936 ] {de600f3c-00b8-48d2-b056-8139f9939510} TCPHandler: Processed in 0.00070062 sec. 2026.05.12 01:50:16.975737 [ 321181 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_249_44 to all_254_254_0 2026.05.12 01:50:16.975754 [ 321181 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:16.975760 [ 321181 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.43 GiB. 2026.05.12 01:50:16.975831 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:16.975890 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_254_45} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:16.975903 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_254_45} MergeTreeSequentialSource: Reading 2 marks from part all_1_249_44, total 276 rows starting from the beginning of the part 2026.05.12 01:50:16.975941 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:16.975965 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:16.975984 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:16.976000 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:16.976019 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:16.976474 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_254_45} MergeTask::MergeProjectionsStage: Merge sorted 281 rows, containing 4 columns (4 merged, 0 gathered) in 0.000677411 sec., 414814.6398567487 rows/sec., 28.30 MiB/sec. 2026.05.12 01:50:16.976570 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_254_45} MergedBlockOutputStream: filled checksums all_1_254_45 (state Temporary) 2026.05.12 01:50:16.976653 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_254_45} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:16.976678 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_254_45} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_249_44, all_254_254_0] -> all_1_254_45 2026.05.12 01:50:16.976715 [ 321251 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.12 01:50:17.323623 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 264 2026.05.12 01:50:17.330833 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:17.330865 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.43 GiB. 2026.05.12 01:50:17.333433 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:50:17.333705 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:50:17.334534 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 264 2026.05.12 01:50:17.971584 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:17.971783 [ 322936 ] {8879529a-f386-402d-b391-f196f63e498f} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:17.972034 [ 322936 ] {8879529a-f386-402d-b391-f196f63e498f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:17.972044 [ 322936 ] {8879529a-f386-402d-b391-f196f63e498f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:17.972186 [ 322936 ] {8879529a-f386-402d-b391-f196f63e498f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:17.972230 [ 322936 ] {8879529a-f386-402d-b391-f196f63e498f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:17.972350 [ 322936 ] {8879529a-f386-402d-b391-f196f63e498f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:17.972430 [ 327762 ] {8879529a-f386-402d-b391-f196f63e498f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:17.972431 [ 326905 ] {8879529a-f386-402d-b391-f196f63e498f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:17.972458 [ 326905 ] {8879529a-f386-402d-b391-f196f63e498f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:17.972458 [ 327762 ] {8879529a-f386-402d-b391-f196f63e498f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:17.972465 [ 326905 ] {8879529a-f386-402d-b391-f196f63e498f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:17.972470 [ 327762 ] {8879529a-f386-402d-b391-f196f63e498f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:17.972470 [ 326905 ] {8879529a-f386-402d-b391-f196f63e498f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:17.972477 [ 327762 ] {8879529a-f386-402d-b391-f196f63e498f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:17.972524 [ 322936 ] {8879529a-f386-402d-b391-f196f63e498f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:17.972530 [ 322936 ] {8879529a-f386-402d-b391-f196f63e498f} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:17.972551 [ 322936 ] {8879529a-f386-402d-b391-f196f63e498f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:17.972557 [ 322936 ] {8879529a-f386-402d-b391-f196f63e498f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:17.973130 [ 322936 ] {8879529a-f386-402d-b391-f196f63e498f} executeQuery: Read 6 rows, 788.00 B in 0.001428 sec., 4201.680672268907 rows/sec., 538.89 KiB/sec. 2026.05.12 01:50:17.973172 [ 322936 ] {8879529a-f386-402d-b391-f196f63e498f} TCPHandler: Processed in 0.001782971 sec. 2026.05.12 01:50:17.973764 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:17.973844 [ 322936 ] {654d1625-5d30-42c8-a05c-4c6be7765582} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:17.973868 [ 322936 ] {654d1625-5d30-42c8-a05c-4c6be7765582} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:17.974267 [ 322936 ] {654d1625-5d30-42c8-a05c-4c6be7765582} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:17.974288 [ 322936 ] {654d1625-5d30-42c8-a05c-4c6be7765582} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.43 GiB. 2026.05.12 01:50:17.974523 [ 322936 ] {654d1625-5d30-42c8-a05c-4c6be7765582} MergedBlockOutputStream: filled checksums all_258_258_0 (state Temporary) 2026.05.12 01:50:17.974615 [ 322936 ] {654d1625-5d30-42c8-a05c-4c6be7765582} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:17.974727 [ 322936 ] {654d1625-5d30-42c8-a05c-4c6be7765582} executeQuery: Read 2 rows, 212.00 B in 0.000917 sec., 2181.0250817884407 rows/sec., 225.77 KiB/sec. 2026.05.12 01:50:17.974745 [ 322936 ] {654d1625-5d30-42c8-a05c-4c6be7765582} TCPHandler: Processed in 0.001029081 sec. 2026.05.12 01:50:17.974837 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:17.974895 [ 322936 ] {f5b6ebd8-a10a-42ed-ac2b-f5f26ce7bde1} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:17.974915 [ 322936 ] {f5b6ebd8-a10a-42ed-ac2b-f5f26ce7bde1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:17.975168 [ 322936 ] {f5b6ebd8-a10a-42ed-ac2b-f5f26ce7bde1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:17.975181 [ 322936 ] {f5b6ebd8-a10a-42ed-ac2b-f5f26ce7bde1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.43 GiB. 2026.05.12 01:50:17.975339 [ 322936 ] {f5b6ebd8-a10a-42ed-ac2b-f5f26ce7bde1} MergedBlockOutputStream: filled checksums all_255_255_0 (state Temporary) 2026.05.12 01:50:17.975413 [ 322936 ] {f5b6ebd8-a10a-42ed-ac2b-f5f26ce7bde1} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:17.975506 [ 322936 ] {f5b6ebd8-a10a-42ed-ac2b-f5f26ce7bde1} executeQuery: Read 1 rows, 71.00 B in 0.000627 sec., 1594.896331738437 rows/sec., 110.58 KiB/sec. 2026.05.12 01:50:17.975520 [ 322936 ] {f5b6ebd8-a10a-42ed-ac2b-f5f26ce7bde1} TCPHandler: Processed in 0.000725901 sec. 2026.05.12 01:50:18.000368 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 493.74 MiB, peak 501.64 MiB, free memory in arenas 62.80 MiB, will set to 491.00 MiB (RSS), difference: -2.74 MiB 2026.05.12 01:50:18.971193 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:18.971394 [ 322936 ] {28b79276-5ce9-4741-92c7-8da602ca11da} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:18.971639 [ 322936 ] {28b79276-5ce9-4741-92c7-8da602ca11da} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:18.971650 [ 322936 ] {28b79276-5ce9-4741-92c7-8da602ca11da} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:18.971792 [ 322936 ] {28b79276-5ce9-4741-92c7-8da602ca11da} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:18.971836 [ 322936 ] {28b79276-5ce9-4741-92c7-8da602ca11da} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:18.971955 [ 322936 ] {28b79276-5ce9-4741-92c7-8da602ca11da} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:18.972034 [ 327762 ] {28b79276-5ce9-4741-92c7-8da602ca11da} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:18.972034 [ 326905 ] {28b79276-5ce9-4741-92c7-8da602ca11da} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:18.972063 [ 327762 ] {28b79276-5ce9-4741-92c7-8da602ca11da} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:18.972106 [ 327762 ] {28b79276-5ce9-4741-92c7-8da602ca11da} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:18.972106 [ 326905 ] {28b79276-5ce9-4741-92c7-8da602ca11da} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:18.972112 [ 327762 ] {28b79276-5ce9-4741-92c7-8da602ca11da} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:18.972119 [ 326905 ] {28b79276-5ce9-4741-92c7-8da602ca11da} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:18.972123 [ 326905 ] {28b79276-5ce9-4741-92c7-8da602ca11da} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:18.972161 [ 322936 ] {28b79276-5ce9-4741-92c7-8da602ca11da} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:18.972167 [ 322936 ] {28b79276-5ce9-4741-92c7-8da602ca11da} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:18.972188 [ 322936 ] {28b79276-5ce9-4741-92c7-8da602ca11da} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:18.972195 [ 322936 ] {28b79276-5ce9-4741-92c7-8da602ca11da} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:18.972747 [ 322936 ] {28b79276-5ce9-4741-92c7-8da602ca11da} executeQuery: Read 6 rows, 788.00 B in 0.001436 sec., 4178.272980501392 rows/sec., 535.89 KiB/sec. 2026.05.12 01:50:18.972797 [ 322936 ] {28b79276-5ce9-4741-92c7-8da602ca11da} TCPHandler: Processed in 0.001797511 sec. 2026.05.12 01:50:18.974092 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:18.974173 [ 322936 ] {d99f338a-2465-4d01-8725-0f565305291a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:18.974196 [ 322936 ] {d99f338a-2465-4d01-8725-0f565305291a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:18.974568 [ 322936 ] {d99f338a-2465-4d01-8725-0f565305291a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:18.974587 [ 322936 ] {d99f338a-2465-4d01-8725-0f565305291a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.47 GiB. 2026.05.12 01:50:18.974819 [ 322936 ] {d99f338a-2465-4d01-8725-0f565305291a} MergedBlockOutputStream: filled checksums all_259_259_0 (state Temporary) 2026.05.12 01:50:18.974900 [ 322936 ] {d99f338a-2465-4d01-8725-0f565305291a} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:18.975004 [ 322936 ] {d99f338a-2465-4d01-8725-0f565305291a} executeQuery: Read 2 rows, 212.00 B in 0.000865 sec., 2312.1387283236995 rows/sec., 239.34 KiB/sec. 2026.05.12 01:50:18.975019 [ 322936 ] {d99f338a-2465-4d01-8725-0f565305291a} TCPHandler: Processed in 0.00098532 sec. 2026.05.12 01:50:18.976691 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:18.976750 [ 322936 ] {d41c960b-e810-4538-8502-0c7fbd4fea4a} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:18.976772 [ 322936 ] {d41c960b-e810-4538-8502-0c7fbd4fea4a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:18.977815 [ 322936 ] {d41c960b-e810-4538-8502-0c7fbd4fea4a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:18.977828 [ 322936 ] {d41c960b-e810-4538-8502-0c7fbd4fea4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.47 GiB. 2026.05.12 01:50:18.977999 [ 322936 ] {d41c960b-e810-4538-8502-0c7fbd4fea4a} MergedBlockOutputStream: filled checksums all_256_256_0 (state Temporary) 2026.05.12 01:50:18.978082 [ 322936 ] {d41c960b-e810-4538-8502-0c7fbd4fea4a} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:18.978181 [ 322936 ] {d41c960b-e810-4538-8502-0c7fbd4fea4a} executeQuery: Read 1 rows, 71.00 B in 0.001447 sec., 691.0850034554251 rows/sec., 47.92 KiB/sec. 2026.05.12 01:50:18.978195 [ 322936 ] {d41c960b-e810-4538-8502-0c7fbd4fea4a} TCPHandler: Processed in 0.001550031 sec. 2026.05.12 01:50:19.971540 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:19.971746 [ 322936 ] {ef607106-0af7-4712-ac46-d90c9847030a} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:19.971989 [ 322936 ] {ef607106-0af7-4712-ac46-d90c9847030a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:19.971999 [ 322936 ] {ef607106-0af7-4712-ac46-d90c9847030a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:19.972140 [ 322936 ] {ef607106-0af7-4712-ac46-d90c9847030a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:19.972183 [ 322936 ] {ef607106-0af7-4712-ac46-d90c9847030a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:19.972297 [ 322936 ] {ef607106-0af7-4712-ac46-d90c9847030a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:19.972378 [ 327762 ] {ef607106-0af7-4712-ac46-d90c9847030a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:19.972379 [ 326905 ] {ef607106-0af7-4712-ac46-d90c9847030a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:19.972408 [ 327762 ] {ef607106-0af7-4712-ac46-d90c9847030a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:19.972411 [ 326905 ] {ef607106-0af7-4712-ac46-d90c9847030a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:19.972414 [ 327762 ] {ef607106-0af7-4712-ac46-d90c9847030a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:19.972414 [ 326905 ] {ef607106-0af7-4712-ac46-d90c9847030a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:19.972421 [ 327762 ] {ef607106-0af7-4712-ac46-d90c9847030a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:19.972424 [ 326905 ] {ef607106-0af7-4712-ac46-d90c9847030a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:19.972469 [ 322936 ] {ef607106-0af7-4712-ac46-d90c9847030a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:19.972474 [ 322936 ] {ef607106-0af7-4712-ac46-d90c9847030a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:19.972495 [ 322936 ] {ef607106-0af7-4712-ac46-d90c9847030a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:19.972501 [ 322936 ] {ef607106-0af7-4712-ac46-d90c9847030a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:19.973087 [ 322936 ] {ef607106-0af7-4712-ac46-d90c9847030a} executeQuery: Read 6 rows, 788.00 B in 0.001422 sec., 4219.4092827004215 rows/sec., 541.16 KiB/sec. 2026.05.12 01:50:19.973127 [ 322936 ] {ef607106-0af7-4712-ac46-d90c9847030a} TCPHandler: Processed in 0.001776721 sec. 2026.05.12 01:50:19.974358 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:19.974437 [ 322936 ] {5813c33b-ba25-422f-be12-3f81551dfb47} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:19.974460 [ 322936 ] {5813c33b-ba25-422f-be12-3f81551dfb47} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:19.974834 [ 322936 ] {5813c33b-ba25-422f-be12-3f81551dfb47} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:19.974853 [ 322936 ] {5813c33b-ba25-422f-be12-3f81551dfb47} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:19.975084 [ 322936 ] {5813c33b-ba25-422f-be12-3f81551dfb47} MergedBlockOutputStream: filled checksums all_260_260_0 (state Temporary) 2026.05.12 01:50:19.975163 [ 322936 ] {5813c33b-ba25-422f-be12-3f81551dfb47} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:19.975266 [ 322936 ] {5813c33b-ba25-422f-be12-3f81551dfb47} executeQuery: Read 2 rows, 212.00 B in 0.000863 sec., 2317.497103128621 rows/sec., 239.90 KiB/sec. 2026.05.12 01:50:19.975281 [ 322936 ] {5813c33b-ba25-422f-be12-3f81551dfb47} TCPHandler: Processed in 0.000972071 sec. 2026.05.12 01:50:19.976957 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:19.977012 [ 322936 ] {8e2cf685-001e-48c7-a8b6-3c3930fb697d} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:19.977031 [ 322936 ] {8e2cf685-001e-48c7-a8b6-3c3930fb697d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:19.977386 [ 322936 ] {8e2cf685-001e-48c7-a8b6-3c3930fb697d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:19.977398 [ 322936 ] {8e2cf685-001e-48c7-a8b6-3c3930fb697d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:19.977549 [ 322936 ] {8e2cf685-001e-48c7-a8b6-3c3930fb697d} MergedBlockOutputStream: filled checksums all_257_257_0 (state Temporary) 2026.05.12 01:50:19.977620 [ 322936 ] {8e2cf685-001e-48c7-a8b6-3c3930fb697d} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:19.977706 [ 322936 ] {8e2cf685-001e-48c7-a8b6-3c3930fb697d} executeQuery: Read 1 rows, 71.00 B in 0.000708 sec., 1412.4293785310736 rows/sec., 97.93 KiB/sec. 2026.05.12 01:50:19.977720 [ 322936 ] {8e2cf685-001e-48c7-a8b6-3c3930fb697d} TCPHandler: Processed in 0.000802601 sec. 2026.05.12 01:50:20.971547 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:20.971744 [ 322936 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:20.971987 [ 322936 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:20.972004 [ 322936 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:20.972148 [ 322936 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:20.972189 [ 322936 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:20.972303 [ 322936 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:20.972386 [ 327762 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:20.972386 [ 326905 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:20.972413 [ 327762 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:20.972416 [ 326905 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:20.972418 [ 327762 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:20.972423 [ 327762 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:20.972424 [ 326905 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:20.972428 [ 326905 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:20.972469 [ 322936 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:20.972475 [ 322936 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:20.972497 [ 322936 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:20.972503 [ 322936 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:20.973054 [ 322936 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} executeQuery: Read 6 rows, 788.00 B in 0.001392 sec., 4310.3448275862065 rows/sec., 552.82 KiB/sec. 2026.05.12 01:50:20.973090 [ 322936 ] {2dbbe879-02c3-4bef-a3ed-d2aca3dde2c6} TCPHandler: Processed in 0.001735462 sec. 2026.05.12 01:50:20.975004 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:20.975091 [ 322936 ] {5a8909b1-211b-4bc5-aa25-be40eb4e17a6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:20.975116 [ 322936 ] {5a8909b1-211b-4bc5-aa25-be40eb4e17a6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:20.975494 [ 322936 ] {5a8909b1-211b-4bc5-aa25-be40eb4e17a6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:20.975514 [ 322936 ] {5a8909b1-211b-4bc5-aa25-be40eb4e17a6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:20.975743 [ 322936 ] {5a8909b1-211b-4bc5-aa25-be40eb4e17a6} MergedBlockOutputStream: filled checksums all_261_261_0 (state Temporary) 2026.05.12 01:50:20.975828 [ 322936 ] {5a8909b1-211b-4bc5-aa25-be40eb4e17a6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:20.975932 [ 322936 ] {5a8909b1-211b-4bc5-aa25-be40eb4e17a6} executeQuery: Read 2 rows, 212.00 B in 0.000876 sec., 2283.10502283105 rows/sec., 236.34 KiB/sec. 2026.05.12 01:50:20.975949 [ 322936 ] {5a8909b1-211b-4bc5-aa25-be40eb4e17a6} TCPHandler: Processed in 0.000998681 sec. 2026.05.12 01:50:20.975932 [ 321084 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_256_51 to all_261_261_0 2026.05.12 01:50:20.975990 [ 321084 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:20.975999 [ 321084 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:20.976085 [ 321262 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:20.976196 [ 321262 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_261_52} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:20.976216 [ 321262 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_261_52} MergeTreeSequentialSource: Reading 2 marks from part all_1_256_51, total 33 rows starting from the beginning of the part 2026.05.12 01:50:20.976269 [ 321262 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:20.976294 [ 321262 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:20.976315 [ 321262 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:20.976336 [ 321262 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:20.976360 [ 321262 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:20.976407 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:20.976466 [ 322936 ] {e72a0fdd-4a68-41e9-a3c9-087f67572249} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:20.976491 [ 322936 ] {e72a0fdd-4a68-41e9-a3c9-087f67572249} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:20.976781 [ 322936 ] {e72a0fdd-4a68-41e9-a3c9-087f67572249} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:20.976793 [ 322936 ] {e72a0fdd-4a68-41e9-a3c9-087f67572249} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:20.976897 [ 321262 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_261_52} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.00085487 sec., 50300.045620971614 rows/sec., 4.91 MiB/sec. 2026.05.12 01:50:20.976963 [ 322936 ] {e72a0fdd-4a68-41e9-a3c9-087f67572249} MergedBlockOutputStream: filled checksums all_258_258_0 (state Temporary) 2026.05.12 01:50:20.976992 [ 321262 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_261_52} MergedBlockOutputStream: filled checksums all_1_261_52 (state Temporary) 2026.05.12 01:50:20.977045 [ 322936 ] {e72a0fdd-4a68-41e9-a3c9-087f67572249} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:20.977108 [ 321262 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_261_52} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:20.977140 [ 322936 ] {e72a0fdd-4a68-41e9-a3c9-087f67572249} executeQuery: Read 1 rows, 71.00 B in 0.000689 sec., 1451.3788098693758 rows/sec., 100.63 KiB/sec. 2026.05.12 01:50:20.977145 [ 321262 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_261_52} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_256_51, all_261_261_0] -> all_1_261_52 2026.05.12 01:50:20.977156 [ 322936 ] {e72a0fdd-4a68-41e9-a3c9-087f67572249} TCPHandler: Processed in 0.00079153 sec. 2026.05.12 01:50:20.977213 [ 321262 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:50:21.000341 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 490.87 MiB, peak 501.64 MiB, free memory in arenas 68.74 MiB, will set to 488.75 MiB (RSS), difference: -2.12 MiB 2026.05.12 01:50:21.867134 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:21.867333 [ 322936 ] {430be75b-7246-46e6-8be2-0aaad0b02bee} executeQuery: (from [::1]:60730) 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 01:50:21.867588 [ 322936 ] {430be75b-7246-46e6-8be2-0aaad0b02bee} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:21.867598 [ 322936 ] {430be75b-7246-46e6-8be2-0aaad0b02bee} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:21.867746 [ 322936 ] {430be75b-7246-46e6-8be2-0aaad0b02bee} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:21.867793 [ 322936 ] {430be75b-7246-46e6-8be2-0aaad0b02bee} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:21.867910 [ 322936 ] {430be75b-7246-46e6-8be2-0aaad0b02bee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:50:21.868023 [ 327762 ] {430be75b-7246-46e6-8be2-0aaad0b02bee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:50:21.868030 [ 326905 ] {430be75b-7246-46e6-8be2-0aaad0b02bee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:50:21.868085 [ 322936 ] {430be75b-7246-46e6-8be2-0aaad0b02bee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:21.868091 [ 322936 ] {430be75b-7246-46e6-8be2-0aaad0b02bee} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:21.868117 [ 322936 ] {430be75b-7246-46e6-8be2-0aaad0b02bee} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:50:21.868123 [ 322936 ] {430be75b-7246-46e6-8be2-0aaad0b02bee} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:21.868727 [ 322936 ] {430be75b-7246-46e6-8be2-0aaad0b02bee} executeQuery: Read 6 rows, 788.00 B in 0.001476 sec., 4065.0406504065036 rows/sec., 521.36 KiB/sec. 2026.05.12 01:50:21.868766 [ 322936 ] {430be75b-7246-46e6-8be2-0aaad0b02bee} TCPHandler: Processed in 0.001827551 sec. 2026.05.12 01:50:21.872434 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:21.872516 [ 322936 ] {69088764-b489-4865-ba3a-e69c913f9a7d} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:21.872539 [ 322936 ] {69088764-b489-4865-ba3a-e69c913f9a7d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:21.873633 [ 322936 ] {69088764-b489-4865-ba3a-e69c913f9a7d} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:21.873652 [ 322936 ] {69088764-b489-4865-ba3a-e69c913f9a7d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:21.873900 [ 322936 ] {69088764-b489-4865-ba3a-e69c913f9a7d} MergedBlockOutputStream: filled checksums all_262_262_0 (state Temporary) 2026.05.12 01:50:21.873990 [ 322936 ] {69088764-b489-4865-ba3a-e69c913f9a7d} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:21.874104 [ 322936 ] {69088764-b489-4865-ba3a-e69c913f9a7d} executeQuery: Read 30 rows, 2.86 KiB in 0.001624 sec., 18472.906403940888 rows/sec., 1.72 MiB/sec. 2026.05.12 01:50:21.874121 [ 322936 ] {69088764-b489-4865-ba3a-e69c913f9a7d} TCPHandler: Processed in 0.001737371 sec. 2026.05.12 01:50:21.876248 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:21.876303 [ 322936 ] {e9a08a8e-5b2a-4080-99b6-ad7d17d6f6bb} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:50:21.876321 [ 322936 ] {e9a08a8e-5b2a-4080-99b6-ad7d17d6f6bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:50:21.876712 [ 322936 ] {e9a08a8e-5b2a-4080-99b6-ad7d17d6f6bb} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:21.876724 [ 322936 ] {e9a08a8e-5b2a-4080-99b6-ad7d17d6f6bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:21.876870 [ 322936 ] {e9a08a8e-5b2a-4080-99b6-ad7d17d6f6bb} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:50:21.876939 [ 322936 ] {e9a08a8e-5b2a-4080-99b6-ad7d17d6f6bb} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:50:21.877290 [ 322936 ] {e9a08a8e-5b2a-4080-99b6-ad7d17d6f6bb} executeQuery: Read 14 rows, 1.05 KiB in 0.001 sec., 14000 rows/sec., 1.03 MiB/sec. 2026.05.12 01:50:21.877306 [ 322936 ] {e9a08a8e-5b2a-4080-99b6-ad7d17d6f6bb} TCPHandler: Processed in 0.001098641 sec. 2026.05.12 01:50:21.877491 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:21.877552 [ 322936 ] {4ae0e4b2-b11e-4811-9cae-e2a17bb091b1} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:50:21.877570 [ 322936 ] {4ae0e4b2-b11e-4811-9cae-e2a17bb091b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:50:21.877871 [ 322936 ] {4ae0e4b2-b11e-4811-9cae-e2a17bb091b1} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:21.877883 [ 322936 ] {4ae0e4b2-b11e-4811-9cae-e2a17bb091b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:21.878027 [ 322936 ] {4ae0e4b2-b11e-4811-9cae-e2a17bb091b1} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:50:21.878109 [ 322936 ] {4ae0e4b2-b11e-4811-9cae-e2a17bb091b1} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:50:21.878187 [ 322936 ] {4ae0e4b2-b11e-4811-9cae-e2a17bb091b1} executeQuery: Read 14 rows, 1.12 KiB in 0.000656 sec., 21341.463414634145 rows/sec., 1.67 MiB/sec. 2026.05.12 01:50:21.878201 [ 322936 ] {4ae0e4b2-b11e-4811-9cae-e2a17bb091b1} TCPHandler: Processed in 0.000750151 sec. 2026.05.12 01:50:21.880107 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:21.880160 [ 322936 ] {34d1c2c3-6025-46d5-adc7-0c7492c64710} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:50:21.880188 [ 322936 ] {34d1c2c3-6025-46d5-adc7-0c7492c64710} 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 01:50:21.881934 [ 322936 ] {34d1c2c3-6025-46d5-adc7-0c7492c64710} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:21.881951 [ 322936 ] {34d1c2c3-6025-46d5-adc7-0c7492c64710} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:21.882220 [ 322936 ] {34d1c2c3-6025-46d5-adc7-0c7492c64710} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:50:21.882294 [ 322936 ] {34d1c2c3-6025-46d5-adc7-0c7492c64710} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:50:21.882378 [ 322936 ] {34d1c2c3-6025-46d5-adc7-0c7492c64710} executeQuery: Read 14 rows, 25.69 KiB in 0.002229 sec., 6280.843427545985 rows/sec., 11.25 MiB/sec. 2026.05.12 01:50:21.882404 [ 322936 ] {34d1c2c3-6025-46d5-adc7-0c7492c64710} TCPHandler: Processed in 0.002337552 sec. 2026.05.12 01:50:21.884745 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:21.884800 [ 322936 ] {60395af6-5274-4cbb-a323-8784d27e5f34} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:21.884820 [ 322936 ] {60395af6-5274-4cbb-a323-8784d27e5f34} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:21.885121 [ 322936 ] {60395af6-5274-4cbb-a323-8784d27e5f34} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:21.885133 [ 322936 ] {60395af6-5274-4cbb-a323-8784d27e5f34} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:21.885275 [ 322936 ] {60395af6-5274-4cbb-a323-8784d27e5f34} MergedBlockOutputStream: filled checksums all_259_259_0 (state Temporary) 2026.05.12 01:50:21.885339 [ 322936 ] {60395af6-5274-4cbb-a323-8784d27e5f34} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:21.885424 [ 322936 ] {60395af6-5274-4cbb-a323-8784d27e5f34} executeQuery: Read 1 rows, 71.00 B in 0.000636 sec., 1572.3270440251574 rows/sec., 109.02 KiB/sec. 2026.05.12 01:50:21.885437 [ 322936 ] {60395af6-5274-4cbb-a323-8784d27e5f34} TCPHandler: Processed in 0.00073272 sec. 2026.05.12 01:50:21.885444 [ 321091 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_254_45 to all_259_259_0 2026.05.12 01:50:21.885485 [ 321091 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:21.885493 [ 321091 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:21.885579 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:21.885636 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_259_46} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:21.885648 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_259_46} MergeTreeSequentialSource: Reading 2 marks from part all_1_254_45, total 281 rows starting from the beginning of the part 2026.05.12 01:50:21.885682 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:21.885701 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:21.885724 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:21.885744 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:21.885760 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:21.886214 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_259_46} MergeTask::MergeProjectionsStage: Merge sorted 286 rows, containing 4 columns (4 merged, 0 gathered) in 0.000672661 sec., 425177.0208173211 rows/sec., 29.00 MiB/sec. 2026.05.12 01:50:21.886298 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_259_46} MergedBlockOutputStream: filled checksums all_1_259_46 (state Temporary) 2026.05.12 01:50:21.886383 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_259_46} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:21.886412 [ 321278 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_259_46} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_254_45, all_259_259_0] -> all_1_259_46 2026.05.12 01:50:21.886452 [ 321278 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:50:22.000334 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 488.99 MiB, peak 501.64 MiB, free memory in arenas 65.09 MiB, will set to 483.96 MiB (RSS), difference: -5.03 MiB 2026.05.12 01:50:22.971356 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:22.971554 [ 322936 ] {8126419b-1787-41ae-96a1-a12972ba614b} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:22.971794 [ 322936 ] {8126419b-1787-41ae-96a1-a12972ba614b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:22.971804 [ 322936 ] {8126419b-1787-41ae-96a1-a12972ba614b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:22.971945 [ 322936 ] {8126419b-1787-41ae-96a1-a12972ba614b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:22.971987 [ 322936 ] {8126419b-1787-41ae-96a1-a12972ba614b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:22.972106 [ 322936 ] {8126419b-1787-41ae-96a1-a12972ba614b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:22.972189 [ 326905 ] {8126419b-1787-41ae-96a1-a12972ba614b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:22.972189 [ 327762 ] {8126419b-1787-41ae-96a1-a12972ba614b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:22.972213 [ 326905 ] {8126419b-1787-41ae-96a1-a12972ba614b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:22.972216 [ 327762 ] {8126419b-1787-41ae-96a1-a12972ba614b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:22.972220 [ 327762 ] {8126419b-1787-41ae-96a1-a12972ba614b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:22.972221 [ 326905 ] {8126419b-1787-41ae-96a1-a12972ba614b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:22.972225 [ 327762 ] {8126419b-1787-41ae-96a1-a12972ba614b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:22.972226 [ 326905 ] {8126419b-1787-41ae-96a1-a12972ba614b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:22.972288 [ 322936 ] {8126419b-1787-41ae-96a1-a12972ba614b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:22.972303 [ 322936 ] {8126419b-1787-41ae-96a1-a12972ba614b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:22.972335 [ 322936 ] {8126419b-1787-41ae-96a1-a12972ba614b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:22.972341 [ 322936 ] {8126419b-1787-41ae-96a1-a12972ba614b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:22.972912 [ 322936 ] {8126419b-1787-41ae-96a1-a12972ba614b} executeQuery: Read 6 rows, 788.00 B in 0.001438 sec., 4172.4617524339355 rows/sec., 535.14 KiB/sec. 2026.05.12 01:50:22.972952 [ 322936 ] {8126419b-1787-41ae-96a1-a12972ba614b} TCPHandler: Processed in 0.001786201 sec. 2026.05.12 01:50:22.973536 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:22.973622 [ 322936 ] {436918e7-e96e-4851-afd7-521574882e03} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:22.973646 [ 322936 ] {436918e7-e96e-4851-afd7-521574882e03} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:22.974008 [ 322936 ] {436918e7-e96e-4851-afd7-521574882e03} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:22.974027 [ 322936 ] {436918e7-e96e-4851-afd7-521574882e03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:22.974270 [ 322936 ] {436918e7-e96e-4851-afd7-521574882e03} MergedBlockOutputStream: filled checksums all_263_263_0 (state Temporary) 2026.05.12 01:50:22.974355 [ 322936 ] {436918e7-e96e-4851-afd7-521574882e03} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:22.974462 [ 322936 ] {436918e7-e96e-4851-afd7-521574882e03} executeQuery: Read 2 rows, 212.00 B in 0.000876 sec., 2283.10502283105 rows/sec., 236.34 KiB/sec. 2026.05.12 01:50:22.974478 [ 322936 ] {436918e7-e96e-4851-afd7-521574882e03} TCPHandler: Processed in 0.000991661 sec. 2026.05.12 01:50:22.974572 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:22.974626 [ 322936 ] {b2260555-d9d6-42bd-b811-84c97fa35df9} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:22.974645 [ 322936 ] {b2260555-d9d6-42bd-b811-84c97fa35df9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:22.974890 [ 322936 ] {b2260555-d9d6-42bd-b811-84c97fa35df9} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:22.974901 [ 322936 ] {b2260555-d9d6-42bd-b811-84c97fa35df9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:22.975046 [ 322936 ] {b2260555-d9d6-42bd-b811-84c97fa35df9} MergedBlockOutputStream: filled checksums all_260_260_0 (state Temporary) 2026.05.12 01:50:22.975112 [ 322936 ] {b2260555-d9d6-42bd-b811-84c97fa35df9} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:22.975200 [ 322936 ] {b2260555-d9d6-42bd-b811-84c97fa35df9} executeQuery: Read 1 rows, 71.00 B in 0.000587 sec., 1703.5775127768316 rows/sec., 118.12 KiB/sec. 2026.05.12 01:50:22.975214 [ 322936 ] {b2260555-d9d6-42bd-b811-84c97fa35df9} TCPHandler: Processed in 0.000682311 sec. 2026.05.12 01:50:23.984129 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:23.984324 [ 322936 ] {38411044-6700-473e-956b-9235f5861eb0} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:23.984565 [ 322936 ] {38411044-6700-473e-956b-9235f5861eb0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:23.984576 [ 322936 ] {38411044-6700-473e-956b-9235f5861eb0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:23.984716 [ 322936 ] {38411044-6700-473e-956b-9235f5861eb0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:23.984759 [ 322936 ] {38411044-6700-473e-956b-9235f5861eb0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:23.984878 [ 322936 ] {38411044-6700-473e-956b-9235f5861eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:23.984961 [ 326905 ] {38411044-6700-473e-956b-9235f5861eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:23.984961 [ 327762 ] {38411044-6700-473e-956b-9235f5861eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:23.984985 [ 326905 ] {38411044-6700-473e-956b-9235f5861eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:23.984988 [ 327762 ] {38411044-6700-473e-956b-9235f5861eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:23.984990 [ 326905 ] {38411044-6700-473e-956b-9235f5861eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:23.985003 [ 327762 ] {38411044-6700-473e-956b-9235f5861eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:23.985005 [ 326905 ] {38411044-6700-473e-956b-9235f5861eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:23.985008 [ 327762 ] {38411044-6700-473e-956b-9235f5861eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:23.985051 [ 322936 ] {38411044-6700-473e-956b-9235f5861eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:23.985057 [ 322936 ] {38411044-6700-473e-956b-9235f5861eb0} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:23.985077 [ 322936 ] {38411044-6700-473e-956b-9235f5861eb0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:23.985083 [ 322936 ] {38411044-6700-473e-956b-9235f5861eb0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:23.985632 [ 322936 ] {38411044-6700-473e-956b-9235f5861eb0} executeQuery: Read 6 rows, 788.00 B in 0.00139 sec., 4316.546762589928 rows/sec., 553.62 KiB/sec. 2026.05.12 01:50:23.985668 [ 322936 ] {38411044-6700-473e-956b-9235f5861eb0} TCPHandler: Processed in 0.001729091 sec. 2026.05.12 01:50:23.987144 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:23.987220 [ 322936 ] {0d36391e-f9be-4aba-ac5f-cf1a533d8543} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:23.987241 [ 322936 ] {0d36391e-f9be-4aba-ac5f-cf1a533d8543} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:23.988683 [ 322936 ] {0d36391e-f9be-4aba-ac5f-cf1a533d8543} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:23.988701 [ 322936 ] {0d36391e-f9be-4aba-ac5f-cf1a533d8543} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:23.988914 [ 322936 ] {0d36391e-f9be-4aba-ac5f-cf1a533d8543} MergedBlockOutputStream: filled checksums all_264_264_0 (state Temporary) 2026.05.12 01:50:23.988996 [ 322936 ] {0d36391e-f9be-4aba-ac5f-cf1a533d8543} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:23.989102 [ 322936 ] {0d36391e-f9be-4aba-ac5f-cf1a533d8543} executeQuery: Read 2 rows, 212.00 B in 0.001915 sec., 1044.3864229765013 rows/sec., 108.11 KiB/sec. 2026.05.12 01:50:23.989118 [ 322936 ] {0d36391e-f9be-4aba-ac5f-cf1a533d8543} TCPHandler: Processed in 0.002014922 sec. 2026.05.12 01:50:23.989948 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:23.990025 [ 322936 ] {8a98abea-f4ff-40c5-a3ea-537fcfaf07bb} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:23.990056 [ 322936 ] {8a98abea-f4ff-40c5-a3ea-537fcfaf07bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:23.991340 [ 322936 ] {8a98abea-f4ff-40c5-a3ea-537fcfaf07bb} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:23.991355 [ 322936 ] {8a98abea-f4ff-40c5-a3ea-537fcfaf07bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:23.991515 [ 322936 ] {8a98abea-f4ff-40c5-a3ea-537fcfaf07bb} MergedBlockOutputStream: filled checksums all_261_261_0 (state Temporary) 2026.05.12 01:50:23.991583 [ 322936 ] {8a98abea-f4ff-40c5-a3ea-537fcfaf07bb} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:23.991673 [ 322936 ] {8a98abea-f4ff-40c5-a3ea-537fcfaf07bb} executeQuery: Read 1 rows, 71.00 B in 0.001666 sec., 600.2400960384153 rows/sec., 41.62 KiB/sec. 2026.05.12 01:50:23.991688 [ 322936 ] {8a98abea-f4ff-40c5-a3ea-537fcfaf07bb} TCPHandler: Processed in 0.001786582 sec. 2026.05.12 01:50:24.000363 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 484.05 MiB, peak 501.64 MiB, free memory in arenas 62.74 MiB, will set to 482.93 MiB (RSS), difference: -1.11 MiB 2026.05.12 01:50:24.292290 [ 321161 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:50:24.292319 [ 321161 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:50:24.405898 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2544 entries to flush up to offset 86164 2026.05.12 01:50:24.406589 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:24.406609 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:24.407031 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:50:24.407120 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:50:24.407206 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 86164 2026.05.12 01:50:24.407219 [ 321128 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:50:24.407258 [ 321128 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:24.407266 [ 321128 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:24.407358 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::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 01:50:24.407441 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:24.407466 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_36_7} MergeTreeSequentialSource: Reading 9 marks from part all_1_31_6, total 74076 rows starting from the beginning of the part 2026.05.12 01:50:24.407512 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 2546 rows starting from the beginning of the part 2026.05.12 01:50:24.407540 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 2228 rows starting from the beginning of the part 2026.05.12 01:50:24.407558 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 2544 rows starting from the beginning of the part 2026.05.12 01:50:24.407575 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2226 rows starting from the beginning of the part 2026.05.12 01:50:24.407593 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 2544 rows starting from the beginning of the part 2026.05.12 01:50:24.412319 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 86164 rows, containing 4 columns (4 merged, 0 gathered) in 0.005002243 sec., 17225072.832327418 rows/sec., 262.83 MiB/sec. 2026.05.12 01:50:24.412435 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:50:24.412535 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_36_7} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:50:24.412564 [ 321251 ] {b56ae396-02ef-4a1c-bfb9-5497fdf70106::all_1_36_7} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:50:24.412616 [ 321251 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.63 MiB. 2026.05.12 01:50:24.442735 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1856 2026.05.12 01:50:24.444187 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:24.444205 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:24.444834 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:50:24.444937 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:50:24.445098 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 1856 2026.05.12 01:50:24.834622 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 271 2026.05.12 01:50:24.841754 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:24.841771 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:24.844225 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:50:24.844481 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:50:24.844659 [ 321148 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:50:24.844677 [ 321148 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:24.844688 [ 321148 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:24.844786 [ 321293 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:50:24.845308 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 271 2026.05.12 01:50:24.846219 [ 321293 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:24.846586 [ 321293 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 233 rows starting from the beginning of the part 2026.05.12 01:50:24.848359 [ 321293 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 8 rows starting from the beginning of the part 2026.05.12 01:50:24.850092 [ 321293 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:50:24.851795 [ 321293 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:50:24.853576 [ 321293 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:50:24.855270 [ 321293 ] {820fbf68-2e29-445e-9a6c-8af96de30603::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 01:50:24.878673 [ 321207 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 271 rows, containing 679 columns (679 merged, 0 gathered) in 0.033933544 sec., 7986.197963879044 rows/sec., 41.30 MiB/sec. 2026.05.12 01:50:24.879877 [ 321207 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:50:24.880689 [ 321207 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_36_7} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:50:24.880739 [ 321207 ] {820fbf68-2e29-445e-9a6c-8af96de30603::all_1_36_7} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:50:24.881262 [ 321207 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.44 MiB. 2026.05.12 01:50:24.985124 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:24.985286 [ 322936 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:24.985496 [ 322936 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:24.985506 [ 322936 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:24.985637 [ 322936 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:24.985685 [ 322936 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:24.985796 [ 322936 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:24.985873 [ 327762 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:24.985873 [ 326905 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:24.985896 [ 327762 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:24.985900 [ 326905 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:24.985902 [ 327762 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:24.985903 [ 326905 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:24.985906 [ 327762 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:24.985909 [ 326905 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:24.985947 [ 322936 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:24.985953 [ 322936 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:24.985976 [ 322936 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:24.985982 [ 322936 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:24.986524 [ 322936 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} executeQuery: Read 6 rows, 788.00 B in 0.001307 sec., 4590.665646518745 rows/sec., 588.78 KiB/sec. 2026.05.12 01:50:24.986560 [ 322936 ] {7a4c6ba6-f842-48d3-b607-8f42e25fed9a} TCPHandler: Processed in 0.001608661 sec. 2026.05.12 01:50:24.987496 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:24.987571 [ 322936 ] {28167eb9-5bdc-4fb6-85a3-90e3a0c9c39e} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:24.987592 [ 322936 ] {28167eb9-5bdc-4fb6-85a3-90e3a0c9c39e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:24.988698 [ 322936 ] {28167eb9-5bdc-4fb6-85a3-90e3a0c9c39e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:24.988718 [ 322936 ] {28167eb9-5bdc-4fb6-85a3-90e3a0c9c39e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:24.988926 [ 322936 ] {28167eb9-5bdc-4fb6-85a3-90e3a0c9c39e} MergedBlockOutputStream: filled checksums all_265_265_0 (state Temporary) 2026.05.12 01:50:24.989001 [ 322936 ] {28167eb9-5bdc-4fb6-85a3-90e3a0c9c39e} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:24.989104 [ 322936 ] {28167eb9-5bdc-4fb6-85a3-90e3a0c9c39e} executeQuery: Read 2 rows, 212.00 B in 0.001565 sec., 1277.9552715654952 rows/sec., 132.29 KiB/sec. 2026.05.12 01:50:24.989119 [ 322936 ] {28167eb9-5bdc-4fb6-85a3-90e3a0c9c39e} TCPHandler: Processed in 0.001665271 sec. 2026.05.12 01:50:24.989610 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:24.989665 [ 322936 ] {a76e4850-8222-49fc-9561-0c064ced280c} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:24.989684 [ 322936 ] {a76e4850-8222-49fc-9561-0c064ced280c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:24.991049 [ 322936 ] {a76e4850-8222-49fc-9561-0c064ced280c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:24.991063 [ 322936 ] {a76e4850-8222-49fc-9561-0c064ced280c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:24.991218 [ 322936 ] {a76e4850-8222-49fc-9561-0c064ced280c} MergedBlockOutputStream: filled checksums all_262_262_0 (state Temporary) 2026.05.12 01:50:24.991287 [ 322936 ] {a76e4850-8222-49fc-9561-0c064ced280c} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:24.991374 [ 322936 ] {a76e4850-8222-49fc-9561-0c064ced280c} executeQuery: Read 1 rows, 71.00 B in 0.001722 sec., 580.7200929152149 rows/sec., 40.26 KiB/sec. 2026.05.12 01:50:24.991388 [ 322936 ] {a76e4850-8222-49fc-9561-0c064ced280c} TCPHandler: Processed in 0.001818382 sec. 2026.05.12 01:50:25.000373 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 484.11 MiB, peak 501.64 MiB, free memory in arenas 51.96 MiB, will set to 491.58 MiB (RSS), difference: 7.47 MiB 2026.05.12 01:50:25.987299 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:25.987488 [ 322936 ] {69964692-f14f-492b-af36-b3d41ea386b1} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:25.987720 [ 322936 ] {69964692-f14f-492b-af36-b3d41ea386b1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:25.987731 [ 322936 ] {69964692-f14f-492b-af36-b3d41ea386b1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:25.987867 [ 322936 ] {69964692-f14f-492b-af36-b3d41ea386b1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:25.987909 [ 322936 ] {69964692-f14f-492b-af36-b3d41ea386b1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:25.988036 [ 322936 ] {69964692-f14f-492b-af36-b3d41ea386b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:25.988116 [ 327762 ] {69964692-f14f-492b-af36-b3d41ea386b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:25.988116 [ 326905 ] {69964692-f14f-492b-af36-b3d41ea386b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:25.988141 [ 327762 ] {69964692-f14f-492b-af36-b3d41ea386b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:25.988143 [ 326905 ] {69964692-f14f-492b-af36-b3d41ea386b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:25.988145 [ 327762 ] {69964692-f14f-492b-af36-b3d41ea386b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:25.988149 [ 327762 ] {69964692-f14f-492b-af36-b3d41ea386b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:25.988150 [ 326905 ] {69964692-f14f-492b-af36-b3d41ea386b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:25.988163 [ 326905 ] {69964692-f14f-492b-af36-b3d41ea386b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:25.988200 [ 322936 ] {69964692-f14f-492b-af36-b3d41ea386b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:25.988206 [ 322936 ] {69964692-f14f-492b-af36-b3d41ea386b1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:25.988233 [ 322936 ] {69964692-f14f-492b-af36-b3d41ea386b1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:25.988239 [ 322936 ] {69964692-f14f-492b-af36-b3d41ea386b1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:25.988808 [ 322936 ] {69964692-f14f-492b-af36-b3d41ea386b1} executeQuery: Read 6 rows, 788.00 B in 0.001398 sec., 4291.845493562232 rows/sec., 550.45 KiB/sec. 2026.05.12 01:50:25.988850 [ 322936 ] {69964692-f14f-492b-af36-b3d41ea386b1} TCPHandler: Processed in 0.001737261 sec. 2026.05.12 01:50:25.989701 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:25.989778 [ 322936 ] {bb56eab1-27c5-4d91-a15f-d2589e901ac9} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:25.989800 [ 322936 ] {bb56eab1-27c5-4d91-a15f-d2589e901ac9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:25.991120 [ 322936 ] {bb56eab1-27c5-4d91-a15f-d2589e901ac9} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:25.991135 [ 322936 ] {bb56eab1-27c5-4d91-a15f-d2589e901ac9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:25.991370 [ 322936 ] {bb56eab1-27c5-4d91-a15f-d2589e901ac9} MergedBlockOutputStream: filled checksums all_266_266_0 (state Temporary) 2026.05.12 01:50:25.991451 [ 322936 ] {bb56eab1-27c5-4d91-a15f-d2589e901ac9} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:25.991552 [ 322936 ] {bb56eab1-27c5-4d91-a15f-d2589e901ac9} executeQuery: Read 2 rows, 212.00 B in 0.001807 sec., 1106.8068622025457 rows/sec., 114.57 KiB/sec. 2026.05.12 01:50:25.991568 [ 322936 ] {bb56eab1-27c5-4d91-a15f-d2589e901ac9} TCPHandler: Processed in 0.001910171 sec. 2026.05.12 01:50:25.991597 [ 321170 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_261_52 to all_266_266_0 2026.05.12 01:50:25.991639 [ 321170 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:25.991647 [ 321170 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:25.991753 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:25.991844 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_266_53} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:25.991864 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_1_261_52, total 33 rows starting from the beginning of the part 2026.05.12 01:50:25.991921 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_262_262_0, total 30 rows starting from the beginning of the part 2026.05.12 01:50:25.991940 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:25.991963 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:25.991985 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_265_265_0, total 2 rows starting from the beginning of the part 2026.05.12 01:50:25.992005 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:25.992529 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_266_53} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.000821751 sec., 86400.86838957299 rows/sec., 8.40 MiB/sec. 2026.05.12 01:50:25.992620 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_266_53} MergedBlockOutputStream: filled checksums all_1_266_53 (state Temporary) 2026.05.12 01:50:25.992719 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_266_53} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:25.992752 [ 321289 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_266_53} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_261_52, all_266_266_0] -> all_1_266_53 2026.05.12 01:50:25.992803 [ 321289 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:50:25.994351 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:25.994409 [ 322936 ] {7c1b06a7-2277-481c-84af-f52cb88acf90} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:25.994429 [ 322936 ] {7c1b06a7-2277-481c-84af-f52cb88acf90} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:25.994727 [ 322936 ] {7c1b06a7-2277-481c-84af-f52cb88acf90} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:25.994739 [ 322936 ] {7c1b06a7-2277-481c-84af-f52cb88acf90} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:25.994895 [ 322936 ] {7c1b06a7-2277-481c-84af-f52cb88acf90} MergedBlockOutputStream: filled checksums all_263_263_0 (state Temporary) 2026.05.12 01:50:25.994963 [ 322936 ] {7c1b06a7-2277-481c-84af-f52cb88acf90} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:25.995046 [ 322936 ] {7c1b06a7-2277-481c-84af-f52cb88acf90} executeQuery: Read 1 rows, 71.00 B in 0.000651 sec., 1536.0983102918588 rows/sec., 106.51 KiB/sec. 2026.05.12 01:50:25.995061 [ 322936 ] {7c1b06a7-2277-481c-84af-f52cb88acf90} TCPHandler: Processed in 0.000750821 sec. 2026.05.12 01:50:26.985232 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:26.985424 [ 322936 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:26.985666 [ 322936 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:26.985677 [ 322936 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:26.985817 [ 322936 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:26.985859 [ 322936 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:26.985978 [ 322936 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:26.986061 [ 327762 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:26.986074 [ 326905 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:26.986084 [ 327762 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:26.986091 [ 326905 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:26.986105 [ 326905 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:26.986091 [ 327762 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:26.986109 [ 326905 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:26.986112 [ 327762 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:26.986159 [ 322936 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:26.986165 [ 322936 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:26.986189 [ 322936 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:26.986195 [ 322936 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:26.986730 [ 322936 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} executeQuery: Read 6 rows, 788.00 B in 0.001388 sec., 4322.766570605188 rows/sec., 554.42 KiB/sec. 2026.05.12 01:50:26.986766 [ 322936 ] {0e4ab270-00ea-4129-b006-d6c7e23b0ce9} TCPHandler: Processed in 0.001720681 sec. 2026.05.12 01:50:26.987393 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:26.987469 [ 322936 ] {1a73b86e-2780-439b-9a58-f542a8c083b6} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:26.987490 [ 322936 ] {1a73b86e-2780-439b-9a58-f542a8c083b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:26.987871 [ 322936 ] {1a73b86e-2780-439b-9a58-f542a8c083b6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:26.987888 [ 322936 ] {1a73b86e-2780-439b-9a58-f542a8c083b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:26.988115 [ 322936 ] {1a73b86e-2780-439b-9a58-f542a8c083b6} MergedBlockOutputStream: filled checksums all_267_267_0 (state Temporary) 2026.05.12 01:50:26.988195 [ 322936 ] {1a73b86e-2780-439b-9a58-f542a8c083b6} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:26.988301 [ 322936 ] {1a73b86e-2780-439b-9a58-f542a8c083b6} executeQuery: Read 2 rows, 212.00 B in 0.000864 sec., 2314.814814814815 rows/sec., 239.62 KiB/sec. 2026.05.12 01:50:26.988316 [ 322936 ] {1a73b86e-2780-439b-9a58-f542a8c083b6} TCPHandler: Processed in 0.000963801 sec. 2026.05.12 01:50:26.988417 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:26.988471 [ 322936 ] {a27f4e4d-2ab2-41b2-8da7-f3126a943b83} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:26.988495 [ 322936 ] {a27f4e4d-2ab2-41b2-8da7-f3126a943b83} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:26.988755 [ 322936 ] {a27f4e4d-2ab2-41b2-8da7-f3126a943b83} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:26.988768 [ 322936 ] {a27f4e4d-2ab2-41b2-8da7-f3126a943b83} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:26.988916 [ 322936 ] {a27f4e4d-2ab2-41b2-8da7-f3126a943b83} MergedBlockOutputStream: filled checksums all_264_264_0 (state Temporary) 2026.05.12 01:50:26.988985 [ 322936 ] {a27f4e4d-2ab2-41b2-8da7-f3126a943b83} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:26.989072 [ 322936 ] {a27f4e4d-2ab2-41b2-8da7-f3126a943b83} executeQuery: Read 1 rows, 71.00 B in 0.000613 sec., 1631.321370309951 rows/sec., 113.11 KiB/sec. 2026.05.12 01:50:26.989085 [ 322936 ] {a27f4e4d-2ab2-41b2-8da7-f3126a943b83} TCPHandler: Processed in 0.00070801 sec. 2026.05.12 01:50:26.989084 [ 321182 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_259_46 to all_264_264_0 2026.05.12 01:50:26.989101 [ 321182 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:26.989107 [ 321182 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:26.989178 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:26.989235 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_264_47} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:26.989247 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_264_47} MergeTreeSequentialSource: Reading 2 marks from part all_1_259_46, total 286 rows starting from the beginning of the part 2026.05.12 01:50:26.989283 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:26.989304 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:26.989323 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:26.989341 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:26.989360 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::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 01:50:26.990191 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_264_47} MergeTask::MergeProjectionsStage: Merge sorted 291 rows, containing 4 columns (4 merged, 0 gathered) in 0.00104506 sec., 278452.9117945381 rows/sec., 18.99 MiB/sec. 2026.05.12 01:50:26.990266 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_264_47} MergedBlockOutputStream: filled checksums all_1_264_47 (state Temporary) 2026.05.12 01:50:26.990352 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_264_47} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:26.990379 [ 321251 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_264_47} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_259_46, all_264_264_0] -> all_1_264_47 2026.05.12 01:50:26.990419 [ 321251 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:50:27.000362 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 491.69 MiB, peak 501.64 MiB, free memory in arenas 46.84 MiB, will set to 490.01 MiB (RSS), difference: -1.68 MiB 2026.05.12 01:50:27.985163 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:27.985373 [ 322936 ] {cd170269-a3d4-409d-a489-963530c19520} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:27.985620 [ 322936 ] {cd170269-a3d4-409d-a489-963530c19520} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:27.985630 [ 322936 ] {cd170269-a3d4-409d-a489-963530c19520} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:27.985773 [ 322936 ] {cd170269-a3d4-409d-a489-963530c19520} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:27.985818 [ 322936 ] {cd170269-a3d4-409d-a489-963530c19520} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:27.985938 [ 322936 ] {cd170269-a3d4-409d-a489-963530c19520} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:27.986043 [ 327762 ] {cd170269-a3d4-409d-a489-963530c19520} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:27.986046 [ 326905 ] {cd170269-a3d4-409d-a489-963530c19520} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:27.986069 [ 327762 ] {cd170269-a3d4-409d-a489-963530c19520} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:27.986074 [ 326905 ] {cd170269-a3d4-409d-a489-963530c19520} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:27.986080 [ 326905 ] {cd170269-a3d4-409d-a489-963530c19520} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:27.986076 [ 327762 ] {cd170269-a3d4-409d-a489-963530c19520} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:27.986085 [ 326905 ] {cd170269-a3d4-409d-a489-963530c19520} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:27.986089 [ 327762 ] {cd170269-a3d4-409d-a489-963530c19520} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:27.986135 [ 322936 ] {cd170269-a3d4-409d-a489-963530c19520} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:27.986153 [ 322936 ] {cd170269-a3d4-409d-a489-963530c19520} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:27.986176 [ 322936 ] {cd170269-a3d4-409d-a489-963530c19520} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:27.986182 [ 322936 ] {cd170269-a3d4-409d-a489-963530c19520} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:27.986769 [ 322936 ] {cd170269-a3d4-409d-a489-963530c19520} executeQuery: Read 6 rows, 788.00 B in 0.00148 sec., 4054.054054054054 rows/sec., 519.95 KiB/sec. 2026.05.12 01:50:27.986809 [ 322936 ] {cd170269-a3d4-409d-a489-963530c19520} TCPHandler: Processed in 0.001847921 sec. 2026.05.12 01:50:27.987438 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:27.987516 [ 322936 ] {f5d9f00a-e5d6-4899-b822-4d9ef2d2c689} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:27.987538 [ 322936 ] {f5d9f00a-e5d6-4899-b822-4d9ef2d2c689} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:27.987911 [ 322936 ] {f5d9f00a-e5d6-4899-b822-4d9ef2d2c689} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:27.987931 [ 322936 ] {f5d9f00a-e5d6-4899-b822-4d9ef2d2c689} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:27.988168 [ 322936 ] {f5d9f00a-e5d6-4899-b822-4d9ef2d2c689} MergedBlockOutputStream: filled checksums all_268_268_0 (state Temporary) 2026.05.12 01:50:27.988252 [ 322936 ] {f5d9f00a-e5d6-4899-b822-4d9ef2d2c689} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:27.988361 [ 322936 ] {f5d9f00a-e5d6-4899-b822-4d9ef2d2c689} executeQuery: Read 2 rows, 212.00 B in 0.000878 sec., 2277.904328018223 rows/sec., 235.80 KiB/sec. 2026.05.12 01:50:27.988376 [ 322936 ] {f5d9f00a-e5d6-4899-b822-4d9ef2d2c689} TCPHandler: Processed in 0.00098164 sec. 2026.05.12 01:50:27.988465 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:27.988519 [ 322936 ] {e05102d5-9722-43eb-8286-9859d5a688ba} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:27.988539 [ 322936 ] {e05102d5-9722-43eb-8286-9859d5a688ba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:27.988793 [ 322936 ] {e05102d5-9722-43eb-8286-9859d5a688ba} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:27.988805 [ 322936 ] {e05102d5-9722-43eb-8286-9859d5a688ba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:27.988959 [ 322936 ] {e05102d5-9722-43eb-8286-9859d5a688ba} MergedBlockOutputStream: filled checksums all_265_265_0 (state Temporary) 2026.05.12 01:50:27.989028 [ 322936 ] {e05102d5-9722-43eb-8286-9859d5a688ba} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:27.989115 [ 322936 ] {e05102d5-9722-43eb-8286-9859d5a688ba} executeQuery: Read 1 rows, 71.00 B in 0.000609 sec., 1642.0361247947455 rows/sec., 113.85 KiB/sec. 2026.05.12 01:50:27.989129 [ 322936 ] {e05102d5-9722-43eb-8286-9859d5a688ba} TCPHandler: Processed in 0.000700731 sec. 2026.05.12 01:50:28.985107 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:28.985313 [ 322936 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:28.985558 [ 322936 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:28.985569 [ 322936 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:28.985714 [ 322936 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:28.985758 [ 322936 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:28.985874 [ 322936 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:28.985944 [ 326905 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:28.985955 [ 327762 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:28.985967 [ 326905 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:28.985973 [ 327762 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:28.985974 [ 326905 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:28.985983 [ 326905 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:28.985978 [ 327762 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:28.985993 [ 327762 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:28.986021 [ 322936 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:28.986027 [ 322936 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:28.986075 [ 322936 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:28.986081 [ 322936 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:28.986639 [ 322936 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} executeQuery: Read 6 rows, 788.00 B in 0.001407 sec., 4264.392324093817 rows/sec., 546.93 KiB/sec. 2026.05.12 01:50:28.986674 [ 322936 ] {867c0df3-9f4d-4920-bfb8-e7e55857addf} TCPHandler: Processed in 0.001754531 sec. 2026.05.12 01:50:28.987277 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:28.987353 [ 322936 ] {c963798e-d8fb-40a2-b1ff-4f8046815992} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:28.987376 [ 322936 ] {c963798e-d8fb-40a2-b1ff-4f8046815992} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:28.987754 [ 322936 ] {c963798e-d8fb-40a2-b1ff-4f8046815992} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:28.987773 [ 322936 ] {c963798e-d8fb-40a2-b1ff-4f8046815992} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:28.988040 [ 322936 ] {c963798e-d8fb-40a2-b1ff-4f8046815992} MergedBlockOutputStream: filled checksums all_269_269_0 (state Temporary) 2026.05.12 01:50:28.988120 [ 322936 ] {c963798e-d8fb-40a2-b1ff-4f8046815992} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:28.988231 [ 322936 ] {c963798e-d8fb-40a2-b1ff-4f8046815992} executeQuery: Read 2 rows, 212.00 B in 0.00091 sec., 2197.802197802198 rows/sec., 227.51 KiB/sec. 2026.05.12 01:50:28.988247 [ 322936 ] {c963798e-d8fb-40a2-b1ff-4f8046815992} TCPHandler: Processed in 0.00101366 sec. 2026.05.12 01:50:28.988335 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:28.988390 [ 322936 ] {c34cc602-6532-4543-90b5-56b75327e625} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:28.988410 [ 322936 ] {c34cc602-6532-4543-90b5-56b75327e625} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:28.988661 [ 322936 ] {c34cc602-6532-4543-90b5-56b75327e625} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:28.988673 [ 322936 ] {c34cc602-6532-4543-90b5-56b75327e625} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:50:28.988823 [ 322936 ] {c34cc602-6532-4543-90b5-56b75327e625} MergedBlockOutputStream: filled checksums all_266_266_0 (state Temporary) 2026.05.12 01:50:28.988892 [ 322936 ] {c34cc602-6532-4543-90b5-56b75327e625} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:28.988980 [ 322936 ] {c34cc602-6532-4543-90b5-56b75327e625} executeQuery: Read 1 rows, 71.00 B in 0.000604 sec., 1655.6291390728475 rows/sec., 114.79 KiB/sec. 2026.05.12 01:50:28.988997 [ 322936 ] {c34cc602-6532-4543-90b5-56b75327e625} TCPHandler: Processed in 0.000701331 sec. 2026.05.12 01:50:29.985568 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:29.985778 [ 322936 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:29.986017 [ 322936 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:29.986027 [ 322936 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:29.986183 [ 322936 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:29.986227 [ 322936 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:29.986342 [ 322936 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:29.986439 [ 327762 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:29.986441 [ 326905 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:29.986464 [ 327762 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:29.986469 [ 326905 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:29.986472 [ 327762 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:29.986472 [ 326905 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:29.986479 [ 327762 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:29.986486 [ 326905 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:29.986529 [ 322936 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:29.986535 [ 322936 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:29.986557 [ 322936 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:29.986573 [ 322936 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:29.987154 [ 322936 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} executeQuery: Read 6 rows, 788.00 B in 0.00146 sec., 4109.589041095891 rows/sec., 527.08 KiB/sec. 2026.05.12 01:50:29.987190 [ 322936 ] {4f4a59fe-51d2-436c-8f29-864c09b48af4} TCPHandler: Processed in 0.001825151 sec. 2026.05.12 01:50:29.987821 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:29.987896 [ 322936 ] {d639e469-52a8-4221-a8d5-b17c87cca208} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:29.987919 [ 322936 ] {d639e469-52a8-4221-a8d5-b17c87cca208} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:29.988287 [ 322936 ] {d639e469-52a8-4221-a8d5-b17c87cca208} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:29.988306 [ 322936 ] {d639e469-52a8-4221-a8d5-b17c87cca208} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:29.988541 [ 322936 ] {d639e469-52a8-4221-a8d5-b17c87cca208} MergedBlockOutputStream: filled checksums all_270_270_0 (state Temporary) 2026.05.12 01:50:29.988626 [ 322936 ] {d639e469-52a8-4221-a8d5-b17c87cca208} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:29.988734 [ 322936 ] {d639e469-52a8-4221-a8d5-b17c87cca208} executeQuery: Read 2 rows, 212.00 B in 0.00087 sec., 2298.8505747126437 rows/sec., 237.97 KiB/sec. 2026.05.12 01:50:29.988749 [ 322936 ] {d639e469-52a8-4221-a8d5-b17c87cca208} TCPHandler: Processed in 0.000972471 sec. 2026.05.12 01:50:29.988842 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:29.988896 [ 322936 ] {5570ca16-1ae4-4965-a572-35a7da30da40} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:29.988914 [ 322936 ] {5570ca16-1ae4-4965-a572-35a7da30da40} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:29.989163 [ 322936 ] {5570ca16-1ae4-4965-a572-35a7da30da40} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:29.989174 [ 322936 ] {5570ca16-1ae4-4965-a572-35a7da30da40} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:29.989325 [ 322936 ] {5570ca16-1ae4-4965-a572-35a7da30da40} MergedBlockOutputStream: filled checksums all_267_267_0 (state Temporary) 2026.05.12 01:50:29.989391 [ 322936 ] {5570ca16-1ae4-4965-a572-35a7da30da40} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:29.989478 [ 322936 ] {5570ca16-1ae4-4965-a572-35a7da30da40} executeQuery: Read 1 rows, 71.00 B in 0.000595 sec., 1680.672268907563 rows/sec., 116.53 KiB/sec. 2026.05.12 01:50:29.989491 [ 322936 ] {5570ca16-1ae4-4965-a572-35a7da30da40} TCPHandler: Processed in 0.000690971 sec. 2026.05.12 01:50:30.985193 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:30.985408 [ 322936 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:30.985650 [ 322936 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:30.985660 [ 322936 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:30.985802 [ 322936 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:30.985845 [ 322936 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:30.985960 [ 322936 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:30.986062 [ 326905 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:30.986062 [ 327762 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:30.986089 [ 326905 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:30.986094 [ 327762 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:30.986098 [ 327762 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:30.986098 [ 326905 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:30.986107 [ 327762 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:30.986110 [ 326905 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:30.986157 [ 322936 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:30.986163 [ 322936 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:30.986185 [ 322936 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:30.986191 [ 322936 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:30.986745 [ 322936 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} executeQuery: Read 6 rows, 788.00 B in 0.001419 sec., 4228.329809725159 rows/sec., 542.31 KiB/sec. 2026.05.12 01:50:30.986785 [ 322936 ] {7ec68b55-ece8-422a-8f06-c24278b30d2b} TCPHandler: Processed in 0.001785361 sec. 2026.05.12 01:50:30.987366 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:30.987443 [ 322936 ] {deeca700-321c-472a-a330-38de827ca5de} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:30.987465 [ 322936 ] {deeca700-321c-472a-a330-38de827ca5de} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:30.987834 [ 322936 ] {deeca700-321c-472a-a330-38de827ca5de} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:30.987852 [ 322936 ] {deeca700-321c-472a-a330-38de827ca5de} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:30.988083 [ 322936 ] {deeca700-321c-472a-a330-38de827ca5de} MergedBlockOutputStream: filled checksums all_271_271_0 (state Temporary) 2026.05.12 01:50:30.988165 [ 322936 ] {deeca700-321c-472a-a330-38de827ca5de} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:30.988273 [ 322936 ] {deeca700-321c-472a-a330-38de827ca5de} executeQuery: Read 2 rows, 212.00 B in 0.000863 sec., 2317.497103128621 rows/sec., 239.90 KiB/sec. 2026.05.12 01:50:30.988272 [ 321116 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_266_53 to all_271_271_0 2026.05.12 01:50:30.988289 [ 322936 ] {deeca700-321c-472a-a330-38de827ca5de} TCPHandler: Processed in 0.000966221 sec. 2026.05.12 01:50:30.988319 [ 321116 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:30.988330 [ 321116 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:30.988393 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:30.988427 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:30.988458 [ 322936 ] {f76f9a56-80ed-4139-8bab-4c4054ee62a3} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:30.988479 [ 322936 ] {f76f9a56-80ed-4139-8bab-4c4054ee62a3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:30.988512 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_271_54} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:30.988533 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_271_54} MergeTreeSequentialSource: Reading 2 marks from part all_1_266_53, total 33 rows starting from the beginning of the part 2026.05.12 01:50:30.988586 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:30.988604 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:30.988629 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:30.988649 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:30.988668 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:30.988737 [ 322936 ] {f76f9a56-80ed-4139-8bab-4c4054ee62a3} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:30.988751 [ 322936 ] {f76f9a56-80ed-4139-8bab-4c4054ee62a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:30.988917 [ 322936 ] {f76f9a56-80ed-4139-8bab-4c4054ee62a3} MergedBlockOutputStream: filled checksums all_268_268_0 (state Temporary) 2026.05.12 01:50:30.988991 [ 322936 ] {f76f9a56-80ed-4139-8bab-4c4054ee62a3} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:30.989082 [ 322936 ] {f76f9a56-80ed-4139-8bab-4c4054ee62a3} executeQuery: Read 1 rows, 71.00 B in 0.000647 sec., 1545.595054095827 rows/sec., 107.17 KiB/sec. 2026.05.12 01:50:30.989097 [ 322936 ] {f76f9a56-80ed-4139-8bab-4c4054ee62a3} TCPHandler: Processed in 0.000744901 sec. 2026.05.12 01:50:30.989360 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_271_54} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.000982021 sec., 43787.25098546773 rows/sec., 4.28 MiB/sec. 2026.05.12 01:50:30.989445 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_271_54} MergedBlockOutputStream: filled checksums all_1_271_54 (state Temporary) 2026.05.12 01:50:30.989539 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_271_54} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:30.989578 [ 321207 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_271_54} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_266_53, all_271_271_0] -> all_1_271_54 2026.05.12 01:50:30.989685 [ 321207 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:50:31.871135 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:31.871341 [ 322936 ] {2f85fc49-1366-4372-a136-580fa70daa4a} executeQuery: (from [::1]:60730) 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 01:50:31.871595 [ 322936 ] {2f85fc49-1366-4372-a136-580fa70daa4a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:31.871605 [ 322936 ] {2f85fc49-1366-4372-a136-580fa70daa4a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:31.871759 [ 322936 ] {2f85fc49-1366-4372-a136-580fa70daa4a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:31.871816 [ 322936 ] {2f85fc49-1366-4372-a136-580fa70daa4a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:31.871934 [ 322936 ] {2f85fc49-1366-4372-a136-580fa70daa4a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:50:31.872016 [ 327762 ] {2f85fc49-1366-4372-a136-580fa70daa4a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:50:31.872016 [ 326905 ] {2f85fc49-1366-4372-a136-580fa70daa4a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.12 01:50:31.872083 [ 322936 ] {2f85fc49-1366-4372-a136-580fa70daa4a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:31.872092 [ 322936 ] {2f85fc49-1366-4372-a136-580fa70daa4a} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:31.872118 [ 322936 ] {2f85fc49-1366-4372-a136-580fa70daa4a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:50:31.872125 [ 322936 ] {2f85fc49-1366-4372-a136-580fa70daa4a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:31.872714 [ 322936 ] {2f85fc49-1366-4372-a136-580fa70daa4a} executeQuery: Read 6 rows, 788.00 B in 0.001454 sec., 4126.547455295736 rows/sec., 529.25 KiB/sec. 2026.05.12 01:50:31.872754 [ 322936 ] {2f85fc49-1366-4372-a136-580fa70daa4a} TCPHandler: Processed in 0.001815672 sec. 2026.05.12 01:50:31.875967 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:31.876049 [ 322936 ] {9b1a1c89-1f1b-45d1-8e1d-c26829ac4961} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:31.876072 [ 322936 ] {9b1a1c89-1f1b-45d1-8e1d-c26829ac4961} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:31.877813 [ 322936 ] {9b1a1c89-1f1b-45d1-8e1d-c26829ac4961} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:31.877833 [ 322936 ] {9b1a1c89-1f1b-45d1-8e1d-c26829ac4961} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:31.878088 [ 322936 ] {9b1a1c89-1f1b-45d1-8e1d-c26829ac4961} MergedBlockOutputStream: filled checksums all_272_272_0 (state Temporary) 2026.05.12 01:50:31.878172 [ 322936 ] {9b1a1c89-1f1b-45d1-8e1d-c26829ac4961} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:31.878278 [ 322936 ] {9b1a1c89-1f1b-45d1-8e1d-c26829ac4961} executeQuery: Read 30 rows, 2.86 KiB in 0.002264 sec., 13250.88339222615 rows/sec., 1.24 MiB/sec. 2026.05.12 01:50:31.878294 [ 322936 ] {9b1a1c89-1f1b-45d1-8e1d-c26829ac4961} TCPHandler: Processed in 0.002377382 sec. 2026.05.12 01:50:31.878795 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:31.878856 [ 322936 ] {7f29d89f-9e8b-4419-8337-abbc2975eff7} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:50:31.878876 [ 322936 ] {7f29d89f-9e8b-4419-8337-abbc2975eff7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:50:31.879173 [ 322936 ] {7f29d89f-9e8b-4419-8337-abbc2975eff7} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:31.879186 [ 322936 ] {7f29d89f-9e8b-4419-8337-abbc2975eff7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:31.879341 [ 322936 ] {7f29d89f-9e8b-4419-8337-abbc2975eff7} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:50:31.879406 [ 322936 ] {7f29d89f-9e8b-4419-8337-abbc2975eff7} oximeter.fields_u16 (a1eee954-7878-4e85-adc2-ffb719c4ff61): 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 01:50:31.879485 [ 322936 ] {7f29d89f-9e8b-4419-8337-abbc2975eff7} executeQuery: Read 14 rows, 1.05 KiB in 0.000645 sec., 21705.42635658915 rows/sec., 1.59 MiB/sec. 2026.05.12 01:50:31.879500 [ 322936 ] {7f29d89f-9e8b-4419-8337-abbc2975eff7} TCPHandler: Processed in 0.00074387 sec. 2026.05.12 01:50:31.882152 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:31.882209 [ 322936 ] {6c18970b-efeb-46aa-8168-db607aab3b7b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:50:31.882227 [ 322936 ] {6c18970b-efeb-46aa-8168-db607aab3b7b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:50:31.883403 [ 322936 ] {6c18970b-efeb-46aa-8168-db607aab3b7b} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:31.883417 [ 322936 ] {6c18970b-efeb-46aa-8168-db607aab3b7b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:31.883567 [ 322936 ] {6c18970b-efeb-46aa-8168-db607aab3b7b} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:50:31.883631 [ 322936 ] {6c18970b-efeb-46aa-8168-db607aab3b7b} oximeter.fields_uuid (97b76176-7d3a-4d18-b4b7-2cff53120cde): 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 01:50:31.883711 [ 322936 ] {6c18970b-efeb-46aa-8168-db607aab3b7b} executeQuery: Read 14 rows, 1.12 KiB in 0.001515 sec., 9240.924092409241 rows/sec., 740.00 KiB/sec. 2026.05.12 01:50:31.883725 [ 322936 ] {6c18970b-efeb-46aa-8168-db607aab3b7b} TCPHandler: Processed in 0.001612361 sec. 2026.05.12 01:50:31.884681 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:31.884739 [ 322936 ] {c901e5f7-dfb1-4a51-893d-f209c47a12f2} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:50:31.884768 [ 322936 ] {c901e5f7-dfb1-4a51-893d-f209c47a12f2} 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 01:50:31.888337 [ 322936 ] {c901e5f7-dfb1-4a51-893d-f209c47a12f2} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:31.888352 [ 322936 ] {c901e5f7-dfb1-4a51-893d-f209c47a12f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:31.888621 [ 322936 ] {c901e5f7-dfb1-4a51-893d-f209c47a12f2} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:50:31.888699 [ 322936 ] {c901e5f7-dfb1-4a51-893d-f209c47a12f2} oximeter.measurements_histogramu64 (f3156c4b-60a3-4d02-a64b-60d3ce48e448): 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 01:50:31.888785 [ 322936 ] {c901e5f7-dfb1-4a51-893d-f209c47a12f2} executeQuery: Read 14 rows, 25.69 KiB in 0.004061 sec., 3447.4267421817285 rows/sec., 6.18 MiB/sec. 2026.05.12 01:50:31.888816 [ 322936 ] {c901e5f7-dfb1-4a51-893d-f209c47a12f2} TCPHandler: Processed in 0.004175933 sec. 2026.05.12 01:50:31.889765 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:31.889823 [ 322936 ] {5142b87e-8296-4ad6-bd89-eddff0703738} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:31.889844 [ 322936 ] {5142b87e-8296-4ad6-bd89-eddff0703738} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:31.894049 [ 322936 ] {5142b87e-8296-4ad6-bd89-eddff0703738} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:31.894063 [ 322936 ] {5142b87e-8296-4ad6-bd89-eddff0703738} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:31.894210 [ 322936 ] {5142b87e-8296-4ad6-bd89-eddff0703738} MergedBlockOutputStream: filled checksums all_269_269_0 (state Temporary) 2026.05.12 01:50:31.894276 [ 322936 ] {5142b87e-8296-4ad6-bd89-eddff0703738} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:31.894368 [ 322936 ] {5142b87e-8296-4ad6-bd89-eddff0703738} executeQuery: Read 1 rows, 71.00 B in 0.004559 sec., 219.34634788330777 rows/sec., 15.21 KiB/sec. 2026.05.12 01:50:31.894381 [ 322936 ] {5142b87e-8296-4ad6-bd89-eddff0703738} TCPHandler: Processed in 0.004654913 sec. 2026.05.12 01:50:31.894405 [ 321104 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_264_47 to all_269_269_0 2026.05.12 01:50:31.894448 [ 321104 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:31.894456 [ 321104 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:31.894548 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_269_48} MergeTask::PrepareStage: Merging 6 parts: from all_1_264_47 to all_269_269_0 into Compact with storage Full 2026.05.12 01:50:31.894637 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_269_48} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:31.894659 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_269_48} MergeTreeSequentialSource: Reading 2 marks from part all_1_264_47, total 291 rows starting from the beginning of the part 2026.05.12 01:50:31.894716 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_269_48} MergeTreeSequentialSource: Reading 2 marks from part all_265_265_0, total 1 rows starting from the beginning of the part 2026.05.12 01:50:31.894742 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_269_48} MergeTreeSequentialSource: Reading 2 marks from part all_266_266_0, total 1 rows starting from the beginning of the part 2026.05.12 01:50:31.894765 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_269_48} MergeTreeSequentialSource: Reading 2 marks from part all_267_267_0, total 1 rows starting from the beginning of the part 2026.05.12 01:50:31.894780 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_269_48} MergeTreeSequentialSource: Reading 2 marks from part all_268_268_0, total 1 rows starting from the beginning of the part 2026.05.12 01:50:31.894800 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_269_48} MergeTreeSequentialSource: Reading 2 marks from part all_269_269_0, total 1 rows starting from the beginning of the part 2026.05.12 01:50:31.895348 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_269_48} MergeTask::MergeProjectionsStage: Merge sorted 296 rows, containing 4 columns (4 merged, 0 gathered) in 0.000846551 sec., 349654.0669138658 rows/sec., 23.85 MiB/sec. 2026.05.12 01:50:31.895443 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_269_48} MergedBlockOutputStream: filled checksums all_1_269_48 (state Temporary) 2026.05.12 01:50:31.895543 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_269_48} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Renaming temporary part tmp_merge_all_1_269_48 to all_1_269_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:50:31.895579 [ 321289 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_269_48} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_264_47, all_269_269_0] -> all_1_269_48 2026.05.12 01:50:31.895631 [ 321289 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:50:31.907289 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2226 entries to flush up to offset 88390 2026.05.12 01:50:31.908080 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:31.908093 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:31.908414 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.12 01:50:31.908491 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:50:31.908557 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 88390 2026.05.12 01:50:32.000346 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 489.38 MiB, peak 501.64 MiB, free memory in arenas 43.29 MiB, will set to 486.06 MiB (RSS), difference: -3.32 MiB 2026.05.12 01:50:32.345390 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 279 2026.05.12 01:50:32.352365 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:32.352397 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:32.355103 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.12 01:50:32.355374 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:50:32.356240 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 279 2026.05.12 01:50:32.985431 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:32.985632 [ 322936 ] {acc3844d-6104-473f-bdb0-010ac096fed8} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:32.985866 [ 322936 ] {acc3844d-6104-473f-bdb0-010ac096fed8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:32.985875 [ 322936 ] {acc3844d-6104-473f-bdb0-010ac096fed8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:32.986016 [ 322936 ] {acc3844d-6104-473f-bdb0-010ac096fed8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:32.986075 [ 322936 ] {acc3844d-6104-473f-bdb0-010ac096fed8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:32.986189 [ 322936 ] {acc3844d-6104-473f-bdb0-010ac096fed8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:32.986267 [ 327762 ] {acc3844d-6104-473f-bdb0-010ac096fed8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:32.986267 [ 326905 ] {acc3844d-6104-473f-bdb0-010ac096fed8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:32.986291 [ 327762 ] {acc3844d-6104-473f-bdb0-010ac096fed8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:32.986294 [ 326905 ] {acc3844d-6104-473f-bdb0-010ac096fed8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:32.986295 [ 327762 ] {acc3844d-6104-473f-bdb0-010ac096fed8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:32.986302 [ 326905 ] {acc3844d-6104-473f-bdb0-010ac096fed8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:32.986308 [ 327762 ] {acc3844d-6104-473f-bdb0-010ac096fed8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:32.986311 [ 326905 ] {acc3844d-6104-473f-bdb0-010ac096fed8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:32.986359 [ 322936 ] {acc3844d-6104-473f-bdb0-010ac096fed8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:32.986364 [ 322936 ] {acc3844d-6104-473f-bdb0-010ac096fed8} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:32.986387 [ 322936 ] {acc3844d-6104-473f-bdb0-010ac096fed8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:32.986401 [ 322936 ] {acc3844d-6104-473f-bdb0-010ac096fed8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:32.986953 [ 322936 ] {acc3844d-6104-473f-bdb0-010ac096fed8} executeQuery: Read 6 rows, 788.00 B in 0.001407 sec., 4264.392324093817 rows/sec., 546.93 KiB/sec. 2026.05.12 01:50:32.987025 [ 322936 ] {acc3844d-6104-473f-bdb0-010ac096fed8} TCPHandler: Processed in 0.001780002 sec. 2026.05.12 01:50:32.987614 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:32.987693 [ 322936 ] {71bafa95-2ad2-4c86-89fe-b0fea16cb369} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:32.987716 [ 322936 ] {71bafa95-2ad2-4c86-89fe-b0fea16cb369} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:32.988081 [ 322936 ] {71bafa95-2ad2-4c86-89fe-b0fea16cb369} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:32.988099 [ 322936 ] {71bafa95-2ad2-4c86-89fe-b0fea16cb369} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:32.988319 [ 322936 ] {71bafa95-2ad2-4c86-89fe-b0fea16cb369} MergedBlockOutputStream: filled checksums all_273_273_0 (state Temporary) 2026.05.12 01:50:32.988397 [ 322936 ] {71bafa95-2ad2-4c86-89fe-b0fea16cb369} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:32.988498 [ 322936 ] {71bafa95-2ad2-4c86-89fe-b0fea16cb369} executeQuery: Read 2 rows, 212.00 B in 0.00084 sec., 2380.9523809523807 rows/sec., 246.47 KiB/sec. 2026.05.12 01:50:32.988514 [ 322936 ] {71bafa95-2ad2-4c86-89fe-b0fea16cb369} TCPHandler: Processed in 0.000944291 sec. 2026.05.12 01:50:32.988594 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:32.988648 [ 322936 ] {8dc34185-5245-44e2-8a20-1bf9630d83b9} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:32.988668 [ 322936 ] {8dc34185-5245-44e2-8a20-1bf9630d83b9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:32.988921 [ 322936 ] {8dc34185-5245-44e2-8a20-1bf9630d83b9} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:32.988932 [ 322936 ] {8dc34185-5245-44e2-8a20-1bf9630d83b9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:32.989077 [ 322936 ] {8dc34185-5245-44e2-8a20-1bf9630d83b9} MergedBlockOutputStream: filled checksums all_270_270_0 (state Temporary) 2026.05.12 01:50:32.989143 [ 322936 ] {8dc34185-5245-44e2-8a20-1bf9630d83b9} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:32.989230 [ 322936 ] {8dc34185-5245-44e2-8a20-1bf9630d83b9} executeQuery: Read 1 rows, 71.00 B in 0.000595 sec., 1680.672268907563 rows/sec., 116.53 KiB/sec. 2026.05.12 01:50:32.989244 [ 322936 ] {8dc34185-5245-44e2-8a20-1bf9630d83b9} TCPHandler: Processed in 0.00068445 sec. 2026.05.12 01:50:33.000360 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 486.69 MiB, peak 501.64 MiB, free memory in arenas 51.53 MiB, will set to 489.45 MiB (RSS), difference: 2.76 MiB 2026.05.12 01:50:33.985912 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:33.986123 [ 322936 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:33.986361 [ 322936 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:33.986371 [ 322936 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:33.986511 [ 322936 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:33.986555 [ 322936 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:33.986667 [ 322936 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:33.986750 [ 327762 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:33.986757 [ 326905 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:33.986773 [ 327762 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:33.986775 [ 326905 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:33.986779 [ 326905 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:33.986779 [ 327762 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:33.986787 [ 326905 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:33.986795 [ 327762 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:33.986844 [ 322936 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:33.986850 [ 322936 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:33.986870 [ 322936 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:33.986877 [ 322936 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:33.987452 [ 322936 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} executeQuery: Read 6 rows, 788.00 B in 0.001421 sec., 4222.37860661506 rows/sec., 541.54 KiB/sec. 2026.05.12 01:50:33.987489 [ 322936 ] {1d3bab2d-0f19-4b02-ae1d-b2229ab0cb60} TCPHandler: Processed in 0.001770551 sec. 2026.05.12 01:50:33.988081 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:33.988159 [ 322936 ] {08b1d791-d447-46b4-8a9d-ef479c2e59ad} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:33.988181 [ 322936 ] {08b1d791-d447-46b4-8a9d-ef479c2e59ad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:33.988551 [ 322936 ] {08b1d791-d447-46b4-8a9d-ef479c2e59ad} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:33.988568 [ 322936 ] {08b1d791-d447-46b4-8a9d-ef479c2e59ad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:33.988795 [ 322936 ] {08b1d791-d447-46b4-8a9d-ef479c2e59ad} MergedBlockOutputStream: filled checksums all_274_274_0 (state Temporary) 2026.05.12 01:50:33.988877 [ 322936 ] {08b1d791-d447-46b4-8a9d-ef479c2e59ad} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:33.988983 [ 322936 ] {08b1d791-d447-46b4-8a9d-ef479c2e59ad} executeQuery: Read 2 rows, 212.00 B in 0.000859 sec., 2328.2887077997675 rows/sec., 241.01 KiB/sec. 2026.05.12 01:50:33.988999 [ 322936 ] {08b1d791-d447-46b4-8a9d-ef479c2e59ad} TCPHandler: Processed in 0.000964651 sec. 2026.05.12 01:50:33.989090 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:33.989144 [ 322936 ] {b5272009-8afe-4981-a231-7e94a5156458} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:33.989163 [ 322936 ] {b5272009-8afe-4981-a231-7e94a5156458} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:33.989408 [ 322936 ] {b5272009-8afe-4981-a231-7e94a5156458} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:33.989420 [ 322936 ] {b5272009-8afe-4981-a231-7e94a5156458} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:33.989573 [ 322936 ] {b5272009-8afe-4981-a231-7e94a5156458} MergedBlockOutputStream: filled checksums all_271_271_0 (state Temporary) 2026.05.12 01:50:33.989641 [ 322936 ] {b5272009-8afe-4981-a231-7e94a5156458} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:33.989729 [ 322936 ] {b5272009-8afe-4981-a231-7e94a5156458} executeQuery: Read 1 rows, 71.00 B in 0.000597 sec., 1675.0418760469013 rows/sec., 116.14 KiB/sec. 2026.05.12 01:50:33.989742 [ 322936 ] {b5272009-8afe-4981-a231-7e94a5156458} TCPHandler: Processed in 0.000692661 sec. 2026.05.12 01:50:34.445398 [ 321280 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1922 2026.05.12 01:50:34.447008 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:34.447030 [ 321280 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:34.447725 [ 321280 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:50:34.447833 [ 321280 ] {} system.query_log (f9b08e9f-5d43-4e3f-880d-a27df44bd709): 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 01:50:34.448002 [ 321280 ] {} SystemLog (system.query_log): Flushed system log up to offset 1922 2026.05.12 01:50:34.985661 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:34.985867 [ 322936 ] {019660fb-e172-4812-a662-fb2af1be41e1} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:34.986118 [ 322936 ] {019660fb-e172-4812-a662-fb2af1be41e1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:34.986129 [ 322936 ] {019660fb-e172-4812-a662-fb2af1be41e1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:34.986274 [ 322936 ] {019660fb-e172-4812-a662-fb2af1be41e1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:34.986317 [ 322936 ] {019660fb-e172-4812-a662-fb2af1be41e1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:34.986440 [ 322936 ] {019660fb-e172-4812-a662-fb2af1be41e1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:34.986531 [ 327762 ] {019660fb-e172-4812-a662-fb2af1be41e1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:34.986532 [ 326905 ] {019660fb-e172-4812-a662-fb2af1be41e1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:34.986558 [ 327762 ] {019660fb-e172-4812-a662-fb2af1be41e1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:34.986562 [ 327762 ] {019660fb-e172-4812-a662-fb2af1be41e1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:34.986563 [ 326905 ] {019660fb-e172-4812-a662-fb2af1be41e1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:34.986567 [ 327762 ] {019660fb-e172-4812-a662-fb2af1be41e1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:34.986570 [ 326905 ] {019660fb-e172-4812-a662-fb2af1be41e1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:34.986574 [ 326905 ] {019660fb-e172-4812-a662-fb2af1be41e1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:34.986610 [ 322936 ] {019660fb-e172-4812-a662-fb2af1be41e1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:34.986626 [ 322936 ] {019660fb-e172-4812-a662-fb2af1be41e1} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:34.986647 [ 322936 ] {019660fb-e172-4812-a662-fb2af1be41e1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:34.986653 [ 322936 ] {019660fb-e172-4812-a662-fb2af1be41e1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:34.987208 [ 322936 ] {019660fb-e172-4812-a662-fb2af1be41e1} executeQuery: Read 6 rows, 788.00 B in 0.001423 sec., 4216.44413211525 rows/sec., 540.78 KiB/sec. 2026.05.12 01:50:34.987246 [ 322936 ] {019660fb-e172-4812-a662-fb2af1be41e1} TCPHandler: Processed in 0.001781351 sec. 2026.05.12 01:50:34.987880 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:34.987954 [ 322936 ] {75a7e71a-c8e0-46a3-b557-6555ab2b7327} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:34.987976 [ 322936 ] {75a7e71a-c8e0-46a3-b557-6555ab2b7327} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:34.988338 [ 322936 ] {75a7e71a-c8e0-46a3-b557-6555ab2b7327} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:34.988354 [ 322936 ] {75a7e71a-c8e0-46a3-b557-6555ab2b7327} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:34.988590 [ 322936 ] {75a7e71a-c8e0-46a3-b557-6555ab2b7327} MergedBlockOutputStream: filled checksums all_275_275_0 (state Temporary) 2026.05.12 01:50:34.988670 [ 322936 ] {75a7e71a-c8e0-46a3-b557-6555ab2b7327} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:34.988775 [ 322936 ] {75a7e71a-c8e0-46a3-b557-6555ab2b7327} executeQuery: Read 2 rows, 212.00 B in 0.000852 sec., 2347.417840375587 rows/sec., 242.99 KiB/sec. 2026.05.12 01:50:34.988790 [ 322936 ] {75a7e71a-c8e0-46a3-b557-6555ab2b7327} TCPHandler: Processed in 0.0009499 sec. 2026.05.12 01:50:34.988882 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:34.988935 [ 322936 ] {d514a48c-70df-4ee7-a91b-f53003aaa5e5} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:34.988954 [ 322936 ] {d514a48c-70df-4ee7-a91b-f53003aaa5e5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:34.989206 [ 322936 ] {d514a48c-70df-4ee7-a91b-f53003aaa5e5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:34.989218 [ 322936 ] {d514a48c-70df-4ee7-a91b-f53003aaa5e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:34.989368 [ 322936 ] {d514a48c-70df-4ee7-a91b-f53003aaa5e5} MergedBlockOutputStream: filled checksums all_272_272_0 (state Temporary) 2026.05.12 01:50:34.989437 [ 322936 ] {d514a48c-70df-4ee7-a91b-f53003aaa5e5} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:34.989523 [ 322936 ] {d514a48c-70df-4ee7-a91b-f53003aaa5e5} executeQuery: Read 1 rows, 71.00 B in 0.000601 sec., 1663.893510815308 rows/sec., 115.37 KiB/sec. 2026.05.12 01:50:34.989537 [ 322936 ] {d514a48c-70df-4ee7-a91b-f53003aaa5e5} TCPHandler: Processed in 0.000692291 sec. 2026.05.12 01:50:35.985048 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:35.985250 [ 322936 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:35.985491 [ 322936 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:35.985501 [ 322936 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:35.985648 [ 322936 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:35.985692 [ 322936 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:35.985807 [ 322936 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:35.985882 [ 327762 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:35.985891 [ 326905 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:35.985904 [ 327762 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:35.985909 [ 326905 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:35.985911 [ 327762 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:35.985913 [ 326905 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:35.985916 [ 327762 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:35.985918 [ 326905 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:35.985966 [ 322936 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:35.985972 [ 322936 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:35.985992 [ 322936 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:35.986009 [ 322936 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:35.986597 [ 322936 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} executeQuery: Read 6 rows, 788.00 B in 0.001428 sec., 4201.680672268907 rows/sec., 538.89 KiB/sec. 2026.05.12 01:50:35.986635 [ 322936 ] {9b0ddae6-ac97-4a69-9eb8-fffa35e77f2e} TCPHandler: Processed in 0.001781881 sec. 2026.05.12 01:50:35.987222 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:35.987299 [ 322936 ] {bc675c3f-eeb3-45ac-ae37-46e104acefc9} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:35.987320 [ 322936 ] {bc675c3f-eeb3-45ac-ae37-46e104acefc9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:35.987691 [ 322936 ] {bc675c3f-eeb3-45ac-ae37-46e104acefc9} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:35.987710 [ 322936 ] {bc675c3f-eeb3-45ac-ae37-46e104acefc9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:35.987947 [ 322936 ] {bc675c3f-eeb3-45ac-ae37-46e104acefc9} MergedBlockOutputStream: filled checksums all_276_276_0 (state Temporary) 2026.05.12 01:50:35.988029 [ 322936 ] {bc675c3f-eeb3-45ac-ae37-46e104acefc9} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:35.988136 [ 322936 ] {bc675c3f-eeb3-45ac-ae37-46e104acefc9} executeQuery: Read 2 rows, 212.00 B in 0.00087 sec., 2298.8505747126437 rows/sec., 237.97 KiB/sec. 2026.05.12 01:50:35.988151 [ 322936 ] {bc675c3f-eeb3-45ac-ae37-46e104acefc9} TCPHandler: Processed in 0.000974271 sec. 2026.05.12 01:50:35.988161 [ 321156 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Selected 6 parts from all_1_271_54 to all_276_276_0 2026.05.12 01:50:35.988177 [ 321156 ] {} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:35.988182 [ 321156 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:35.988241 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:35.988259 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:35.988296 [ 322936 ] {b7173fb1-cf79-4aa5-9be7-c174567a6ea0} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:35.988315 [ 322936 ] {b7173fb1-cf79-4aa5-9be7-c174567a6ea0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:35.988314 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_276_55} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:35.988327 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_276_55} MergeTreeSequentialSource: Reading 2 marks from part all_1_271_54, total 33 rows starting from the beginning of the part 2026.05.12 01:50:35.988369 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_276_55} MergeTreeSequentialSource: Reading 2 marks from part all_272_272_0, total 30 rows starting from the beginning of the part 2026.05.12 01:50:35.988391 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:35.988412 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:35.988433 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::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 01:50:35.988453 [ 321251 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_276_55} MergeTreeSequentialSource: Reading 2 marks from part all_276_276_0, total 2 rows starting from the beginning of the part 2026.05.12 01:50:35.988567 [ 322936 ] {b7173fb1-cf79-4aa5-9be7-c174567a6ea0} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:35.988579 [ 322936 ] {b7173fb1-cf79-4aa5-9be7-c174567a6ea0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:35.988731 [ 322936 ] {b7173fb1-cf79-4aa5-9be7-c174567a6ea0} MergedBlockOutputStream: filled checksums all_273_273_0 (state Temporary) 2026.05.12 01:50:35.988807 [ 322936 ] {b7173fb1-cf79-4aa5-9be7-c174567a6ea0} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:35.988928 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_276_55} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 5 columns (5 merged, 0 gathered) in 0.000691201 sec., 102719.75879664526 rows/sec., 9.98 MiB/sec. 2026.05.12 01:50:35.988975 [ 322936 ] {b7173fb1-cf79-4aa5-9be7-c174567a6ea0} executeQuery: Read 1 rows, 71.00 B in 0.000692 sec., 1445.086705202312 rows/sec., 100.20 KiB/sec. 2026.05.12 01:50:35.988993 [ 322936 ] {b7173fb1-cf79-4aa5-9be7-c174567a6ea0} TCPHandler: Processed in 0.000792151 sec. 2026.05.12 01:50:35.989068 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_276_55} MergedBlockOutputStream: filled checksums all_1_276_55 (state Temporary) 2026.05.12 01:50:35.989219 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_276_55} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:35.989267 [ 321291 ] {e4842e17-019f-4cc8-a8ad-720260be370e::all_1_276_55} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e) (MergerMutator): Merged 6 parts: [all_1_271_54, all_276_276_0] -> all_1_276_55 2026.05.12 01:50:35.989355 [ 321291 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:50:36.985743 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:36.985953 [ 322936 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:36.986225 [ 322936 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:36.986236 [ 322936 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:36.986387 [ 322936 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:36.986432 [ 322936 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:36.986553 [ 322936 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:36.986634 [ 327762 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:36.986641 [ 326905 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:36.986659 [ 327762 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:36.986665 [ 327762 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:36.986659 [ 326905 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:36.986671 [ 327762 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:36.986674 [ 326905 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:36.986679 [ 326905 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:36.986718 [ 322936 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:36.986723 [ 322936 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:36.986745 [ 322936 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:36.986751 [ 322936 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:36.987302 [ 322936 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} executeQuery: Read 6 rows, 788.00 B in 0.001432 sec., 4189.944134078212 rows/sec., 537.38 KiB/sec. 2026.05.12 01:50:36.987340 [ 322936 ] {255ef33a-a3a4-47c3-881d-a52e476c90e7} TCPHandler: Processed in 0.001793402 sec. 2026.05.12 01:50:36.989263 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:36.989340 [ 322936 ] {eecd85f8-920c-4311-bf85-3d8f42d8460b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:36.989368 [ 322936 ] {eecd85f8-920c-4311-bf85-3d8f42d8460b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:36.991637 [ 322936 ] {eecd85f8-920c-4311-bf85-3d8f42d8460b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:36.991657 [ 322936 ] {eecd85f8-920c-4311-bf85-3d8f42d8460b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:36.991890 [ 322936 ] {eecd85f8-920c-4311-bf85-3d8f42d8460b} MergedBlockOutputStream: filled checksums all_277_277_0 (state Temporary) 2026.05.12 01:50:36.992004 [ 322936 ] {eecd85f8-920c-4311-bf85-3d8f42d8460b} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:36.992147 [ 322936 ] {eecd85f8-920c-4311-bf85-3d8f42d8460b} executeQuery: Read 2 rows, 212.00 B in 0.002841 sec., 703.9774727208729 rows/sec., 72.87 KiB/sec. 2026.05.12 01:50:36.992163 [ 322936 ] {eecd85f8-920c-4311-bf85-3d8f42d8460b} TCPHandler: Processed in 0.002947012 sec. 2026.05.12 01:50:36.992281 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:36.992339 [ 322936 ] {0501dca0-6044-4f16-9b4b-37673e931f08} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:36.992359 [ 322936 ] {0501dca0-6044-4f16-9b4b-37673e931f08} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:36.992620 [ 322936 ] {0501dca0-6044-4f16-9b4b-37673e931f08} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:36.992632 [ 322936 ] {0501dca0-6044-4f16-9b4b-37673e931f08} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:36.992785 [ 322936 ] {0501dca0-6044-4f16-9b4b-37673e931f08} MergedBlockOutputStream: filled checksums all_274_274_0 (state Temporary) 2026.05.12 01:50:36.992854 [ 322936 ] {0501dca0-6044-4f16-9b4b-37673e931f08} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:36.992945 [ 322936 ] {0501dca0-6044-4f16-9b4b-37673e931f08} executeQuery: Read 1 rows, 71.00 B in 0.000622 sec., 1607.717041800643 rows/sec., 111.47 KiB/sec. 2026.05.12 01:50:36.992959 [ 322936 ] {0501dca0-6044-4f16-9b4b-37673e931f08} TCPHandler: Processed in 0.000718411 sec. 2026.05.12 01:50:36.992987 [ 321137 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Selected 6 parts from all_1_269_48 to all_274_274_0 2026.05.12 01:50:36.993028 [ 321137 ] {} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:36.993036 [ 321137 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:36.993131 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_274_49} MergeTask::PrepareStage: Merging 6 parts: from all_1_269_48 to all_274_274_0 into Compact with storage Full 2026.05.12 01:50:36.993220 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_274_49} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:36.993242 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_274_49} MergeTreeSequentialSource: Reading 2 marks from part all_1_269_48, total 296 rows starting from the beginning of the part 2026.05.12 01:50:36.993296 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_274_49} MergeTreeSequentialSource: Reading 2 marks from part all_270_270_0, total 1 rows starting from the beginning of the part 2026.05.12 01:50:36.993316 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_274_49} MergeTreeSequentialSource: Reading 2 marks from part all_271_271_0, total 1 rows starting from the beginning of the part 2026.05.12 01:50:36.993336 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_274_49} MergeTreeSequentialSource: Reading 2 marks from part all_272_272_0, total 1 rows starting from the beginning of the part 2026.05.12 01:50:36.993355 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_274_49} MergeTreeSequentialSource: Reading 2 marks from part all_273_273_0, total 1 rows starting from the beginning of the part 2026.05.12 01:50:36.993371 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_274_49} MergeTreeSequentialSource: Reading 2 marks from part all_274_274_0, total 1 rows starting from the beginning of the part 2026.05.12 01:50:36.993958 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_274_49} MergeTask::MergeProjectionsStage: Merge sorted 301 rows, containing 4 columns (4 merged, 0 gathered) in 0.0008727 sec., 344906.6116649479 rows/sec., 23.52 MiB/sec. 2026.05.12 01:50:36.994060 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_274_49} MergedBlockOutputStream: filled checksums all_1_274_49 (state Temporary) 2026.05.12 01:50:36.994161 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_274_49} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Renaming temporary part tmp_merge_all_1_274_49 to all_1_274_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:50:36.994196 [ 321207 ] {a64be898-042e-49f4-aea0-96a4d6989366::all_1_274_49} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366) (MergerMutator): Merged 6 parts: [all_1_269_48, all_274_274_0] -> all_1_274_49 2026.05.12 01:50:36.994247 [ 321207 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:50:37.985362 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:37.985567 [ 322936 ] {5737909f-560b-4c23-8324-97297054a0be} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:37.985820 [ 322936 ] {5737909f-560b-4c23-8324-97297054a0be} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:37.985831 [ 322936 ] {5737909f-560b-4c23-8324-97297054a0be} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:37.986003 [ 322936 ] {5737909f-560b-4c23-8324-97297054a0be} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:37.986067 [ 322936 ] {5737909f-560b-4c23-8324-97297054a0be} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:37.986189 [ 322936 ] {5737909f-560b-4c23-8324-97297054a0be} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:37.986275 [ 327762 ] {5737909f-560b-4c23-8324-97297054a0be} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:37.986278 [ 326905 ] {5737909f-560b-4c23-8324-97297054a0be} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:37.986297 [ 327762 ] {5737909f-560b-4c23-8324-97297054a0be} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:37.986319 [ 326905 ] {5737909f-560b-4c23-8324-97297054a0be} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:37.986324 [ 326905 ] {5737909f-560b-4c23-8324-97297054a0be} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:37.986319 [ 327762 ] {5737909f-560b-4c23-8324-97297054a0be} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:37.986335 [ 327762 ] {5737909f-560b-4c23-8324-97297054a0be} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:37.986330 [ 326905 ] {5737909f-560b-4c23-8324-97297054a0be} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:37.986383 [ 322936 ] {5737909f-560b-4c23-8324-97297054a0be} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:37.986389 [ 322936 ] {5737909f-560b-4c23-8324-97297054a0be} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:37.986410 [ 322936 ] {5737909f-560b-4c23-8324-97297054a0be} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:37.986416 [ 322936 ] {5737909f-560b-4c23-8324-97297054a0be} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:37.986980 [ 322936 ] {5737909f-560b-4c23-8324-97297054a0be} executeQuery: Read 6 rows, 788.00 B in 0.001499 sec., 4002.6684456304206 rows/sec., 513.36 KiB/sec. 2026.05.12 01:50:37.987021 [ 322936 ] {5737909f-560b-4c23-8324-97297054a0be} TCPHandler: Processed in 0.001855782 sec. 2026.05.12 01:50:37.988094 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:37.988172 [ 322936 ] {8d1e4084-9060-4261-b03f-0e0d082a66e7} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:37.988194 [ 322936 ] {8d1e4084-9060-4261-b03f-0e0d082a66e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:37.988572 [ 322936 ] {8d1e4084-9060-4261-b03f-0e0d082a66e7} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:37.988592 [ 322936 ] {8d1e4084-9060-4261-b03f-0e0d082a66e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:37.988830 [ 322936 ] {8d1e4084-9060-4261-b03f-0e0d082a66e7} MergedBlockOutputStream: filled checksums all_278_278_0 (state Temporary) 2026.05.12 01:50:37.988913 [ 322936 ] {8d1e4084-9060-4261-b03f-0e0d082a66e7} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:37.989014 [ 322936 ] {8d1e4084-9060-4261-b03f-0e0d082a66e7} executeQuery: Read 2 rows, 212.00 B in 0.000875 sec., 2285.714285714286 rows/sec., 236.61 KiB/sec. 2026.05.12 01:50:37.989042 [ 322936 ] {8d1e4084-9060-4261-b03f-0e0d082a66e7} TCPHandler: Processed in 0.00099407 sec. 2026.05.12 01:50:37.990829 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:37.990886 [ 322936 ] {1fe1d120-03b8-4a24-beb8-54d9617951a3} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:37.990906 [ 322936 ] {1fe1d120-03b8-4a24-beb8-54d9617951a3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:37.991260 [ 322936 ] {1fe1d120-03b8-4a24-beb8-54d9617951a3} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:37.991272 [ 322936 ] {1fe1d120-03b8-4a24-beb8-54d9617951a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:37.991430 [ 322936 ] {1fe1d120-03b8-4a24-beb8-54d9617951a3} MergedBlockOutputStream: filled checksums all_275_275_0 (state Temporary) 2026.05.12 01:50:37.991497 [ 322936 ] {1fe1d120-03b8-4a24-beb8-54d9617951a3} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:37.991582 [ 322936 ] {1fe1d120-03b8-4a24-beb8-54d9617951a3} executeQuery: Read 1 rows, 71.00 B in 0.00071 sec., 1408.4507042253522 rows/sec., 97.66 KiB/sec. 2026.05.12 01:50:37.991596 [ 322936 ] {1fe1d120-03b8-4a24-beb8-54d9617951a3} TCPHandler: Processed in 0.000807271 sec. 2026.05.12 01:50:38.985181 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:38.985394 [ 322936 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:38.985652 [ 322936 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:38.985662 [ 322936 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:38.985805 [ 322936 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:38.985849 [ 322936 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:38.985963 [ 322936 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:38.986058 [ 327762 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:38.986058 [ 326905 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:38.986087 [ 327762 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:38.986103 [ 327762 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:38.986092 [ 326905 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:38.986110 [ 327762 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:38.986119 [ 326905 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:38.986123 [ 326905 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:38.986162 [ 322936 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:38.986169 [ 322936 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:38.986190 [ 322936 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:38.986196 [ 322936 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:38.986775 [ 322936 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} executeQuery: Read 6 rows, 788.00 B in 0.001463 sec., 4101.161995898838 rows/sec., 526.00 KiB/sec. 2026.05.12 01:50:38.986812 [ 322936 ] {8fa8bd3f-460f-4b40-9ddc-5bda125ca8dd} TCPHandler: Processed in 0.001821051 sec. 2026.05.12 01:50:38.987448 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:38.987524 [ 322936 ] {0f29f8ab-c9d5-4014-a457-4bf403e6efef} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:38.987546 [ 322936 ] {0f29f8ab-c9d5-4014-a457-4bf403e6efef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:38.987915 [ 322936 ] {0f29f8ab-c9d5-4014-a457-4bf403e6efef} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:38.987935 [ 322936 ] {0f29f8ab-c9d5-4014-a457-4bf403e6efef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:38.988166 [ 322936 ] {0f29f8ab-c9d5-4014-a457-4bf403e6efef} MergedBlockOutputStream: filled checksums all_279_279_0 (state Temporary) 2026.05.12 01:50:38.988247 [ 322936 ] {0f29f8ab-c9d5-4014-a457-4bf403e6efef} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:38.988354 [ 322936 ] {0f29f8ab-c9d5-4014-a457-4bf403e6efef} executeQuery: Read 2 rows, 212.00 B in 0.000862 sec., 2320.185614849188 rows/sec., 240.18 KiB/sec. 2026.05.12 01:50:38.988370 [ 322936 ] {0f29f8ab-c9d5-4014-a457-4bf403e6efef} TCPHandler: Processed in 0.000967091 sec. 2026.05.12 01:50:38.988459 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:38.988520 [ 322936 ] {4ca6147b-4030-4ac2-ad4a-8affd2ab7e4b} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:38.988541 [ 322936 ] {4ca6147b-4030-4ac2-ad4a-8affd2ab7e4b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:38.988789 [ 322936 ] {4ca6147b-4030-4ac2-ad4a-8affd2ab7e4b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:38.988801 [ 322936 ] {4ca6147b-4030-4ac2-ad4a-8affd2ab7e4b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:38.988955 [ 322936 ] {4ca6147b-4030-4ac2-ad4a-8affd2ab7e4b} MergedBlockOutputStream: filled checksums all_276_276_0 (state Temporary) 2026.05.12 01:50:38.989020 [ 322936 ] {4ca6147b-4030-4ac2-ad4a-8affd2ab7e4b} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:38.989107 [ 322936 ] {4ca6147b-4030-4ac2-ad4a-8affd2ab7e4b} executeQuery: Read 1 rows, 71.00 B in 0.000603 sec., 1658.374792703151 rows/sec., 114.98 KiB/sec. 2026.05.12 01:50:38.989121 [ 322936 ] {4ca6147b-4030-4ac2-ad4a-8affd2ab7e4b} TCPHandler: Processed in 0.000701441 sec. 2026.05.12 01:50:39.292404 [ 321183 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:50:39.292433 [ 321183 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:50:39.408653 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2546 entries to flush up to offset 90936 2026.05.12 01:50:39.409822 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:39.409837 [ 321308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:39.410362 [ 321308 ] {} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.12 01:50:39.410455 [ 321308 ] {} system.asynchronous_metric_log (b56ae396-02ef-4a1c-bfb9-5497fdf70106): 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 01:50:39.410542 [ 321308 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 90936 2026.05.12 01:50:39.856332 [ 321277 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 286 2026.05.12 01:50:39.863103 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:39.863137 [ 321277 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:39.865793 [ 321277 ] {} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.12 01:50:39.866068 [ 321277 ] {} system.metric_log (820fbf68-2e29-445e-9a6c-8af96de30603): 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 01:50:39.866887 [ 321277 ] {} SystemLog (system.metric_log): Flushed system log up to offset 286 2026.05.12 01:50:39.985313 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:39.985483 [ 322936 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} executeQuery: (from [::1]:60730) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:39.985709 [ 322936 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:39.985719 [ 322936 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:39.985847 [ 322936 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:39.985887 [ 322936 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:39.986001 [ 322936 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:39.986090 [ 327762 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:39.986091 [ 326905 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Running binary search on index range for part all_2_2_0 (2 marks) 2026.05.12 01:50:39.986115 [ 327762 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:39.986118 [ 326905 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (LEFT) boundary mark: 1 2026.05.12 01:50:39.986122 [ 326905 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 2 2026.05.12 01:50:39.986122 [ 327762 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:39.986129 [ 326905 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found empty range in 1 steps 2026.05.12 01:50:39.986134 [ 327762 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:39.986185 [ 322936 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:39.986191 [ 322936 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} oximeter.timeseries_schema (6b2a9609-f38d-4405-9757-e0f151a95c68) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:39.986211 [ 322936 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:39.986217 [ 322936 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:39.986764 [ 322936 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} executeQuery: Read 6 rows, 788.00 B in 0.001351 sec., 4441.154700222058 rows/sec., 569.60 KiB/sec. 2026.05.12 01:50:39.986801 [ 322936 ] {e687d9c1-3bab-4bea-b1d5-a40a5bf49494} TCPHandler: Processed in 0.001660891 sec. 2026.05.12 01:50:39.987401 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:39.987484 [ 322936 ] {5df55c9f-8009-4c4d-b667-2100f5b86bdf} executeQuery: (from [::1]:60730) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:39.987506 [ 322936 ] {5df55c9f-8009-4c4d-b667-2100f5b86bdf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:39.987869 [ 322936 ] {5df55c9f-8009-4c4d-b667-2100f5b86bdf} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:39.987887 [ 322936 ] {5df55c9f-8009-4c4d-b667-2100f5b86bdf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:39.988090 [ 322936 ] {5df55c9f-8009-4c4d-b667-2100f5b86bdf} MergedBlockOutputStream: filled checksums all_280_280_0 (state Temporary) 2026.05.12 01:50:39.988178 [ 322936 ] {5df55c9f-8009-4c4d-b667-2100f5b86bdf} oximeter.fields_string (e4842e17-019f-4cc8-a8ad-720260be370e): 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 01:50:39.988278 [ 322936 ] {5df55c9f-8009-4c4d-b667-2100f5b86bdf} executeQuery: Read 2 rows, 212.00 B in 0.000828 sec., 2415.458937198068 rows/sec., 250.04 KiB/sec. 2026.05.12 01:50:39.988294 [ 322936 ] {5df55c9f-8009-4c4d-b667-2100f5b86bdf} TCPHandler: Processed in 0.00093676 sec. 2026.05.12 01:50:39.988382 [ 322936 ] {} TCP-Session: ce36d9a0-9cfb-4b30-8875-2d34a0ee19c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:39.988435 [ 322936 ] {563d5aaf-8629-470b-8644-49b863093e51} executeQuery: (from [::1]:60730) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:39.988455 [ 322936 ] {563d5aaf-8629-470b-8644-49b863093e51} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:39.988700 [ 322936 ] {563d5aaf-8629-470b-8644-49b863093e51} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:39.988712 [ 322936 ] {563d5aaf-8629-470b-8644-49b863093e51} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:50:39.988860 [ 322936 ] {563d5aaf-8629-470b-8644-49b863093e51} MergedBlockOutputStream: filled checksums all_277_277_0 (state Temporary) 2026.05.12 01:50:39.988927 [ 322936 ] {563d5aaf-8629-470b-8644-49b863093e51} oximeter.measurements_i64 (a64be898-042e-49f4-aea0-96a4d6989366): 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 01:50:39.989014 [ 322936 ] {563d5aaf-8629-470b-8644-49b863093e51} executeQuery: Read 1 rows, 71.00 B in 0.000591 sec., 1692.047377326565 rows/sec., 117.32 KiB/sec. 2026.05.12 01:50:39.989028 [ 322936 ] {563d5aaf-8629-470b-8644-49b863093e51} TCPHandler: Processed in 0.000682691 sec. 2026.05.12 01:50:40.000369 [ 321314 ] {} AsynchronousMetrics: MemoryTracking: was 490.40 MiB, peak 501.64 MiB, free memory in arenas 53.00 MiB, will set to 488.78 MiB (RSS), difference: -1.61 MiB