2026.05.12 01:45:37.916612 [ 316041 ] {} SentryWriter: Sending crash reports is disabled 2026.05.12 01:45:37.916653 [ 316041 ] {} Pipe: Pipe capacity is 1.00 MiB 2026.05.12 01:45:37.948692 [ 316041 ] {} Application: Starting ClickHouse 23.8.7.24 (revision: 54477, git hash: 812b95e14ba8cf744bf1d70e6de607cf130a79fa, build id: 6484B75ECB16F4FF87A88E10249A45E1BDBDE2E5), PID 316041 2026.05.12 01:45:37.948734 [ 316041 ] {} Application: starting up 2026.05.12 01:45:37.948743 [ 316041 ] {} Application: OS name: Linux, version: 5.15.0-1015-aws, architecture: x86_64 2026.05.12 01:45:37.951593 [ 316041 ] {} Application: Available RAM: 30.74 GiB; physical cores: 16; logical cores: 16. 2026.05.12 01:45:37.954291 [ 316041 ] {} AsynchronousMetrics: Scanning /sys/class/thermal 2026.05.12 01:45:37.954809 [ 316041 ] {} AsynchronousMetrics: Scanning /sys/block 2026.05.12 01:45:37.954838 [ 316041 ] {} AsynchronousMetrics: Scanning /sys/devices/system/edac 2026.05.12 01:45:37.954846 [ 316041 ] {} AsynchronousMetrics: Scanning /sys/class/hwmon 2026.05.12 01:45:38.064579 [ 316041 ] {} Application: Integrity check of the executable successfully passed (checksum: 63E397DB90569A93F13765E06F4A1FBF) 2026.05.12 01:45:38.064617 [ 316041 ] {} 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 01:45:38.068359 [ 316041 ] {} Application: Set max number of file descriptors to 524288 (was 1024). 2026.05.12 01:45:38.068369 [ 316041 ] {} Application: rlimit on number of threads is 125877 2026.05.12 01:45:38.068374 [ 316041 ] {} Application: Initializing DateLUT. 2026.05.12 01:45:38.068377 [ 316041 ] {} Application: Initialized DateLUT with time zone 'UTC'. 2026.05.12 01:45:38.068396 [ 316041 ] {} Context: Setting up /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.315795.1-clickhouse-QNfK2s/datastore/tmp/ to store temporary data in it 2026.05.12 01:45:38.068550 [ 316041 ] {} Application: Initializing interserver credentials. 2026.05.12 01:45:38.068730 [ 316041 ] {} ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.315795.1-clickhouse-QNfK2s/config.xml' 2026.05.12 01:45:38.068976 [ 316041 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.315795.1-clickhouse-QNfK2s/config.xml', performing update on configuration 2026.05.12 01:45:38.069184 [ 316041 ] {} 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 01:45:38.069187 [ 316041 ] {} 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 01:45:38.069190 [ 316041 ] {} Application: Merges and mutations memory limit is set to 15.37 GiB 2026.05.12 01:45:38.069219 [ 316041 ] {} BackgroundSchedulePool/BgBufSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.12 01:45:38.069615 [ 316041 ] {} BackgroundSchedulePool/BgSchPool: Create BackgroundSchedulePool with 128 threads 2026.05.12 01:45:38.125941 [ 316041 ] {} BackgroundSchedulePool/BgMBSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.12 01:45:38.126232 [ 316041 ] {} BackgroundSchedulePool/BgDistSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.12 01:45:38.138004 [ 316041 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.05.12 01:45:38.138751 [ 316041 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.315795.1-clickhouse-QNfK2s/config.xml', performed update on configuration 2026.05.12 01:45:38.141923 [ 316041 ] {} ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.315795.1-clickhouse-QNfK2s/config.xml' 2026.05.12 01:45:38.142221 [ 316041 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.315795.1-clickhouse-QNfK2s/config.xml', performing update on configuration 2026.05.12 01:45:38.143543 [ 316041 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.315795.1-clickhouse-QNfK2s/config.xml', performed update on configuration 2026.05.12 01:45:38.143687 [ 316041 ] {} Access(user directories): Added users_xml access storage 'users_xml', path: /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.315795.1-clickhouse-QNfK2s/config.xml 2026.05.12 01:45:38.144032 [ 316041 ] {} Context: Initialized background executor for merges and mutations with num_threads=16, num_tasks=32, scheduling_policy=round_robin 2026.05.12 01:45:38.145925 [ 316041 ] {} Context: Initialized background executor for move operations with num_threads=8, num_tasks=8 2026.05.12 01:45:38.146057 [ 316041 ] {} Context: Initialized background executor for fetches with num_threads=8, num_tasks=8 2026.05.12 01:45:38.146193 [ 316041 ] {} Context: Initialized background executor for common operations (e.g. clearing old parts) with num_threads=8, num_tasks=8 2026.05.12 01:45:38.146575 [ 316041 ] {} DNSCacheUpdater: Update period 15 seconds 2026.05.12 01:45:38.146588 [ 316041 ] {} Application: Loading metadata from /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.315795.1-clickhouse-QNfK2s/datastore/ 2026.05.12 01:45:38.146800 [ 316258 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:45:38.146822 [ 316258 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:45:38.156944 [ 316041 ] {} DatabaseAtomic (system): Metadata processed, database system has 0 tables and 0 dictionaries in total. 2026.05.12 01:45:38.156963 [ 316041 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 6.83e-05 sec 2026.05.12 01:45:38.156967 [ 316041 ] {} ReferentialDeps: No tables 2026.05.12 01:45:38.156969 [ 316041 ] {} LoadingDeps: No tables 2026.05.12 01:45:38.156994 [ 316041 ] {} DatabaseAtomic (system): Starting up tables. 2026.05.12 01:45:38.157002 [ 316041 ] {} SystemLog: Creating system.query_log from query_log 2026.05.12 01:45:38.157427 [ 316041 ] {} SystemLog: Not creating system.query_thread_log since corresponding section 'query_thread_log' is missing from config 2026.05.12 01:45:38.157435 [ 316041 ] {} SystemLog: Not creating system.part_log since corresponding section 'part_log' is missing from config 2026.05.12 01:45:38.157439 [ 316041 ] {} SystemLog: Not creating system.trace_log since corresponding section 'trace_log' is missing from config 2026.05.12 01:45:38.157442 [ 316041 ] {} SystemLog: Not creating system.crash_log since corresponding section 'crash_log' is missing from config 2026.05.12 01:45:38.157446 [ 316041 ] {} SystemLog: Not creating system.text_log since corresponding section 'text_log' is missing from config 2026.05.12 01:45:38.157451 [ 316041 ] {} SystemLog: Creating system.metric_log from metric_log 2026.05.12 01:45:38.158446 [ 316041 ] {} SystemLog: Not creating system.filesystem_cache_log since corresponding section 'filesystem_cache_log' is missing from config 2026.05.12 01:45:38.158458 [ 316041 ] {} SystemLog: Not creating system.filesystem_read_prefetches_log since corresponding section 'filesystem_read_prefetches_log' is missing from config 2026.05.12 01:45:38.158468 [ 316041 ] {} SystemLog: Creating system.asynchronous_metric_log from asynchronous_metric_log 2026.05.12 01:45:38.158554 [ 316041 ] {} SystemLog: Not creating system.opentelemetry_span_log since corresponding section 'opentelemetry_span_log' is missing from config 2026.05.12 01:45:38.158558 [ 316041 ] {} SystemLog: Not creating system.query_views_log since corresponding section 'query_views_log' is missing from config 2026.05.12 01:45:38.158562 [ 316041 ] {} SystemLog: Not creating system.zookeeper_log since corresponding section 'zookeeper_log' is missing from config 2026.05.12 01:45:38.158565 [ 316041 ] {} SystemLog: Not creating system.session_log since corresponding section 'session_log' is missing from config 2026.05.12 01:45:38.158569 [ 316041 ] {} SystemLog: Not creating system.transactions_info_log since corresponding section 'transactions_info_log' is missing from config 2026.05.12 01:45:38.158573 [ 316041 ] {} SystemLog: Not creating system.processors_profile_log since corresponding section 'processors_profile_log' is missing from config 2026.05.12 01:45:38.158577 [ 316041 ] {} SystemLog: Not creating system.asynchronous_insert_log since corresponding section 'asynchronous_insert_log' is missing from config 2026.05.12 01:45:38.165251 [ 316041 ] {} DatabaseCatalog: Found 0 partially dropped tables. Will load them and retry removal. 2026.05.12 01:45:38.169144 [ 316041 ] {} DatabaseAtomic (default): Metadata processed, database default has 0 tables and 0 dictionaries in total. 2026.05.12 01:45:38.169159 [ 316041 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 4.277e-05 sec 2026.05.12 01:45:38.169163 [ 316041 ] {} ReferentialDeps: No tables 2026.05.12 01:45:38.169166 [ 316041 ] {} LoadingDeps: No tables 2026.05.12 01:45:38.169183 [ 316041 ] {} DatabaseAtomic (default): Starting up tables. 2026.05.12 01:45:38.169240 [ 316041 ] {} UserDefinedSQLObjectsLoaderFromDisk: Loading user defined objects from /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.315795.1-clickhouse-QNfK2s/datastore/user_defined/ 2026.05.12 01:45:38.169254 [ 316041 ] {} UserDefinedSQLObjectsLoaderFromDisk: User defined objects loaded 2026.05.12 01:45:38.169256 [ 316041 ] {} Application: Loaded metadata. 2026.05.12 01:45:38.169273 [ 316041 ] {} Application: Tasks stats provider: procfs 2026.05.12 01:45:38.169276 [ 316041 ] {} 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 01:45:38.169330 [ 316041 ] {} Application: Requested any available port (port == 0), actual port is 42623 2026.05.12 01:45:38.169356 [ 316041 ] {} Application: Requested any available port (port == 0), actual port is 46737 2026.05.12 01:45:38.169461 [ 316041 ] {} Application: Requested any available port (port == 0), actual port is 45733 2026.05.12 01:45:38.169475 [ 316041 ] {} Application: Requested any available port (port == 0), actual port is 33217 2026.05.12 01:45:38.169483 [ 316041 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.05.12 01:45:38.169906 [ 316041 ] {} AsynchronousMetrics: MemoryTracking: was 20.60 MiB, peak 20.60 MiB, free memory in arenas 23.59 MiB, will set to 388.55 MiB (RSS), difference: 367.95 MiB 2026.05.12 01:45:38.170265 [ 316041 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 7.94e-06 sec. 2026.05.12 01:45:38.170501 [ 316041 ] {} Application: Listening for http://[::1]:42623 2026.05.12 01:45:38.170547 [ 316041 ] {} Application: Listening for native protocol (tcp): [::1]:46737 2026.05.12 01:45:38.170584 [ 316041 ] {} Application: Listening for http://127.0.0.1:45733 2026.05.12 01:45:38.170609 [ 316041 ] {} Application: Listening for native protocol (tcp): 127.0.0.1:33217 2026.05.12 01:45:38.170612 [ 316041 ] {} Application: Ready for connections. 2026.05.12 01:45:38.929459 [ 316047 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:32866 2026.05.12 01:45:38.929724 [ 316047 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:38.929750 [ 316047 ] {} TCP-Session: 9a5b14c9-c9e5-45be-97c4-06b7f35a7e25 Authenticating user 'default' from [::1]:32866 2026.05.12 01:45:38.929762 [ 316047 ] {} TCP-Session: 9a5b14c9-c9e5-45be-97c4-06b7f35a7e25 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:38.929765 [ 316047 ] {} TCP-Session: 9a5b14c9-c9e5-45be-97c4-06b7f35a7e25 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:38.929830 [ 316047 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.12 01:45:38.929842 [ 316047 ] {} 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 01:45:38.929846 [ 316047 ] {} 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 01:45:38.930730 [ 316048 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:32868 2026.05.12 01:45:38.933395 [ 316049 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:32870 2026.05.12 01:45:38.936956 [ 316048 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:38.936982 [ 316048 ] {} TCP-Session: c8cda807-f6c6-4d56-aa52-a3c51030558f Authenticating user 'default' from [::1]:32868 2026.05.12 01:45:38.936994 [ 316048 ] {} TCP-Session: c8cda807-f6c6-4d56-aa52-a3c51030558f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:38.936997 [ 316048 ] {} TCP-Session: c8cda807-f6c6-4d56-aa52-a3c51030558f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:38.937091 [ 316049 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:38.937102 [ 316049 ] {} TCP-Session: 9cd6a0b9-55d8-4d2f-b2ef-edc7f1848bed Authenticating user 'default' from [::1]:32870 2026.05.12 01:45:38.937105 [ 316049 ] {} TCP-Session: 9cd6a0b9-55d8-4d2f-b2ef-edc7f1848bed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:38.937107 [ 316049 ] {} TCP-Session: 9cd6a0b9-55d8-4d2f-b2ef-edc7f1848bed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:38.940323 [ 316898 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:32874 2026.05.12 01:45:38.940391 [ 316898 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:38.940403 [ 316898 ] {} TCP-Session: d4cabb7d-8a0d-42e5-bf49-46c4fbad84eb Authenticating user 'default' from [::1]:32874 2026.05.12 01:45:38.940415 [ 316898 ] {} TCP-Session: d4cabb7d-8a0d-42e5-bf49-46c4fbad84eb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:38.940419 [ 316898 ] {} TCP-Session: d4cabb7d-8a0d-42e5-bf49-46c4fbad84eb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:38.953846 [ 316901 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:32878 2026.05.12 01:45:38.953929 [ 316897 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:32872 2026.05.12 01:45:38.953971 [ 316901 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:38.953985 [ 316901 ] {} TCP-Session: 9942b6b3-02b2-41f3-9098-9a9c0d1ee885 Authenticating user 'default' from [::1]:32878 2026.05.12 01:45:38.953992 [ 316897 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:38.953996 [ 316901 ] {} TCP-Session: 9942b6b3-02b2-41f3-9098-9a9c0d1ee885 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:38.954000 [ 316901 ] {} TCP-Session: 9942b6b3-02b2-41f3-9098-9a9c0d1ee885 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:38.954004 [ 316897 ] {} TCP-Session: d65c0125-140a-42c3-83ab-5370f871c0b7 Authenticating user 'default' from [::1]:32872 2026.05.12 01:45:38.954009 [ 316897 ] {} TCP-Session: d65c0125-140a-42c3-83ab-5370f871c0b7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:38.954012 [ 316897 ] {} TCP-Session: d65c0125-140a-42c3-83ab-5370f871c0b7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:38.953926 [ 316899 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:32876 2026.05.12 01:45:38.954114 [ 316899 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:38.954122 [ 316899 ] {} TCP-Session: 32d6e891-4621-4ba4-8de1-da1434db747d Authenticating user 'default' from [::1]:32876 2026.05.12 01:45:38.954125 [ 316899 ] {} TCP-Session: 32d6e891-4621-4ba4-8de1-da1434db747d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:38.954127 [ 316899 ] {} TCP-Session: 32d6e891-4621-4ba4-8de1-da1434db747d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:38.958906 [ 316905 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:32882 2026.05.12 01:45:38.960230 [ 316905 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:38.960247 [ 316905 ] {} TCP-Session: 095e92bb-73a0-425b-95a1-eb922e3940b5 Authenticating user 'default' from [::1]:32882 2026.05.12 01:45:38.960353 [ 316905 ] {} TCP-Session: 095e92bb-73a0-425b-95a1-eb922e3940b5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:38.960357 [ 316905 ] {} TCP-Session: 095e92bb-73a0-425b-95a1-eb922e3940b5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:39.000388 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 388.64 MiB, peak 388.64 MiB, free memory in arenas 23.57 MiB, will set to 389.64 MiB (RSS), difference: 1.00 MiB 2026.05.12 01:45:43.716693 [ 318163 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:32884 2026.05.12 01:45:43.716767 [ 318163 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:43.716784 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Authenticating user 'default' from [::1]:32884 2026.05.12 01:45:43.716796 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.716803 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.717710 [ 318164 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:32886 2026.05.12 01:45:43.720629 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:43.720792 [ 318163 ] {476cdf0f-4b9a-48ce-89fe-fa4820e58e37} executeQuery: (from [::1]:32884) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.12 01:45:43.721220 [ 318163 ] {476cdf0f-4b9a-48ce-89fe-fa4820e58e37} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.24 (official build)) (from [::1]:32884) (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. ? @ 0x00007f81e98d0ac3 in ? 17. ? @ 0x00007f81e99628d0 in ? 2026.05.12 01:45:43.721280 [ 318163 ] {476cdf0f-4b9a-48ce-89fe-fa4820e58e37} 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. ? @ 0x00007f81e98d0ac3 in ? 17. ? @ 0x00007f81e99628d0 in ? 2026.05.12 01:45:43.721306 [ 318163 ] {476cdf0f-4b9a-48ce-89fe-fa4820e58e37} TCPHandler: Processed in 0.000802671 sec. 2026.05.12 01:45:43.722081 [ 318164 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:43.722105 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Authenticating user 'default' from [::1]:32886 2026.05.12 01:45:43.722114 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.722117 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.728167 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:43.730447 [ 318164 ] {a835e4ad-b96b-4d41-83f6-1126a377e348} executeQuery: (from [::1]:32886) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.12 01:45:43.730755 [ 318164 ] {a835e4ad-b96b-4d41-83f6-1126a377e348} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.24 (official build)) (from [::1]:32886) (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. ? @ 0x00007f81e98d0ac3 in ? 17. ? @ 0x00007f81e99628d0 in ? 2026.05.12 01:45:43.730812 [ 318164 ] {a835e4ad-b96b-4d41-83f6-1126a377e348} 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. ? @ 0x00007f81e98d0ac3 in ? 17. ? @ 0x00007f81e99628d0 in ? 2026.05.12 01:45:43.730839 [ 318164 ] {a835e4ad-b96b-4d41-83f6-1126a377e348} TCPHandler: Processed in 0.002794772 sec. 2026.05.12 01:45:43.731624 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:43.731708 [ 318163 ] {39204317-27ed-42ff-aa70-fa64544d1d0e} executeQuery: (from [::1]:32884) CREATE DATABASE IF NOT EXISTS oximeter (stage: Complete) 2026.05.12 01:45:43.731728 [ 318163 ] {39204317-27ed-42ff-aa70-fa64544d1d0e} ContextAccess (default): Access granted: CREATE DATABASE ON oximeter.* 2026.05.12 01:45:43.734133 [ 318165 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:32888 2026.05.12 01:45:43.734200 [ 318165 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:43.734215 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Authenticating user 'default' from [::1]:32888 2026.05.12 01:45:43.734227 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.734230 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.739683 [ 318217 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:32894 2026.05.12 01:45:43.739753 [ 318217 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:43.739765 [ 318217 ] {} TCP-Session: c4dd4695-8a64-4229-bbaf-d624b62c3ef6 Authenticating user 'default' from [::1]:32894 2026.05.12 01:45:43.739788 [ 318217 ] {} TCP-Session: c4dd4695-8a64-4229-bbaf-d624b62c3ef6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.739791 [ 318217 ] {} TCP-Session: c4dd4695-8a64-4229-bbaf-d624b62c3ef6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.742330 [ 318163 ] {39204317-27ed-42ff-aa70-fa64544d1d0e} DatabaseAtomic (oximeter): Metadata processed, database oximeter has 0 tables and 0 dictionaries in total. 2026.05.12 01:45:43.742343 [ 318163 ] {39204317-27ed-42ff-aa70-fa64544d1d0e} TablesLoader: Parsed metadata of 0 tables in 1 databases in 5.213e-05 sec 2026.05.12 01:45:43.742348 [ 318163 ] {39204317-27ed-42ff-aa70-fa64544d1d0e} ReferentialDeps: No tables 2026.05.12 01:45:43.742351 [ 318163 ] {39204317-27ed-42ff-aa70-fa64544d1d0e} LoadingDeps: No tables 2026.05.12 01:45:43.742365 [ 318163 ] {39204317-27ed-42ff-aa70-fa64544d1d0e} DatabaseAtomic (oximeter): Starting up tables. 2026.05.12 01:45:43.742406 [ 318163 ] {39204317-27ed-42ff-aa70-fa64544d1d0e} TCPHandler: Processed in 0.010847708 sec. 2026.05.12 01:45:43.747632 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:43.747755 [ 318163 ] {46f9b9d9-00bb-4985-b603-bdeedacafa63} executeQuery: (from [::1]:32884) /* 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 01:45:43.747780 [ 318163 ] {46f9b9d9-00bb-4985-b603-bdeedacafa63} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.version 2026.05.12 01:45:43.748119 [ 318163 ] {46f9b9d9-00bb-4985-b603-bdeedacafa63} StoragePolicy (default): Storage policy default created, total volumes 1 2026.05.12 01:45:43.750760 [ 318218 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:32896 2026.05.12 01:45:43.751678 [ 318163 ] {46f9b9d9-00bb-4985-b603-bdeedacafa63} oximeter.version (879c9106-bc65-4fcb-b000-48483990e499): Loading data parts 2026.05.12 01:45:43.750770 [ 318216 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:32892 2026.05.12 01:45:43.762481 [ 318216 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:43.762499 [ 318216 ] {} TCP-Session: 809bcfd3-3fe9-407a-b65a-dfd7e954eea7 Authenticating user 'default' from [::1]:32892 2026.05.12 01:45:43.762512 [ 318216 ] {} TCP-Session: 809bcfd3-3fe9-407a-b65a-dfd7e954eea7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.762515 [ 318216 ] {} TCP-Session: 809bcfd3-3fe9-407a-b65a-dfd7e954eea7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.750821 [ 318282 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:32898 2026.05.12 01:45:43.756866 [ 318218 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:43.780687 [ 318218 ] {} TCP-Session: 5cacf3ae-4a7d-486e-b354-62445fd915b1 Authenticating user 'default' from [::1]:32896 2026.05.12 01:45:43.780707 [ 318218 ] {} TCP-Session: 5cacf3ae-4a7d-486e-b354-62445fd915b1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.780711 [ 318218 ] {} TCP-Session: 5cacf3ae-4a7d-486e-b354-62445fd915b1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.759498 [ 318163 ] {46f9b9d9-00bb-4985-b603-bdeedacafa63} oximeter.version (879c9106-bc65-4fcb-b000-48483990e499): There are no data parts 2026.05.12 01:45:43.761573 [ 318207 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:32890 2026.05.12 01:45:43.761603 [ 318284 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:32902 2026.05.12 01:45:43.780889 [ 318284 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:43.780904 [ 318284 ] {} TCP-Session: 4af5851c-a733-49ac-a74f-a79cf2eba16a Authenticating user 'default' from [::1]:32902 2026.05.12 01:45:43.780911 [ 318284 ] {} TCP-Session: 4af5851c-a733-49ac-a74f-a79cf2eba16a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.780913 [ 318284 ] {} TCP-Session: 4af5851c-a733-49ac-a74f-a79cf2eba16a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.780914 [ 318207 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:43.780937 [ 318207 ] {} TCP-Session: e55a35c2-c697-4939-9bf7-66c5bca4af95 Authenticating user 'default' from [::1]:32890 2026.05.12 01:45:43.780942 [ 318207 ] {} TCP-Session: e55a35c2-c697-4939-9bf7-66c5bca4af95 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.780946 [ 318207 ] {} TCP-Session: e55a35c2-c697-4939-9bf7-66c5bca4af95 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.781010 [ 318282 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:43.781021 [ 318282 ] {} TCP-Session: 2713efab-1c9b-4a4c-a708-38e6d3eb4a06 Authenticating user 'default' from [::1]:32898 2026.05.12 01:45:43.781024 [ 318282 ] {} TCP-Session: 2713efab-1c9b-4a4c-a708-38e6d3eb4a06 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.781027 [ 318282 ] {} TCP-Session: 2713efab-1c9b-4a4c-a708-38e6d3eb4a06 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.764259 [ 318283 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:32900 2026.05.12 01:45:43.781191 [ 318283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:45:43.781201 [ 318283 ] {} TCP-Session: 51dc2561-2528-4ae8-8ebb-f333bfa3fbc4 Authenticating user 'default' from [::1]:32900 2026.05.12 01:45:43.781203 [ 318283 ] {} TCP-Session: 51dc2561-2528-4ae8-8ebb-f333bfa3fbc4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.781206 [ 318283 ] {} TCP-Session: 51dc2561-2528-4ae8-8ebb-f333bfa3fbc4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:45:43.784678 [ 318163 ] {46f9b9d9-00bb-4985-b603-bdeedacafa63} TCPHandler: Processed in 0.037109387 sec. 2026.05.12 01:45:43.787792 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:43.788777 [ 318163 ] {72384acb-ce45-446d-9584-d8379e569091} executeQuery: (from [::1]:32884) /* 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 01:45:43.788821 [ 318163 ] {72384acb-ce45-446d-9584-d8379e569091} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bool 2026.05.12 01:45:43.795048 [ 318163 ] {72384acb-ce45-446d-9584-d8379e569091} oximeter.measurements_bool (92fc371d-9325-4e03-a2dd-ff1d531b4837): Loading data parts 2026.05.12 01:45:43.795487 [ 318163 ] {72384acb-ce45-446d-9584-d8379e569091} oximeter.measurements_bool (92fc371d-9325-4e03-a2dd-ff1d531b4837): There are no data parts 2026.05.12 01:45:43.799766 [ 318163 ] {72384acb-ce45-446d-9584-d8379e569091} TCPHandler: Processed in 0.012079859 sec. 2026.05.12 01:45:43.801221 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:43.801417 [ 318163 ] {837f6784-79ee-47b4-9f2d-dc9f64805117} executeQuery: (from [::1]:32884) 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 01:45:43.801455 [ 318163 ] {837f6784-79ee-47b4-9f2d-dc9f64805117} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i8 2026.05.12 01:45:43.809804 [ 318163 ] {837f6784-79ee-47b4-9f2d-dc9f64805117} oximeter.measurements_i8 (e746f2d1-45d1-4519-97f0-ccf3e5454b04): Loading data parts 2026.05.12 01:45:43.811596 [ 318163 ] {837f6784-79ee-47b4-9f2d-dc9f64805117} oximeter.measurements_i8 (e746f2d1-45d1-4519-97f0-ccf3e5454b04): There are no data parts 2026.05.12 01:45:43.824717 [ 318163 ] {837f6784-79ee-47b4-9f2d-dc9f64805117} TCPHandler: Processed in 0.023650667 sec. 2026.05.12 01:45:43.827866 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:43.828653 [ 318163 ] {f8be6d56-1afc-4c95-9596-4bfeec01fd4c} executeQuery: (from [::1]:32884) 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 01:45:43.828696 [ 318163 ] {f8be6d56-1afc-4c95-9596-4bfeec01fd4c} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u8 2026.05.12 01:45:43.837834 [ 318163 ] {f8be6d56-1afc-4c95-9596-4bfeec01fd4c} oximeter.measurements_u8 (9636bb4c-1a9f-44ec-8de3-ac8e34afba04): Loading data parts 2026.05.12 01:45:43.839829 [ 318163 ] {f8be6d56-1afc-4c95-9596-4bfeec01fd4c} oximeter.measurements_u8 (9636bb4c-1a9f-44ec-8de3-ac8e34afba04): There are no data parts 2026.05.12 01:45:43.845194 [ 318163 ] {f8be6d56-1afc-4c95-9596-4bfeec01fd4c} TCPHandler: Processed in 0.017493852 sec. 2026.05.12 01:45:43.850306 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:43.854671 [ 318163 ] {a6ce035c-8451-4bcc-8606-539e78da9345} executeQuery: (from [::1]:32884) 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 01:45:43.854714 [ 318163 ] {a6ce035c-8451-4bcc-8606-539e78da9345} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i16 2026.05.12 01:45:43.860714 [ 318163 ] {a6ce035c-8451-4bcc-8606-539e78da9345} oximeter.measurements_i16 (66d98909-728b-4cfb-8fac-10db4d4d6c39): Loading data parts 2026.05.12 01:45:43.863200 [ 318163 ] {a6ce035c-8451-4bcc-8606-539e78da9345} oximeter.measurements_i16 (66d98909-728b-4cfb-8fac-10db4d4d6c39): There are no data parts 2026.05.12 01:45:43.877755 [ 318163 ] {a6ce035c-8451-4bcc-8606-539e78da9345} TCPHandler: Processed in 0.027528239 sec. 2026.05.12 01:45:43.887367 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:43.891362 [ 318163 ] {25baf1db-c124-4d91-a884-8d574db0633f} executeQuery: (from [::1]:32884) 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 01:45:43.891416 [ 318163 ] {25baf1db-c124-4d91-a884-8d574db0633f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u16 2026.05.12 01:45:43.895615 [ 318163 ] {25baf1db-c124-4d91-a884-8d574db0633f} oximeter.measurements_u16 (12c916cd-9325-4939-8154-e0f1c21b1fb0): Loading data parts 2026.05.12 01:45:43.895783 [ 318163 ] {25baf1db-c124-4d91-a884-8d574db0633f} oximeter.measurements_u16 (12c916cd-9325-4939-8154-e0f1c21b1fb0): There are no data parts 2026.05.12 01:45:43.906818 [ 318163 ] {25baf1db-c124-4d91-a884-8d574db0633f} TCPHandler: Processed in 0.019620424 sec. 2026.05.12 01:45:43.909397 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:43.909560 [ 318163 ] {09fbc52d-9752-4af0-8750-8c9df72af929} executeQuery: (from [::1]:32884) 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 01:45:43.909590 [ 318163 ] {09fbc52d-9752-4af0-8750-8c9df72af929} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i32 2026.05.12 01:45:43.916830 [ 318163 ] {09fbc52d-9752-4af0-8750-8c9df72af929} oximeter.measurements_i32 (a371834e-e607-460c-be5f-855289d081e7): Loading data parts 2026.05.12 01:45:43.918881 [ 318163 ] {09fbc52d-9752-4af0-8750-8c9df72af929} oximeter.measurements_i32 (a371834e-e607-460c-be5f-855289d081e7): There are no data parts 2026.05.12 01:45:43.924712 [ 318163 ] {09fbc52d-9752-4af0-8750-8c9df72af929} TCPHandler: Processed in 0.015384161 sec. 2026.05.12 01:45:43.932868 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:43.933087 [ 318163 ] {ff09c198-326c-4838-ac75-fdcf0cb862f1} executeQuery: (from [::1]:32884) 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 01:45:43.933128 [ 318163 ] {ff09c198-326c-4838-ac75-fdcf0cb862f1} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u32 2026.05.12 01:45:43.937827 [ 318163 ] {ff09c198-326c-4838-ac75-fdcf0cb862f1} oximeter.measurements_u32 (e7fc61bc-a85b-4242-94bf-3507bdb2ebb1): Loading data parts 2026.05.12 01:45:43.938071 [ 318163 ] {ff09c198-326c-4838-ac75-fdcf0cb862f1} oximeter.measurements_u32 (e7fc61bc-a85b-4242-94bf-3507bdb2ebb1): There are no data parts 2026.05.12 01:45:43.944805 [ 318163 ] {ff09c198-326c-4838-ac75-fdcf0cb862f1} TCPHandler: Processed in 0.012069228 sec. 2026.05.12 01:45:43.963280 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:43.963521 [ 318163 ] {21eff6e9-2216-4a5e-b2e6-4373d1c1fab5} executeQuery: (from [::1]:32884) 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 01:45:43.963564 [ 318163 ] {21eff6e9-2216-4a5e-b2e6-4373d1c1fab5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i64 2026.05.12 01:45:43.968180 [ 318163 ] {21eff6e9-2216-4a5e-b2e6-4373d1c1fab5} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Loading data parts 2026.05.12 01:45:43.968358 [ 318163 ] {21eff6e9-2216-4a5e-b2e6-4373d1c1fab5} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): There are no data parts 2026.05.12 01:45:43.974335 [ 318163 ] {21eff6e9-2216-4a5e-b2e6-4373d1c1fab5} TCPHandler: Processed in 0.011240018 sec. 2026.05.12 01:45:43.990985 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:43.991980 [ 318163 ] {d16ca4f8-4bd6-4d63-bfde-164c53e3ba70} executeQuery: (from [::1]:32884) 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 01:45:43.992013 [ 318163 ] {d16ca4f8-4bd6-4d63-bfde-164c53e3ba70} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u64 2026.05.12 01:45:43.998702 [ 318163 ] {d16ca4f8-4bd6-4d63-bfde-164c53e3ba70} oximeter.measurements_u64 (749cb21c-ba1c-4236-8c32-d976f2e9d2b5): Loading data parts 2026.05.12 01:45:43.998844 [ 318163 ] {d16ca4f8-4bd6-4d63-bfde-164c53e3ba70} oximeter.measurements_u64 (749cb21c-ba1c-4236-8c32-d976f2e9d2b5): There are no data parts 2026.05.12 01:45:44.000381 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 394.37 MiB, peak 394.38 MiB, free memory in arenas 26.97 MiB, will set to 395.68 MiB (RSS), difference: 1.31 MiB 2026.05.12 01:45:44.006312 [ 318163 ] {d16ca4f8-4bd6-4d63-bfde-164c53e3ba70} TCPHandler: Processed in 0.015469561 sec. 2026.05.12 01:45:44.020578 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.020778 [ 318163 ] {68fccfe4-7770-4f03-8b13-efe53967ac2b} executeQuery: (from [::1]:32884) 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 01:45:44.022487 [ 318163 ] {68fccfe4-7770-4f03-8b13-efe53967ac2b} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f32 2026.05.12 01:45:44.030906 [ 318163 ] {68fccfe4-7770-4f03-8b13-efe53967ac2b} oximeter.measurements_f32 (752168ac-e479-44ce-9c7a-1080cb3a1ca7): Loading data parts 2026.05.12 01:45:44.032673 [ 318163 ] {68fccfe4-7770-4f03-8b13-efe53967ac2b} oximeter.measurements_f32 (752168ac-e479-44ce-9c7a-1080cb3a1ca7): There are no data parts 2026.05.12 01:45:44.038530 [ 318163 ] {68fccfe4-7770-4f03-8b13-efe53967ac2b} TCPHandler: Processed in 0.018093702 sec. 2026.05.12 01:45:44.045780 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.045994 [ 318163 ] {8d00c584-b211-4b0b-8c18-8b2a519d56b8} executeQuery: (from [::1]:32884) 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 01:45:44.046047 [ 318163 ] {8d00c584-b211-4b0b-8c18-8b2a519d56b8} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f64 2026.05.12 01:45:44.053623 [ 318163 ] {8d00c584-b211-4b0b-8c18-8b2a519d56b8} oximeter.measurements_f64 (f2df13ed-7c43-4a44-b5ce-133505e8e361): Loading data parts 2026.05.12 01:45:44.053820 [ 318163 ] {8d00c584-b211-4b0b-8c18-8b2a519d56b8} oximeter.measurements_f64 (f2df13ed-7c43-4a44-b5ce-133505e8e361): There are no data parts 2026.05.12 01:45:44.062714 [ 318163 ] {8d00c584-b211-4b0b-8c18-8b2a519d56b8} TCPHandler: Processed in 0.017103302 sec. 2026.05.12 01:45:44.066765 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.068965 [ 318163 ] {331c881a-6de1-450a-b1bd-634f0fb31bc5} executeQuery: (from [::1]:32884) 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 01:45:44.069012 [ 318163 ] {331c881a-6de1-450a-b1bd-634f0fb31bc5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_string 2026.05.12 01:45:44.076320 [ 318163 ] {331c881a-6de1-450a-b1bd-634f0fb31bc5} oximeter.measurements_string (f0226c30-95f6-4920-b56e-83e4d87443fd): Loading data parts 2026.05.12 01:45:44.076472 [ 318163 ] {331c881a-6de1-450a-b1bd-634f0fb31bc5} oximeter.measurements_string (f0226c30-95f6-4920-b56e-83e4d87443fd): There are no data parts 2026.05.12 01:45:44.081544 [ 318163 ] {331c881a-6de1-450a-b1bd-634f0fb31bc5} TCPHandler: Processed in 0.01495787 sec. 2026.05.12 01:45:44.089885 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.092552 [ 318163 ] {5126e36e-96a9-4609-a678-43d8d699b018} executeQuery: (from [::1]:32884) 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 01:45:44.092596 [ 318163 ] {5126e36e-96a9-4609-a678-43d8d699b018} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bytes 2026.05.12 01:45:44.096761 [ 318163 ] {5126e36e-96a9-4609-a678-43d8d699b018} oximeter.measurements_bytes (20a04521-3d61-4b14-87ea-81214b153507): Loading data parts 2026.05.12 01:45:44.096920 [ 318163 ] {5126e36e-96a9-4609-a678-43d8d699b018} oximeter.measurements_bytes (20a04521-3d61-4b14-87ea-81214b153507): There are no data parts 2026.05.12 01:45:44.103700 [ 318163 ] {5126e36e-96a9-4609-a678-43d8d699b018} TCPHandler: Processed in 0.01391571 sec. 2026.05.12 01:45:44.128905 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.137000 [ 318163 ] {1ff7343c-afd5-48e3-8851-f1e561867b4f} executeQuery: (from [::1]:32884) 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 01:45:44.137054 [ 318163 ] {1ff7343c-afd5-48e3-8851-f1e561867b4f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativei64 2026.05.12 01:45:44.145227 [ 318163 ] {1ff7343c-afd5-48e3-8851-f1e561867b4f} oximeter.measurements_cumulativei64 (25dddd41-ed58-4be0-b093-c1c210fabf7f): Loading data parts 2026.05.12 01:45:44.145366 [ 318163 ] {1ff7343c-afd5-48e3-8851-f1e561867b4f} oximeter.measurements_cumulativei64 (25dddd41-ed58-4be0-b093-c1c210fabf7f): There are no data parts 2026.05.12 01:45:44.149772 [ 318163 ] {1ff7343c-afd5-48e3-8851-f1e561867b4f} TCPHandler: Processed in 0.021061355 sec. 2026.05.12 01:45:44.150914 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.152633 [ 318163 ] {72cfbf93-9038-414b-aeb8-382af07f07fe} executeQuery: (from [::1]:32884) 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 01:45:44.152667 [ 318163 ] {72cfbf93-9038-414b-aeb8-382af07f07fe} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativeu64 2026.05.12 01:45:44.159892 [ 318163 ] {72cfbf93-9038-414b-aeb8-382af07f07fe} oximeter.measurements_cumulativeu64 (45c65008-ce39-49e7-b7bb-f8dfc8261fb6): Loading data parts 2026.05.12 01:45:44.161516 [ 318163 ] {72cfbf93-9038-414b-aeb8-382af07f07fe} oximeter.measurements_cumulativeu64 (45c65008-ce39-49e7-b7bb-f8dfc8261fb6): There are no data parts 2026.05.12 01:45:44.167279 [ 318163 ] {72cfbf93-9038-414b-aeb8-382af07f07fe} TCPHandler: Processed in 0.016439132 sec. 2026.05.12 01:45:44.167852 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.168029 [ 318163 ] {86d82637-b9be-4722-a959-9704a971fe5d} executeQuery: (from [::1]:32884) 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 01:45:44.168062 [ 318163 ] {86d82637-b9be-4722-a959-9704a971fe5d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef32 2026.05.12 01:45:44.173397 [ 318163 ] {86d82637-b9be-4722-a959-9704a971fe5d} oximeter.measurements_cumulativef32 (8f0bd523-5550-4657-9396-8d67cfc67e05): Loading data parts 2026.05.12 01:45:44.173582 [ 318163 ] {86d82637-b9be-4722-a959-9704a971fe5d} oximeter.measurements_cumulativef32 (8f0bd523-5550-4657-9396-8d67cfc67e05): There are no data parts 2026.05.12 01:45:44.177152 [ 318163 ] {86d82637-b9be-4722-a959-9704a971fe5d} TCPHandler: Processed in 0.009389267 sec. 2026.05.12 01:45:44.177472 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.177655 [ 318163 ] {56bec18f-440d-483a-9049-1b05cbceeb91} executeQuery: (from [::1]:32884) 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 01:45:44.177690 [ 318163 ] {56bec18f-440d-483a-9049-1b05cbceeb91} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef64 2026.05.12 01:45:44.182168 [ 318163 ] {56bec18f-440d-483a-9049-1b05cbceeb91} oximeter.measurements_cumulativef64 (213a7837-f667-495f-be62-c33a1f9c377d): Loading data parts 2026.05.12 01:45:44.182515 [ 318163 ] {56bec18f-440d-483a-9049-1b05cbceeb91} oximeter.measurements_cumulativef64 (213a7837-f667-495f-be62-c33a1f9c377d): There are no data parts 2026.05.12 01:45:44.187544 [ 318163 ] {56bec18f-440d-483a-9049-1b05cbceeb91} TCPHandler: Processed in 0.010210977 sec. 2026.05.12 01:45:44.187816 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.188006 [ 318163 ] {f41e7803-aa5c-43f5-bb4d-6066cf6cede3} executeQuery: (from [::1]:32884) 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 01:45:44.189543 [ 318163 ] {f41e7803-aa5c-43f5-bb4d-6066cf6cede3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami8 2026.05.12 01:45:44.195819 [ 318163 ] {f41e7803-aa5c-43f5-bb4d-6066cf6cede3} oximeter.measurements_histogrami8 (2d00f3b4-3e84-419b-8718-b7e41055b4dd): Loading data parts 2026.05.12 01:45:44.197375 [ 318163 ] {f41e7803-aa5c-43f5-bb4d-6066cf6cede3} oximeter.measurements_histogrami8 (2d00f3b4-3e84-419b-8718-b7e41055b4dd): There are no data parts 2026.05.12 01:45:44.202675 [ 318163 ] {f41e7803-aa5c-43f5-bb4d-6066cf6cede3} TCPHandler: Processed in 0.014928761 sec. 2026.05.12 01:45:44.202968 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.203183 [ 318163 ] {482d0e02-058f-47fc-ad3e-7f197f6e41fd} executeQuery: (from [::1]:32884) 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 01:45:44.203230 [ 318163 ] {482d0e02-058f-47fc-ad3e-7f197f6e41fd} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu8 2026.05.12 01:45:44.208920 [ 318163 ] {482d0e02-058f-47fc-ad3e-7f197f6e41fd} oximeter.measurements_histogramu8 (4806e438-eead-4110-a8f4-144e2232fd56): Loading data parts 2026.05.12 01:45:44.209053 [ 318163 ] {482d0e02-058f-47fc-ad3e-7f197f6e41fd} oximeter.measurements_histogramu8 (4806e438-eead-4110-a8f4-144e2232fd56): There are no data parts 2026.05.12 01:45:44.214217 [ 318163 ] {482d0e02-058f-47fc-ad3e-7f197f6e41fd} TCPHandler: Processed in 0.011362248 sec. 2026.05.12 01:45:44.220277 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.220538 [ 318163 ] {6d1d6191-e023-4416-89b0-43af3a45a426} executeQuery: (from [::1]:32884) 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 01:45:44.220583 [ 318163 ] {6d1d6191-e023-4416-89b0-43af3a45a426} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami16 2026.05.12 01:45:44.224807 [ 318163 ] {6d1d6191-e023-4416-89b0-43af3a45a426} oximeter.measurements_histogrami16 (09cc533e-0ac4-44eb-832e-b116118f4918): Loading data parts 2026.05.12 01:45:44.224960 [ 318163 ] {6d1d6191-e023-4416-89b0-43af3a45a426} oximeter.measurements_histogrami16 (09cc533e-0ac4-44eb-832e-b116118f4918): There are no data parts 2026.05.12 01:45:44.245747 [ 318163 ] {6d1d6191-e023-4416-89b0-43af3a45a426} TCPHandler: Processed in 0.025612559 sec. 2026.05.12 01:45:44.246144 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.246376 [ 318163 ] {bdd2d34d-5559-4620-9e6b-8d238a7ec13e} executeQuery: (from [::1]:32884) 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 01:45:44.246424 [ 318163 ] {bdd2d34d-5559-4620-9e6b-8d238a7ec13e} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu16 2026.05.12 01:45:44.253821 [ 318163 ] {bdd2d34d-5559-4620-9e6b-8d238a7ec13e} oximeter.measurements_histogramu16 (a1273186-74d3-48f0-b2f1-dac157cf9357): Loading data parts 2026.05.12 01:45:44.255586 [ 318163 ] {bdd2d34d-5559-4620-9e6b-8d238a7ec13e} oximeter.measurements_histogramu16 (a1273186-74d3-48f0-b2f1-dac157cf9357): There are no data parts 2026.05.12 01:45:44.260889 [ 318163 ] {bdd2d34d-5559-4620-9e6b-8d238a7ec13e} TCPHandler: Processed in 0.014931021 sec. 2026.05.12 01:45:44.266385 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.266578 [ 318163 ] {bd86570b-c03b-4165-a9b4-e84984e104f6} executeQuery: (from [::1]:32884) 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 01:45:44.266613 [ 318163 ] {bd86570b-c03b-4165-a9b4-e84984e104f6} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami32 2026.05.12 01:45:44.272521 [ 318163 ] {bd86570b-c03b-4165-a9b4-e84984e104f6} oximeter.measurements_histogrami32 (e4cd3cd6-3446-4fe8-be18-7f80da4288d3): Loading data parts 2026.05.12 01:45:44.272659 [ 318163 ] {bd86570b-c03b-4165-a9b4-e84984e104f6} oximeter.measurements_histogrami32 (e4cd3cd6-3446-4fe8-be18-7f80da4288d3): There are no data parts 2026.05.12 01:45:44.277952 [ 318163 ] {bd86570b-c03b-4165-a9b4-e84984e104f6} TCPHandler: Processed in 0.011631529 sec. 2026.05.12 01:45:44.282411 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.282610 [ 318163 ] {c8383491-55b9-45d1-81f8-7a92ca462254} executeQuery: (from [::1]:32884) 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 01:45:44.282648 [ 318163 ] {c8383491-55b9-45d1-81f8-7a92ca462254} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu32 2026.05.12 01:45:44.286597 [ 318163 ] {c8383491-55b9-45d1-81f8-7a92ca462254} oximeter.measurements_histogramu32 (2bea58b4-a527-4e18-8801-339923c1d3c8): Loading data parts 2026.05.12 01:45:44.286766 [ 318163 ] {c8383491-55b9-45d1-81f8-7a92ca462254} oximeter.measurements_histogramu32 (2bea58b4-a527-4e18-8801-339923c1d3c8): There are no data parts 2026.05.12 01:45:44.291044 [ 318163 ] {c8383491-55b9-45d1-81f8-7a92ca462254} TCPHandler: Processed in 0.008756136 sec. 2026.05.12 01:45:44.291446 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.291629 [ 318163 ] {54f837b9-4fea-42c3-9549-a52742d23c87} executeQuery: (from [::1]:32884) 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 01:45:44.291664 [ 318163 ] {54f837b9-4fea-42c3-9549-a52742d23c87} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami64 2026.05.12 01:45:44.297382 [ 318163 ] {54f837b9-4fea-42c3-9549-a52742d23c87} oximeter.measurements_histogrami64 (71c6200e-628d-4167-980b-80185ad35a12): Loading data parts 2026.05.12 01:45:44.297718 [ 318163 ] {54f837b9-4fea-42c3-9549-a52742d23c87} oximeter.measurements_histogrami64 (71c6200e-628d-4167-980b-80185ad35a12): There are no data parts 2026.05.12 01:45:44.302731 [ 318163 ] {54f837b9-4fea-42c3-9549-a52742d23c87} TCPHandler: Processed in 0.011354088 sec. 2026.05.12 01:45:44.303138 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.303324 [ 318163 ] {b21404d0-29f5-4319-8b98-c7972406be7d} executeQuery: (from [::1]:32884) 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 01:45:44.303357 [ 318163 ] {b21404d0-29f5-4319-8b98-c7972406be7d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu64 2026.05.12 01:45:44.309649 [ 318163 ] {b21404d0-29f5-4319-8b98-c7972406be7d} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Loading data parts 2026.05.12 01:45:44.309790 [ 318163 ] {b21404d0-29f5-4319-8b98-c7972406be7d} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): There are no data parts 2026.05.12 01:45:44.313254 [ 318163 ] {b21404d0-29f5-4319-8b98-c7972406be7d} TCPHandler: Processed in 0.010171777 sec. 2026.05.12 01:45:44.313510 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.313709 [ 318163 ] {59d6776c-ca05-4358-8ee4-87adaa2ae8e6} executeQuery: (from [::1]:32884) 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 01:45:44.313747 [ 318163 ] {59d6776c-ca05-4358-8ee4-87adaa2ae8e6} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf32 2026.05.12 01:45:44.320039 [ 318163 ] {59d6776c-ca05-4358-8ee4-87adaa2ae8e6} oximeter.measurements_histogramf32 (ab97991e-66ef-4914-91df-fd79484652ba): Loading data parts 2026.05.12 01:45:44.320186 [ 318163 ] {59d6776c-ca05-4358-8ee4-87adaa2ae8e6} oximeter.measurements_histogramf32 (ab97991e-66ef-4914-91df-fd79484652ba): There are no data parts 2026.05.12 01:45:44.324184 [ 318163 ] {59d6776c-ca05-4358-8ee4-87adaa2ae8e6} TCPHandler: Processed in 0.010768018 sec. 2026.05.12 01:45:44.329792 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.329988 [ 318163 ] {59d97652-935a-4038-a719-c0f1244c041c} executeQuery: (from [::1]:32884) 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 01:45:44.330029 [ 318163 ] {59d97652-935a-4038-a719-c0f1244c041c} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf64 2026.05.12 01:45:44.334406 [ 318163 ] {59d97652-935a-4038-a719-c0f1244c041c} oximeter.measurements_histogramf64 (e641e81b-6c84-46b1-ac35-1d310cee4e0d): Loading data parts 2026.05.12 01:45:44.334541 [ 318163 ] {59d97652-935a-4038-a719-c0f1244c041c} oximeter.measurements_histogramf64 (e641e81b-6c84-46b1-ac35-1d310cee4e0d): There are no data parts 2026.05.12 01:45:44.337791 [ 318163 ] {59d97652-935a-4038-a719-c0f1244c041c} TCPHandler: Processed in 0.008110476 sec. 2026.05.12 01:45:44.340017 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.340194 [ 318163 ] {0858aadd-e616-4a48-8284-ee7baf09b001} executeQuery: (from [::1]:32884) /* 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 01:45:44.340236 [ 318163 ] {0858aadd-e616-4a48-8284-ee7baf09b001} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_bool 2026.05.12 01:45:44.344818 [ 318163 ] {0858aadd-e616-4a48-8284-ee7baf09b001} oximeter.fields_bool (3ab89456-096a-491e-9d9c-ae32b00c0cc2): Loading data parts 2026.05.12 01:45:44.345010 [ 318163 ] {0858aadd-e616-4a48-8284-ee7baf09b001} oximeter.fields_bool (3ab89456-096a-491e-9d9c-ae32b00c0cc2): There are no data parts 2026.05.12 01:45:44.348500 [ 318163 ] {0858aadd-e616-4a48-8284-ee7baf09b001} TCPHandler: Processed in 0.008559196 sec. 2026.05.12 01:45:44.383623 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.383846 [ 318163 ] {b2ee8c72-87a1-4f38-984b-47e38e9fe22a} executeQuery: (from [::1]:32884) 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 01:45:44.383894 [ 318163 ] {b2ee8c72-87a1-4f38-984b-47e38e9fe22a} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i8 2026.05.12 01:45:44.388425 [ 318163 ] {b2ee8c72-87a1-4f38-984b-47e38e9fe22a} oximeter.fields_i8 (d5b1283b-be3d-4b59-af1d-35fb6423eef7): Loading data parts 2026.05.12 01:45:44.388573 [ 318163 ] {b2ee8c72-87a1-4f38-984b-47e38e9fe22a} oximeter.fields_i8 (d5b1283b-be3d-4b59-af1d-35fb6423eef7): There are no data parts 2026.05.12 01:45:44.391890 [ 318163 ] {b2ee8c72-87a1-4f38-984b-47e38e9fe22a} TCPHandler: Processed in 0.008440426 sec. 2026.05.12 01:45:44.396076 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.397638 [ 318163 ] {c439e9c3-524d-4f1e-a64a-c76823332737} executeQuery: (from [::1]:32884) 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 01:45:44.397686 [ 318163 ] {c439e9c3-524d-4f1e-a64a-c76823332737} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u8 2026.05.12 01:45:44.402720 [ 318163 ] {c439e9c3-524d-4f1e-a64a-c76823332737} oximeter.fields_u8 (fc287ce4-07b6-43b3-8f6e-31809d819fea): Loading data parts 2026.05.12 01:45:44.402885 [ 318163 ] {c439e9c3-524d-4f1e-a64a-c76823332737} oximeter.fields_u8 (fc287ce4-07b6-43b3-8f6e-31809d819fea): There are no data parts 2026.05.12 01:45:44.410123 [ 318163 ] {c439e9c3-524d-4f1e-a64a-c76823332737} TCPHandler: Processed in 0.01420599 sec. 2026.05.12 01:45:44.413567 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.413790 [ 318163 ] {346e3933-ac31-442d-b0f8-06510658bc67} executeQuery: (from [::1]:32884) 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 01:45:44.413832 [ 318163 ] {346e3933-ac31-442d-b0f8-06510658bc67} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i16 2026.05.12 01:45:44.420198 [ 318163 ] {346e3933-ac31-442d-b0f8-06510658bc67} oximeter.fields_i16 (c270062c-80e2-42fb-9563-2f4fd8439440): Loading data parts 2026.05.12 01:45:44.420373 [ 318163 ] {346e3933-ac31-442d-b0f8-06510658bc67} oximeter.fields_i16 (c270062c-80e2-42fb-9563-2f4fd8439440): There are no data parts 2026.05.12 01:45:44.424127 [ 318163 ] {346e3933-ac31-442d-b0f8-06510658bc67} TCPHandler: Processed in 0.010742267 sec. 2026.05.12 01:45:44.426609 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.426813 [ 318163 ] {4cae9131-ff83-47f3-99fc-4b2ccaa29f96} executeQuery: (from [::1]:32884) 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 01:45:44.426853 [ 318163 ] {4cae9131-ff83-47f3-99fc-4b2ccaa29f96} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u16 2026.05.12 01:45:44.430953 [ 318163 ] {4cae9131-ff83-47f3-99fc-4b2ccaa29f96} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Loading data parts 2026.05.12 01:45:44.431114 [ 318163 ] {4cae9131-ff83-47f3-99fc-4b2ccaa29f96} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): There are no data parts 2026.05.12 01:45:44.438404 [ 318163 ] {4cae9131-ff83-47f3-99fc-4b2ccaa29f96} TCPHandler: Processed in 0.011965338 sec. 2026.05.12 01:45:44.439183 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.439373 [ 318163 ] {663e6a48-d937-4bff-8149-a3281a940351} executeQuery: (from [::1]:32884) 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 01:45:44.439411 [ 318163 ] {663e6a48-d937-4bff-8149-a3281a940351} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i32 2026.05.12 01:45:44.444676 [ 318163 ] {663e6a48-d937-4bff-8149-a3281a940351} oximeter.fields_i32 (ce7930a3-dfca-4c54-ad8c-e7c11531b63a): Loading data parts 2026.05.12 01:45:44.445557 [ 318163 ] {663e6a48-d937-4bff-8149-a3281a940351} oximeter.fields_i32 (ce7930a3-dfca-4c54-ad8c-e7c11531b63a): There are no data parts 2026.05.12 01:45:44.450115 [ 318163 ] {663e6a48-d937-4bff-8149-a3281a940351} TCPHandler: Processed in 0.011097898 sec. 2026.05.12 01:45:44.463440 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.463660 [ 318163 ] {35df0aff-7632-41b0-8b31-f98f343cb09c} executeQuery: (from [::1]:32884) 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 01:45:44.463702 [ 318163 ] {35df0aff-7632-41b0-8b31-f98f343cb09c} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u32 2026.05.12 01:45:44.467883 [ 318163 ] {35df0aff-7632-41b0-8b31-f98f343cb09c} oximeter.fields_u32 (356cbe72-142b-4c1d-bcae-61f1462f2a24): Loading data parts 2026.05.12 01:45:44.468035 [ 318163 ] {35df0aff-7632-41b0-8b31-f98f343cb09c} oximeter.fields_u32 (356cbe72-142b-4c1d-bcae-61f1462f2a24): There are no data parts 2026.05.12 01:45:44.471843 [ 318163 ] {35df0aff-7632-41b0-8b31-f98f343cb09c} TCPHandler: Processed in 0.008572266 sec. 2026.05.12 01:45:44.472304 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.472493 [ 318163 ] {597a53ea-3dec-4540-9626-e85f59065231} executeQuery: (from [::1]:32884) 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 01:45:44.472531 [ 318163 ] {597a53ea-3dec-4540-9626-e85f59065231} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i64 2026.05.12 01:45:44.478064 [ 318163 ] {597a53ea-3dec-4540-9626-e85f59065231} oximeter.fields_i64 (0697142e-342b-4ecb-b5eb-859b328966eb): Loading data parts 2026.05.12 01:45:44.478210 [ 318163 ] {597a53ea-3dec-4540-9626-e85f59065231} oximeter.fields_i64 (0697142e-342b-4ecb-b5eb-859b328966eb): There are no data parts 2026.05.12 01:45:44.482193 [ 318163 ] {597a53ea-3dec-4540-9626-e85f59065231} TCPHandler: Processed in 0.010059557 sec. 2026.05.12 01:45:44.482689 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.482869 [ 318163 ] {1bde90cb-4192-477b-9b05-0ddfc7620bde} executeQuery: (from [::1]:32884) 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 01:45:44.482905 [ 318163 ] {1bde90cb-4192-477b-9b05-0ddfc7620bde} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u64 2026.05.12 01:45:44.487125 [ 318163 ] {1bde90cb-4192-477b-9b05-0ddfc7620bde} oximeter.fields_u64 (63b35ee4-3955-4ff6-b2d5-ac4059c48fb0): Loading data parts 2026.05.12 01:45:44.487255 [ 318163 ] {1bde90cb-4192-477b-9b05-0ddfc7620bde} oximeter.fields_u64 (63b35ee4-3955-4ff6-b2d5-ac4059c48fb0): There are no data parts 2026.05.12 01:45:44.491866 [ 318163 ] {1bde90cb-4192-477b-9b05-0ddfc7620bde} TCPHandler: Processed in 0.009318447 sec. 2026.05.12 01:45:44.492227 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.492418 [ 318163 ] {9dfbc0e4-a83b-46f8-a050-0c85e2c0f1c5} executeQuery: (from [::1]:32884) 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 01:45:44.492457 [ 318163 ] {9dfbc0e4-a83b-46f8-a050-0c85e2c0f1c5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_ipaddr 2026.05.12 01:45:44.499674 [ 318163 ] {9dfbc0e4-a83b-46f8-a050-0c85e2c0f1c5} oximeter.fields_ipaddr (019e981e-9867-414a-9df9-306424679c6e): Loading data parts 2026.05.12 01:45:44.499832 [ 318163 ] {9dfbc0e4-a83b-46f8-a050-0c85e2c0f1c5} oximeter.fields_ipaddr (019e981e-9867-414a-9df9-306424679c6e): There are no data parts 2026.05.12 01:45:44.503645 [ 318163 ] {9dfbc0e4-a83b-46f8-a050-0c85e2c0f1c5} TCPHandler: Processed in 0.011565188 sec. 2026.05.12 01:45:44.504656 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.504847 [ 318163 ] {8b001a18-2459-4a41-8a5d-be0fc414443f} executeQuery: (from [::1]:32884) 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 01:45:44.504885 [ 318163 ] {8b001a18-2459-4a41-8a5d-be0fc414443f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_string 2026.05.12 01:45:44.509634 [ 318163 ] {8b001a18-2459-4a41-8a5d-be0fc414443f} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Loading data parts 2026.05.12 01:45:44.509817 [ 318163 ] {8b001a18-2459-4a41-8a5d-be0fc414443f} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): There are no data parts 2026.05.12 01:45:44.516950 [ 318163 ] {8b001a18-2459-4a41-8a5d-be0fc414443f} TCPHandler: Processed in 0.012450399 sec. 2026.05.12 01:45:44.517362 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.517560 [ 318163 ] {dc7617a7-8599-421a-b4d8-0f4d5fefd603} executeQuery: (from [::1]:32884) 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 01:45:44.517599 [ 318163 ] {dc7617a7-8599-421a-b4d8-0f4d5fefd603} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_uuid 2026.05.12 01:45:44.523655 [ 318163 ] {dc7617a7-8599-421a-b4d8-0f4d5fefd603} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Loading data parts 2026.05.12 01:45:44.525715 [ 318163 ] {dc7617a7-8599-421a-b4d8-0f4d5fefd603} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): There are no data parts 2026.05.12 01:45:44.530050 [ 318163 ] {dc7617a7-8599-421a-b4d8-0f4d5fefd603} TCPHandler: Processed in 0.012859829 sec. 2026.05.12 01:45:44.530751 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.530983 [ 318163 ] {393644de-47ad-4a0f-8cc9-199b81840454} executeQuery: (from [::1]:32884) /* 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 01:45:44.531031 [ 318163 ] {393644de-47ad-4a0f-8cc9-199b81840454} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.timeseries_schema 2026.05.12 01:45:44.537993 [ 318163 ] {393644de-47ad-4a0f-8cc9-199b81840454} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925): Loading data parts 2026.05.12 01:45:44.550153 [ 318163 ] {393644de-47ad-4a0f-8cc9-199b81840454} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925): There are no data parts 2026.05.12 01:45:44.553149 [ 318163 ] {393644de-47ad-4a0f-8cc9-199b81840454} TCPHandler: Processed in 0.022575697 sec. 2026.05.12 01:45:44.553603 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:44.555757 [ 318164 ] {99a2d697-61cf-456f-ac47-2f3c67ce6bac} executeQuery: (from [::1]:32886) INSERT INTO oximeter.version (*) VALUES (stage: Complete) 2026.05.12 01:45:44.555851 [ 318164 ] {99a2d697-61cf-456f-ac47-2f3c67ce6bac} ContextAccess (default): Access granted: INSERT(value, timestamp) ON oximeter.version 2026.05.12 01:45:44.556524 [ 318286 ] {99a2d697-61cf-456f-ac47-2f3c67ce6bac} oximeter.version (879c9106-bc65-4fcb-b000-48483990e499): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:44.556549 [ 318286 ] {99a2d697-61cf-456f-ac47-2f3c67ce6bac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.80 GiB. 2026.05.12 01:45:44.556797 [ 318286 ] {99a2d697-61cf-456f-ac47-2f3c67ce6bac} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:45:44.556885 [ 318286 ] {99a2d697-61cf-456f-ac47-2f3c67ce6bac} oximeter.version (879c9106-bc65-4fcb-b000-48483990e499): 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 01:45:44.557009 [ 318164 ] {99a2d697-61cf-456f-ac47-2f3c67ce6bac} executeQuery: Read 1 rows, 16.00 B in 0.001312 sec., 762.1951219512194 rows/sec., 11.91 KiB/sec. 2026.05.12 01:45:44.557121 [ 318164 ] {99a2d697-61cf-456f-ac47-2f3c67ce6bac} TCPHandler: Processed in 0.003698902 sec. 2026.05.12 01:45:45.660900 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2344 entries to flush up to offset 2344 2026.05.12 01:45:45.665394 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Creating new table system.asynchronous_metric_log for AsynchronousMetricLog 2026.05.12 01:45:45.665605 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 8 2026.05.12 01:45:45.666890 [ 316511 ] {} SystemLog (system.metric_log): Creating new table system.metric_log for MetricLog 2026.05.12 01:45:45.670404 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Loading data parts 2026.05.12 01:45:45.670569 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): There are no data parts 2026.05.12 01:45:45.679036 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:45.679058 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:45:45.679571 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:45:45.679681 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:45:45.679778 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2344 2026.05.12 01:45:45.681564 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Loading data parts 2026.05.12 01:45:45.681685 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): There are no data parts 2026.05.12 01:45:45.712874 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:45.712900 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:45:45.761391 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:45:45.761912 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:45:45.763048 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 8 2026.05.12 01:45:46.002655 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 403.95 MiB, peak 407.95 MiB, free memory in arenas 38.05 MiB, will set to 408.42 MiB (RSS), difference: 4.47 MiB 2026.05.12 01:45:46.872017 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:46.872229 [ 318163 ] {21742db6-66a5-4716-ae3f-e5c6d1b1b353} executeQuery: (from [::1]:32884) 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 01:45:46.872576 [ 318163 ] {21742db6-66a5-4716-ae3f-e5c6d1b1b353} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:45:46.872611 [ 318163 ] {21742db6-66a5-4716-ae3f-e5c6d1b1b353} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:45:46.873247 [ 318163 ] {21742db6-66a5-4716-ae3f-e5c6d1b1b353} TCPHandler: Processed in 0.001417711 sec. 2026.05.12 01:45:46.875174 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:46.875284 [ 318163 ] {db2dbfa9-272c-48a0-9d08-8af5c254317d} executeQuery: (from [::1]:32884) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.12 01:45:46.875321 [ 318163 ] {db2dbfa9-272c-48a0-9d08-8af5c254317d} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:45:46.883017 [ 318163 ] {db2dbfa9-272c-48a0-9d08-8af5c254317d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:46.883049 [ 318163 ] {db2dbfa9-272c-48a0-9d08-8af5c254317d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:45:46.883428 [ 318163 ] {db2dbfa9-272c-48a0-9d08-8af5c254317d} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:45:46.883560 [ 318163 ] {db2dbfa9-272c-48a0-9d08-8af5c254317d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925): 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 01:45:46.883711 [ 318163 ] {db2dbfa9-272c-48a0-9d08-8af5c254317d} executeQuery: Read 6 rows, 788.00 B in 0.008464 sec., 708.8846880907373 rows/sec., 90.92 KiB/sec. 2026.05.12 01:45:46.883752 [ 318163 ] {db2dbfa9-272c-48a0-9d08-8af5c254317d} TCPHandler: Processed in 0.008660817 sec. 2026.05.12 01:45:46.884936 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:46.885063 [ 318163 ] {c97838b2-5a02-40a2-86ae-d648801cab50} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:45:46.885104 [ 318163 ] {c97838b2-5a02-40a2-86ae-d648801cab50} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:45:46.887254 [ 318163 ] {c97838b2-5a02-40a2-86ae-d648801cab50} oximeter.fields_ipaddr (019e981e-9867-414a-9df9-306424679c6e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:46.887277 [ 318163 ] {c97838b2-5a02-40a2-86ae-d648801cab50} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:45:46.887544 [ 318163 ] {c97838b2-5a02-40a2-86ae-d648801cab50} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:45:46.893294 [ 318163 ] {c97838b2-5a02-40a2-86ae-d648801cab50} oximeter.fields_ipaddr (019e981e-9867-414a-9df9-306424679c6e): 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 01:45:46.893522 [ 318163 ] {c97838b2-5a02-40a2-86ae-d648801cab50} executeQuery: Read 4 rows, 334.00 B in 0.008493 sec., 470.97609796302834 rows/sec., 38.40 KiB/sec. 2026.05.12 01:45:46.893586 [ 318163 ] {c97838b2-5a02-40a2-86ae-d648801cab50} TCPHandler: Processed in 0.008796797 sec. 2026.05.12 01:45:46.895324 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:46.895480 [ 318163 ] {2d1056f6-6a55-4f47-9386-206595dc6469} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:45:46.895527 [ 318163 ] {2d1056f6-6a55-4f47-9386-206595dc6469} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:45:46.897278 [ 318163 ] {2d1056f6-6a55-4f47-9386-206595dc6469} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:46.898431 [ 318163 ] {2d1056f6-6a55-4f47-9386-206595dc6469} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:45:46.898728 [ 318163 ] {2d1056f6-6a55-4f47-9386-206595dc6469} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:45:46.898833 [ 318163 ] {2d1056f6-6a55-4f47-9386-206595dc6469} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:45:46.898964 [ 318163 ] {2d1056f6-6a55-4f47-9386-206595dc6469} executeQuery: Read 16 rows, 1.50 KiB in 0.003529 sec., 4533.862283933126 rows/sec., 426.16 KiB/sec. 2026.05.12 01:45:46.899004 [ 318163 ] {2d1056f6-6a55-4f47-9386-206595dc6469} TCPHandler: Processed in 0.003840972 sec. 2026.05.12 01:45:46.901191 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:46.901934 [ 318163 ] {1a462e8b-8353-418d-bf37-5dfd76900552} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:45:46.901979 [ 318163 ] {1a462e8b-8353-418d-bf37-5dfd76900552} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:45:46.902781 [ 318163 ] {1a462e8b-8353-418d-bf37-5dfd76900552} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:46.902801 [ 318163 ] {1a462e8b-8353-418d-bf37-5dfd76900552} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:45:46.903062 [ 318163 ] {1a462e8b-8353-418d-bf37-5dfd76900552} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:45:46.903160 [ 318163 ] {1a462e8b-8353-418d-bf37-5dfd76900552} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:45:46.903279 [ 318163 ] {1a462e8b-8353-418d-bf37-5dfd76900552} executeQuery: Read 10 rows, 748.00 B in 0.001383 sec., 7230.65798987708 rows/sec., 528.18 KiB/sec. 2026.05.12 01:45:46.903309 [ 318163 ] {1a462e8b-8353-418d-bf37-5dfd76900552} TCPHandler: Processed in 0.002262812 sec. 2026.05.12 01:45:46.904748 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:46.904861 [ 318163 ] {848bd17c-d720-4d6c-9c61-4bf3f697eb74} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:45:46.904897 [ 318163 ] {848bd17c-d720-4d6c-9c61-4bf3f697eb74} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:45:46.906659 [ 318163 ] {848bd17c-d720-4d6c-9c61-4bf3f697eb74} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:46.906680 [ 318163 ] {848bd17c-d720-4d6c-9c61-4bf3f697eb74} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:45:46.906910 [ 318163 ] {848bd17c-d720-4d6c-9c61-4bf3f697eb74} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:45:46.906992 [ 318163 ] {848bd17c-d720-4d6c-9c61-4bf3f697eb74} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:45:46.907093 [ 318163 ] {848bd17c-d720-4d6c-9c61-4bf3f697eb74} executeQuery: Read 22 rows, 1.77 KiB in 0.002269 sec., 9695.901278096077 rows/sec., 780.73 KiB/sec. 2026.05.12 01:45:46.907117 [ 318163 ] {848bd17c-d720-4d6c-9c61-4bf3f697eb74} TCPHandler: Processed in 0.002431891 sec. 2026.05.12 01:45:46.911520 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:46.911638 [ 318163 ] {df13542f-b899-405e-a7ab-4f2d23c48319} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:45:46.911679 [ 318163 ] {df13542f-b899-405e-a7ab-4f2d23c48319} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:45:46.912748 [ 318163 ] {df13542f-b899-405e-a7ab-4f2d23c48319} oximeter.measurements_cumulativeu64 (45c65008-ce39-49e7-b7bb-f8dfc8261fb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:46.912767 [ 318163 ] {df13542f-b899-405e-a7ab-4f2d23c48319} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:45:46.913022 [ 318163 ] {df13542f-b899-405e-a7ab-4f2d23c48319} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:45:46.913108 [ 318163 ] {df13542f-b899-405e-a7ab-4f2d23c48319} oximeter.measurements_cumulativeu64 (45c65008-ce39-49e7-b7bb-f8dfc8261fb6): 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 01:45:46.913222 [ 318163 ] {df13542f-b899-405e-a7ab-4f2d23c48319} executeQuery: Read 2 rows, 144.00 B in 0.001622 sec., 1233.0456226880394 rows/sec., 86.70 KiB/sec. 2026.05.12 01:45:46.913246 [ 318163 ] {df13542f-b899-405e-a7ab-4f2d23c48319} TCPHandler: Processed in 0.001835852 sec. 2026.05.12 01:45:46.914828 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:46.914924 [ 318163 ] {517dc65c-1762-4e61-bd56-ba5a3b2f539a} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:45:46.914963 [ 318163 ] {517dc65c-1762-4e61-bd56-ba5a3b2f539a} 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 01:45:46.915945 [ 318163 ] {517dc65c-1762-4e61-bd56-ba5a3b2f539a} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:46.915963 [ 318163 ] {517dc65c-1762-4e61-bd56-ba5a3b2f539a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:45:46.916313 [ 318163 ] {517dc65c-1762-4e61-bd56-ba5a3b2f539a} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:45:46.916401 [ 318163 ] {517dc65c-1762-4e61-bd56-ba5a3b2f539a} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:45:46.916513 [ 318163 ] {517dc65c-1762-4e61-bd56-ba5a3b2f539a} executeQuery: Read 6 rows, 11.01 KiB in 0.001616 sec., 3712.871287128713 rows/sec., 6.65 MiB/sec. 2026.05.12 01:45:46.916557 [ 318163 ] {517dc65c-1762-4e61-bd56-ba5a3b2f539a} TCPHandler: Processed in 0.001800031 sec. 2026.05.12 01:45:46.918365 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:46.918462 [ 318163 ] {b9b2eae7-4edb-4860-888f-94732e921f62} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:45:46.918497 [ 318163 ] {b9b2eae7-4edb-4860-888f-94732e921f62} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:45:46.919577 [ 318163 ] {b9b2eae7-4edb-4860-888f-94732e921f62} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:46.919598 [ 318163 ] {b9b2eae7-4edb-4860-888f-94732e921f62} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:45:46.919840 [ 318163 ] {b9b2eae7-4edb-4860-888f-94732e921f62} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:45:46.919933 [ 318163 ] {b9b2eae7-4edb-4860-888f-94732e921f62} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:45:46.920036 [ 318163 ] {b9b2eae7-4edb-4860-888f-94732e921f62} executeQuery: Read 13 rows, 939.00 B in 0.001603 sec., 8109.794135995009 rows/sec., 572.05 KiB/sec. 2026.05.12 01:45:46.920058 [ 318163 ] {b9b2eae7-4edb-4860-888f-94732e921f62} TCPHandler: Processed in 0.001775111 sec. 2026.05.12 01:45:48.165608 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 106 entries to flush up to offset 106 2026.05.12 01:45:48.173232 [ 316514 ] {} SystemLog (system.query_log): Creating new table system.query_log for QueryLog 2026.05.12 01:45:48.179385 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Loading data parts 2026.05.12 01:45:48.179543 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): There are no data parts 2026.05.12 01:45:48.185183 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:48.185209 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:45:48.185972 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:45:48.186121 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:45:48.186317 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 106 2026.05.12 01:45:48.751840 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:48.752037 [ 318163 ] {994fb42a-3ad8-4f3c-a45e-8dce2186bcf0} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:45:48.752306 [ 318163 ] {994fb42a-3ad8-4f3c-a45e-8dce2186bcf0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:45:48.752318 [ 318163 ] {994fb42a-3ad8-4f3c-a45e-8dce2186bcf0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:45:48.752459 [ 318163 ] {994fb42a-3ad8-4f3c-a45e-8dce2186bcf0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:45:48.752507 [ 318163 ] {994fb42a-3ad8-4f3c-a45e-8dce2186bcf0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:45:48.752628 [ 318163 ] {994fb42a-3ad8-4f3c-a45e-8dce2186bcf0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:45:48.752646 [ 318163 ] {994fb42a-3ad8-4f3c-a45e-8dce2186bcf0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:45:48.752661 [ 318163 ] {994fb42a-3ad8-4f3c-a45e-8dce2186bcf0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:45:48.752667 [ 318163 ] {994fb42a-3ad8-4f3c-a45e-8dce2186bcf0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:45:48.752671 [ 318163 ] {994fb42a-3ad8-4f3c-a45e-8dce2186bcf0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:45:48.752683 [ 318163 ] {994fb42a-3ad8-4f3c-a45e-8dce2186bcf0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:45:48.752688 [ 318163 ] {994fb42a-3ad8-4f3c-a45e-8dce2186bcf0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:45:48.752712 [ 318163 ] {994fb42a-3ad8-4f3c-a45e-8dce2186bcf0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:45:48.752718 [ 318163 ] {994fb42a-3ad8-4f3c-a45e-8dce2186bcf0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:45:48.753580 [ 318163 ] {994fb42a-3ad8-4f3c-a45e-8dce2186bcf0} executeQuery: Read 6 rows, 788.00 B in 0.001619 sec., 3705.9913526868436 rows/sec., 475.31 KiB/sec. 2026.05.12 01:45:48.753665 [ 318163 ] {994fb42a-3ad8-4f3c-a45e-8dce2186bcf0} MemoryTracker: Peak memory usage (for query): 136.79 KiB. 2026.05.12 01:45:48.753669 [ 318163 ] {994fb42a-3ad8-4f3c-a45e-8dce2186bcf0} TCPHandler: Processed in 0.002022961 sec. 2026.05.12 01:45:48.774563 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:48.774729 [ 318163 ] {d00b82d6-7ddb-409b-acbb-bc6b5f73e5f8} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:45:48.774779 [ 318163 ] {d00b82d6-7ddb-409b-acbb-bc6b5f73e5f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:45:48.775983 [ 318163 ] {d00b82d6-7ddb-409b-acbb-bc6b5f73e5f8} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:48.776009 [ 318163 ] {d00b82d6-7ddb-409b-acbb-bc6b5f73e5f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:45:48.776302 [ 318163 ] {d00b82d6-7ddb-409b-acbb-bc6b5f73e5f8} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:45:48.776397 [ 318163 ] {d00b82d6-7ddb-409b-acbb-bc6b5f73e5f8} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:45:48.776526 [ 318163 ] {d00b82d6-7ddb-409b-acbb-bc6b5f73e5f8} executeQuery: Read 2 rows, 212.00 B in 0.001851 sec., 1080.4970286331713 rows/sec., 111.85 KiB/sec. 2026.05.12 01:45:48.776560 [ 318163 ] {d00b82d6-7ddb-409b-acbb-bc6b5f73e5f8} TCPHandler: Processed in 0.002184261 sec. 2026.05.12 01:45:48.779012 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:48.784403 [ 318163 ] {ee3b4563-2d87-4552-8667-fe1c7460fe55} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:45:48.784463 [ 318163 ] {ee3b4563-2d87-4552-8667-fe1c7460fe55} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:45:48.822750 [ 318163 ] {ee3b4563-2d87-4552-8667-fe1c7460fe55} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:48.822787 [ 318163 ] {ee3b4563-2d87-4552-8667-fe1c7460fe55} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:45:48.823104 [ 318163 ] {ee3b4563-2d87-4552-8667-fe1c7460fe55} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:45:48.823214 [ 318163 ] {ee3b4563-2d87-4552-8667-fe1c7460fe55} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:45:48.823379 [ 318163 ] {ee3b4563-2d87-4552-8667-fe1c7460fe55} executeQuery: Read 1 rows, 71.00 B in 0.039025 sec., 25.62459961563101 rows/sec., 1.78 KiB/sec. 2026.05.12 01:45:48.823426 [ 318163 ] {ee3b4563-2d87-4552-8667-fe1c7460fe55} TCPHandler: Processed in 0.044528872 sec. 2026.05.12 01:45:49.000385 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 413.91 MiB, peak 413.91 MiB, free memory in arenas 46.37 MiB, will set to 410.10 MiB (RSS), difference: -3.81 MiB 2026.05.12 01:45:49.812749 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:49.817549 [ 318163 ] {185bad42-9163-4a89-b85b-22eda73642d4} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:45:49.819455 [ 318163 ] {185bad42-9163-4a89-b85b-22eda73642d4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:45:49.819471 [ 318163 ] {185bad42-9163-4a89-b85b-22eda73642d4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:45:49.819601 [ 318163 ] {185bad42-9163-4a89-b85b-22eda73642d4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:45:49.819644 [ 318163 ] {185bad42-9163-4a89-b85b-22eda73642d4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:45:49.819755 [ 318163 ] {185bad42-9163-4a89-b85b-22eda73642d4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:45:49.819767 [ 318163 ] {185bad42-9163-4a89-b85b-22eda73642d4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:45:49.819777 [ 318163 ] {185bad42-9163-4a89-b85b-22eda73642d4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:45:49.819783 [ 318163 ] {185bad42-9163-4a89-b85b-22eda73642d4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:45:49.819787 [ 318163 ] {185bad42-9163-4a89-b85b-22eda73642d4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:45:49.819802 [ 318163 ] {185bad42-9163-4a89-b85b-22eda73642d4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:45:49.819810 [ 318163 ] {185bad42-9163-4a89-b85b-22eda73642d4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:45:49.819830 [ 318163 ] {185bad42-9163-4a89-b85b-22eda73642d4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:45:49.819836 [ 318163 ] {185bad42-9163-4a89-b85b-22eda73642d4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:45:49.820489 [ 318163 ] {185bad42-9163-4a89-b85b-22eda73642d4} executeQuery: Read 6 rows, 788.00 B in 0.003013 sec., 1991.3707268503154 rows/sec., 255.40 KiB/sec. 2026.05.12 01:45:49.820542 [ 318163 ] {185bad42-9163-4a89-b85b-22eda73642d4} TCPHandler: Processed in 0.007890756 sec. 2026.05.12 01:45:49.836105 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:49.836231 [ 318163 ] {cd59cc5f-55ef-46aa-a19b-6201b5c208c8} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:45:49.836276 [ 318163 ] {cd59cc5f-55ef-46aa-a19b-6201b5c208c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:45:49.843160 [ 318163 ] {cd59cc5f-55ef-46aa-a19b-6201b5c208c8} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:49.843786 [ 318163 ] {cd59cc5f-55ef-46aa-a19b-6201b5c208c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:45:49.844022 [ 318163 ] {cd59cc5f-55ef-46aa-a19b-6201b5c208c8} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:45:49.844119 [ 318163 ] {cd59cc5f-55ef-46aa-a19b-6201b5c208c8} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:45:49.844253 [ 318163 ] {cd59cc5f-55ef-46aa-a19b-6201b5c208c8} executeQuery: Read 2 rows, 212.00 B in 0.008063 sec., 248.04663276696016 rows/sec., 25.68 KiB/sec. 2026.05.12 01:45:49.844290 [ 318163 ] {cd59cc5f-55ef-46aa-a19b-6201b5c208c8} TCPHandler: Processed in 0.008302406 sec. 2026.05.12 01:45:49.848263 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:49.848357 [ 318163 ] {3baeb8d4-cdc4-459d-968b-16466f68a1fd} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:45:49.850590 [ 318163 ] {3baeb8d4-cdc4-459d-968b-16466f68a1fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:45:49.870858 [ 318163 ] {3baeb8d4-cdc4-459d-968b-16466f68a1fd} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:49.871333 [ 318163 ] {3baeb8d4-cdc4-459d-968b-16466f68a1fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:45:49.872564 [ 318163 ] {3baeb8d4-cdc4-459d-968b-16466f68a1fd} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:45:49.872685 [ 318163 ] {3baeb8d4-cdc4-459d-968b-16466f68a1fd} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:45:49.872854 [ 318163 ] {3baeb8d4-cdc4-459d-968b-16466f68a1fd} executeQuery: Read 1 rows, 71.00 B in 0.024524 sec., 40.77638231936063 rows/sec., 2.83 KiB/sec. 2026.05.12 01:45:49.872899 [ 318163 ] {3baeb8d4-cdc4-459d-968b-16466f68a1fd} TCPHandler: Processed in 0.024695638 sec. 2026.05.12 01:45:50.814316 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:50.814521 [ 318163 ] {5363e5fd-f37b-4b98-bd48-e698b99e623e} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:45:50.814766 [ 318163 ] {5363e5fd-f37b-4b98-bd48-e698b99e623e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:45:50.814778 [ 318163 ] {5363e5fd-f37b-4b98-bd48-e698b99e623e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:45:50.814922 [ 318163 ] {5363e5fd-f37b-4b98-bd48-e698b99e623e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:45:50.814969 [ 318163 ] {5363e5fd-f37b-4b98-bd48-e698b99e623e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:45:50.815086 [ 318163 ] {5363e5fd-f37b-4b98-bd48-e698b99e623e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:45:50.815100 [ 318163 ] {5363e5fd-f37b-4b98-bd48-e698b99e623e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:45:50.815110 [ 318163 ] {5363e5fd-f37b-4b98-bd48-e698b99e623e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:45:50.815116 [ 318163 ] {5363e5fd-f37b-4b98-bd48-e698b99e623e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:45:50.815122 [ 318163 ] {5363e5fd-f37b-4b98-bd48-e698b99e623e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:45:50.815133 [ 318163 ] {5363e5fd-f37b-4b98-bd48-e698b99e623e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:45:50.815139 [ 318163 ] {5363e5fd-f37b-4b98-bd48-e698b99e623e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:45:50.815161 [ 318163 ] {5363e5fd-f37b-4b98-bd48-e698b99e623e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:45:50.815167 [ 318163 ] {5363e5fd-f37b-4b98-bd48-e698b99e623e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:45:50.815902 [ 318163 ] {5363e5fd-f37b-4b98-bd48-e698b99e623e} executeQuery: Read 6 rows, 788.00 B in 0.001461 sec., 4106.776180698152 rows/sec., 526.72 KiB/sec. 2026.05.12 01:45:50.815973 [ 318163 ] {5363e5fd-f37b-4b98-bd48-e698b99e623e} TCPHandler: Processed in 0.001860071 sec. 2026.05.12 01:45:50.818836 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:50.818966 [ 318163 ] {ad430a45-8c46-4cf1-a706-b98c56245c7a} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:45:50.819009 [ 318163 ] {ad430a45-8c46-4cf1-a706-b98c56245c7a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:45:50.819676 [ 318163 ] {ad430a45-8c46-4cf1-a706-b98c56245c7a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:50.819696 [ 318163 ] {ad430a45-8c46-4cf1-a706-b98c56245c7a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:45:50.819943 [ 318163 ] {ad430a45-8c46-4cf1-a706-b98c56245c7a} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:45:50.820031 [ 318163 ] {ad430a45-8c46-4cf1-a706-b98c56245c7a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:45:50.820146 [ 318163 ] {ad430a45-8c46-4cf1-a706-b98c56245c7a} executeQuery: Read 2 rows, 212.00 B in 0.001224 sec., 1633.986928104575 rows/sec., 169.14 KiB/sec. 2026.05.12 01:45:50.820168 [ 318163 ] {ad430a45-8c46-4cf1-a706-b98c56245c7a} TCPHandler: Processed in 0.001500831 sec. 2026.05.12 01:45:50.821420 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:50.821512 [ 318163 ] {23ab782e-9243-4652-ab38-4e18a336fa34} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:45:50.821542 [ 318163 ] {23ab782e-9243-4652-ab38-4e18a336fa34} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:45:50.826116 [ 318163 ] {23ab782e-9243-4652-ab38-4e18a336fa34} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:50.826139 [ 318163 ] {23ab782e-9243-4652-ab38-4e18a336fa34} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:45:50.826393 [ 318163 ] {23ab782e-9243-4652-ab38-4e18a336fa34} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:45:50.826496 [ 318163 ] {23ab782e-9243-4652-ab38-4e18a336fa34} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:45:50.826636 [ 318163 ] {23ab782e-9243-4652-ab38-4e18a336fa34} executeQuery: Read 1 rows, 71.00 B in 0.005151 sec., 194.1370607649 rows/sec., 13.46 KiB/sec. 2026.05.12 01:45:50.826664 [ 318163 ] {23ab782e-9243-4652-ab38-4e18a336fa34} TCPHandler: Processed in 0.005323194 sec. 2026.05.12 01:45:51.814178 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:51.814367 [ 318163 ] {ba6f4a1a-23c0-4048-a3de-0bc2d2780eb9} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:45:51.814612 [ 318163 ] {ba6f4a1a-23c0-4048-a3de-0bc2d2780eb9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:45:51.814624 [ 318163 ] {ba6f4a1a-23c0-4048-a3de-0bc2d2780eb9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:45:51.814770 [ 318163 ] {ba6f4a1a-23c0-4048-a3de-0bc2d2780eb9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:45:51.814821 [ 318163 ] {ba6f4a1a-23c0-4048-a3de-0bc2d2780eb9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:45:51.814943 [ 318163 ] {ba6f4a1a-23c0-4048-a3de-0bc2d2780eb9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:45:51.814957 [ 318163 ] {ba6f4a1a-23c0-4048-a3de-0bc2d2780eb9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:45:51.814967 [ 318163 ] {ba6f4a1a-23c0-4048-a3de-0bc2d2780eb9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:45:51.814978 [ 318163 ] {ba6f4a1a-23c0-4048-a3de-0bc2d2780eb9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:45:51.814985 [ 318163 ] {ba6f4a1a-23c0-4048-a3de-0bc2d2780eb9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:45:51.814997 [ 318163 ] {ba6f4a1a-23c0-4048-a3de-0bc2d2780eb9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:45:51.815003 [ 318163 ] {ba6f4a1a-23c0-4048-a3de-0bc2d2780eb9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:45:51.815027 [ 318163 ] {ba6f4a1a-23c0-4048-a3de-0bc2d2780eb9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:45:51.815033 [ 318163 ] {ba6f4a1a-23c0-4048-a3de-0bc2d2780eb9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:45:51.816025 [ 318163 ] {ba6f4a1a-23c0-4048-a3de-0bc2d2780eb9} executeQuery: Read 6 rows, 788.00 B in 0.001736 sec., 3456.221198156682 rows/sec., 443.28 KiB/sec. 2026.05.12 01:45:51.816094 [ 318163 ] {ba6f4a1a-23c0-4048-a3de-0bc2d2780eb9} TCPHandler: Processed in 0.002118831 sec. 2026.05.12 01:45:51.817273 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:51.817399 [ 318163 ] {c70790d7-b886-40e7-b4f2-109ca59593bf} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:45:51.817443 [ 318163 ] {c70790d7-b886-40e7-b4f2-109ca59593bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:45:51.818090 [ 318163 ] {c70790d7-b886-40e7-b4f2-109ca59593bf} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:51.818112 [ 318163 ] {c70790d7-b886-40e7-b4f2-109ca59593bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.79 GiB. 2026.05.12 01:45:51.818361 [ 318163 ] {c70790d7-b886-40e7-b4f2-109ca59593bf} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:45:51.818464 [ 318163 ] {c70790d7-b886-40e7-b4f2-109ca59593bf} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:45:51.818600 [ 318163 ] {c70790d7-b886-40e7-b4f2-109ca59593bf} executeQuery: Read 2 rows, 212.00 B in 0.001243 sec., 1609.0104585679808 rows/sec., 166.56 KiB/sec. 2026.05.12 01:45:51.818628 [ 318163 ] {c70790d7-b886-40e7-b4f2-109ca59593bf} TCPHandler: Processed in 0.001513461 sec. 2026.05.12 01:45:51.818961 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:51.819065 [ 318163 ] {83fbf38e-b960-4f75-94a8-d1a041d9d427} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:45:51.819103 [ 318163 ] {83fbf38e-b960-4f75-94a8-d1a041d9d427} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:45:51.819582 [ 318163 ] {83fbf38e-b960-4f75-94a8-d1a041d9d427} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:51.819598 [ 318163 ] {83fbf38e-b960-4f75-94a8-d1a041d9d427} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.79 GiB. 2026.05.12 01:45:51.819831 [ 318163 ] {83fbf38e-b960-4f75-94a8-d1a041d9d427} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:45:51.819916 [ 318163 ] {83fbf38e-b960-4f75-94a8-d1a041d9d427} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:45:51.820034 [ 318163 ] {83fbf38e-b960-4f75-94a8-d1a041d9d427} executeQuery: Read 1 rows, 71.00 B in 0.001007 sec., 993.0486593843098 rows/sec., 68.85 KiB/sec. 2026.05.12 01:45:51.820060 [ 318163 ] {83fbf38e-b960-4f75-94a8-d1a041d9d427} TCPHandler: Processed in 0.001238691 sec. 2026.05.12 01:45:52.814318 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:52.814515 [ 318163 ] {9c727501-1dbc-4afd-b5e6-f558bc1e411c} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:45:52.814760 [ 318163 ] {9c727501-1dbc-4afd-b5e6-f558bc1e411c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:45:52.814771 [ 318163 ] {9c727501-1dbc-4afd-b5e6-f558bc1e411c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:45:52.814914 [ 318163 ] {9c727501-1dbc-4afd-b5e6-f558bc1e411c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:45:52.814963 [ 318163 ] {9c727501-1dbc-4afd-b5e6-f558bc1e411c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:45:52.815093 [ 318163 ] {9c727501-1dbc-4afd-b5e6-f558bc1e411c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:45:52.815107 [ 318163 ] {9c727501-1dbc-4afd-b5e6-f558bc1e411c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:45:52.815125 [ 318163 ] {9c727501-1dbc-4afd-b5e6-f558bc1e411c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:45:52.815131 [ 318163 ] {9c727501-1dbc-4afd-b5e6-f558bc1e411c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:45:52.815135 [ 318163 ] {9c727501-1dbc-4afd-b5e6-f558bc1e411c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:45:52.815157 [ 318163 ] {9c727501-1dbc-4afd-b5e6-f558bc1e411c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:45:52.815162 [ 318163 ] {9c727501-1dbc-4afd-b5e6-f558bc1e411c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:45:52.815184 [ 318163 ] {9c727501-1dbc-4afd-b5e6-f558bc1e411c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:45:52.815190 [ 318163 ] {9c727501-1dbc-4afd-b5e6-f558bc1e411c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:45:52.815915 [ 318163 ] {9c727501-1dbc-4afd-b5e6-f558bc1e411c} executeQuery: Read 6 rows, 788.00 B in 0.001478 sec., 4059.539918809202 rows/sec., 520.66 KiB/sec. 2026.05.12 01:45:52.815970 [ 318163 ] {9c727501-1dbc-4afd-b5e6-f558bc1e411c} TCPHandler: Processed in 0.001852422 sec. 2026.05.12 01:45:52.816851 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:52.816955 [ 318163 ] {0929290e-4cb9-48d5-b521-d27f1bfa6649} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:45:52.816989 [ 318163 ] {0929290e-4cb9-48d5-b521-d27f1bfa6649} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:45:52.817478 [ 318163 ] {0929290e-4cb9-48d5-b521-d27f1bfa6649} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:52.817499 [ 318163 ] {0929290e-4cb9-48d5-b521-d27f1bfa6649} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:45:52.817781 [ 318163 ] {0929290e-4cb9-48d5-b521-d27f1bfa6649} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:45:52.817868 [ 318163 ] {0929290e-4cb9-48d5-b521-d27f1bfa6649} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:45:52.817979 [ 318163 ] {0929290e-4cb9-48d5-b521-d27f1bfa6649} executeQuery: Read 2 rows, 212.00 B in 0.001062 sec., 1883.2391713747645 rows/sec., 194.94 KiB/sec. 2026.05.12 01:45:52.818000 [ 318163 ] {0929290e-4cb9-48d5-b521-d27f1bfa6649} TCPHandler: Processed in 0.001227511 sec. 2026.05.12 01:45:52.818070 [ 316227 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:45:52.818082 [ 316227 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:52.818091 [ 316227 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:45:52.818242 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:52.818273 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:45:52.818319 [ 318163 ] {6748e0df-e299-42c4-b2f6-68497eb2a568} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:45:52.818347 [ 318163 ] {6748e0df-e299-42c4-b2f6-68497eb2a568} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:45:52.818368 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:45:52.818390 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:45:52.818469 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:45:52.818559 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:45:52.818641 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:45:52.818661 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:45:52.818677 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:45:52.818737 [ 318163 ] {6748e0df-e299-42c4-b2f6-68497eb2a568} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:52.818757 [ 318163 ] {6748e0df-e299-42c4-b2f6-68497eb2a568} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:45:52.850328 [ 318163 ] {6748e0df-e299-42c4-b2f6-68497eb2a568} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:45:52.850484 [ 318163 ] {6748e0df-e299-42c4-b2f6-68497eb2a568} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:45:52.850595 [ 316263 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:45:52.850622 [ 316263 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:52.850629 [ 316263 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:45:52.850668 [ 318163 ] {6748e0df-e299-42c4-b2f6-68497eb2a568} executeQuery: Read 1 rows, 71.00 B in 0.032368 sec., 30.89471082550667 rows/sec., 2.14 KiB/sec. 2026.05.12 01:45:52.850713 [ 316492 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:45:52.850732 [ 318163 ] {6748e0df-e299-42c4-b2f6-68497eb2a568} TCPHandler: Processed in 0.032542743 sec. 2026.05.12 01:45:52.850750 [ 316518 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 26 rows, containing 5 columns (5 merged, 0 gathered) in 0.032568363 sec., 798.3207507236393 rows/sec., 81.08 KiB/sec. 2026.05.12 01:45:52.850807 [ 316492 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:45:52.850826 [ 316492 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:45:52.850866 [ 316492 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:45:52.850873 [ 316518 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:45:52.850884 [ 316492 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:45:52.850897 [ 316492 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:45:52.850987 [ 316492 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:45:52.851009 [ 316518 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_6_1} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:45:52.851027 [ 316492 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:45:52.851040 [ 316518 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_6_1} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:45:52.851103 [ 316518 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:45:52.851477 [ 316492 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 18 rows, containing 4 columns (4 merged, 0 gathered) in 0.000788351 sec., 22832.469293499977 rows/sec., 1.57 MiB/sec. 2026.05.12 01:45:52.851581 [ 316492 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:45:52.851699 [ 316492 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_6_1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:45:52.851730 [ 316492 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_6_1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:45:52.851786 [ 316492 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:45:53.146919 [ 316315 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:45:53.146947 [ 316315 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:45:53.179873 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2548 entries to flush up to offset 4892 2026.05.12 01:45:53.180946 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:53.180982 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.53 GiB. 2026.05.12 01:45:53.181617 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:45:53.181723 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:45:53.181829 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4892 2026.05.12 01:45:53.268967 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 16 2026.05.12 01:45:53.279785 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:53.279823 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:45:53.284203 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:45:53.284616 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:45:53.285672 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 16 2026.05.12 01:45:53.813990 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:53.814200 [ 318163 ] {1d58c629-8f24-4a8a-bb92-cb1ae49aed7b} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:45:53.814445 [ 318163 ] {1d58c629-8f24-4a8a-bb92-cb1ae49aed7b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:45:53.814455 [ 318163 ] {1d58c629-8f24-4a8a-bb92-cb1ae49aed7b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:45:53.814625 [ 318163 ] {1d58c629-8f24-4a8a-bb92-cb1ae49aed7b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:45:53.814673 [ 318163 ] {1d58c629-8f24-4a8a-bb92-cb1ae49aed7b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:45:53.814790 [ 318163 ] {1d58c629-8f24-4a8a-bb92-cb1ae49aed7b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:45:53.814804 [ 318163 ] {1d58c629-8f24-4a8a-bb92-cb1ae49aed7b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:45:53.814816 [ 318163 ] {1d58c629-8f24-4a8a-bb92-cb1ae49aed7b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:45:53.814822 [ 318163 ] {1d58c629-8f24-4a8a-bb92-cb1ae49aed7b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:45:53.814826 [ 318163 ] {1d58c629-8f24-4a8a-bb92-cb1ae49aed7b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:45:53.814838 [ 318163 ] {1d58c629-8f24-4a8a-bb92-cb1ae49aed7b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:45:53.814848 [ 318163 ] {1d58c629-8f24-4a8a-bb92-cb1ae49aed7b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:45:53.814870 [ 318163 ] {1d58c629-8f24-4a8a-bb92-cb1ae49aed7b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:45:53.814875 [ 318163 ] {1d58c629-8f24-4a8a-bb92-cb1ae49aed7b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:45:53.816216 [ 318163 ] {1d58c629-8f24-4a8a-bb92-cb1ae49aed7b} executeQuery: Read 6 rows, 788.00 B in 0.002092 sec., 2868.0688336520075 rows/sec., 367.84 KiB/sec. 2026.05.12 01:45:53.817807 [ 318163 ] {1d58c629-8f24-4a8a-bb92-cb1ae49aed7b} TCPHandler: Processed in 0.004009083 sec. 2026.05.12 01:45:53.821360 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:53.822286 [ 318163 ] {33278136-9ccb-4cbb-8950-1aad12ca6477} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:45:53.822331 [ 318163 ] {33278136-9ccb-4cbb-8950-1aad12ca6477} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:45:53.823398 [ 318163 ] {33278136-9ccb-4cbb-8950-1aad12ca6477} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:53.824583 [ 318163 ] {33278136-9ccb-4cbb-8950-1aad12ca6477} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:45:53.824834 [ 318163 ] {33278136-9ccb-4cbb-8950-1aad12ca6477} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:45:53.824923 [ 318163 ] {33278136-9ccb-4cbb-8950-1aad12ca6477} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:45:53.825047 [ 318163 ] {33278136-9ccb-4cbb-8950-1aad12ca6477} executeQuery: Read 2 rows, 212.00 B in 0.002806 sec., 712.7583749109052 rows/sec., 73.78 KiB/sec. 2026.05.12 01:45:53.825079 [ 318163 ] {33278136-9ccb-4cbb-8950-1aad12ca6477} TCPHandler: Processed in 0.003840112 sec. 2026.05.12 01:45:53.825505 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:53.825595 [ 318163 ] {153757a0-6337-42ff-9429-18d3b294fc45} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:45:53.825625 [ 318163 ] {153757a0-6337-42ff-9429-18d3b294fc45} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:45:53.825995 [ 318163 ] {153757a0-6337-42ff-9429-18d3b294fc45} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:53.826008 [ 318163 ] {153757a0-6337-42ff-9429-18d3b294fc45} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:45:53.826190 [ 318163 ] {153757a0-6337-42ff-9429-18d3b294fc45} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:45:53.826267 [ 318163 ] {153757a0-6337-42ff-9429-18d3b294fc45} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:45:53.826365 [ 318163 ] {153757a0-6337-42ff-9429-18d3b294fc45} executeQuery: Read 1 rows, 71.00 B in 0.000799 sec., 1251.5644555694619 rows/sec., 86.78 KiB/sec. 2026.05.12 01:45:53.826383 [ 318163 ] {153757a0-6337-42ff-9429-18d3b294fc45} TCPHandler: Processed in 0.00093942 sec. 2026.05.12 01:45:54.001050 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 408.14 MiB, peak 416.00 MiB, free memory in arenas 66.27 MiB, will set to 419.70 MiB (RSS), difference: 11.56 MiB 2026.05.12 01:45:54.830251 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:54.830449 [ 318163 ] {891824ff-936e-4dcc-bf1f-00057bfb1f54} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:45:54.830681 [ 318163 ] {891824ff-936e-4dcc-bf1f-00057bfb1f54} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:45:54.830692 [ 318163 ] {891824ff-936e-4dcc-bf1f-00057bfb1f54} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:45:54.830832 [ 318163 ] {891824ff-936e-4dcc-bf1f-00057bfb1f54} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:45:54.830878 [ 318163 ] {891824ff-936e-4dcc-bf1f-00057bfb1f54} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:45:54.830992 [ 318163 ] {891824ff-936e-4dcc-bf1f-00057bfb1f54} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:45:54.832152 [ 318163 ] {891824ff-936e-4dcc-bf1f-00057bfb1f54} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:45:54.832189 [ 318163 ] {891824ff-936e-4dcc-bf1f-00057bfb1f54} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:45:54.832196 [ 318163 ] {891824ff-936e-4dcc-bf1f-00057bfb1f54} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:45:54.832202 [ 318163 ] {891824ff-936e-4dcc-bf1f-00057bfb1f54} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:45:54.832252 [ 318163 ] {891824ff-936e-4dcc-bf1f-00057bfb1f54} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:45:54.832261 [ 318163 ] {891824ff-936e-4dcc-bf1f-00057bfb1f54} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:45:54.832318 [ 318163 ] {891824ff-936e-4dcc-bf1f-00057bfb1f54} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:45:54.832326 [ 318163 ] {891824ff-936e-4dcc-bf1f-00057bfb1f54} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:45:54.833200 [ 318163 ] {891824ff-936e-4dcc-bf1f-00057bfb1f54} executeQuery: Read 6 rows, 788.00 B in 0.002825 sec., 2123.8938053097345 rows/sec., 272.40 KiB/sec. 2026.05.12 01:45:54.833289 [ 318163 ] {891824ff-936e-4dcc-bf1f-00057bfb1f54} TCPHandler: Processed in 0.003228242 sec. 2026.05.12 01:45:54.834690 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:54.834825 [ 318163 ] {5681da01-5849-4b01-8597-f365b8c5b224} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:45:54.834868 [ 318163 ] {5681da01-5849-4b01-8597-f365b8c5b224} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:45:54.835695 [ 318163 ] {5681da01-5849-4b01-8597-f365b8c5b224} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:54.835716 [ 318163 ] {5681da01-5849-4b01-8597-f365b8c5b224} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:45:54.835970 [ 318163 ] {5681da01-5849-4b01-8597-f365b8c5b224} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:45:54.836064 [ 318163 ] {5681da01-5849-4b01-8597-f365b8c5b224} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:45:54.836183 [ 318163 ] {5681da01-5849-4b01-8597-f365b8c5b224} executeQuery: Read 2 rows, 212.00 B in 0.001407 sec., 1421.4641080312722 rows/sec., 147.14 KiB/sec. 2026.05.12 01:45:54.836208 [ 318163 ] {5681da01-5849-4b01-8597-f365b8c5b224} TCPHandler: Processed in 0.001703502 sec. 2026.05.12 01:45:54.838951 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:54.839058 [ 318163 ] {96ba70f3-9352-4012-9edb-ac2e81e68ed5} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:45:54.839094 [ 318163 ] {96ba70f3-9352-4012-9edb-ac2e81e68ed5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:45:54.848541 [ 318163 ] {96ba70f3-9352-4012-9edb-ac2e81e68ed5} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:54.848582 [ 318163 ] {96ba70f3-9352-4012-9edb-ac2e81e68ed5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:45:54.848868 [ 318163 ] {96ba70f3-9352-4012-9edb-ac2e81e68ed5} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:45:54.848970 [ 318163 ] {96ba70f3-9352-4012-9edb-ac2e81e68ed5} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:45:54.849106 [ 318163 ] {96ba70f3-9352-4012-9edb-ac2e81e68ed5} executeQuery: Read 1 rows, 71.00 B in 0.01008 sec., 99.2063492063492 rows/sec., 6.88 KiB/sec. 2026.05.12 01:45:54.849143 [ 318163 ] {96ba70f3-9352-4012-9edb-ac2e81e68ed5} TCPHandler: Processed in 0.010296648 sec. 2026.05.12 01:45:55.831034 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:55.831213 [ 318163 ] {eda84651-b718-41f5-baac-8a1900a586f7} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:45:55.831454 [ 318163 ] {eda84651-b718-41f5-baac-8a1900a586f7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:45:55.831464 [ 318163 ] {eda84651-b718-41f5-baac-8a1900a586f7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:45:55.831608 [ 318163 ] {eda84651-b718-41f5-baac-8a1900a586f7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:45:55.831653 [ 318163 ] {eda84651-b718-41f5-baac-8a1900a586f7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:45:55.831768 [ 318163 ] {eda84651-b718-41f5-baac-8a1900a586f7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:45:55.831781 [ 318163 ] {eda84651-b718-41f5-baac-8a1900a586f7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:45:55.831791 [ 318163 ] {eda84651-b718-41f5-baac-8a1900a586f7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:45:55.831797 [ 318163 ] {eda84651-b718-41f5-baac-8a1900a586f7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:45:55.831801 [ 318163 ] {eda84651-b718-41f5-baac-8a1900a586f7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:45:55.831812 [ 318163 ] {eda84651-b718-41f5-baac-8a1900a586f7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:45:55.831818 [ 318163 ] {eda84651-b718-41f5-baac-8a1900a586f7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:45:55.831837 [ 318163 ] {eda84651-b718-41f5-baac-8a1900a586f7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:45:55.831844 [ 318163 ] {eda84651-b718-41f5-baac-8a1900a586f7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:45:55.832511 [ 318163 ] {eda84651-b718-41f5-baac-8a1900a586f7} executeQuery: Read 6 rows, 788.00 B in 0.001371 sec., 4376.367614879649 rows/sec., 561.29 KiB/sec. 2026.05.12 01:45:55.832571 [ 318163 ] {eda84651-b718-41f5-baac-8a1900a586f7} TCPHandler: Processed in 0.001724501 sec. 2026.05.12 01:45:55.834791 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:55.835910 [ 318163 ] {6f8cf3cc-c426-46a3-a487-8b28f4679ff0} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:45:55.835948 [ 318163 ] {6f8cf3cc-c426-46a3-a487-8b28f4679ff0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:45:55.836515 [ 318163 ] {6f8cf3cc-c426-46a3-a487-8b28f4679ff0} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:55.836533 [ 318163 ] {6f8cf3cc-c426-46a3-a487-8b28f4679ff0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:45:55.836778 [ 318163 ] {6f8cf3cc-c426-46a3-a487-8b28f4679ff0} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:45:55.836871 [ 318163 ] {6f8cf3cc-c426-46a3-a487-8b28f4679ff0} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:45:55.836988 [ 318163 ] {6f8cf3cc-c426-46a3-a487-8b28f4679ff0} executeQuery: Read 2 rows, 212.00 B in 0.001117 sec., 1790.510295434199 rows/sec., 185.35 KiB/sec. 2026.05.12 01:45:55.837013 [ 318163 ] {6f8cf3cc-c426-46a3-a487-8b28f4679ff0} TCPHandler: Processed in 0.002319891 sec. 2026.05.12 01:45:55.837297 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:55.837367 [ 318163 ] {0d4d4322-afb1-4166-9017-5029cd89b138} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:45:55.837393 [ 318163 ] {0d4d4322-afb1-4166-9017-5029cd89b138} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:45:55.837864 [ 318163 ] {0d4d4322-afb1-4166-9017-5029cd89b138} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:55.839836 [ 318163 ] {0d4d4322-afb1-4166-9017-5029cd89b138} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:45:55.840061 [ 318163 ] {0d4d4322-afb1-4166-9017-5029cd89b138} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:45:55.840142 [ 318163 ] {0d4d4322-afb1-4166-9017-5029cd89b138} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:45:55.840246 [ 318163 ] {0d4d4322-afb1-4166-9017-5029cd89b138} executeQuery: Read 1 rows, 71.00 B in 0.002899 sec., 344.94653328734046 rows/sec., 23.92 KiB/sec. 2026.05.12 01:45:55.840267 [ 318163 ] {0d4d4322-afb1-4166-9017-5029cd89b138} TCPHandler: Processed in 0.003019632 sec. 2026.05.12 01:45:56.831454 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:56.831675 [ 318163 ] {9d487756-6a58-422f-a0d3-25b9be45bcf1} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:45:56.831915 [ 318163 ] {9d487756-6a58-422f-a0d3-25b9be45bcf1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:45:56.831926 [ 318163 ] {9d487756-6a58-422f-a0d3-25b9be45bcf1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:45:56.832067 [ 318163 ] {9d487756-6a58-422f-a0d3-25b9be45bcf1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:45:56.832113 [ 318163 ] {9d487756-6a58-422f-a0d3-25b9be45bcf1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:45:56.832227 [ 318163 ] {9d487756-6a58-422f-a0d3-25b9be45bcf1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:45:56.832240 [ 318163 ] {9d487756-6a58-422f-a0d3-25b9be45bcf1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:45:56.832260 [ 318163 ] {9d487756-6a58-422f-a0d3-25b9be45bcf1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:45:56.832266 [ 318163 ] {9d487756-6a58-422f-a0d3-25b9be45bcf1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:45:56.832270 [ 318163 ] {9d487756-6a58-422f-a0d3-25b9be45bcf1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:45:56.832282 [ 318163 ] {9d487756-6a58-422f-a0d3-25b9be45bcf1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:45:56.832289 [ 318163 ] {9d487756-6a58-422f-a0d3-25b9be45bcf1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:45:56.832309 [ 318163 ] {9d487756-6a58-422f-a0d3-25b9be45bcf1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:45:56.832316 [ 318163 ] {9d487756-6a58-422f-a0d3-25b9be45bcf1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:45:56.832977 [ 318163 ] {9d487756-6a58-422f-a0d3-25b9be45bcf1} executeQuery: Read 6 rows, 788.00 B in 0.001394 sec., 4304.16068866571 rows/sec., 552.03 KiB/sec. 2026.05.12 01:45:56.833031 [ 318163 ] {9d487756-6a58-422f-a0d3-25b9be45bcf1} TCPHandler: Processed in 0.001780891 sec. 2026.05.12 01:45:56.836043 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:56.843174 [ 318163 ] {35a8ce22-2ccb-41f4-8546-f72ffd77dcb4} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:45:56.843242 [ 318163 ] {35a8ce22-2ccb-41f4-8546-f72ffd77dcb4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:45:56.869470 [ 318163 ] {35a8ce22-2ccb-41f4-8546-f72ffd77dcb4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:56.869508 [ 318163 ] {35a8ce22-2ccb-41f4-8546-f72ffd77dcb4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:45:56.869820 [ 318163 ] {35a8ce22-2ccb-41f4-8546-f72ffd77dcb4} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:45:56.869942 [ 318163 ] {35a8ce22-2ccb-41f4-8546-f72ffd77dcb4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:45:56.870126 [ 318163 ] {35a8ce22-2ccb-41f4-8546-f72ffd77dcb4} executeQuery: Read 2 rows, 212.00 B in 0.027007 sec., 74.05487466212463 rows/sec., 7.67 KiB/sec. 2026.05.12 01:45:56.872378 [ 318163 ] {35a8ce22-2ccb-41f4-8546-f72ffd77dcb4} TCPHandler: Processed in 0.036461086 sec. 2026.05.12 01:45:56.880610 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:56.882731 [ 318163 ] {b8612bf7-e8cf-45cf-9ea9-b30ac2e70a73} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:45:56.882812 [ 318163 ] {b8612bf7-e8cf-45cf-9ea9-b30ac2e70a73} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:45:56.910965 [ 318163 ] {b8612bf7-e8cf-45cf-9ea9-b30ac2e70a73} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:56.911005 [ 318163 ] {b8612bf7-e8cf-45cf-9ea9-b30ac2e70a73} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:45:56.911303 [ 318163 ] {b8612bf7-e8cf-45cf-9ea9-b30ac2e70a73} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:45:56.911418 [ 318163 ] {b8612bf7-e8cf-45cf-9ea9-b30ac2e70a73} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:45:56.911823 [ 318163 ] {b8612bf7-e8cf-45cf-9ea9-b30ac2e70a73} executeQuery: Read 1 rows, 71.00 B in 0.029145 sec., 34.311202607651396 rows/sec., 2.38 KiB/sec. 2026.05.12 01:45:56.913520 [ 318163 ] {b8612bf7-e8cf-45cf-9ea9-b30ac2e70a73} TCPHandler: Processed in 0.033101513 sec. 2026.05.12 01:45:56.932176 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:56.932369 [ 318164 ] {8c81416b-663f-4c41-9593-cd9574f9f7a9} executeQuery: (from [::1]:32886) 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') FORMAT Native (stage: Complete) 2026.05.12 01:45:56.932606 [ 318164 ] {8c81416b-663f-4c41-9593-cd9574f9f7a9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:45:56.932618 [ 318164 ] {8c81416b-663f-4c41-9593-cd9574f9f7a9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:45:56.932786 [ 318164 ] {8c81416b-663f-4c41-9593-cd9574f9f7a9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:45:56.932830 [ 318164 ] {8c81416b-663f-4c41-9593-cd9574f9f7a9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:45:56.932939 [ 318164 ] {8c81416b-663f-4c41-9593-cd9574f9f7a9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 5-element set) 2026.05.12 01:45:56.933949 [ 318164 ] {8c81416b-663f-4c41-9593-cd9574f9f7a9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:45:56.933966 [ 318164 ] {8c81416b-663f-4c41-9593-cd9574f9f7a9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:45:56.933973 [ 318164 ] {8c81416b-663f-4c41-9593-cd9574f9f7a9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:45:56.934003 [ 318164 ] {8c81416b-663f-4c41-9593-cd9574f9f7a9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:45:56.934014 [ 318164 ] {8c81416b-663f-4c41-9593-cd9574f9f7a9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:45:56.934716 [ 318164 ] {8c81416b-663f-4c41-9593-cd9574f9f7a9} executeQuery: Read 6 rows, 788.00 B in 0.002423 sec., 2476.2690879075526 rows/sec., 317.59 KiB/sec. 2026.05.12 01:45:56.934778 [ 318164 ] {8c81416b-663f-4c41-9593-cd9574f9f7a9} TCPHandler: Processed in 0.002792652 sec. 2026.05.12 01:45:56.955469 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:56.955634 [ 318164 ] {e5a68b88-a0eb-4c5d-89d5-ab92a4ebc16e} executeQuery: (from [::1]:32886) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:45:56.955686 [ 318164 ] {e5a68b88-a0eb-4c5d-89d5-ab92a4ebc16e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:45:56.961410 [ 318164 ] {e5a68b88-a0eb-4c5d-89d5-ab92a4ebc16e} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:56.961443 [ 318164 ] {e5a68b88-a0eb-4c5d-89d5-ab92a4ebc16e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:45:56.961756 [ 318164 ] {e5a68b88-a0eb-4c5d-89d5-ab92a4ebc16e} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:45:56.961867 [ 318164 ] {e5a68b88-a0eb-4c5d-89d5-ab92a4ebc16e} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:45:56.961963 [ 316382 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:45:56.961984 [ 316382 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:56.961990 [ 316382 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:45:56.962000 [ 318164 ] {e5a68b88-a0eb-4c5d-89d5-ab92a4ebc16e} executeQuery: Read 30 rows, 2.86 KiB in 0.006419 sec., 4673.625175260944 rows/sec., 446.22 KiB/sec. 2026.05.12 01:45:56.962054 [ 318164 ] {e5a68b88-a0eb-4c5d-89d5-ab92a4ebc16e} TCPHandler: Processed in 0.006777105 sec. 2026.05.12 01:45:56.962177 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:45:56.962274 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:45:56.962293 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:45:56.962347 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:45:56.962363 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:45:56.962380 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:45:56.962407 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:45:56.962422 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 30 rows starting from the beginning of the part 2026.05.12 01:45:56.962932 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 54 rows, containing 5 columns (5 merged, 0 gathered) in 0.000841831 sec., 64145.8915150428 rows/sec., 6.27 MiB/sec. 2026.05.12 01:45:56.963022 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:45:56.963126 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_11_2} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:45:56.963157 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_11_2} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:45:56.963210 [ 316465 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:45:56.969557 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:56.969695 [ 318164 ] {c80a6eff-c01d-4e89-98d5-c4fbad7e95e4} executeQuery: (from [::1]:32886) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:45:56.969741 [ 318164 ] {c80a6eff-c01d-4e89-98d5-c4fbad7e95e4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:45:56.972536 [ 318164 ] {c80a6eff-c01d-4e89-98d5-c4fbad7e95e4} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:56.972558 [ 318164 ] {c80a6eff-c01d-4e89-98d5-c4fbad7e95e4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:45:56.972855 [ 318164 ] {c80a6eff-c01d-4e89-98d5-c4fbad7e95e4} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:45:56.972963 [ 318164 ] {c80a6eff-c01d-4e89-98d5-c4fbad7e95e4} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:45:56.973107 [ 318164 ] {c80a6eff-c01d-4e89-98d5-c4fbad7e95e4} executeQuery: Read 14 rows, 1.05 KiB in 0.003457 sec., 4049.75412207116 rows/sec., 304.52 KiB/sec. 2026.05.12 01:45:56.973144 [ 318164 ] {c80a6eff-c01d-4e89-98d5-c4fbad7e95e4} TCPHandler: Processed in 0.003732503 sec. 2026.05.12 01:45:56.995731 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:56.995879 [ 318164 ] {38d23bf1-d3e8-4fc3-8d09-17191f8832f9} executeQuery: (from [::1]:32886) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:45:56.995930 [ 318164 ] {38d23bf1-d3e8-4fc3-8d09-17191f8832f9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:45:56.996684 [ 318164 ] {38d23bf1-d3e8-4fc3-8d09-17191f8832f9} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:56.996711 [ 318164 ] {38d23bf1-d3e8-4fc3-8d09-17191f8832f9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:45:56.996973 [ 318164 ] {38d23bf1-d3e8-4fc3-8d09-17191f8832f9} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:45:56.997115 [ 318164 ] {38d23bf1-d3e8-4fc3-8d09-17191f8832f9} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:45:56.997258 [ 318164 ] {38d23bf1-d3e8-4fc3-8d09-17191f8832f9} executeQuery: Read 19 rows, 1.54 KiB in 0.001424 sec., 13342.696629213484 rows/sec., 1.06 MiB/sec. 2026.05.12 01:45:56.997294 [ 318164 ] {38d23bf1-d3e8-4fc3-8d09-17191f8832f9} TCPHandler: Processed in 0.001745911 sec. 2026.05.12 01:45:56.998413 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:56.998540 [ 318164 ] {e1049556-4c0c-467f-8a33-837b4679a6b5} executeQuery: (from [::1]:32886) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:45:56.998590 [ 318164 ] {e1049556-4c0c-467f-8a33-837b4679a6b5} 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 01:45:56.999463 [ 318164 ] {e1049556-4c0c-467f-8a33-837b4679a6b5} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:57.015208 [ 318164 ] {e1049556-4c0c-467f-8a33-837b4679a6b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:45:57.015679 [ 318164 ] {e1049556-4c0c-467f-8a33-837b4679a6b5} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:45:57.015802 [ 318164 ] {e1049556-4c0c-467f-8a33-837b4679a6b5} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:45:57.015984 [ 318164 ] {e1049556-4c0c-467f-8a33-837b4679a6b5} executeQuery: Read 14 rows, 25.69 KiB in 0.017479 sec., 800.9611533840608 rows/sec., 1.44 MiB/sec. 2026.05.12 01:45:57.016051 [ 318164 ] {e1049556-4c0c-467f-8a33-837b4679a6b5} TCPHandler: Processed in 0.017801043 sec. 2026.05.12 01:45:57.004235 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 419.56 MiB, peak 422.72 MiB, free memory in arenas 67.31 MiB, will set to 417.57 MiB (RSS), difference: -1.98 MiB 2026.05.12 01:45:57.018334 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:57.018453 [ 318164 ] {a88a7cae-0327-481e-bc1b-a307dec3b17c} executeQuery: (from [::1]:32886) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:45:57.018497 [ 318164 ] {a88a7cae-0327-481e-bc1b-a307dec3b17c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:45:57.023845 [ 318164 ] {a88a7cae-0327-481e-bc1b-a307dec3b17c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:57.023866 [ 318164 ] {a88a7cae-0327-481e-bc1b-a307dec3b17c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:45:57.024133 [ 318164 ] {a88a7cae-0327-481e-bc1b-a307dec3b17c} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:45:57.024227 [ 318164 ] {a88a7cae-0327-481e-bc1b-a307dec3b17c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:45:57.024353 [ 318164 ] {a88a7cae-0327-481e-bc1b-a307dec3b17c} executeQuery: Read 13 rows, 1.00 KiB in 0.005939 sec., 2188.9206937194813 rows/sec., 168.71 KiB/sec. 2026.05.12 01:45:57.024435 [ 318164 ] {a88a7cae-0327-481e-bc1b-a307dec3b17c} TCPHandler: Processed in 0.006263225 sec. 2026.05.12 01:45:57.025796 [ 316373 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:45:57.025841 [ 316373 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:57.025849 [ 316373 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:45:57.026071 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:45:57.026158 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:45:57.026181 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:45:57.026234 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:45:57.026250 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:45:57.026264 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:45:57.026283 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:45:57.026301 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 13 rows starting from the beginning of the part 2026.05.12 01:45:57.026891 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 35 rows, containing 4 columns (4 merged, 0 gathered) in 0.00089946 sec., 38912.23623062726 rows/sec., 2.76 MiB/sec. 2026.05.12 01:45:57.026999 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:45:57.027108 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_11_2} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:45:57.027140 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_11_2} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:45:57.027191 [ 316519 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:45:58.186811 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 172 2026.05.12 01:45:58.188749 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:58.188777 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.75 GiB. 2026.05.12 01:45:58.189857 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:45:58.190012 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:45:58.190252 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 172 2026.05.12 01:45:58.829823 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.830019 [ 318163 ] {ac045a31-9ae9-4cb8-9766-f9a80c82fcd7} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:45:58.830285 [ 318163 ] {ac045a31-9ae9-4cb8-9766-f9a80c82fcd7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:45:58.830297 [ 318163 ] {ac045a31-9ae9-4cb8-9766-f9a80c82fcd7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:45:58.830440 [ 318163 ] {ac045a31-9ae9-4cb8-9766-f9a80c82fcd7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:45:58.830490 [ 318163 ] {ac045a31-9ae9-4cb8-9766-f9a80c82fcd7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:45:58.830608 [ 318163 ] {ac045a31-9ae9-4cb8-9766-f9a80c82fcd7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:45:58.830623 [ 318163 ] {ac045a31-9ae9-4cb8-9766-f9a80c82fcd7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:45:58.830634 [ 318163 ] {ac045a31-9ae9-4cb8-9766-f9a80c82fcd7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:45:58.830640 [ 318163 ] {ac045a31-9ae9-4cb8-9766-f9a80c82fcd7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:45:58.830645 [ 318163 ] {ac045a31-9ae9-4cb8-9766-f9a80c82fcd7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:45:58.830657 [ 318163 ] {ac045a31-9ae9-4cb8-9766-f9a80c82fcd7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:45:58.830664 [ 318163 ] {ac045a31-9ae9-4cb8-9766-f9a80c82fcd7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:45:58.830685 [ 318163 ] {ac045a31-9ae9-4cb8-9766-f9a80c82fcd7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:45:58.830692 [ 318163 ] {ac045a31-9ae9-4cb8-9766-f9a80c82fcd7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:45:58.831391 [ 318163 ] {ac045a31-9ae9-4cb8-9766-f9a80c82fcd7} executeQuery: Read 6 rows, 788.00 B in 0.001451 sec., 4135.079255685734 rows/sec., 530.35 KiB/sec. 2026.05.12 01:45:58.831446 [ 318163 ] {ac045a31-9ae9-4cb8-9766-f9a80c82fcd7} TCPHandler: Processed in 0.001818951 sec. 2026.05.12 01:45:58.832301 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.833942 [ 318163 ] {2d7b2b52-1351-410d-99af-dc6f066d742d} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:45:58.833983 [ 318163 ] {2d7b2b52-1351-410d-99af-dc6f066d742d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:45:58.848334 [ 318163 ] {2d7b2b52-1351-410d-99af-dc6f066d742d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:58.848370 [ 318163 ] {2d7b2b52-1351-410d-99af-dc6f066d742d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:45:58.848655 [ 318163 ] {2d7b2b52-1351-410d-99af-dc6f066d742d} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:45:58.848760 [ 318163 ] {2d7b2b52-1351-410d-99af-dc6f066d742d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:45:58.848904 [ 318163 ] {2d7b2b52-1351-410d-99af-dc6f066d742d} executeQuery: Read 2 rows, 212.00 B in 0.015 sec., 133.33333333333334 rows/sec., 13.80 KiB/sec. 2026.05.12 01:45:58.848949 [ 318163 ] {2d7b2b52-1351-410d-99af-dc6f066d742d} TCPHandler: Processed in 0.016734802 sec. 2026.05.12 01:45:58.850917 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:58.852637 [ 318163 ] {c6d32bf4-e6f9-4d7b-8ecd-940f0fc9f60a} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:45:58.852684 [ 318163 ] {c6d32bf4-e6f9-4d7b-8ecd-940f0fc9f60a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:45:58.853456 [ 318163 ] {c6d32bf4-e6f9-4d7b-8ecd-940f0fc9f60a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:58.853472 [ 318163 ] {c6d32bf4-e6f9-4d7b-8ecd-940f0fc9f60a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:45:58.857129 [ 318163 ] {c6d32bf4-e6f9-4d7b-8ecd-940f0fc9f60a} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:45:58.857224 [ 318163 ] {c6d32bf4-e6f9-4d7b-8ecd-940f0fc9f60a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:45:58.857361 [ 318163 ] {c6d32bf4-e6f9-4d7b-8ecd-940f0fc9f60a} executeQuery: Read 1 rows, 71.00 B in 0.005124 sec., 195.160031225605 rows/sec., 13.53 KiB/sec. 2026.05.12 01:45:58.857393 [ 318163 ] {c6d32bf4-e6f9-4d7b-8ecd-940f0fc9f60a} TCPHandler: Processed in 0.006636555 sec. 2026.05.12 01:45:59.000389 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 413.87 MiB, peak 422.72 MiB, free memory in arenas 64.54 MiB, will set to 417.91 MiB (RSS), difference: 4.04 MiB 2026.05.12 01:45:59.843229 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.843411 [ 318163 ] {2b4f88ff-359c-4e35-bcb5-eb361d862c79} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:45:59.843645 [ 318163 ] {2b4f88ff-359c-4e35-bcb5-eb361d862c79} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:45:59.843654 [ 318163 ] {2b4f88ff-359c-4e35-bcb5-eb361d862c79} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:45:59.843793 [ 318163 ] {2b4f88ff-359c-4e35-bcb5-eb361d862c79} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:45:59.843840 [ 318163 ] {2b4f88ff-359c-4e35-bcb5-eb361d862c79} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:45:59.843956 [ 318163 ] {2b4f88ff-359c-4e35-bcb5-eb361d862c79} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:45:59.843970 [ 318163 ] {2b4f88ff-359c-4e35-bcb5-eb361d862c79} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:45:59.843981 [ 318163 ] {2b4f88ff-359c-4e35-bcb5-eb361d862c79} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:45:59.843986 [ 318163 ] {2b4f88ff-359c-4e35-bcb5-eb361d862c79} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:45:59.843991 [ 318163 ] {2b4f88ff-359c-4e35-bcb5-eb361d862c79} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:45:59.844002 [ 318163 ] {2b4f88ff-359c-4e35-bcb5-eb361d862c79} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:45:59.844009 [ 318163 ] {2b4f88ff-359c-4e35-bcb5-eb361d862c79} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:45:59.844029 [ 318163 ] {2b4f88ff-359c-4e35-bcb5-eb361d862c79} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:45:59.844036 [ 318163 ] {2b4f88ff-359c-4e35-bcb5-eb361d862c79} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:45:59.844716 [ 318163 ] {2b4f88ff-359c-4e35-bcb5-eb361d862c79} executeQuery: Read 6 rows, 788.00 B in 0.001381 sec., 4344.677769732078 rows/sec., 557.23 KiB/sec. 2026.05.12 01:45:59.851710 [ 318163 ] {2b4f88ff-359c-4e35-bcb5-eb361d862c79} TCPHandler: Processed in 0.008655116 sec. 2026.05.12 01:45:59.870833 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.870988 [ 318163 ] {00611650-c2fa-48fa-a346-6f5ffa72f32c} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:45:59.871038 [ 318163 ] {00611650-c2fa-48fa-a346-6f5ffa72f32c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:45:59.878445 [ 318163 ] {00611650-c2fa-48fa-a346-6f5ffa72f32c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:59.878475 [ 318163 ] {00611650-c2fa-48fa-a346-6f5ffa72f32c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:45:59.878758 [ 318163 ] {00611650-c2fa-48fa-a346-6f5ffa72f32c} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:45:59.878859 [ 318163 ] {00611650-c2fa-48fa-a346-6f5ffa72f32c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:45:59.878998 [ 318163 ] {00611650-c2fa-48fa-a346-6f5ffa72f32c} executeQuery: Read 2 rows, 212.00 B in 0.008059 sec., 248.16974810770566 rows/sec., 25.69 KiB/sec. 2026.05.12 01:45:59.879043 [ 318163 ] {00611650-c2fa-48fa-a346-6f5ffa72f32c} TCPHandler: Processed in 0.008366906 sec. 2026.05.12 01:45:59.887722 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:45:59.887869 [ 318163 ] {2bda7fc7-c32f-4a84-a03e-f88844166080} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:45:59.887921 [ 318163 ] {2bda7fc7-c32f-4a84-a03e-f88844166080} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:45:59.898887 [ 318163 ] {2bda7fc7-c32f-4a84-a03e-f88844166080} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:45:59.899521 [ 318163 ] {2bda7fc7-c32f-4a84-a03e-f88844166080} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:45:59.899819 [ 318163 ] {2bda7fc7-c32f-4a84-a03e-f88844166080} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:45:59.899924 [ 318163 ] {2bda7fc7-c32f-4a84-a03e-f88844166080} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:45:59.900083 [ 318163 ] {2bda7fc7-c32f-4a84-a03e-f88844166080} executeQuery: Read 1 rows, 71.00 B in 0.012263 sec., 81.54611432765229 rows/sec., 5.65 KiB/sec. 2026.05.12 01:45:59.900126 [ 318163 ] {2bda7fc7-c32f-4a84-a03e-f88844166080} TCPHandler: Processed in 0.012589689 sec. 2026.05.12 01:46:00.681979 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2232 entries to flush up to offset 7124 2026.05.12 01:46:00.683048 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:00.683078 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:46:00.683682 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:46:00.683855 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:46:00.683983 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7124 2026.05.12 01:46:00.786864 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 23 2026.05.12 01:46:00.796022 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:00.796069 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.38 GiB. 2026.05.12 01:46:00.799587 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:46:00.799939 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:46:00.800965 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 23 2026.05.12 01:46:00.843276 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:00.843472 [ 318163 ] {cd237960-c6ad-478f-a094-e0fc4169314c} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:00.843720 [ 318163 ] {cd237960-c6ad-478f-a094-e0fc4169314c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:00.843731 [ 318163 ] {cd237960-c6ad-478f-a094-e0fc4169314c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:00.843886 [ 318163 ] {cd237960-c6ad-478f-a094-e0fc4169314c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:00.843936 [ 318163 ] {cd237960-c6ad-478f-a094-e0fc4169314c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:00.844055 [ 318163 ] {cd237960-c6ad-478f-a094-e0fc4169314c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:00.844068 [ 318163 ] {cd237960-c6ad-478f-a094-e0fc4169314c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:00.844079 [ 318163 ] {cd237960-c6ad-478f-a094-e0fc4169314c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:00.844084 [ 318163 ] {cd237960-c6ad-478f-a094-e0fc4169314c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:00.844089 [ 318163 ] {cd237960-c6ad-478f-a094-e0fc4169314c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:00.844100 [ 318163 ] {cd237960-c6ad-478f-a094-e0fc4169314c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:00.844106 [ 318163 ] {cd237960-c6ad-478f-a094-e0fc4169314c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:00.844128 [ 318163 ] {cd237960-c6ad-478f-a094-e0fc4169314c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:00.844135 [ 318163 ] {cd237960-c6ad-478f-a094-e0fc4169314c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:00.844791 [ 318163 ] {cd237960-c6ad-478f-a094-e0fc4169314c} executeQuery: Read 6 rows, 788.00 B in 0.001396 sec., 4297.994269340974 rows/sec., 551.24 KiB/sec. 2026.05.12 01:46:00.844860 [ 318163 ] {cd237960-c6ad-478f-a094-e0fc4169314c} TCPHandler: Processed in 0.001786021 sec. 2026.05.12 01:46:00.845959 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:00.846087 [ 318163 ] {cc5a32a4-c366-4c72-be5e-5511148a6c49} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:00.846121 [ 318163 ] {cc5a32a4-c366-4c72-be5e-5511148a6c49} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:00.847867 [ 318163 ] {cc5a32a4-c366-4c72-be5e-5511148a6c49} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:00.847891 [ 318163 ] {cc5a32a4-c366-4c72-be5e-5511148a6c49} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.38 GiB. 2026.05.12 01:46:00.848152 [ 318163 ] {cc5a32a4-c366-4c72-be5e-5511148a6c49} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:46:00.848242 [ 318163 ] {cc5a32a4-c366-4c72-be5e-5511148a6c49} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:00.848359 [ 318163 ] {cc5a32a4-c366-4c72-be5e-5511148a6c49} executeQuery: Read 2 rows, 212.00 B in 0.00233 sec., 858.3690987124463 rows/sec., 88.85 KiB/sec. 2026.05.12 01:46:00.848381 [ 318163 ] {cc5a32a4-c366-4c72-be5e-5511148a6c49} TCPHandler: Processed in 0.002491442 sec. 2026.05.12 01:46:00.848891 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:00.848967 [ 318163 ] {7ff59015-4c7d-4328-ac41-663431038de9} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:00.848994 [ 318163 ] {7ff59015-4c7d-4328-ac41-663431038de9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:00.853458 [ 318163 ] {7ff59015-4c7d-4328-ac41-663431038de9} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:00.853476 [ 318163 ] {7ff59015-4c7d-4328-ac41-663431038de9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.38 GiB. 2026.05.12 01:46:00.853688 [ 318163 ] {7ff59015-4c7d-4328-ac41-663431038de9} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:46:00.853769 [ 318163 ] {7ff59015-4c7d-4328-ac41-663431038de9} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:00.853873 [ 318163 ] {7ff59015-4c7d-4328-ac41-663431038de9} executeQuery: Read 1 rows, 71.00 B in 0.004929 sec., 202.8809089064719 rows/sec., 14.07 KiB/sec. 2026.05.12 01:46:00.853905 [ 318163 ] {7ff59015-4c7d-4328-ac41-663431038de9} TCPHandler: Processed in 0.005070034 sec. 2026.05.12 01:46:01.000384 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 418.64 MiB, peak 426.55 MiB, free memory in arenas 64.92 MiB, will set to 416.23 MiB (RSS), difference: -2.41 MiB 2026.05.12 01:46:01.867453 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:01.867654 [ 318163 ] {31bbd81f-2c96-4063-8cb6-8240305cf420} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:01.867905 [ 318163 ] {31bbd81f-2c96-4063-8cb6-8240305cf420} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:01.867918 [ 318163 ] {31bbd81f-2c96-4063-8cb6-8240305cf420} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:01.868064 [ 318163 ] {31bbd81f-2c96-4063-8cb6-8240305cf420} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:01.868115 [ 318163 ] {31bbd81f-2c96-4063-8cb6-8240305cf420} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:01.868242 [ 318163 ] {31bbd81f-2c96-4063-8cb6-8240305cf420} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:01.868257 [ 318163 ] {31bbd81f-2c96-4063-8cb6-8240305cf420} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:01.868269 [ 318163 ] {31bbd81f-2c96-4063-8cb6-8240305cf420} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:01.868275 [ 318163 ] {31bbd81f-2c96-4063-8cb6-8240305cf420} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:01.868279 [ 318163 ] {31bbd81f-2c96-4063-8cb6-8240305cf420} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:01.868292 [ 318163 ] {31bbd81f-2c96-4063-8cb6-8240305cf420} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:01.868297 [ 318163 ] {31bbd81f-2c96-4063-8cb6-8240305cf420} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:01.868323 [ 318163 ] {31bbd81f-2c96-4063-8cb6-8240305cf420} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:01.868329 [ 318163 ] {31bbd81f-2c96-4063-8cb6-8240305cf420} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:01.869062 [ 318163 ] {31bbd81f-2c96-4063-8cb6-8240305cf420} executeQuery: Read 6 rows, 788.00 B in 0.001485 sec., 4040.4040404040406 rows/sec., 518.20 KiB/sec. 2026.05.12 01:46:01.869132 [ 318163 ] {31bbd81f-2c96-4063-8cb6-8240305cf420} TCPHandler: Processed in 0.001883501 sec. 2026.05.12 01:46:01.870441 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:01.870567 [ 318163 ] {8757431a-39db-47ae-b355-55ecd52798ed} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:01.870609 [ 318163 ] {8757431a-39db-47ae-b355-55ecd52798ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:01.872640 [ 318163 ] {8757431a-39db-47ae-b355-55ecd52798ed} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:01.873831 [ 318163 ] {8757431a-39db-47ae-b355-55ecd52798ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:46:01.874129 [ 318163 ] {8757431a-39db-47ae-b355-55ecd52798ed} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:46:01.874232 [ 318163 ] {8757431a-39db-47ae-b355-55ecd52798ed} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:01.874362 [ 318163 ] {8757431a-39db-47ae-b355-55ecd52798ed} executeQuery: Read 2 rows, 212.00 B in 0.003838 sec., 521.1047420531527 rows/sec., 53.94 KiB/sec. 2026.05.12 01:46:01.874391 [ 318163 ] {8757431a-39db-47ae-b355-55ecd52798ed} TCPHandler: Processed in 0.004117503 sec. 2026.05.12 01:46:01.874734 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:01.874837 [ 318163 ] {07c3dcbc-35f6-4912-b62e-441a733e2aca} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:01.874870 [ 318163 ] {07c3dcbc-35f6-4912-b62e-441a733e2aca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:01.877086 [ 318163 ] {07c3dcbc-35f6-4912-b62e-441a733e2aca} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:01.877107 [ 318163 ] {07c3dcbc-35f6-4912-b62e-441a733e2aca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:46:01.877317 [ 318163 ] {07c3dcbc-35f6-4912-b62e-441a733e2aca} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:46:01.877413 [ 318163 ] {07c3dcbc-35f6-4912-b62e-441a733e2aca} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:01.877519 [ 318163 ] {07c3dcbc-35f6-4912-b62e-441a733e2aca} executeQuery: Read 1 rows, 71.00 B in 0.002719 sec., 367.78227289444646 rows/sec., 25.50 KiB/sec. 2026.05.12 01:46:01.883011 [ 318163 ] {07c3dcbc-35f6-4912-b62e-441a733e2aca} TCPHandler: Processed in 0.008396386 sec. 2026.05.12 01:46:02.854121 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:02.854315 [ 318163 ] {50fe3bb6-58ae-41d7-b937-fb3059498501} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:02.854546 [ 318163 ] {50fe3bb6-58ae-41d7-b937-fb3059498501} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:02.854557 [ 318163 ] {50fe3bb6-58ae-41d7-b937-fb3059498501} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:02.854696 [ 318163 ] {50fe3bb6-58ae-41d7-b937-fb3059498501} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:02.854744 [ 318163 ] {50fe3bb6-58ae-41d7-b937-fb3059498501} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:02.854873 [ 318163 ] {50fe3bb6-58ae-41d7-b937-fb3059498501} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:02.854891 [ 318163 ] {50fe3bb6-58ae-41d7-b937-fb3059498501} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:02.854902 [ 318163 ] {50fe3bb6-58ae-41d7-b937-fb3059498501} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:02.854908 [ 318163 ] {50fe3bb6-58ae-41d7-b937-fb3059498501} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:02.854912 [ 318163 ] {50fe3bb6-58ae-41d7-b937-fb3059498501} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:02.854924 [ 318163 ] {50fe3bb6-58ae-41d7-b937-fb3059498501} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:02.854929 [ 318163 ] {50fe3bb6-58ae-41d7-b937-fb3059498501} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:02.854954 [ 318163 ] {50fe3bb6-58ae-41d7-b937-fb3059498501} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:02.854960 [ 318163 ] {50fe3bb6-58ae-41d7-b937-fb3059498501} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:02.855689 [ 318163 ] {50fe3bb6-58ae-41d7-b937-fb3059498501} executeQuery: Read 6 rows, 788.00 B in 0.00145 sec., 4137.931034482759 rows/sec., 530.71 KiB/sec. 2026.05.12 01:46:02.855756 [ 318163 ] {50fe3bb6-58ae-41d7-b937-fb3059498501} TCPHandler: Processed in 0.001840332 sec. 2026.05.12 01:46:02.857139 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:02.859384 [ 318163 ] {e36cb562-5e5b-4eeb-a0f3-c72917d02e2f} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:02.859435 [ 318163 ] {e36cb562-5e5b-4eeb-a0f3-c72917d02e2f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:02.862613 [ 318163 ] {e36cb562-5e5b-4eeb-a0f3-c72917d02e2f} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:02.862641 [ 318163 ] {e36cb562-5e5b-4eeb-a0f3-c72917d02e2f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.73 GiB. 2026.05.12 01:46:02.862914 [ 318163 ] {e36cb562-5e5b-4eeb-a0f3-c72917d02e2f} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:46:02.863007 [ 318163 ] {e36cb562-5e5b-4eeb-a0f3-c72917d02e2f} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:02.863141 [ 318163 ] {e36cb562-5e5b-4eeb-a0f3-c72917d02e2f} executeQuery: Read 2 rows, 212.00 B in 0.003802 sec., 526.0389268805892 rows/sec., 54.45 KiB/sec. 2026.05.12 01:46:02.863181 [ 318163 ] {e36cb562-5e5b-4eeb-a0f3-c72917d02e2f} TCPHandler: Processed in 0.006189015 sec. 2026.05.12 01:46:02.863252 [ 316237 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:46:02.863269 [ 316237 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:02.863277 [ 316237 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.73 GiB. 2026.05.12 01:46:02.863342 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:02.863403 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:02.863415 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 32 rows starting from the beginning of the part 2026.05.12 01:46:02.863456 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:02.863472 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:02.863516 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:02.867547 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:02.875990 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:02.876908 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.01359414 sec., 3089.566533815306 rows/sec., 309.69 KiB/sec. 2026.05.12 01:46:02.864281 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:02.877009 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:46:02.877128 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_16_3} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:02.877172 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_16_3} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:46:02.877194 [ 318163 ] {f6734a85-43a1-4ebc-b886-f6cf40a443bd} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:02.877247 [ 318163 ] {f6734a85-43a1-4ebc-b886-f6cf40a443bd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:02.877252 [ 316492 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:46:02.881071 [ 318163 ] {f6734a85-43a1-4ebc-b886-f6cf40a443bd} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:02.881100 [ 318163 ] {f6734a85-43a1-4ebc-b886-f6cf40a443bd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.73 GiB. 2026.05.12 01:46:02.881389 [ 318163 ] {f6734a85-43a1-4ebc-b886-f6cf40a443bd} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:46:02.881496 [ 318163 ] {f6734a85-43a1-4ebc-b886-f6cf40a443bd} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:02.881599 [ 316246 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:46:02.881630 [ 316246 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:02.881637 [ 316246 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.73 GiB. 2026.05.12 01:46:02.881645 [ 318163 ] {f6734a85-43a1-4ebc-b886-f6cf40a443bd} executeQuery: Read 1 rows, 71.00 B in 0.004502 sec., 222.12350066637052 rows/sec., 15.40 KiB/sec. 2026.05.12 01:46:02.881687 [ 318163 ] {f6734a85-43a1-4ebc-b886-f6cf40a443bd} TCPHandler: Processed in 0.017515802 sec. 2026.05.12 01:46:02.881790 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:02.881852 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:02.881867 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 35 rows starting from the beginning of the part 2026.05.12 01:46:02.881911 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:02.881928 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:02.881940 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:02.881957 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:02.882605 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:02.883291 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 4 columns (4 merged, 0 gathered) in 0.001560981 sec., 25624.91151397743 rows/sec., 1.81 MiB/sec. 2026.05.12 01:46:02.883393 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:46:02.883497 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_16_3} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:02.894146 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_16_3} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:46:02.894291 [ 316541 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:46:03.852127 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:03.855376 [ 318163 ] {425ee166-8b76-4d25-b170-af0c40679ec8} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:03.855589 [ 318163 ] {425ee166-8b76-4d25-b170-af0c40679ec8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:03.855599 [ 318163 ] {425ee166-8b76-4d25-b170-af0c40679ec8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:03.855720 [ 318163 ] {425ee166-8b76-4d25-b170-af0c40679ec8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:03.855775 [ 318163 ] {425ee166-8b76-4d25-b170-af0c40679ec8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:03.855890 [ 318163 ] {425ee166-8b76-4d25-b170-af0c40679ec8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:03.855904 [ 318163 ] {425ee166-8b76-4d25-b170-af0c40679ec8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:03.855916 [ 318163 ] {425ee166-8b76-4d25-b170-af0c40679ec8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:03.855921 [ 318163 ] {425ee166-8b76-4d25-b170-af0c40679ec8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:03.855926 [ 318163 ] {425ee166-8b76-4d25-b170-af0c40679ec8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:03.855937 [ 318163 ] {425ee166-8b76-4d25-b170-af0c40679ec8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:03.855945 [ 318163 ] {425ee166-8b76-4d25-b170-af0c40679ec8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:03.855965 [ 318163 ] {425ee166-8b76-4d25-b170-af0c40679ec8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:03.855976 [ 318163 ] {425ee166-8b76-4d25-b170-af0c40679ec8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:03.858387 [ 318163 ] {425ee166-8b76-4d25-b170-af0c40679ec8} executeQuery: Read 6 rows, 788.00 B in 0.003061 sec., 1960.1437438745509 rows/sec., 251.40 KiB/sec. 2026.05.12 01:46:03.858636 [ 318163 ] {425ee166-8b76-4d25-b170-af0c40679ec8} TCPHandler: Processed in 0.006689435 sec. 2026.05.12 01:46:03.871434 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:03.871585 [ 318163 ] {a283f705-5da8-4237-8767-b0545cfff1cc} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:03.871635 [ 318163 ] {a283f705-5da8-4237-8767-b0545cfff1cc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:03.874675 [ 318163 ] {a283f705-5da8-4237-8767-b0545cfff1cc} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:03.874705 [ 318163 ] {a283f705-5da8-4237-8767-b0545cfff1cc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:46:03.874974 [ 318163 ] {a283f705-5da8-4237-8767-b0545cfff1cc} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:46:03.875075 [ 318163 ] {a283f705-5da8-4237-8767-b0545cfff1cc} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:03.875211 [ 318163 ] {a283f705-5da8-4237-8767-b0545cfff1cc} executeQuery: Read 2 rows, 212.00 B in 0.003674 sec., 544.3658138268917 rows/sec., 56.35 KiB/sec. 2026.05.12 01:46:03.875244 [ 318163 ] {a283f705-5da8-4237-8767-b0545cfff1cc} TCPHandler: Processed in 0.003976193 sec. 2026.05.12 01:46:03.880032 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:03.880154 [ 318163 ] {5fcad128-272d-4efb-833e-d11129782283} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:03.880195 [ 318163 ] {5fcad128-272d-4efb-833e-d11129782283} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:03.882397 [ 318163 ] {5fcad128-272d-4efb-833e-d11129782283} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:03.882419 [ 318163 ] {5fcad128-272d-4efb-833e-d11129782283} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:46:03.882679 [ 318163 ] {5fcad128-272d-4efb-833e-d11129782283} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:46:03.882769 [ 318163 ] {5fcad128-272d-4efb-833e-d11129782283} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:03.882894 [ 318163 ] {5fcad128-272d-4efb-833e-d11129782283} executeQuery: Read 1 rows, 71.00 B in 0.002778 sec., 359.9712023038157 rows/sec., 24.96 KiB/sec. 2026.05.12 01:46:03.882925 [ 318163 ] {5fcad128-272d-4efb-833e-d11129782283} TCPHandler: Processed in 0.003041792 sec. 2026.05.12 01:46:04.853472 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:04.853654 [ 318163 ] {881c9df2-20fb-4f0c-a008-9fbaeb7620ea} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:04.853882 [ 318163 ] {881c9df2-20fb-4f0c-a008-9fbaeb7620ea} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:04.853892 [ 318163 ] {881c9df2-20fb-4f0c-a008-9fbaeb7620ea} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:04.854063 [ 318163 ] {881c9df2-20fb-4f0c-a008-9fbaeb7620ea} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:04.854124 [ 318163 ] {881c9df2-20fb-4f0c-a008-9fbaeb7620ea} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:04.854252 [ 318163 ] {881c9df2-20fb-4f0c-a008-9fbaeb7620ea} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:04.854270 [ 318163 ] {881c9df2-20fb-4f0c-a008-9fbaeb7620ea} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:04.854281 [ 318163 ] {881c9df2-20fb-4f0c-a008-9fbaeb7620ea} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:04.854286 [ 318163 ] {881c9df2-20fb-4f0c-a008-9fbaeb7620ea} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:04.854290 [ 318163 ] {881c9df2-20fb-4f0c-a008-9fbaeb7620ea} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:04.854302 [ 318163 ] {881c9df2-20fb-4f0c-a008-9fbaeb7620ea} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:04.854308 [ 318163 ] {881c9df2-20fb-4f0c-a008-9fbaeb7620ea} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:04.854332 [ 318163 ] {881c9df2-20fb-4f0c-a008-9fbaeb7620ea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:04.854339 [ 318163 ] {881c9df2-20fb-4f0c-a008-9fbaeb7620ea} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:04.855020 [ 318163 ] {881c9df2-20fb-4f0c-a008-9fbaeb7620ea} executeQuery: Read 6 rows, 788.00 B in 0.001439 sec., 4169.562195969424 rows/sec., 534.77 KiB/sec. 2026.05.12 01:46:04.856043 [ 318163 ] {881c9df2-20fb-4f0c-a008-9fbaeb7620ea} TCPHandler: Processed in 0.002751152 sec. 2026.05.12 01:46:04.858519 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:04.861115 [ 318163 ] {546446c0-2248-48ba-8ff9-648ec0d1d313} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:04.861153 [ 318163 ] {546446c0-2248-48ba-8ff9-648ec0d1d313} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:04.861683 [ 318163 ] {546446c0-2248-48ba-8ff9-648ec0d1d313} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:04.861702 [ 318163 ] {546446c0-2248-48ba-8ff9-648ec0d1d313} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.71 GiB. 2026.05.12 01:46:04.861915 [ 318163 ] {546446c0-2248-48ba-8ff9-648ec0d1d313} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:46:04.865334 [ 318163 ] {546446c0-2248-48ba-8ff9-648ec0d1d313} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:04.865476 [ 318163 ] {546446c0-2248-48ba-8ff9-648ec0d1d313} executeQuery: Read 2 rows, 212.00 B in 0.004392 sec., 455.3734061930783 rows/sec., 47.14 KiB/sec. 2026.05.12 01:46:04.865505 [ 318163 ] {546446c0-2248-48ba-8ff9-648ec0d1d313} TCPHandler: Processed in 0.007101455 sec. 2026.05.12 01:46:04.866396 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:04.866486 [ 318163 ] {cbe965e2-d001-483c-b73e-91cfab92b663} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:04.866519 [ 318163 ] {cbe965e2-d001-483c-b73e-91cfab92b663} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:04.866921 [ 318163 ] {cbe965e2-d001-483c-b73e-91cfab92b663} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:04.868401 [ 318163 ] {cbe965e2-d001-483c-b73e-91cfab92b663} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.71 GiB. 2026.05.12 01:46:04.868642 [ 318163 ] {cbe965e2-d001-483c-b73e-91cfab92b663} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:46:04.868724 [ 318163 ] {cbe965e2-d001-483c-b73e-91cfab92b663} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:04.868834 [ 318163 ] {cbe965e2-d001-483c-b73e-91cfab92b663} executeQuery: Read 1 rows, 71.00 B in 0.00238 sec., 420.16806722689074 rows/sec., 29.13 KiB/sec. 2026.05.12 01:46:04.868856 [ 318163 ] {cbe965e2-d001-483c-b73e-91cfab92b663} TCPHandler: Processed in 0.002529281 sec. 2026.05.12 01:46:05.856463 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:05.856663 [ 318163 ] {7c8251a5-7ae6-4220-92a5-035144dcf9a3} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:05.856903 [ 318163 ] {7c8251a5-7ae6-4220-92a5-035144dcf9a3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:05.856914 [ 318163 ] {7c8251a5-7ae6-4220-92a5-035144dcf9a3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:05.857058 [ 318163 ] {7c8251a5-7ae6-4220-92a5-035144dcf9a3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:05.857105 [ 318163 ] {7c8251a5-7ae6-4220-92a5-035144dcf9a3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:05.857225 [ 318163 ] {7c8251a5-7ae6-4220-92a5-035144dcf9a3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:05.857238 [ 318163 ] {7c8251a5-7ae6-4220-92a5-035144dcf9a3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:05.857249 [ 318163 ] {7c8251a5-7ae6-4220-92a5-035144dcf9a3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:05.857255 [ 318163 ] {7c8251a5-7ae6-4220-92a5-035144dcf9a3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:05.857259 [ 318163 ] {7c8251a5-7ae6-4220-92a5-035144dcf9a3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:05.857270 [ 318163 ] {7c8251a5-7ae6-4220-92a5-035144dcf9a3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:05.857283 [ 318163 ] {7c8251a5-7ae6-4220-92a5-035144dcf9a3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:05.857305 [ 318163 ] {7c8251a5-7ae6-4220-92a5-035144dcf9a3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:05.857311 [ 318163 ] {7c8251a5-7ae6-4220-92a5-035144dcf9a3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:05.857941 [ 318163 ] {7c8251a5-7ae6-4220-92a5-035144dcf9a3} executeQuery: Read 6 rows, 788.00 B in 0.001358 sec., 4418.262150220913 rows/sec., 566.67 KiB/sec. 2026.05.12 01:46:05.857994 [ 318163 ] {7c8251a5-7ae6-4220-92a5-035144dcf9a3} TCPHandler: Processed in 0.001730521 sec. 2026.05.12 01:46:05.860472 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:05.860598 [ 318163 ] {b87653a9-91b1-49c2-bd49-beca324320d2} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:05.860641 [ 318163 ] {b87653a9-91b1-49c2-bd49-beca324320d2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:05.865355 [ 318163 ] {b87653a9-91b1-49c2-bd49-beca324320d2} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:05.865379 [ 318163 ] {b87653a9-91b1-49c2-bd49-beca324320d2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:46:05.865676 [ 318163 ] {b87653a9-91b1-49c2-bd49-beca324320d2} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:46:05.865772 [ 318163 ] {b87653a9-91b1-49c2-bd49-beca324320d2} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:05.865898 [ 318163 ] {b87653a9-91b1-49c2-bd49-beca324320d2} executeQuery: Read 2 rows, 212.00 B in 0.005342 sec., 374.3916136278547 rows/sec., 38.76 KiB/sec. 2026.05.12 01:46:05.865938 [ 318163 ] {b87653a9-91b1-49c2-bd49-beca324320d2} TCPHandler: Processed in 0.005606534 sec. 2026.05.12 01:46:05.868177 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:05.868305 [ 318163 ] {f4d559b9-04d3-4b72-9647-1e3dff9cc938} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:05.868347 [ 318163 ] {f4d559b9-04d3-4b72-9647-1e3dff9cc938} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:05.869640 [ 318163 ] {f4d559b9-04d3-4b72-9647-1e3dff9cc938} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:05.869655 [ 318163 ] {f4d559b9-04d3-4b72-9647-1e3dff9cc938} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:46:05.869882 [ 318163 ] {f4d559b9-04d3-4b72-9647-1e3dff9cc938} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:46:05.869969 [ 318163 ] {f4d559b9-04d3-4b72-9647-1e3dff9cc938} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:05.870091 [ 318163 ] {f4d559b9-04d3-4b72-9647-1e3dff9cc938} executeQuery: Read 1 rows, 71.00 B in 0.001827 sec., 547.3453749315818 rows/sec., 37.95 KiB/sec. 2026.05.12 01:46:05.870112 [ 318163 ] {f4d559b9-04d3-4b72-9647-1e3dff9cc938} TCPHandler: Processed in 0.002068482 sec. 2026.05.12 01:46:06.877373 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:06.877571 [ 318163 ] {8d48cc70-e97e-420c-aec0-9ce88f337d36} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:06.877823 [ 318163 ] {8d48cc70-e97e-420c-aec0-9ce88f337d36} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:06.877835 [ 318163 ] {8d48cc70-e97e-420c-aec0-9ce88f337d36} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:06.877991 [ 318163 ] {8d48cc70-e97e-420c-aec0-9ce88f337d36} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:06.878056 [ 318163 ] {8d48cc70-e97e-420c-aec0-9ce88f337d36} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:06.878175 [ 318163 ] {8d48cc70-e97e-420c-aec0-9ce88f337d36} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:06.878188 [ 318163 ] {8d48cc70-e97e-420c-aec0-9ce88f337d36} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:06.878199 [ 318163 ] {8d48cc70-e97e-420c-aec0-9ce88f337d36} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:06.878205 [ 318163 ] {8d48cc70-e97e-420c-aec0-9ce88f337d36} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:06.878209 [ 318163 ] {8d48cc70-e97e-420c-aec0-9ce88f337d36} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:06.878220 [ 318163 ] {8d48cc70-e97e-420c-aec0-9ce88f337d36} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:06.878226 [ 318163 ] {8d48cc70-e97e-420c-aec0-9ce88f337d36} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:06.878249 [ 318163 ] {8d48cc70-e97e-420c-aec0-9ce88f337d36} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:06.878255 [ 318163 ] {8d48cc70-e97e-420c-aec0-9ce88f337d36} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:06.878936 [ 318163 ] {8d48cc70-e97e-420c-aec0-9ce88f337d36} executeQuery: Read 6 rows, 788.00 B in 0.001448 sec., 4143.646408839779 rows/sec., 531.44 KiB/sec. 2026.05.12 01:46:06.878993 [ 318163 ] {8d48cc70-e97e-420c-aec0-9ce88f337d36} TCPHandler: Processed in 0.001822661 sec. 2026.05.12 01:46:06.890289 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:06.890451 [ 318163 ] {5244cd26-2b06-4d10-ac78-5f088c31c5ab} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:06.890504 [ 318163 ] {5244cd26-2b06-4d10-ac78-5f088c31c5ab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:06.896266 [ 318163 ] {5244cd26-2b06-4d10-ac78-5f088c31c5ab} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:06.896294 [ 318163 ] {5244cd26-2b06-4d10-ac78-5f088c31c5ab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:46:06.896575 [ 318163 ] {5244cd26-2b06-4d10-ac78-5f088c31c5ab} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:46:06.896684 [ 318163 ] {5244cd26-2b06-4d10-ac78-5f088c31c5ab} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:06.896826 [ 318163 ] {5244cd26-2b06-4d10-ac78-5f088c31c5ab} executeQuery: Read 2 rows, 212.00 B in 0.006424 sec., 311.332503113325 rows/sec., 32.23 KiB/sec. 2026.05.12 01:46:06.896865 [ 318163 ] {5244cd26-2b06-4d10-ac78-5f088c31c5ab} TCPHandler: Processed in 0.006760955 sec. 2026.05.12 01:46:06.901714 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:06.901865 [ 318163 ] {789ced96-da8d-4417-93cf-31ac35405752} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:06.901916 [ 318163 ] {789ced96-da8d-4417-93cf-31ac35405752} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:06.903554 [ 318163 ] {789ced96-da8d-4417-93cf-31ac35405752} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:06.903575 [ 318163 ] {789ced96-da8d-4417-93cf-31ac35405752} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:46:06.903873 [ 318163 ] {789ced96-da8d-4417-93cf-31ac35405752} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:46:06.903974 [ 318163 ] {789ced96-da8d-4417-93cf-31ac35405752} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:06.904118 [ 318163 ] {789ced96-da8d-4417-93cf-31ac35405752} executeQuery: Read 1 rows, 71.00 B in 0.002309 sec., 433.08791684711997 rows/sec., 30.03 KiB/sec. 2026.05.12 01:46:06.904153 [ 318163 ] {789ced96-da8d-4417-93cf-31ac35405752} TCPHandler: Processed in 0.002629232 sec. 2026.05.12 01:46:06.908166 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:06.908357 [ 318164 ] {4e047139-0963-45d0-b361-2a3ba0014337} executeQuery: (from [::1]:32886) 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 01:46:06.908606 [ 318164 ] {4e047139-0963-45d0-b361-2a3ba0014337} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:06.908617 [ 318164 ] {4e047139-0963-45d0-b361-2a3ba0014337} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:06.908776 [ 318164 ] {4e047139-0963-45d0-b361-2a3ba0014337} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:06.908826 [ 318164 ] {4e047139-0963-45d0-b361-2a3ba0014337} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:06.908953 [ 318164 ] {4e047139-0963-45d0-b361-2a3ba0014337} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:46:06.908975 [ 318164 ] {4e047139-0963-45d0-b361-2a3ba0014337} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:46:06.908988 [ 318164 ] {4e047139-0963-45d0-b361-2a3ba0014337} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:06.908993 [ 318164 ] {4e047139-0963-45d0-b361-2a3ba0014337} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:06.909017 [ 318164 ] {4e047139-0963-45d0-b361-2a3ba0014337} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:46:06.909023 [ 318164 ] {4e047139-0963-45d0-b361-2a3ba0014337} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:06.909818 [ 318164 ] {4e047139-0963-45d0-b361-2a3ba0014337} executeQuery: Read 6 rows, 788.00 B in 0.001533 sec., 3913.8943248532287 rows/sec., 501.98 KiB/sec. 2026.05.12 01:46:06.910626 [ 318164 ] {4e047139-0963-45d0-b361-2a3ba0014337} TCPHandler: Processed in 0.002651162 sec. 2026.05.12 01:46:06.915691 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:06.915880 [ 318164 ] {a14cec9b-0618-4625-942b-484f097e95a7} executeQuery: (from [::1]:32886) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:06.915937 [ 318164 ] {a14cec9b-0618-4625-942b-484f097e95a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:06.917525 [ 318164 ] {a14cec9b-0618-4625-942b-484f097e95a7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:06.917562 [ 318164 ] {a14cec9b-0618-4625-942b-484f097e95a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:46:06.917881 [ 318164 ] {a14cec9b-0618-4625-942b-484f097e95a7} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:46:06.917980 [ 318164 ] {a14cec9b-0618-4625-942b-484f097e95a7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:06.918160 [ 318164 ] {a14cec9b-0618-4625-942b-484f097e95a7} executeQuery: Read 30 rows, 2.86 KiB in 0.002353 sec., 12749.68125796855 rows/sec., 1.19 MiB/sec. 2026.05.12 01:46:06.918198 [ 318164 ] {a14cec9b-0618-4625-942b-484f097e95a7} TCPHandler: Processed in 0.002717302 sec. 2026.05.12 01:46:06.918361 [ 316365 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:46:06.918394 [ 316365 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:06.918401 [ 316365 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:46:06.918535 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:06.918588 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:06.918601 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 32 rows starting from the beginning of the part 2026.05.12 01:46:06.918647 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:06.918665 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:06.918682 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:06.918842 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:06.918860 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 30 rows starting from the beginning of the part 2026.05.12 01:46:06.919293 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000822841 sec., 85071.11337427278 rows/sec., 8.28 MiB/sec. 2026.05.12 01:46:06.919375 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:46:06.919468 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_21_4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:06.919493 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_21_4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:46:06.919537 [ 316512 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:46:06.933183 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:06.933341 [ 318164 ] {1dabfc69-3e11-4af6-89eb-86785e0fa6e6} executeQuery: (from [::1]:32886) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:46:06.933394 [ 318164 ] {1dabfc69-3e11-4af6-89eb-86785e0fa6e6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:46:06.939684 [ 318164 ] {1dabfc69-3e11-4af6-89eb-86785e0fa6e6} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:06.943786 [ 318164 ] {1dabfc69-3e11-4af6-89eb-86785e0fa6e6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:46:06.947338 [ 318164 ] {1dabfc69-3e11-4af6-89eb-86785e0fa6e6} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:46:06.947481 [ 318164 ] {1dabfc69-3e11-4af6-89eb-86785e0fa6e6} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:46:06.947646 [ 318164 ] {1dabfc69-3e11-4af6-89eb-86785e0fa6e6} executeQuery: Read 14 rows, 1.05 KiB in 0.014356 sec., 975.2020061298412 rows/sec., 73.33 KiB/sec. 2026.05.12 01:46:06.947692 [ 318164 ] {1dabfc69-3e11-4af6-89eb-86785e0fa6e6} TCPHandler: Processed in 0.0146957 sec. 2026.05.12 01:46:06.948425 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:06.956800 [ 318164 ] {41937393-b99b-4e27-8f52-e3a1e23ca130} executeQuery: (from [::1]:32886) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:46:06.956863 [ 318164 ] {41937393-b99b-4e27-8f52-e3a1e23ca130} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:46:06.959599 [ 318164 ] {41937393-b99b-4e27-8f52-e3a1e23ca130} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:06.959626 [ 318164 ] {41937393-b99b-4e27-8f52-e3a1e23ca130} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:46:06.959920 [ 318164 ] {41937393-b99b-4e27-8f52-e3a1e23ca130} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:46:06.960020 [ 318164 ] {41937393-b99b-4e27-8f52-e3a1e23ca130} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:46:06.960160 [ 318164 ] {41937393-b99b-4e27-8f52-e3a1e23ca130} executeQuery: Read 14 rows, 1.12 KiB in 0.003414 sec., 4100.761570005859 rows/sec., 328.38 KiB/sec. 2026.05.12 01:46:06.960196 [ 318164 ] {41937393-b99b-4e27-8f52-e3a1e23ca130} TCPHandler: Processed in 0.012033168 sec. 2026.05.12 01:46:06.962013 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:06.962135 [ 318164 ] {25462aa5-544b-4c05-a1f0-d810b26ff206} executeQuery: (from [::1]:32886) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:46:06.962184 [ 318164 ] {25462aa5-544b-4c05-a1f0-d810b26ff206} 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 01:46:06.964681 [ 318164 ] {25462aa5-544b-4c05-a1f0-d810b26ff206} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:06.964702 [ 318164 ] {25462aa5-544b-4c05-a1f0-d810b26ff206} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:46:06.967074 [ 318164 ] {25462aa5-544b-4c05-a1f0-d810b26ff206} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:46:06.967221 [ 318164 ] {25462aa5-544b-4c05-a1f0-d810b26ff206} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:46:06.967358 [ 318164 ] {25462aa5-544b-4c05-a1f0-d810b26ff206} executeQuery: Read 14 rows, 25.69 KiB in 0.005256 sec., 2663.6225266362253 rows/sec., 4.77 MiB/sec. 2026.05.12 01:46:06.967419 [ 318164 ] {25462aa5-544b-4c05-a1f0-d810b26ff206} TCPHandler: Processed in 0.005498394 sec. 2026.05.12 01:46:06.970322 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:06.970493 [ 318164 ] {4d3f55ad-8dea-4057-bf79-8ee5684daa25} executeQuery: (from [::1]:32886) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:06.970531 [ 318164 ] {4d3f55ad-8dea-4057-bf79-8ee5684daa25} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:06.971151 [ 318164 ] {4d3f55ad-8dea-4057-bf79-8ee5684daa25} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:06.971170 [ 318164 ] {4d3f55ad-8dea-4057-bf79-8ee5684daa25} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:46:06.971399 [ 318164 ] {4d3f55ad-8dea-4057-bf79-8ee5684daa25} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:46:06.971485 [ 318164 ] {4d3f55ad-8dea-4057-bf79-8ee5684daa25} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:06.971603 [ 318164 ] {4d3f55ad-8dea-4057-bf79-8ee5684daa25} executeQuery: Read 1 rows, 71.00 B in 0.001148 sec., 871.0801393728224 rows/sec., 60.40 KiB/sec. 2026.05.12 01:46:06.971625 [ 318164 ] {4d3f55ad-8dea-4057-bf79-8ee5684daa25} TCPHandler: Processed in 0.001417991 sec. 2026.05.12 01:46:06.971681 [ 316446 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:46:06.971695 [ 316446 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:06.971700 [ 316446 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:46:06.971815 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:06.971852 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:06.971866 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 40 rows starting from the beginning of the part 2026.05.12 01:46:06.971909 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:06.971927 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:06.976354 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:06.976415 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:06.976438 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:06.977248 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 45 rows, containing 4 columns (4 merged, 0 gathered) in 0.005479623 sec., 8212.243798524096 rows/sec., 590.61 KiB/sec. 2026.05.12 01:46:06.977410 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:46:06.977585 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_21_4} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:06.977626 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_21_4} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:46:06.977698 [ 316542 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:46:08.147045 [ 316319 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:46:08.147078 [ 316319 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:46:08.187967 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 9676 2026.05.12 01:46:08.188488 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:08.188505 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:08.188947 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:46:08.189035 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:46:08.189114 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9676 2026.05.12 01:46:08.190457 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 238 2026.05.12 01:46:08.191947 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:08.191965 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:08.192642 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:46:08.192748 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:46:08.192933 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 238 2026.05.12 01:46:08.301009 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 31 2026.05.12 01:46:08.308555 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:08.308587 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:08.311321 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:46:08.311642 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:46:08.315929 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 31 2026.05.12 01:46:08.877385 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:08.878731 [ 318163 ] {b796f361-0c40-466a-b5d2-32bc87a61c5e} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:08.879145 [ 318163 ] {b796f361-0c40-466a-b5d2-32bc87a61c5e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:08.880618 [ 318163 ] {b796f361-0c40-466a-b5d2-32bc87a61c5e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:08.880816 [ 318163 ] {b796f361-0c40-466a-b5d2-32bc87a61c5e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:08.880874 [ 318163 ] {b796f361-0c40-466a-b5d2-32bc87a61c5e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:08.880997 [ 318163 ] {b796f361-0c40-466a-b5d2-32bc87a61c5e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:08.881011 [ 318163 ] {b796f361-0c40-466a-b5d2-32bc87a61c5e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:08.881022 [ 318163 ] {b796f361-0c40-466a-b5d2-32bc87a61c5e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:08.881027 [ 318163 ] {b796f361-0c40-466a-b5d2-32bc87a61c5e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:08.881031 [ 318163 ] {b796f361-0c40-466a-b5d2-32bc87a61c5e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:08.881043 [ 318163 ] {b796f361-0c40-466a-b5d2-32bc87a61c5e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:08.881051 [ 318163 ] {b796f361-0c40-466a-b5d2-32bc87a61c5e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:08.881075 [ 318163 ] {b796f361-0c40-466a-b5d2-32bc87a61c5e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:08.881081 [ 318163 ] {b796f361-0c40-466a-b5d2-32bc87a61c5e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:08.883739 [ 318163 ] {b796f361-0c40-466a-b5d2-32bc87a61c5e} executeQuery: Read 6 rows, 788.00 B in 0.005078 sec., 1181.5675462780623 rows/sec., 151.54 KiB/sec. 2026.05.12 01:46:08.883807 [ 318163 ] {b796f361-0c40-466a-b5d2-32bc87a61c5e} TCPHandler: Processed in 0.006625025 sec. 2026.05.12 01:46:08.884772 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:08.884885 [ 318163 ] {8d2ee114-ec52-448c-bee3-c2774216123f} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:08.884937 [ 318163 ] {8d2ee114-ec52-448c-bee3-c2774216123f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:08.887986 [ 318163 ] {8d2ee114-ec52-448c-bee3-c2774216123f} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:08.893314 [ 318163 ] {8d2ee114-ec52-448c-bee3-c2774216123f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.48 GiB. 2026.05.12 01:46:08.893580 [ 318163 ] {8d2ee114-ec52-448c-bee3-c2774216123f} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:46:08.893687 [ 318163 ] {8d2ee114-ec52-448c-bee3-c2774216123f} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:08.893832 [ 318163 ] {8d2ee114-ec52-448c-bee3-c2774216123f} executeQuery: Read 2 rows, 212.00 B in 0.008985 sec., 222.59321090706734 rows/sec., 23.04 KiB/sec. 2026.05.12 01:46:08.893871 [ 318163 ] {8d2ee114-ec52-448c-bee3-c2774216123f} TCPHandler: Processed in 0.009221616 sec. 2026.05.12 01:46:08.894747 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:08.894845 [ 318163 ] {138f7958-1ab7-48db-865b-733acab5c88f} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:08.894882 [ 318163 ] {138f7958-1ab7-48db-865b-733acab5c88f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:08.895426 [ 318163 ] {138f7958-1ab7-48db-865b-733acab5c88f} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:08.897599 [ 318163 ] {138f7958-1ab7-48db-865b-733acab5c88f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.48 GiB. 2026.05.12 01:46:08.897824 [ 318163 ] {138f7958-1ab7-48db-865b-733acab5c88f} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:46:08.897909 [ 318163 ] {138f7958-1ab7-48db-865b-733acab5c88f} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:08.898020 [ 318163 ] {138f7958-1ab7-48db-865b-733acab5c88f} executeQuery: Read 1 rows, 71.00 B in 0.003208 sec., 311.7206982543641 rows/sec., 21.61 KiB/sec. 2026.05.12 01:46:08.898055 [ 318163 ] {138f7958-1ab7-48db-865b-733acab5c88f} TCPHandler: Processed in 0.003393832 sec. 2026.05.12 01:46:09.880122 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:09.880326 [ 318163 ] {e688d8da-968d-4f88-8ca6-ce500329d80e} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:09.880599 [ 318163 ] {e688d8da-968d-4f88-8ca6-ce500329d80e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:09.882492 [ 318163 ] {e688d8da-968d-4f88-8ca6-ce500329d80e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:09.882706 [ 318163 ] {e688d8da-968d-4f88-8ca6-ce500329d80e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:09.882781 [ 318163 ] {e688d8da-968d-4f88-8ca6-ce500329d80e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:09.882905 [ 318163 ] {e688d8da-968d-4f88-8ca6-ce500329d80e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:09.882925 [ 318163 ] {e688d8da-968d-4f88-8ca6-ce500329d80e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:09.882936 [ 318163 ] {e688d8da-968d-4f88-8ca6-ce500329d80e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:09.882942 [ 318163 ] {e688d8da-968d-4f88-8ca6-ce500329d80e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:09.882947 [ 318163 ] {e688d8da-968d-4f88-8ca6-ce500329d80e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:09.882958 [ 318163 ] {e688d8da-968d-4f88-8ca6-ce500329d80e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:09.882964 [ 318163 ] {e688d8da-968d-4f88-8ca6-ce500329d80e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:09.882986 [ 318163 ] {e688d8da-968d-4f88-8ca6-ce500329d80e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:09.882993 [ 318163 ] {e688d8da-968d-4f88-8ca6-ce500329d80e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:09.885113 [ 318163 ] {e688d8da-968d-4f88-8ca6-ce500329d80e} executeQuery: Read 6 rows, 788.00 B in 0.004868 sec., 1232.5390304026294 rows/sec., 158.08 KiB/sec. 2026.05.12 01:46:09.885184 [ 318163 ] {e688d8da-968d-4f88-8ca6-ce500329d80e} TCPHandler: Processed in 0.005262643 sec. 2026.05.12 01:46:09.895544 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:09.895709 [ 318163 ] {0f09831a-93ef-43d3-a561-0f77adfecfda} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:09.895763 [ 318163 ] {0f09831a-93ef-43d3-a561-0f77adfecfda} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:09.898584 [ 318163 ] {0f09831a-93ef-43d3-a561-0f77adfecfda} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:09.902473 [ 318163 ] {0f09831a-93ef-43d3-a561-0f77adfecfda} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.42 GiB. 2026.05.12 01:46:09.904284 [ 318163 ] {0f09831a-93ef-43d3-a561-0f77adfecfda} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:46:09.904461 [ 318163 ] {0f09831a-93ef-43d3-a561-0f77adfecfda} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:09.904629 [ 318163 ] {0f09831a-93ef-43d3-a561-0f77adfecfda} executeQuery: Read 2 rows, 212.00 B in 0.00897 sec., 222.9654403567447 rows/sec., 23.08 KiB/sec. 2026.05.12 01:46:09.904674 [ 318163 ] {0f09831a-93ef-43d3-a561-0f77adfecfda} TCPHandler: Processed in 0.009318546 sec. 2026.05.12 01:46:09.906900 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:09.907334 [ 318163 ] {b83dc0e3-1330-4983-b8db-61f6a0cbeab9} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:09.907381 [ 318163 ] {b83dc0e3-1330-4983-b8db-61f6a0cbeab9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:09.921094 [ 318163 ] {b83dc0e3-1330-4983-b8db-61f6a0cbeab9} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:09.931008 [ 318163 ] {b83dc0e3-1330-4983-b8db-61f6a0cbeab9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:46:09.931383 [ 318163 ] {b83dc0e3-1330-4983-b8db-61f6a0cbeab9} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:46:09.931526 [ 318163 ] {b83dc0e3-1330-4983-b8db-61f6a0cbeab9} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:09.931703 [ 318163 ] {b83dc0e3-1330-4983-b8db-61f6a0cbeab9} executeQuery: Read 1 rows, 71.00 B in 0.024412 sec., 40.96346059315091 rows/sec., 2.84 KiB/sec. 2026.05.12 01:46:09.931748 [ 318163 ] {b83dc0e3-1330-4983-b8db-61f6a0cbeab9} TCPHandler: Processed in 0.025014248 sec. 2026.05.12 01:46:10.899949 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:10.900133 [ 318163 ] {b5c4e502-e803-4ec4-884d-ab95c55e9d37} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:10.900369 [ 318163 ] {b5c4e502-e803-4ec4-884d-ab95c55e9d37} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:10.900381 [ 318163 ] {b5c4e502-e803-4ec4-884d-ab95c55e9d37} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:10.900523 [ 318163 ] {b5c4e502-e803-4ec4-884d-ab95c55e9d37} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:10.900569 [ 318163 ] {b5c4e502-e803-4ec4-884d-ab95c55e9d37} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:10.900691 [ 318163 ] {b5c4e502-e803-4ec4-884d-ab95c55e9d37} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:10.900728 [ 318163 ] {b5c4e502-e803-4ec4-884d-ab95c55e9d37} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:10.900739 [ 318163 ] {b5c4e502-e803-4ec4-884d-ab95c55e9d37} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:10.900748 [ 318163 ] {b5c4e502-e803-4ec4-884d-ab95c55e9d37} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:10.900756 [ 318163 ] {b5c4e502-e803-4ec4-884d-ab95c55e9d37} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:10.900767 [ 318163 ] {b5c4e502-e803-4ec4-884d-ab95c55e9d37} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:10.900774 [ 318163 ] {b5c4e502-e803-4ec4-884d-ab95c55e9d37} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:10.900800 [ 318163 ] {b5c4e502-e803-4ec4-884d-ab95c55e9d37} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:10.900806 [ 318163 ] {b5c4e502-e803-4ec4-884d-ab95c55e9d37} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:10.901503 [ 318163 ] {b5c4e502-e803-4ec4-884d-ab95c55e9d37} executeQuery: Read 6 rows, 788.00 B in 0.001446 sec., 4149.377593360996 rows/sec., 532.18 KiB/sec. 2026.05.12 01:46:10.901572 [ 318163 ] {b5c4e502-e803-4ec4-884d-ab95c55e9d37} TCPHandler: Processed in 0.001812691 sec. 2026.05.12 01:46:10.909889 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:10.910047 [ 318163 ] {5b4e119b-c777-4302-a506-78f2e9f28800} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:10.910095 [ 318163 ] {5b4e119b-c777-4302-a506-78f2e9f28800} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:10.912827 [ 318163 ] {5b4e119b-c777-4302-a506-78f2e9f28800} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:10.912852 [ 318163 ] {5b4e119b-c777-4302-a506-78f2e9f28800} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:46:10.913121 [ 318163 ] {5b4e119b-c777-4302-a506-78f2e9f28800} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:46:10.913221 [ 318163 ] {5b4e119b-c777-4302-a506-78f2e9f28800} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:10.913366 [ 318163 ] {5b4e119b-c777-4302-a506-78f2e9f28800} executeQuery: Read 2 rows, 212.00 B in 0.003374 sec., 592.7682276229995 rows/sec., 61.36 KiB/sec. 2026.05.12 01:46:10.913401 [ 318163 ] {5b4e119b-c777-4302-a506-78f2e9f28800} TCPHandler: Processed in 0.003692423 sec. 2026.05.12 01:46:10.916861 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:10.916984 [ 318163 ] {9cdd1c84-6187-4ccd-b857-6806ba27c6bc} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:10.917027 [ 318163 ] {9cdd1c84-6187-4ccd-b857-6806ba27c6bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:10.918685 [ 318163 ] {9cdd1c84-6187-4ccd-b857-6806ba27c6bc} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:10.918708 [ 318163 ] {9cdd1c84-6187-4ccd-b857-6806ba27c6bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:46:10.918954 [ 318163 ] {9cdd1c84-6187-4ccd-b857-6806ba27c6bc} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:46:10.919044 [ 318163 ] {9cdd1c84-6187-4ccd-b857-6806ba27c6bc} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:10.919186 [ 318163 ] {9cdd1c84-6187-4ccd-b857-6806ba27c6bc} executeQuery: Read 1 rows, 71.00 B in 0.002242 sec., 446.03033006244425 rows/sec., 30.93 KiB/sec. 2026.05.12 01:46:10.919215 [ 318163 ] {9cdd1c84-6187-4ccd-b857-6806ba27c6bc} TCPHandler: Processed in 0.002511832 sec. 2026.05.12 01:46:11.917037 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:11.917236 [ 318163 ] {6ee487ba-33dd-43dd-aa70-cb437696f149} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:11.917491 [ 318163 ] {6ee487ba-33dd-43dd-aa70-cb437696f149} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:11.917516 [ 318163 ] {6ee487ba-33dd-43dd-aa70-cb437696f149} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:11.917673 [ 318163 ] {6ee487ba-33dd-43dd-aa70-cb437696f149} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:11.917726 [ 318163 ] {6ee487ba-33dd-43dd-aa70-cb437696f149} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:11.917849 [ 318163 ] {6ee487ba-33dd-43dd-aa70-cb437696f149} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:11.917862 [ 318163 ] {6ee487ba-33dd-43dd-aa70-cb437696f149} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:11.917873 [ 318163 ] {6ee487ba-33dd-43dd-aa70-cb437696f149} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:11.917879 [ 318163 ] {6ee487ba-33dd-43dd-aa70-cb437696f149} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:11.917884 [ 318163 ] {6ee487ba-33dd-43dd-aa70-cb437696f149} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:11.917895 [ 318163 ] {6ee487ba-33dd-43dd-aa70-cb437696f149} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:11.917901 [ 318163 ] {6ee487ba-33dd-43dd-aa70-cb437696f149} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:11.917924 [ 318163 ] {6ee487ba-33dd-43dd-aa70-cb437696f149} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:11.917931 [ 318163 ] {6ee487ba-33dd-43dd-aa70-cb437696f149} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:11.918627 [ 318163 ] {6ee487ba-33dd-43dd-aa70-cb437696f149} executeQuery: Read 6 rows, 788.00 B in 0.001468 sec., 4087.1934604904636 rows/sec., 524.20 KiB/sec. 2026.05.12 01:46:11.918688 [ 318163 ] {6ee487ba-33dd-43dd-aa70-cb437696f149} TCPHandler: Processed in 0.001843251 sec. 2026.05.12 01:46:11.920784 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:11.924676 [ 318163 ] {fd8bc243-2906-4847-9335-56577f7654e9} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:11.924734 [ 318163 ] {fd8bc243-2906-4847-9335-56577f7654e9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:11.929211 [ 318163 ] {fd8bc243-2906-4847-9335-56577f7654e9} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:11.929232 [ 318163 ] {fd8bc243-2906-4847-9335-56577f7654e9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:46:11.929415 [ 318163 ] {fd8bc243-2906-4847-9335-56577f7654e9} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:46:11.929501 [ 318163 ] {fd8bc243-2906-4847-9335-56577f7654e9} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:11.929632 [ 318163 ] {fd8bc243-2906-4847-9335-56577f7654e9} executeQuery: Read 2 rows, 212.00 B in 0.005007 sec., 399.44078290393446 rows/sec., 41.35 KiB/sec. 2026.05.12 01:46:11.929666 [ 318163 ] {fd8bc243-2906-4847-9335-56577f7654e9} TCPHandler: Processed in 0.009040837 sec. 2026.05.12 01:46:11.931348 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:11.938075 [ 318163 ] {bcc43028-6279-4f3d-9c4e-386a72a6e292} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:11.938140 [ 318163 ] {bcc43028-6279-4f3d-9c4e-386a72a6e292} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:11.940376 [ 318163 ] {bcc43028-6279-4f3d-9c4e-386a72a6e292} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:11.942198 [ 318163 ] {bcc43028-6279-4f3d-9c4e-386a72a6e292} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:46:11.942509 [ 318163 ] {bcc43028-6279-4f3d-9c4e-386a72a6e292} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:46:11.942615 [ 318163 ] {bcc43028-6279-4f3d-9c4e-386a72a6e292} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:11.942767 [ 318163 ] {bcc43028-6279-4f3d-9c4e-386a72a6e292} executeQuery: Read 1 rows, 71.00 B in 0.00476 sec., 210.08403361344537 rows/sec., 14.57 KiB/sec. 2026.05.12 01:46:11.944702 [ 318163 ] {bcc43028-6279-4f3d-9c4e-386a72a6e292} TCPHandler: Processed in 0.013460489 sec. 2026.05.12 01:46:12.919454 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:12.919657 [ 318163 ] {af0d6721-8c4a-4c16-b8d6-17b8257167ef} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:12.919909 [ 318163 ] {af0d6721-8c4a-4c16-b8d6-17b8257167ef} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:12.919922 [ 318163 ] {af0d6721-8c4a-4c16-b8d6-17b8257167ef} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:12.920065 [ 318163 ] {af0d6721-8c4a-4c16-b8d6-17b8257167ef} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:12.920130 [ 318163 ] {af0d6721-8c4a-4c16-b8d6-17b8257167ef} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:12.920254 [ 318163 ] {af0d6721-8c4a-4c16-b8d6-17b8257167ef} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:12.920267 [ 318163 ] {af0d6721-8c4a-4c16-b8d6-17b8257167ef} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:12.920278 [ 318163 ] {af0d6721-8c4a-4c16-b8d6-17b8257167ef} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:12.920284 [ 318163 ] {af0d6721-8c4a-4c16-b8d6-17b8257167ef} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:12.920288 [ 318163 ] {af0d6721-8c4a-4c16-b8d6-17b8257167ef} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:12.920300 [ 318163 ] {af0d6721-8c4a-4c16-b8d6-17b8257167ef} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:12.920306 [ 318163 ] {af0d6721-8c4a-4c16-b8d6-17b8257167ef} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:12.920331 [ 318163 ] {af0d6721-8c4a-4c16-b8d6-17b8257167ef} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:12.920338 [ 318163 ] {af0d6721-8c4a-4c16-b8d6-17b8257167ef} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:12.921079 [ 318163 ] {af0d6721-8c4a-4c16-b8d6-17b8257167ef} executeQuery: Read 6 rows, 788.00 B in 0.001501 sec., 3997.3351099267156 rows/sec., 512.68 KiB/sec. 2026.05.12 01:46:12.921142 [ 318163 ] {af0d6721-8c4a-4c16-b8d6-17b8257167ef} TCPHandler: Processed in 0.001877712 sec. 2026.05.12 01:46:12.925567 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:12.925706 [ 318163 ] {8757e9b5-3bea-4da2-b720-4d3f303a5936} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:12.925758 [ 318163 ] {8757e9b5-3bea-4da2-b720-4d3f303a5936} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:12.927518 [ 318163 ] {8757e9b5-3bea-4da2-b720-4d3f303a5936} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:12.927549 [ 318163 ] {8757e9b5-3bea-4da2-b720-4d3f303a5936} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:46:12.927817 [ 318163 ] {8757e9b5-3bea-4da2-b720-4d3f303a5936} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:46:12.929516 [ 318163 ] {8757e9b5-3bea-4da2-b720-4d3f303a5936} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:12.929610 [ 316453 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:46:12.929644 [ 316453 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:12.929651 [ 316453 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:46:12.929676 [ 318163 ] {8757e9b5-3bea-4da2-b720-4d3f303a5936} executeQuery: Read 2 rows, 212.00 B in 0.004015 sec., 498.13200498132 rows/sec., 51.56 KiB/sec. 2026.05.12 01:46:12.929710 [ 318163 ] {8757e9b5-3bea-4da2-b720-4d3f303a5936} TCPHandler: Processed in 0.004319703 sec. 2026.05.12 01:46:12.929779 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:12.929903 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:12.929923 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 32 rows starting from the beginning of the part 2026.05.12 01:46:12.929970 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:12.929988 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:12.930004 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:12.930026 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:12.930051 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:12.930597 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000886061 sec., 47400.79971920669 rows/sec., 4.64 MiB/sec. 2026.05.12 01:46:12.930694 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:46:12.930813 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_26_5} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:12.930849 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_26_5} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:46:12.930913 [ 316541 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:46:12.933717 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:12.933857 [ 318163 ] {b0dcd464-caad-4187-8ce9-3a90693acb5c} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:12.933906 [ 318163 ] {b0dcd464-caad-4187-8ce9-3a90693acb5c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:12.938342 [ 318163 ] {b0dcd464-caad-4187-8ce9-3a90693acb5c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:12.940834 [ 318163 ] {b0dcd464-caad-4187-8ce9-3a90693acb5c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:46:12.941207 [ 318163 ] {b0dcd464-caad-4187-8ce9-3a90693acb5c} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:46:12.941334 [ 318163 ] {b0dcd464-caad-4187-8ce9-3a90693acb5c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:12.941426 [ 316451 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:46:12.941448 [ 316451 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:12.941454 [ 316451 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:46:12.941510 [ 318163 ] {b0dcd464-caad-4187-8ce9-3a90693acb5c} executeQuery: Read 1 rows, 71.00 B in 0.007705 sec., 129.78585334198573 rows/sec., 9.00 KiB/sec. 2026.05.12 01:46:12.941563 [ 318163 ] {b0dcd464-caad-4187-8ce9-3a90693acb5c} TCPHandler: Processed in 0.008026185 sec. 2026.05.12 01:46:12.942429 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:12.942490 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:12.942506 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 45 rows starting from the beginning of the part 2026.05.12 01:46:12.942561 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:12.942578 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:12.942593 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:12.942613 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:12.942633 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:12.943157 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 50 rows, containing 4 columns (4 merged, 0 gathered) in 0.000798041 sec., 62653.42256851465 rows/sec., 4.38 MiB/sec. 2026.05.12 01:46:12.943255 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:46:12.943358 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_26_5} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:12.943384 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_26_5} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:46:12.943431 [ 316520 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:46:13.919794 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:13.920001 [ 318163 ] {a8b7767f-810e-458c-8f86-80a8ad80167d} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:13.920256 [ 318163 ] {a8b7767f-810e-458c-8f86-80a8ad80167d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:13.920268 [ 318163 ] {a8b7767f-810e-458c-8f86-80a8ad80167d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:13.920414 [ 318163 ] {a8b7767f-810e-458c-8f86-80a8ad80167d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:13.920466 [ 318163 ] {a8b7767f-810e-458c-8f86-80a8ad80167d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:13.920586 [ 318163 ] {a8b7767f-810e-458c-8f86-80a8ad80167d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:13.920600 [ 318163 ] {a8b7767f-810e-458c-8f86-80a8ad80167d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:13.920610 [ 318163 ] {a8b7767f-810e-458c-8f86-80a8ad80167d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:13.920616 [ 318163 ] {a8b7767f-810e-458c-8f86-80a8ad80167d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:13.920621 [ 318163 ] {a8b7767f-810e-458c-8f86-80a8ad80167d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:13.920632 [ 318163 ] {a8b7767f-810e-458c-8f86-80a8ad80167d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:13.920639 [ 318163 ] {a8b7767f-810e-458c-8f86-80a8ad80167d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:13.920663 [ 318163 ] {a8b7767f-810e-458c-8f86-80a8ad80167d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:13.920669 [ 318163 ] {a8b7767f-810e-458c-8f86-80a8ad80167d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:13.926266 [ 318163 ] {a8b7767f-810e-458c-8f86-80a8ad80167d} executeQuery: Read 6 rows, 788.00 B in 0.006347 sec., 945.3285016543249 rows/sec., 121.24 KiB/sec. 2026.05.12 01:46:13.926350 [ 318163 ] {a8b7767f-810e-458c-8f86-80a8ad80167d} TCPHandler: Processed in 0.006755255 sec. 2026.05.12 01:46:13.928022 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:13.928146 [ 318163 ] {3481623a-e5ce-4c29-a982-dd72a53dd07a} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:13.928188 [ 318163 ] {3481623a-e5ce-4c29-a982-dd72a53dd07a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:13.928804 [ 318163 ] {3481623a-e5ce-4c29-a982-dd72a53dd07a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:13.928826 [ 318163 ] {3481623a-e5ce-4c29-a982-dd72a53dd07a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.74 GiB. 2026.05.12 01:46:13.929072 [ 318163 ] {3481623a-e5ce-4c29-a982-dd72a53dd07a} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:46:13.929165 [ 318163 ] {3481623a-e5ce-4c29-a982-dd72a53dd07a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:13.929283 [ 318163 ] {3481623a-e5ce-4c29-a982-dd72a53dd07a} executeQuery: Read 2 rows, 212.00 B in 0.001179 sec., 1696.3528413910094 rows/sec., 175.60 KiB/sec. 2026.05.12 01:46:13.929315 [ 318163 ] {3481623a-e5ce-4c29-a982-dd72a53dd07a} TCPHandler: Processed in 0.001461711 sec. 2026.05.12 01:46:13.929605 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:13.929681 [ 318163 ] {6166f7ed-5031-4e37-b268-0399e373d7ec} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:13.929708 [ 318163 ] {6166f7ed-5031-4e37-b268-0399e373d7ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:13.937966 [ 318163 ] {6166f7ed-5031-4e37-b268-0399e373d7ec} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:13.937990 [ 318163 ] {6166f7ed-5031-4e37-b268-0399e373d7ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.74 GiB. 2026.05.12 01:46:13.938273 [ 318163 ] {6166f7ed-5031-4e37-b268-0399e373d7ec} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:46:13.938381 [ 318163 ] {6166f7ed-5031-4e37-b268-0399e373d7ec} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:13.938527 [ 318163 ] {6166f7ed-5031-4e37-b268-0399e373d7ec} executeQuery: Read 1 rows, 71.00 B in 0.008866 sec., 112.79043537108052 rows/sec., 7.82 KiB/sec. 2026.05.12 01:46:13.938567 [ 318163 ] {6166f7ed-5031-4e37-b268-0399e373d7ec} TCPHandler: Processed in 0.009033777 sec. 2026.05.12 01:46:14.916162 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:14.918461 [ 318163 ] {a55c3ca0-7aec-4938-a622-705e6ef765d7} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:14.918731 [ 318163 ] {a55c3ca0-7aec-4938-a622-705e6ef765d7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:14.918743 [ 318163 ] {a55c3ca0-7aec-4938-a622-705e6ef765d7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:14.918889 [ 318163 ] {a55c3ca0-7aec-4938-a622-705e6ef765d7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:14.918943 [ 318163 ] {a55c3ca0-7aec-4938-a622-705e6ef765d7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:14.921043 [ 318163 ] {a55c3ca0-7aec-4938-a622-705e6ef765d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:14.921066 [ 318163 ] {a55c3ca0-7aec-4938-a622-705e6ef765d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:14.921078 [ 318163 ] {a55c3ca0-7aec-4938-a622-705e6ef765d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:14.921084 [ 318163 ] {a55c3ca0-7aec-4938-a622-705e6ef765d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:14.921089 [ 318163 ] {a55c3ca0-7aec-4938-a622-705e6ef765d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:14.921100 [ 318163 ] {a55c3ca0-7aec-4938-a622-705e6ef765d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:14.921107 [ 318163 ] {a55c3ca0-7aec-4938-a622-705e6ef765d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:14.921134 [ 318163 ] {a55c3ca0-7aec-4938-a622-705e6ef765d7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:14.921142 [ 318163 ] {a55c3ca0-7aec-4938-a622-705e6ef765d7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:14.922150 [ 318163 ] {a55c3ca0-7aec-4938-a622-705e6ef765d7} executeQuery: Read 6 rows, 788.00 B in 0.003782 sec., 1586.4621893178212 rows/sec., 203.47 KiB/sec. 2026.05.12 01:46:14.922209 [ 318163 ] {a55c3ca0-7aec-4938-a622-705e6ef765d7} TCPHandler: Processed in 0.006253364 sec. 2026.05.12 01:46:14.940848 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:14.941025 [ 318163 ] {2996da1f-288d-4b75-a088-63ba4336af9b} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:14.941079 [ 318163 ] {2996da1f-288d-4b75-a088-63ba4336af9b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:14.945678 [ 318163 ] {2996da1f-288d-4b75-a088-63ba4336af9b} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:14.947288 [ 318163 ] {2996da1f-288d-4b75-a088-63ba4336af9b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.32 GiB. 2026.05.12 01:46:14.947586 [ 318163 ] {2996da1f-288d-4b75-a088-63ba4336af9b} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:46:14.947691 [ 318163 ] {2996da1f-288d-4b75-a088-63ba4336af9b} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:14.947836 [ 318163 ] {2996da1f-288d-4b75-a088-63ba4336af9b} executeQuery: Read 2 rows, 212.00 B in 0.006864 sec., 291.37529137529134 rows/sec., 30.16 KiB/sec. 2026.05.12 01:46:14.947878 [ 318163 ] {2996da1f-288d-4b75-a088-63ba4336af9b} TCPHandler: Processed in 0.007222805 sec. 2026.05.12 01:46:14.948798 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:14.950524 [ 318163 ] {c6c2acb5-e0a6-41d5-a0f0-ca73d0356bb5} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:14.950575 [ 318163 ] {c6c2acb5-e0a6-41d5-a0f0-ca73d0356bb5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:14.953859 [ 318163 ] {c6c2acb5-e0a6-41d5-a0f0-ca73d0356bb5} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:14.954584 [ 318163 ] {c6c2acb5-e0a6-41d5-a0f0-ca73d0356bb5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.32 GiB. 2026.05.12 01:46:14.954862 [ 318163 ] {c6c2acb5-e0a6-41d5-a0f0-ca73d0356bb5} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:46:14.954957 [ 318163 ] {c6c2acb5-e0a6-41d5-a0f0-ca73d0356bb5} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:14.955095 [ 318163 ] {c6c2acb5-e0a6-41d5-a0f0-ca73d0356bb5} executeQuery: Read 1 rows, 71.00 B in 0.004615 sec., 216.68472372697724 rows/sec., 15.02 KiB/sec. 2026.05.12 01:46:14.955127 [ 318163 ] {c6c2acb5-e0a6-41d5-a0f0-ca73d0356bb5} TCPHandler: Processed in 0.006481165 sec. 2026.05.12 01:46:15.000387 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 419.48 MiB, peak 427.14 MiB, free memory in arenas 77.87 MiB, will set to 417.66 MiB (RSS), difference: -1.83 MiB 2026.05.12 01:46:15.689210 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 11912 2026.05.12 01:46:15.689899 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:15.689924 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:46:15.690497 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:46:15.690628 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:46:15.690743 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11912 2026.05.12 01:46:15.821782 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 38 2026.05.12 01:46:15.830781 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:15.830811 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.44 GiB. 2026.05.12 01:46:15.833522 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:46:15.833825 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:46:15.834965 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 38 2026.05.12 01:46:15.932942 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:15.933140 [ 318163 ] {f49e16b0-9e48-454e-80ea-3b9788652b85} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:15.933384 [ 318163 ] {f49e16b0-9e48-454e-80ea-3b9788652b85} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:15.933396 [ 318163 ] {f49e16b0-9e48-454e-80ea-3b9788652b85} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:15.933539 [ 318163 ] {f49e16b0-9e48-454e-80ea-3b9788652b85} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:15.933595 [ 318163 ] {f49e16b0-9e48-454e-80ea-3b9788652b85} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:15.933711 [ 318163 ] {f49e16b0-9e48-454e-80ea-3b9788652b85} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:15.933726 [ 318163 ] {f49e16b0-9e48-454e-80ea-3b9788652b85} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:15.933736 [ 318163 ] {f49e16b0-9e48-454e-80ea-3b9788652b85} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:15.933742 [ 318163 ] {f49e16b0-9e48-454e-80ea-3b9788652b85} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:15.933747 [ 318163 ] {f49e16b0-9e48-454e-80ea-3b9788652b85} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:15.933759 [ 318163 ] {f49e16b0-9e48-454e-80ea-3b9788652b85} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:15.933764 [ 318163 ] {f49e16b0-9e48-454e-80ea-3b9788652b85} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:15.933800 [ 318163 ] {f49e16b0-9e48-454e-80ea-3b9788652b85} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:15.933806 [ 318163 ] {f49e16b0-9e48-454e-80ea-3b9788652b85} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:15.934480 [ 318163 ] {f49e16b0-9e48-454e-80ea-3b9788652b85} executeQuery: Read 6 rows, 788.00 B in 0.001417 sec., 4234.297812279464 rows/sec., 543.07 KiB/sec. 2026.05.12 01:46:15.934543 [ 318163 ] {f49e16b0-9e48-454e-80ea-3b9788652b85} TCPHandler: Processed in 0.001802151 sec. 2026.05.12 01:46:15.940507 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:15.940645 [ 318163 ] {48cbfbd4-f0d0-4cac-a41a-be0efd92fe34} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:15.940689 [ 318163 ] {48cbfbd4-f0d0-4cac-a41a-be0efd92fe34} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:15.942603 [ 318163 ] {48cbfbd4-f0d0-4cac-a41a-be0efd92fe34} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:15.942628 [ 318163 ] {48cbfbd4-f0d0-4cac-a41a-be0efd92fe34} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.44 GiB. 2026.05.12 01:46:15.944364 [ 318163 ] {48cbfbd4-f0d0-4cac-a41a-be0efd92fe34} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:46:15.944519 [ 318163 ] {48cbfbd4-f0d0-4cac-a41a-be0efd92fe34} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:15.944678 [ 318163 ] {48cbfbd4-f0d0-4cac-a41a-be0efd92fe34} executeQuery: Read 2 rows, 212.00 B in 0.004076 sec., 490.6771344455349 rows/sec., 50.79 KiB/sec. 2026.05.12 01:46:15.944714 [ 318163 ] {48cbfbd4-f0d0-4cac-a41a-be0efd92fe34} TCPHandler: Processed in 0.004368593 sec. 2026.05.12 01:46:15.945009 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:15.945119 [ 318163 ] {2506a294-6427-4b3a-8185-c347f3568791} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:15.945158 [ 318163 ] {2506a294-6427-4b3a-8185-c347f3568791} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:15.948420 [ 318163 ] {2506a294-6427-4b3a-8185-c347f3568791} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:15.948442 [ 318163 ] {2506a294-6427-4b3a-8185-c347f3568791} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.44 GiB. 2026.05.12 01:46:15.948676 [ 318163 ] {2506a294-6427-4b3a-8185-c347f3568791} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:46:15.948756 [ 318163 ] {2506a294-6427-4b3a-8185-c347f3568791} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:15.948863 [ 318163 ] {2506a294-6427-4b3a-8185-c347f3568791} executeQuery: Read 1 rows, 71.00 B in 0.003786 sec., 264.13100898045434 rows/sec., 18.31 KiB/sec. 2026.05.12 01:46:15.948893 [ 318163 ] {2506a294-6427-4b3a-8185-c347f3568791} TCPHandler: Processed in 0.004040142 sec. 2026.05.12 01:46:16.001045 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 418.27 MiB, peak 427.14 MiB, free memory in arenas 86.61 MiB, will set to 424.68 MiB (RSS), difference: 6.41 MiB 2026.05.12 01:46:16.914246 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:16.914457 [ 318163 ] {768706ea-a8c4-4deb-ab26-4c9ce1491099} executeQuery: (from [::1]:32884) 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 01:46:16.914702 [ 318163 ] {768706ea-a8c4-4deb-ab26-4c9ce1491099} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:16.914715 [ 318163 ] {768706ea-a8c4-4deb-ab26-4c9ce1491099} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:16.914869 [ 318163 ] {768706ea-a8c4-4deb-ab26-4c9ce1491099} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:16.914921 [ 318163 ] {768706ea-a8c4-4deb-ab26-4c9ce1491099} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:16.915039 [ 318163 ] {768706ea-a8c4-4deb-ab26-4c9ce1491099} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:46:16.915060 [ 318163 ] {768706ea-a8c4-4deb-ab26-4c9ce1491099} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:46:16.915073 [ 318163 ] {768706ea-a8c4-4deb-ab26-4c9ce1491099} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:16.915078 [ 318163 ] {768706ea-a8c4-4deb-ab26-4c9ce1491099} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:16.915100 [ 318163 ] {768706ea-a8c4-4deb-ab26-4c9ce1491099} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:46:16.915106 [ 318163 ] {768706ea-a8c4-4deb-ab26-4c9ce1491099} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:16.920026 [ 318163 ] {768706ea-a8c4-4deb-ab26-4c9ce1491099} executeQuery: Read 6 rows, 788.00 B in 0.00565 sec., 1061.9469026548672 rows/sec., 136.20 KiB/sec. 2026.05.12 01:46:16.920106 [ 318163 ] {768706ea-a8c4-4deb-ab26-4c9ce1491099} TCPHandler: Processed in 0.006060964 sec. 2026.05.12 01:46:16.939419 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:16.939592 [ 318163 ] {91fcea11-7f0a-45d6-b60d-0b46601a577c} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:16.939646 [ 318163 ] {91fcea11-7f0a-45d6-b60d-0b46601a577c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:16.941277 [ 318163 ] {91fcea11-7f0a-45d6-b60d-0b46601a577c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:16.941306 [ 318163 ] {91fcea11-7f0a-45d6-b60d-0b46601a577c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.60 GiB. 2026.05.12 01:46:16.941592 [ 318163 ] {91fcea11-7f0a-45d6-b60d-0b46601a577c} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:46:16.941699 [ 318163 ] {91fcea11-7f0a-45d6-b60d-0b46601a577c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:16.941845 [ 318163 ] {91fcea11-7f0a-45d6-b60d-0b46601a577c} executeQuery: Read 30 rows, 2.86 KiB in 0.002313 sec., 12970.16861219196 rows/sec., 1.21 MiB/sec. 2026.05.12 01:46:16.941881 [ 318163 ] {91fcea11-7f0a-45d6-b60d-0b46601a577c} TCPHandler: Processed in 0.002657062 sec. 2026.05.12 01:46:16.965737 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:16.965909 [ 318163 ] {64a3bb1e-ef08-4140-86f5-93fd2bad97a2} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:46:16.965964 [ 318163 ] {64a3bb1e-ef08-4140-86f5-93fd2bad97a2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:46:16.972413 [ 318163 ] {64a3bb1e-ef08-4140-86f5-93fd2bad97a2} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:16.972451 [ 318163 ] {64a3bb1e-ef08-4140-86f5-93fd2bad97a2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.58 GiB. 2026.05.12 01:46:16.972758 [ 318163 ] {64a3bb1e-ef08-4140-86f5-93fd2bad97a2} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:46:16.972860 [ 318163 ] {64a3bb1e-ef08-4140-86f5-93fd2bad97a2} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:46:16.972999 [ 318163 ] {64a3bb1e-ef08-4140-86f5-93fd2bad97a2} executeQuery: Read 14 rows, 1.05 KiB in 0.007146 sec., 1959.137979289113 rows/sec., 147.32 KiB/sec. 2026.05.12 01:46:16.973042 [ 318163 ] {64a3bb1e-ef08-4140-86f5-93fd2bad97a2} TCPHandler: Processed in 0.007514565 sec. 2026.05.12 01:46:16.973844 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:16.973959 [ 318163 ] {3b8740a9-564e-44cc-93ad-231f297d1c93} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:46:16.973998 [ 318163 ] {3b8740a9-564e-44cc-93ad-231f297d1c93} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:46:16.974507 [ 318163 ] {3b8740a9-564e-44cc-93ad-231f297d1c93} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:16.974561 [ 318163 ] {3b8740a9-564e-44cc-93ad-231f297d1c93} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.58 GiB. 2026.05.12 01:46:16.974749 [ 318163 ] {3b8740a9-564e-44cc-93ad-231f297d1c93} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:46:16.974823 [ 318163 ] {3b8740a9-564e-44cc-93ad-231f297d1c93} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:46:16.974920 [ 318163 ] {3b8740a9-564e-44cc-93ad-231f297d1c93} executeQuery: Read 14 rows, 1.12 KiB in 0.001005 sec., 13930.348258706466 rows/sec., 1.09 MiB/sec. 2026.05.12 01:46:16.974942 [ 318163 ] {3b8740a9-564e-44cc-93ad-231f297d1c93} TCPHandler: Processed in 0.001255451 sec. 2026.05.12 01:46:16.975494 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:16.975577 [ 318163 ] {d0a1d695-8491-4ef6-88ec-4651380ab486} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:46:16.975612 [ 318163 ] {d0a1d695-8491-4ef6-88ec-4651380ab486} 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 01:46:16.976975 [ 318163 ] {d0a1d695-8491-4ef6-88ec-4651380ab486} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:16.976992 [ 318163 ] {d0a1d695-8491-4ef6-88ec-4651380ab486} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.58 GiB. 2026.05.12 01:46:16.977289 [ 318163 ] {d0a1d695-8491-4ef6-88ec-4651380ab486} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:46:16.977375 [ 318163 ] {d0a1d695-8491-4ef6-88ec-4651380ab486} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:46:16.977496 [ 318163 ] {d0a1d695-8491-4ef6-88ec-4651380ab486} executeQuery: Read 14 rows, 25.69 KiB in 0.00194 sec., 7216.494845360824 rows/sec., 12.93 MiB/sec. 2026.05.12 01:46:16.977537 [ 318163 ] {d0a1d695-8491-4ef6-88ec-4651380ab486} TCPHandler: Processed in 0.002094121 sec. 2026.05.12 01:46:16.977771 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:16.977842 [ 318163 ] {b4db058e-8661-4075-8b05-0fdf6aadea05} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:16.977868 [ 318163 ] {b4db058e-8661-4075-8b05-0fdf6aadea05} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:16.978194 [ 318163 ] {b4db058e-8661-4075-8b05-0fdf6aadea05} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:16.978208 [ 318163 ] {b4db058e-8661-4075-8b05-0fdf6aadea05} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.58 GiB. 2026.05.12 01:46:16.978378 [ 318163 ] {b4db058e-8661-4075-8b05-0fdf6aadea05} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:46:16.978452 [ 318163 ] {b4db058e-8661-4075-8b05-0fdf6aadea05} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:16.978542 [ 318163 ] {b4db058e-8661-4075-8b05-0fdf6aadea05} executeQuery: Read 1 rows, 71.00 B in 0.000721 sec., 1386.9625520110958 rows/sec., 96.17 KiB/sec. 2026.05.12 01:46:16.978558 [ 318163 ] {b4db058e-8661-4075-8b05-0fdf6aadea05} TCPHandler: Processed in 0.000846381 sec. 2026.05.12 01:46:16.980368 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:16.980557 [ 318164 ] {c2bddcd8-47e4-42fa-9169-d9f6b625d8ee} executeQuery: (from [::1]:32886) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:16.980802 [ 318164 ] {c2bddcd8-47e4-42fa-9169-d9f6b625d8ee} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:16.980815 [ 318164 ] {c2bddcd8-47e4-42fa-9169-d9f6b625d8ee} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:16.980957 [ 318164 ] {c2bddcd8-47e4-42fa-9169-d9f6b625d8ee} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:16.981005 [ 318164 ] {c2bddcd8-47e4-42fa-9169-d9f6b625d8ee} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:16.981126 [ 318164 ] {c2bddcd8-47e4-42fa-9169-d9f6b625d8ee} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:16.981139 [ 318164 ] {c2bddcd8-47e4-42fa-9169-d9f6b625d8ee} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:16.981150 [ 318164 ] {c2bddcd8-47e4-42fa-9169-d9f6b625d8ee} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:16.981155 [ 318164 ] {c2bddcd8-47e4-42fa-9169-d9f6b625d8ee} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:16.981159 [ 318164 ] {c2bddcd8-47e4-42fa-9169-d9f6b625d8ee} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:16.981170 [ 318164 ] {c2bddcd8-47e4-42fa-9169-d9f6b625d8ee} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:16.981176 [ 318164 ] {c2bddcd8-47e4-42fa-9169-d9f6b625d8ee} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:16.981199 [ 318164 ] {c2bddcd8-47e4-42fa-9169-d9f6b625d8ee} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:16.981205 [ 318164 ] {c2bddcd8-47e4-42fa-9169-d9f6b625d8ee} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:16.981944 [ 318164 ] {c2bddcd8-47e4-42fa-9169-d9f6b625d8ee} executeQuery: Read 6 rows, 788.00 B in 0.00146 sec., 4109.589041095891 rows/sec., 527.08 KiB/sec. 2026.05.12 01:46:16.982012 [ 318164 ] {c2bddcd8-47e4-42fa-9169-d9f6b625d8ee} TCPHandler: Processed in 0.001827501 sec. 2026.05.12 01:46:16.989654 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:16.989818 [ 318164 ] {19fa4d8d-423a-44e2-8013-c267b23759f4} executeQuery: (from [::1]:32886) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:16.989872 [ 318164 ] {19fa4d8d-423a-44e2-8013-c267b23759f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:16.990612 [ 318164 ] {19fa4d8d-423a-44e2-8013-c267b23759f4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:16.990649 [ 318164 ] {19fa4d8d-423a-44e2-8013-c267b23759f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.58 GiB. 2026.05.12 01:46:16.990971 [ 318164 ] {19fa4d8d-423a-44e2-8013-c267b23759f4} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:46:16.991085 [ 318164 ] {19fa4d8d-423a-44e2-8013-c267b23759f4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:16.991198 [ 316374 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:46:16.991224 [ 316374 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:16.991231 [ 316374 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.58 GiB. 2026.05.12 01:46:16.991235 [ 318164 ] {19fa4d8d-423a-44e2-8013-c267b23759f4} executeQuery: Read 2 rows, 212.00 B in 0.00147 sec., 1360.544217687075 rows/sec., 140.84 KiB/sec. 2026.05.12 01:46:16.991272 [ 318164 ] {19fa4d8d-423a-44e2-8013-c267b23759f4} TCPHandler: Processed in 0.001815481 sec. 2026.05.12 01:46:16.991301 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:16.991368 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:16.991384 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 32 rows starting from the beginning of the part 2026.05.12 01:46:16.991429 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:16.991447 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:16.991465 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:16.991484 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 30 rows starting from the beginning of the part 2026.05.12 01:46:16.991499 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 2 rows starting from the beginning of the part 2026.05.12 01:46:16.991997 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000726121 sec., 96402.6656714239 rows/sec., 9.38 MiB/sec. 2026.05.12 01:46:16.992085 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:46:16.992196 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_31_6} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:16.992226 [ 316492 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_31_6} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:46:16.992279 [ 316492 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:46:16.993039 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:16.993161 [ 318164 ] {a38002b5-654d-4d05-9831-f7dc43a75d0a} executeQuery: (from [::1]:32886) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:16.993205 [ 318164 ] {a38002b5-654d-4d05-9831-f7dc43a75d0a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:16.996281 [ 318164 ] {a38002b5-654d-4d05-9831-f7dc43a75d0a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:16.996306 [ 318164 ] {a38002b5-654d-4d05-9831-f7dc43a75d0a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.58 GiB. 2026.05.12 01:46:16.996572 [ 318164 ] {a38002b5-654d-4d05-9831-f7dc43a75d0a} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:46:16.996687 [ 318164 ] {a38002b5-654d-4d05-9831-f7dc43a75d0a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:16.996785 [ 316383 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:46:16.996810 [ 316383 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:16.996816 [ 316383 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.58 GiB. 2026.05.12 01:46:16.996821 [ 318164 ] {a38002b5-654d-4d05-9831-f7dc43a75d0a} executeQuery: Read 1 rows, 71.00 B in 0.0037 sec., 270.27027027027026 rows/sec., 18.74 KiB/sec. 2026.05.12 01:46:16.996858 [ 318164 ] {a38002b5-654d-4d05-9831-f7dc43a75d0a} TCPHandler: Processed in 0.003980023 sec. 2026.05.12 01:46:16.996949 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:16.996997 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:16.997012 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 50 rows starting from the beginning of the part 2026.05.12 01:46:16.997058 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:16.997075 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:16.997091 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:16.997109 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:16.997124 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:16.997633 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 55 rows, containing 4 columns (4 merged, 0 gathered) in 0.000737521 sec., 74574.14771918359 rows/sec., 5.20 MiB/sec. 2026.05.12 01:46:16.997790 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:46:16.997944 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_31_6} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:16.997983 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_31_6} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:46:16.998073 [ 316520 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:46:18.193154 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 304 2026.05.12 01:46:18.194931 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:18.195784 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.31 GiB. 2026.05.12 01:46:18.196584 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:46:18.196724 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:46:18.196960 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 304 2026.05.12 01:46:18.942097 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:18.946623 [ 318163 ] {d4ce05ea-1f05-46ea-abe1-fdbcd5a5f09d} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:18.946866 [ 318163 ] {d4ce05ea-1f05-46ea-abe1-fdbcd5a5f09d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:18.948615 [ 318163 ] {d4ce05ea-1f05-46ea-abe1-fdbcd5a5f09d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:18.948797 [ 318163 ] {d4ce05ea-1f05-46ea-abe1-fdbcd5a5f09d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:18.948848 [ 318163 ] {d4ce05ea-1f05-46ea-abe1-fdbcd5a5f09d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:18.948966 [ 318163 ] {d4ce05ea-1f05-46ea-abe1-fdbcd5a5f09d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:18.948980 [ 318163 ] {d4ce05ea-1f05-46ea-abe1-fdbcd5a5f09d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:18.948990 [ 318163 ] {d4ce05ea-1f05-46ea-abe1-fdbcd5a5f09d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:18.948996 [ 318163 ] {d4ce05ea-1f05-46ea-abe1-fdbcd5a5f09d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:18.949001 [ 318163 ] {d4ce05ea-1f05-46ea-abe1-fdbcd5a5f09d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:18.949018 [ 318163 ] {d4ce05ea-1f05-46ea-abe1-fdbcd5a5f09d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:18.949024 [ 318163 ] {d4ce05ea-1f05-46ea-abe1-fdbcd5a5f09d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:18.949046 [ 318163 ] {d4ce05ea-1f05-46ea-abe1-fdbcd5a5f09d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:18.949053 [ 318163 ] {d4ce05ea-1f05-46ea-abe1-fdbcd5a5f09d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:18.950169 [ 318163 ] {d4ce05ea-1f05-46ea-abe1-fdbcd5a5f09d} executeQuery: Read 6 rows, 788.00 B in 0.003625 sec., 1655.1724137931033 rows/sec., 212.28 KiB/sec. 2026.05.12 01:46:18.950244 [ 318163 ] {d4ce05ea-1f05-46ea-abe1-fdbcd5a5f09d} TCPHandler: Processed in 0.008338076 sec. 2026.05.12 01:46:18.951279 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:18.951367 [ 318163 ] {b32c3df1-1652-40a1-8316-a01a9f79ed7d} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:18.951396 [ 318163 ] {b32c3df1-1652-40a1-8316-a01a9f79ed7d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:18.952101 [ 318163 ] {b32c3df1-1652-40a1-8316-a01a9f79ed7d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:18.954278 [ 318163 ] {b32c3df1-1652-40a1-8316-a01a9f79ed7d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:46:18.954519 [ 318163 ] {b32c3df1-1652-40a1-8316-a01a9f79ed7d} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:46:18.954624 [ 318163 ] {b32c3df1-1652-40a1-8316-a01a9f79ed7d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:18.954753 [ 318163 ] {b32c3df1-1652-40a1-8316-a01a9f79ed7d} executeQuery: Read 2 rows, 212.00 B in 0.003414 sec., 585.8230814294084 rows/sec., 60.64 KiB/sec. 2026.05.12 01:46:18.954783 [ 318163 ] {b32c3df1-1652-40a1-8316-a01a9f79ed7d} TCPHandler: Processed in 0.003558062 sec. 2026.05.12 01:46:18.955009 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:18.957009 [ 318163 ] {ca38b388-b9ac-4432-88df-c7fea92620f8} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:18.957050 [ 318163 ] {ca38b388-b9ac-4432-88df-c7fea92620f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:18.957584 [ 318163 ] {ca38b388-b9ac-4432-88df-c7fea92620f8} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:18.957601 [ 318163 ] {ca38b388-b9ac-4432-88df-c7fea92620f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.45 GiB. 2026.05.12 01:46:18.964487 [ 318163 ] {ca38b388-b9ac-4432-88df-c7fea92620f8} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:46:18.964639 [ 318163 ] {ca38b388-b9ac-4432-88df-c7fea92620f8} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:18.964809 [ 318163 ] {ca38b388-b9ac-4432-88df-c7fea92620f8} executeQuery: Read 1 rows, 71.00 B in 0.007831 sec., 127.69761205465458 rows/sec., 8.85 KiB/sec. 2026.05.12 01:46:18.964849 [ 318163 ] {ca38b388-b9ac-4432-88df-c7fea92620f8} TCPHandler: Processed in 0.009909747 sec. 2026.05.12 01:46:19.943700 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:19.943898 [ 318163 ] {5cf05d5f-7061-486a-ae73-1ce6974a1e83} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:19.944133 [ 318163 ] {5cf05d5f-7061-486a-ae73-1ce6974a1e83} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:19.944144 [ 318163 ] {5cf05d5f-7061-486a-ae73-1ce6974a1e83} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:19.944286 [ 318163 ] {5cf05d5f-7061-486a-ae73-1ce6974a1e83} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:19.944335 [ 318163 ] {5cf05d5f-7061-486a-ae73-1ce6974a1e83} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:19.944453 [ 318163 ] {5cf05d5f-7061-486a-ae73-1ce6974a1e83} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:19.944466 [ 318163 ] {5cf05d5f-7061-486a-ae73-1ce6974a1e83} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:19.944477 [ 318163 ] {5cf05d5f-7061-486a-ae73-1ce6974a1e83} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:19.944483 [ 318163 ] {5cf05d5f-7061-486a-ae73-1ce6974a1e83} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:19.944488 [ 318163 ] {5cf05d5f-7061-486a-ae73-1ce6974a1e83} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:19.944499 [ 318163 ] {5cf05d5f-7061-486a-ae73-1ce6974a1e83} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:19.944505 [ 318163 ] {5cf05d5f-7061-486a-ae73-1ce6974a1e83} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:19.944528 [ 318163 ] {5cf05d5f-7061-486a-ae73-1ce6974a1e83} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:19.944535 [ 318163 ] {5cf05d5f-7061-486a-ae73-1ce6974a1e83} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:19.945290 [ 318163 ] {5cf05d5f-7061-486a-ae73-1ce6974a1e83} executeQuery: Read 6 rows, 788.00 B in 0.001471 sec., 4078.8579197824606 rows/sec., 523.13 KiB/sec. 2026.05.12 01:46:19.945361 [ 318163 ] {5cf05d5f-7061-486a-ae73-1ce6974a1e83} TCPHandler: Processed in 0.001852531 sec. 2026.05.12 01:46:19.946599 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:19.946721 [ 318163 ] {f0571a1f-e76c-4524-b55e-2558ddc6b265} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:19.946761 [ 318163 ] {f0571a1f-e76c-4524-b55e-2558ddc6b265} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:19.947414 [ 318163 ] {f0571a1f-e76c-4524-b55e-2558ddc6b265} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:19.947434 [ 318163 ] {f0571a1f-e76c-4524-b55e-2558ddc6b265} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.44 GiB. 2026.05.12 01:46:19.947698 [ 318163 ] {f0571a1f-e76c-4524-b55e-2558ddc6b265} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:46:19.947787 [ 318163 ] {f0571a1f-e76c-4524-b55e-2558ddc6b265} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:19.947915 [ 318163 ] {f0571a1f-e76c-4524-b55e-2558ddc6b265} executeQuery: Read 2 rows, 212.00 B in 0.001233 sec., 1622.0600162206003 rows/sec., 167.91 KiB/sec. 2026.05.12 01:46:19.947938 [ 318163 ] {f0571a1f-e76c-4524-b55e-2558ddc6b265} TCPHandler: Processed in 0.001496971 sec. 2026.05.12 01:46:19.948241 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:19.948327 [ 318163 ] {8f843555-6912-4258-926b-e42aae87897b} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:19.948355 [ 318163 ] {8f843555-6912-4258-926b-e42aae87897b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:19.948722 [ 318163 ] {8f843555-6912-4258-926b-e42aae87897b} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:19.948735 [ 318163 ] {8f843555-6912-4258-926b-e42aae87897b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.44 GiB. 2026.05.12 01:46:19.948910 [ 318163 ] {8f843555-6912-4258-926b-e42aae87897b} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:46:19.948986 [ 318163 ] {8f843555-6912-4258-926b-e42aae87897b} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:19.949080 [ 318163 ] {8f843555-6912-4258-926b-e42aae87897b} executeQuery: Read 1 rows, 71.00 B in 0.000777 sec., 1287.001287001287 rows/sec., 89.24 KiB/sec. 2026.05.12 01:46:19.949096 [ 318163 ] {8f843555-6912-4258-926b-e42aae87897b} TCPHandler: Processed in 0.000918961 sec. 2026.05.12 01:46:20.947879 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:20.948105 [ 318163 ] {1496e42b-f7ca-482b-aca3-5526c643e971} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:20.948415 [ 318163 ] {1496e42b-f7ca-482b-aca3-5526c643e971} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:20.948433 [ 318163 ] {1496e42b-f7ca-482b-aca3-5526c643e971} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:20.948580 [ 318163 ] {1496e42b-f7ca-482b-aca3-5526c643e971} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:20.948628 [ 318163 ] {1496e42b-f7ca-482b-aca3-5526c643e971} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:20.948745 [ 318163 ] {1496e42b-f7ca-482b-aca3-5526c643e971} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:20.948759 [ 318163 ] {1496e42b-f7ca-482b-aca3-5526c643e971} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:20.948769 [ 318163 ] {1496e42b-f7ca-482b-aca3-5526c643e971} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:20.948775 [ 318163 ] {1496e42b-f7ca-482b-aca3-5526c643e971} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:20.948780 [ 318163 ] {1496e42b-f7ca-482b-aca3-5526c643e971} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:20.948791 [ 318163 ] {1496e42b-f7ca-482b-aca3-5526c643e971} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:20.948798 [ 318163 ] {1496e42b-f7ca-482b-aca3-5526c643e971} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:20.948819 [ 318163 ] {1496e42b-f7ca-482b-aca3-5526c643e971} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:20.948827 [ 318163 ] {1496e42b-f7ca-482b-aca3-5526c643e971} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:20.949560 [ 318163 ] {1496e42b-f7ca-482b-aca3-5526c643e971} executeQuery: Read 6 rows, 788.00 B in 0.001554 sec., 3861.003861003861 rows/sec., 495.19 KiB/sec. 2026.05.12 01:46:20.949616 [ 318163 ] {1496e42b-f7ca-482b-aca3-5526c643e971} TCPHandler: Processed in 0.001929451 sec. 2026.05.12 01:46:20.953283 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:20.953401 [ 318163 ] {41d34896-63f0-413b-b250-4987a9227ac4} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:20.953437 [ 318163 ] {41d34896-63f0-413b-b250-4987a9227ac4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:20.954113 [ 318163 ] {41d34896-63f0-413b-b250-4987a9227ac4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:20.954134 [ 318163 ] {41d34896-63f0-413b-b250-4987a9227ac4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.40 GiB. 2026.05.12 01:46:20.954376 [ 318163 ] {41d34896-63f0-413b-b250-4987a9227ac4} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:46:20.954466 [ 318163 ] {41d34896-63f0-413b-b250-4987a9227ac4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:20.954593 [ 318163 ] {41d34896-63f0-413b-b250-4987a9227ac4} executeQuery: Read 2 rows, 212.00 B in 0.001223 sec., 1635.322976287817 rows/sec., 169.28 KiB/sec. 2026.05.12 01:46:20.954617 [ 318163 ] {41d34896-63f0-413b-b250-4987a9227ac4} TCPHandler: Processed in 0.001432201 sec. 2026.05.12 01:46:20.955645 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:20.955735 [ 318163 ] {71270db9-88d4-405e-8cb2-90964653fed1} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:20.955774 [ 318163 ] {71270db9-88d4-405e-8cb2-90964653fed1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:20.956491 [ 318163 ] {71270db9-88d4-405e-8cb2-90964653fed1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:20.956506 [ 318163 ] {71270db9-88d4-405e-8cb2-90964653fed1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.40 GiB. 2026.05.12 01:46:20.956696 [ 318163 ] {71270db9-88d4-405e-8cb2-90964653fed1} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:46:20.956773 [ 318163 ] {71270db9-88d4-405e-8cb2-90964653fed1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:20.956870 [ 318163 ] {71270db9-88d4-405e-8cb2-90964653fed1} executeQuery: Read 1 rows, 71.00 B in 0.001168 sec., 856.1643835616438 rows/sec., 59.36 KiB/sec. 2026.05.12 01:46:20.959389 [ 318163 ] {71270db9-88d4-405e-8cb2-90964653fed1} TCPHandler: Processed in 0.003827483 sec. 2026.05.12 01:46:21.948977 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:21.954885 [ 318163 ] {1e65a93d-6c5d-46e1-be2a-fb307413e0a6} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:21.955155 [ 318163 ] {1e65a93d-6c5d-46e1-be2a-fb307413e0a6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:21.955168 [ 318163 ] {1e65a93d-6c5d-46e1-be2a-fb307413e0a6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:21.955308 [ 318163 ] {1e65a93d-6c5d-46e1-be2a-fb307413e0a6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:21.955354 [ 318163 ] {1e65a93d-6c5d-46e1-be2a-fb307413e0a6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:21.955467 [ 318163 ] {1e65a93d-6c5d-46e1-be2a-fb307413e0a6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:21.955480 [ 318163 ] {1e65a93d-6c5d-46e1-be2a-fb307413e0a6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:21.955497 [ 318163 ] {1e65a93d-6c5d-46e1-be2a-fb307413e0a6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:21.955505 [ 318163 ] {1e65a93d-6c5d-46e1-be2a-fb307413e0a6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:21.955509 [ 318163 ] {1e65a93d-6c5d-46e1-be2a-fb307413e0a6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:21.955520 [ 318163 ] {1e65a93d-6c5d-46e1-be2a-fb307413e0a6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:21.955527 [ 318163 ] {1e65a93d-6c5d-46e1-be2a-fb307413e0a6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:21.955550 [ 318163 ] {1e65a93d-6c5d-46e1-be2a-fb307413e0a6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:21.955557 [ 318163 ] {1e65a93d-6c5d-46e1-be2a-fb307413e0a6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:21.956233 [ 318163 ] {1e65a93d-6c5d-46e1-be2a-fb307413e0a6} executeQuery: Read 6 rows, 788.00 B in 0.001428 sec., 4201.680672268907 rows/sec., 538.89 KiB/sec. 2026.05.12 01:46:21.957769 [ 318163 ] {1e65a93d-6c5d-46e1-be2a-fb307413e0a6} TCPHandler: Processed in 0.008994156 sec. 2026.05.12 01:46:21.959696 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:21.959813 [ 318163 ] {f217a236-f473-497a-9bbe-f675d6dd1150} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:21.959852 [ 318163 ] {f217a236-f473-497a-9bbe-f675d6dd1150} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:21.960370 [ 318163 ] {f217a236-f473-497a-9bbe-f675d6dd1150} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:21.960386 [ 318163 ] {f217a236-f473-497a-9bbe-f675d6dd1150} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:21.960635 [ 318163 ] {f217a236-f473-497a-9bbe-f675d6dd1150} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:46:21.960726 [ 318163 ] {f217a236-f473-497a-9bbe-f675d6dd1150} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:21.960858 [ 318163 ] {f217a236-f473-497a-9bbe-f675d6dd1150} executeQuery: Read 2 rows, 212.00 B in 0.001088 sec., 1838.235294117647 rows/sec., 190.29 KiB/sec. 2026.05.12 01:46:21.960881 [ 318163 ] {f217a236-f473-497a-9bbe-f675d6dd1150} TCPHandler: Processed in 0.001336841 sec. 2026.05.12 01:46:21.961390 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:21.961473 [ 318163 ] {8de6c09e-50b6-427f-b2c4-5564c349d235} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:21.961500 [ 318163 ] {8de6c09e-50b6-427f-b2c4-5564c349d235} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:21.961858 [ 318163 ] {8de6c09e-50b6-427f-b2c4-5564c349d235} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:21.961872 [ 318163 ] {8de6c09e-50b6-427f-b2c4-5564c349d235} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:21.962069 [ 318163 ] {8de6c09e-50b6-427f-b2c4-5564c349d235} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:46:21.962144 [ 318163 ] {8de6c09e-50b6-427f-b2c4-5564c349d235} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:21.962237 [ 318163 ] {8de6c09e-50b6-427f-b2c4-5564c349d235} executeQuery: Read 1 rows, 71.00 B in 0.000788 sec., 1269.0355329949239 rows/sec., 87.99 KiB/sec. 2026.05.12 01:46:21.962253 [ 318163 ] {8de6c09e-50b6-427f-b2c4-5564c349d235} TCPHandler: Processed in 0.000922501 sec. 2026.05.12 01:46:22.958085 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:22.958228 [ 318163 ] {78cd0258-01a2-473f-8f76-093b60abd23e} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:22.958410 [ 318163 ] {78cd0258-01a2-473f-8f76-093b60abd23e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:22.958420 [ 318163 ] {78cd0258-01a2-473f-8f76-093b60abd23e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:22.958534 [ 318163 ] {78cd0258-01a2-473f-8f76-093b60abd23e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:22.958577 [ 318163 ] {78cd0258-01a2-473f-8f76-093b60abd23e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:22.958693 [ 318163 ] {78cd0258-01a2-473f-8f76-093b60abd23e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:22.958708 [ 318163 ] {78cd0258-01a2-473f-8f76-093b60abd23e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:22.958718 [ 318163 ] {78cd0258-01a2-473f-8f76-093b60abd23e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:22.958724 [ 318163 ] {78cd0258-01a2-473f-8f76-093b60abd23e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:22.958729 [ 318163 ] {78cd0258-01a2-473f-8f76-093b60abd23e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:22.958740 [ 318163 ] {78cd0258-01a2-473f-8f76-093b60abd23e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:22.958745 [ 318163 ] {78cd0258-01a2-473f-8f76-093b60abd23e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:22.958772 [ 318163 ] {78cd0258-01a2-473f-8f76-093b60abd23e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:22.958778 [ 318163 ] {78cd0258-01a2-473f-8f76-093b60abd23e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:22.959596 [ 318163 ] {78cd0258-01a2-473f-8f76-093b60abd23e} executeQuery: Read 6 rows, 788.00 B in 0.00142 sec., 4225.352112676056 rows/sec., 541.92 KiB/sec. 2026.05.12 01:46:22.961020 [ 318163 ] {78cd0258-01a2-473f-8f76-093b60abd23e} TCPHandler: Processed in 0.003035952 sec. 2026.05.12 01:46:22.964017 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:22.964130 [ 318163 ] {9eab6bb6-672e-4fcf-a787-bd438ff4f9ac} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:22.964167 [ 318163 ] {9eab6bb6-672e-4fcf-a787-bd438ff4f9ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:22.966305 [ 318163 ] {9eab6bb6-672e-4fcf-a787-bd438ff4f9ac} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:22.966327 [ 318163 ] {9eab6bb6-672e-4fcf-a787-bd438ff4f9ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:46:22.966576 [ 318163 ] {9eab6bb6-672e-4fcf-a787-bd438ff4f9ac} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:46:22.966662 [ 318163 ] {9eab6bb6-672e-4fcf-a787-bd438ff4f9ac} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:22.966792 [ 316265 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:46:22.966842 [ 316265 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:22.966808 [ 318163 ] {9eab6bb6-672e-4fcf-a787-bd438ff4f9ac} executeQuery: Read 2 rows, 212.00 B in 0.002717 sec., 736.1059992638941 rows/sec., 76.20 KiB/sec. 2026.05.12 01:46:22.966851 [ 316265 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:46:22.966874 [ 318163 ] {9eab6bb6-672e-4fcf-a787-bd438ff4f9ac} TCPHandler: Processed in 0.002971592 sec. 2026.05.12 01:46:22.967004 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:22.967053 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:22.967065 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 32 rows starting from the beginning of the part 2026.05.12 01:46:22.967110 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:22.967127 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:22.967142 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:22.967166 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:22.967182 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:22.967624 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000688931 sec., 60964.0152642282 rows/sec., 5.97 MiB/sec. 2026.05.12 01:46:22.967714 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:46:22.967801 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_36_7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:22.967825 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_36_7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:46:22.967884 [ 316539 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:46:22.967903 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:22.967987 [ 318163 ] {57368814-a4d2-400e-bd02-e770233fb362} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:22.968017 [ 318163 ] {57368814-a4d2-400e-bd02-e770233fb362} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:22.968390 [ 318163 ] {57368814-a4d2-400e-bd02-e770233fb362} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:22.968406 [ 318163 ] {57368814-a4d2-400e-bd02-e770233fb362} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:46:22.968585 [ 318163 ] {57368814-a4d2-400e-bd02-e770233fb362} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:46:22.968658 [ 318163 ] {57368814-a4d2-400e-bd02-e770233fb362} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:22.968755 [ 318163 ] {57368814-a4d2-400e-bd02-e770233fb362} executeQuery: Read 1 rows, 71.00 B in 0.000792 sec., 1262.6262626262628 rows/sec., 87.55 KiB/sec. 2026.05.12 01:46:22.968772 [ 318163 ] {57368814-a4d2-400e-bd02-e770233fb362} TCPHandler: Processed in 0.00092734 sec. 2026.05.12 01:46:22.968866 [ 316351 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:46:22.968883 [ 316351 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:22.968888 [ 316351 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:46:22.968949 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:22.968984 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:22.968998 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 55 rows starting from the beginning of the part 2026.05.12 01:46:22.969033 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:22.969071 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:22.969086 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:22.969106 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:22.969122 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:22.969615 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 4 columns (4 merged, 0 gathered) in 0.00068496 sec., 87596.35599159075 rows/sec., 6.10 MiB/sec. 2026.05.12 01:46:22.969683 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:46:22.969771 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_36_7} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:22.969792 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_36_7} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:46:22.969830 [ 316541 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:46:23.000474 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 425.41 MiB, peak 428.66 MiB, free memory in arenas 79.25 MiB, will set to 424.27 MiB (RSS), difference: -1.15 MiB 2026.05.12 01:46:23.147163 [ 316352 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:46:23.147199 [ 316352 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:46:23.191261 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2550 entries to flush up to offset 14462 2026.05.12 01:46:23.191853 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:23.191871 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.56 GiB. 2026.05.12 01:46:23.192367 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:46:23.192473 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:46:23.192559 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14462 2026.05.12 01:46:23.192598 [ 316344 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:46:23.192610 [ 316344 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:23.192616 [ 316344 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.56 GiB. 2026.05.12 01:46:23.192715 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::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 01:46:23.192746 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:23.192758 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2344 rows starting from the beginning of the part 2026.05.12 01:46:23.192794 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2548 rows starting from the beginning of the part 2026.05.12 01:46:23.192813 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2232 rows starting from the beginning of the part 2026.05.12 01:46:23.192828 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:46:23.192841 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 2236 rows starting from the beginning of the part 2026.05.12 01:46:23.192852 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::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 01:46:23.194390 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 14462 rows, containing 4 columns (4 merged, 0 gathered) in 0.001724811 sec., 8384686.785972493 rows/sec., 127.94 MiB/sec. 2026.05.12 01:46:23.194639 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:46:23.194736 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_6_1} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:46:23.194758 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_6_1} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:46:23.194977 [ 316524 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.77 MiB. 2026.05.12 01:46:23.335052 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 46 2026.05.12 01:46:23.342859 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:23.343747 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.48 GiB. 2026.05.12 01:46:23.347299 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:46:23.347942 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:46:23.348137 [ 316366 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:46:23.348154 [ 316366 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:23.348163 [ 316366 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.48 GiB. 2026.05.12 01:46:23.348236 [ 316512 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:46:23.350006 [ 316512 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:23.350395 [ 316512 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:46:23.351312 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 46 2026.05.12 01:46:23.353636 [ 316512 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:46:23.356398 [ 316512 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:46:23.363167 [ 316512 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:46:23.365227 [ 316512 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:46:23.367075 [ 316512 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:46:23.409472 [ 316512 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 679 columns (679 merged, 0 gathered) in 0.061267614 sec., 750.8044951775012 rows/sec., 3.88 MiB/sec. 2026.05.12 01:46:23.410373 [ 316540 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:46:23.411278 [ 316540 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_6_1} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:46:23.411338 [ 316540 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_6_1} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:46:23.412002 [ 316540 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.12 MiB. 2026.05.12 01:46:23.959307 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:23.963502 [ 318163 ] {32a5c727-fb47-4800-9d5c-374d76ebcf46} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:23.963756 [ 318163 ] {32a5c727-fb47-4800-9d5c-374d76ebcf46} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:23.963768 [ 318163 ] {32a5c727-fb47-4800-9d5c-374d76ebcf46} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:23.963911 [ 318163 ] {32a5c727-fb47-4800-9d5c-374d76ebcf46} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:23.963966 [ 318163 ] {32a5c727-fb47-4800-9d5c-374d76ebcf46} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:23.964086 [ 318163 ] {32a5c727-fb47-4800-9d5c-374d76ebcf46} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:23.964099 [ 318163 ] {32a5c727-fb47-4800-9d5c-374d76ebcf46} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:23.964110 [ 318163 ] {32a5c727-fb47-4800-9d5c-374d76ebcf46} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:23.964115 [ 318163 ] {32a5c727-fb47-4800-9d5c-374d76ebcf46} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:23.964119 [ 318163 ] {32a5c727-fb47-4800-9d5c-374d76ebcf46} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:23.964130 [ 318163 ] {32a5c727-fb47-4800-9d5c-374d76ebcf46} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:23.964136 [ 318163 ] {32a5c727-fb47-4800-9d5c-374d76ebcf46} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:23.964158 [ 318163 ] {32a5c727-fb47-4800-9d5c-374d76ebcf46} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:23.964165 [ 318163 ] {32a5c727-fb47-4800-9d5c-374d76ebcf46} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:23.964836 [ 318163 ] {32a5c727-fb47-4800-9d5c-374d76ebcf46} executeQuery: Read 6 rows, 788.00 B in 0.001415 sec., 4240.282685512368 rows/sec., 543.84 KiB/sec. 2026.05.12 01:46:23.964892 [ 318163 ] {32a5c727-fb47-4800-9d5c-374d76ebcf46} TCPHandler: Processed in 0.005780574 sec. 2026.05.12 01:46:23.966656 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:23.967539 [ 318163 ] {2c52755e-f774-41ee-adbf-b3e0ffd8fc3c} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:23.967582 [ 318163 ] {2c52755e-f774-41ee-adbf-b3e0ffd8fc3c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:23.973030 [ 318163 ] {2c52755e-f774-41ee-adbf-b3e0ffd8fc3c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:23.973365 [ 318163 ] {2c52755e-f774-41ee-adbf-b3e0ffd8fc3c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:23.973644 [ 318163 ] {2c52755e-f774-41ee-adbf-b3e0ffd8fc3c} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.12 01:46:23.973749 [ 318163 ] {2c52755e-f774-41ee-adbf-b3e0ffd8fc3c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:23.973878 [ 318163 ] {2c52755e-f774-41ee-adbf-b3e0ffd8fc3c} executeQuery: Read 2 rows, 212.00 B in 0.006379 sec., 313.52876626430475 rows/sec., 32.46 KiB/sec. 2026.05.12 01:46:23.973917 [ 318163 ] {2c52755e-f774-41ee-adbf-b3e0ffd8fc3c} TCPHandler: Processed in 0.007334685 sec. 2026.05.12 01:46:23.976087 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:23.977763 [ 318163 ] {abd6022f-8ec6-4bdf-8cc9-7b0564eef988} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:23.977811 [ 318163 ] {abd6022f-8ec6-4bdf-8cc9-7b0564eef988} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:23.981245 [ 318163 ] {abd6022f-8ec6-4bdf-8cc9-7b0564eef988} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:23.981264 [ 318163 ] {abd6022f-8ec6-4bdf-8cc9-7b0564eef988} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:23.981517 [ 318163 ] {abd6022f-8ec6-4bdf-8cc9-7b0564eef988} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.12 01:46:23.981624 [ 318163 ] {abd6022f-8ec6-4bdf-8cc9-7b0564eef988} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:23.981753 [ 318163 ] {abd6022f-8ec6-4bdf-8cc9-7b0564eef988} executeQuery: Read 1 rows, 71.00 B in 0.004036 sec., 247.77006937561944 rows/sec., 17.18 KiB/sec. 2026.05.12 01:46:23.981784 [ 318163 ] {abd6022f-8ec6-4bdf-8cc9-7b0564eef988} TCPHandler: Processed in 0.005850564 sec. 2026.05.12 01:46:24.000397 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 425.51 MiB, peak 434.96 MiB, free memory in arenas 71.88 MiB, will set to 435.88 MiB (RSS), difference: 10.38 MiB 2026.05.12 01:46:24.967620 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:24.967818 [ 318163 ] {846ff3e4-4be8-4394-8fad-d8f05c91a3f2} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:24.968093 [ 318163 ] {846ff3e4-4be8-4394-8fad-d8f05c91a3f2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:24.968103 [ 318163 ] {846ff3e4-4be8-4394-8fad-d8f05c91a3f2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:24.968247 [ 318163 ] {846ff3e4-4be8-4394-8fad-d8f05c91a3f2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:24.968301 [ 318163 ] {846ff3e4-4be8-4394-8fad-d8f05c91a3f2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:24.968422 [ 318163 ] {846ff3e4-4be8-4394-8fad-d8f05c91a3f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:24.968436 [ 318163 ] {846ff3e4-4be8-4394-8fad-d8f05c91a3f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:24.968447 [ 318163 ] {846ff3e4-4be8-4394-8fad-d8f05c91a3f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:24.968452 [ 318163 ] {846ff3e4-4be8-4394-8fad-d8f05c91a3f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:24.968462 [ 318163 ] {846ff3e4-4be8-4394-8fad-d8f05c91a3f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:24.968473 [ 318163 ] {846ff3e4-4be8-4394-8fad-d8f05c91a3f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:24.968479 [ 318163 ] {846ff3e4-4be8-4394-8fad-d8f05c91a3f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:24.968500 [ 318163 ] {846ff3e4-4be8-4394-8fad-d8f05c91a3f2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:24.968507 [ 318163 ] {846ff3e4-4be8-4394-8fad-d8f05c91a3f2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:24.969158 [ 318163 ] {846ff3e4-4be8-4394-8fad-d8f05c91a3f2} executeQuery: Read 6 rows, 788.00 B in 0.001421 sec., 4222.37860661506 rows/sec., 541.54 KiB/sec. 2026.05.12 01:46:24.969212 [ 318163 ] {846ff3e4-4be8-4394-8fad-d8f05c91a3f2} TCPHandler: Processed in 0.001784441 sec. 2026.05.12 01:46:24.975028 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:24.975171 [ 318163 ] {cfdddb8c-64bd-4202-9a95-923603863b41} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:24.975215 [ 318163 ] {cfdddb8c-64bd-4202-9a95-923603863b41} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:24.976546 [ 318163 ] {cfdddb8c-64bd-4202-9a95-923603863b41} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:24.978748 [ 318163 ] {cfdddb8c-64bd-4202-9a95-923603863b41} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.29 GiB. 2026.05.12 01:46:24.979033 [ 318163 ] {cfdddb8c-64bd-4202-9a95-923603863b41} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.12 01:46:24.979132 [ 318163 ] {cfdddb8c-64bd-4202-9a95-923603863b41} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:24.979269 [ 318163 ] {cfdddb8c-64bd-4202-9a95-923603863b41} executeQuery: Read 2 rows, 212.00 B in 0.004144 sec., 482.6254826254826 rows/sec., 49.96 KiB/sec. 2026.05.12 01:46:24.979314 [ 318163 ] {cfdddb8c-64bd-4202-9a95-923603863b41} TCPHandler: Processed in 0.004446903 sec. 2026.05.12 01:46:24.979845 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:24.981967 [ 318163 ] {d85f3664-169a-4785-8dca-634e8d63938c} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:24.982015 [ 318163 ] {d85f3664-169a-4785-8dca-634e8d63938c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:24.985400 [ 318163 ] {d85f3664-169a-4785-8dca-634e8d63938c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:24.985426 [ 318163 ] {d85f3664-169a-4785-8dca-634e8d63938c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.29 GiB. 2026.05.12 01:46:24.985718 [ 318163 ] {d85f3664-169a-4785-8dca-634e8d63938c} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.12 01:46:24.985822 [ 318163 ] {d85f3664-169a-4785-8dca-634e8d63938c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:24.985952 [ 318163 ] {d85f3664-169a-4785-8dca-634e8d63938c} executeQuery: Read 1 rows, 71.00 B in 0.004027 sec., 248.32381425378694 rows/sec., 17.22 KiB/sec. 2026.05.12 01:46:24.985984 [ 318163 ] {d85f3664-169a-4785-8dca-634e8d63938c} TCPHandler: Processed in 0.006236984 sec. 2026.05.12 01:46:25.968493 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:25.972945 [ 318163 ] {49648055-0241-4290-bd22-d2906676f91e} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:25.973228 [ 318163 ] {49648055-0241-4290-bd22-d2906676f91e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:25.973242 [ 318163 ] {49648055-0241-4290-bd22-d2906676f91e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:25.973387 [ 318163 ] {49648055-0241-4290-bd22-d2906676f91e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:25.973435 [ 318163 ] {49648055-0241-4290-bd22-d2906676f91e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:25.973568 [ 318163 ] {49648055-0241-4290-bd22-d2906676f91e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:25.973582 [ 318163 ] {49648055-0241-4290-bd22-d2906676f91e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:25.973593 [ 318163 ] {49648055-0241-4290-bd22-d2906676f91e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:25.973599 [ 318163 ] {49648055-0241-4290-bd22-d2906676f91e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:25.973603 [ 318163 ] {49648055-0241-4290-bd22-d2906676f91e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:25.973615 [ 318163 ] {49648055-0241-4290-bd22-d2906676f91e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:25.973621 [ 318163 ] {49648055-0241-4290-bd22-d2906676f91e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:25.973646 [ 318163 ] {49648055-0241-4290-bd22-d2906676f91e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:25.973653 [ 318163 ] {49648055-0241-4290-bd22-d2906676f91e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:25.974454 [ 318163 ] {49648055-0241-4290-bd22-d2906676f91e} executeQuery: Read 6 rows, 788.00 B in 0.001594 sec., 3764.115432873275 rows/sec., 482.77 KiB/sec. 2026.05.12 01:46:25.974520 [ 318163 ] {49648055-0241-4290-bd22-d2906676f91e} TCPHandler: Processed in 0.006221384 sec. 2026.05.12 01:46:25.975662 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:25.977519 [ 318163 ] {cd4f771b-a195-41f4-9d79-786c42f3e58d} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:25.977574 [ 318163 ] {cd4f771b-a195-41f4-9d79-786c42f3e58d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:25.980132 [ 318163 ] {cd4f771b-a195-41f4-9d79-786c42f3e58d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:25.980157 [ 318163 ] {cd4f771b-a195-41f4-9d79-786c42f3e58d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.38 GiB. 2026.05.12 01:46:25.980430 [ 318163 ] {cd4f771b-a195-41f4-9d79-786c42f3e58d} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.12 01:46:25.980525 [ 318163 ] {cd4f771b-a195-41f4-9d79-786c42f3e58d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:25.980648 [ 318163 ] {cd4f771b-a195-41f4-9d79-786c42f3e58d} executeQuery: Read 2 rows, 212.00 B in 0.003173 sec., 630.3183107469272 rows/sec., 65.25 KiB/sec. 2026.05.12 01:46:25.980676 [ 318163 ] {cd4f771b-a195-41f4-9d79-786c42f3e58d} TCPHandler: Processed in 0.005174744 sec. 2026.05.12 01:46:25.981117 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:25.981223 [ 318163 ] {23a25a77-98b3-4bbf-9ff9-16da699f7f62} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:25.981256 [ 318163 ] {23a25a77-98b3-4bbf-9ff9-16da699f7f62} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:25.983133 [ 318163 ] {23a25a77-98b3-4bbf-9ff9-16da699f7f62} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:25.984418 [ 318163 ] {23a25a77-98b3-4bbf-9ff9-16da699f7f62} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.38 GiB. 2026.05.12 01:46:25.984660 [ 318163 ] {23a25a77-98b3-4bbf-9ff9-16da699f7f62} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.12 01:46:25.984752 [ 318163 ] {23a25a77-98b3-4bbf-9ff9-16da699f7f62} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:25.984875 [ 318163 ] {23a25a77-98b3-4bbf-9ff9-16da699f7f62} executeQuery: Read 1 rows, 71.00 B in 0.003691 sec., 270.929287455974 rows/sec., 18.79 KiB/sec. 2026.05.12 01:46:25.984899 [ 318163 ] {23a25a77-98b3-4bbf-9ff9-16da699f7f62} TCPHandler: Processed in 0.003857273 sec. 2026.05.12 01:46:26.902113 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:26.902249 [ 318163 ] {444a38e1-cd78-4efe-989d-996e38804f45} executeQuery: (from [::1]:32884) 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 01:46:26.902438 [ 318163 ] {444a38e1-cd78-4efe-989d-996e38804f45} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:26.902447 [ 318163 ] {444a38e1-cd78-4efe-989d-996e38804f45} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:26.902555 [ 318163 ] {444a38e1-cd78-4efe-989d-996e38804f45} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:26.902586 [ 318163 ] {444a38e1-cd78-4efe-989d-996e38804f45} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:26.902670 [ 318163 ] {444a38e1-cd78-4efe-989d-996e38804f45} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:46:26.902683 [ 318163 ] {444a38e1-cd78-4efe-989d-996e38804f45} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:46:26.902692 [ 318163 ] {444a38e1-cd78-4efe-989d-996e38804f45} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:26.902697 [ 318163 ] {444a38e1-cd78-4efe-989d-996e38804f45} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:26.902714 [ 318163 ] {444a38e1-cd78-4efe-989d-996e38804f45} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:46:26.902721 [ 318163 ] {444a38e1-cd78-4efe-989d-996e38804f45} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:26.903331 [ 318163 ] {444a38e1-cd78-4efe-989d-996e38804f45} executeQuery: Read 6 rows, 788.00 B in 0.001134 sec., 5291.005291005291 rows/sec., 678.60 KiB/sec. 2026.05.12 01:46:26.903379 [ 318163 ] {444a38e1-cd78-4efe-989d-996e38804f45} TCPHandler: Processed in 0.001372571 sec. 2026.05.12 01:46:26.906875 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:26.906985 [ 318163 ] {6cd66a50-8e71-4c63-b7e8-c85b1d2f8dd7} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:26.907020 [ 318163 ] {6cd66a50-8e71-4c63-b7e8-c85b1d2f8dd7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:26.908208 [ 318163 ] {6cd66a50-8e71-4c63-b7e8-c85b1d2f8dd7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:26.908233 [ 318163 ] {6cd66a50-8e71-4c63-b7e8-c85b1d2f8dd7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:26.908492 [ 318163 ] {6cd66a50-8e71-4c63-b7e8-c85b1d2f8dd7} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.12 01:46:26.908595 [ 318163 ] {6cd66a50-8e71-4c63-b7e8-c85b1d2f8dd7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:26.908715 [ 318163 ] {6cd66a50-8e71-4c63-b7e8-c85b1d2f8dd7} executeQuery: Read 30 rows, 2.86 KiB in 0.001768 sec., 16968.325791855204 rows/sec., 1.58 MiB/sec. 2026.05.12 01:46:26.908751 [ 318163 ] {6cd66a50-8e71-4c63-b7e8-c85b1d2f8dd7} TCPHandler: Processed in 0.001958301 sec. 2026.05.12 01:46:26.911444 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:26.911546 [ 318163 ] {81438c54-a569-438e-87b1-14b32b01dd49} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:46:26.911578 [ 318163 ] {81438c54-a569-438e-87b1-14b32b01dd49} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:46:26.914668 [ 318163 ] {81438c54-a569-438e-87b1-14b32b01dd49} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:26.914691 [ 318163 ] {81438c54-a569-438e-87b1-14b32b01dd49} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:26.914953 [ 318163 ] {81438c54-a569-438e-87b1-14b32b01dd49} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:46:26.915051 [ 318163 ] {81438c54-a569-438e-87b1-14b32b01dd49} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:46:26.915173 [ 318163 ] {81438c54-a569-438e-87b1-14b32b01dd49} executeQuery: Read 14 rows, 1.05 KiB in 0.003659 sec., 3826.1820169445205 rows/sec., 287.71 KiB/sec. 2026.05.12 01:46:26.915200 [ 318163 ] {81438c54-a569-438e-87b1-14b32b01dd49} TCPHandler: Processed in 0.003842063 sec. 2026.05.12 01:46:26.915595 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:26.915691 [ 318163 ] {fcfe9c1e-5cd7-4e77-b82f-0db95cd24ce5} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:46:26.915724 [ 318163 ] {fcfe9c1e-5cd7-4e77-b82f-0db95cd24ce5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:46:26.917332 [ 318163 ] {fcfe9c1e-5cd7-4e77-b82f-0db95cd24ce5} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:26.917351 [ 318163 ] {fcfe9c1e-5cd7-4e77-b82f-0db95cd24ce5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:26.917609 [ 318163 ] {fcfe9c1e-5cd7-4e77-b82f-0db95cd24ce5} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:46:26.917696 [ 318163 ] {fcfe9c1e-5cd7-4e77-b82f-0db95cd24ce5} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:46:26.917831 [ 318163 ] {fcfe9c1e-5cd7-4e77-b82f-0db95cd24ce5} executeQuery: Read 14 rows, 1.12 KiB in 0.002174 sec., 6439.742410303587 rows/sec., 515.68 KiB/sec. 2026.05.12 01:46:26.917855 [ 318163 ] {fcfe9c1e-5cd7-4e77-b82f-0db95cd24ce5} TCPHandler: Processed in 0.002353162 sec. 2026.05.12 01:46:26.918278 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:26.918380 [ 318163 ] {cc17b465-82a0-4535-a4c6-d15063504f45} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:46:26.918422 [ 318163 ] {cc17b465-82a0-4535-a4c6-d15063504f45} 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 01:46:26.922137 [ 318163 ] {cc17b465-82a0-4535-a4c6-d15063504f45} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:26.923879 [ 318163 ] {cc17b465-82a0-4535-a4c6-d15063504f45} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:46:26.925775 [ 318163 ] {cc17b465-82a0-4535-a4c6-d15063504f45} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:46:26.925909 [ 318163 ] {cc17b465-82a0-4535-a4c6-d15063504f45} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:46:26.926062 [ 318163 ] {cc17b465-82a0-4535-a4c6-d15063504f45} executeQuery: Read 14 rows, 25.69 KiB in 0.00771 sec., 1815.8236057068743 rows/sec., 3.25 MiB/sec. 2026.05.12 01:46:26.926122 [ 318163 ] {cc17b465-82a0-4535-a4c6-d15063504f45} TCPHandler: Processed in 0.007925086 sec. 2026.05.12 01:46:26.930249 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:26.931445 [ 318163 ] {8de9969f-8978-45eb-b12e-e0123d4c10b1} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:26.931490 [ 318163 ] {8de9969f-8978-45eb-b12e-e0123d4c10b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:26.931997 [ 318163 ] {8de9969f-8978-45eb-b12e-e0123d4c10b1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:26.932013 [ 318163 ] {8de9969f-8978-45eb-b12e-e0123d4c10b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:46:26.932266 [ 318163 ] {8de9969f-8978-45eb-b12e-e0123d4c10b1} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.12 01:46:26.932354 [ 318163 ] {8de9969f-8978-45eb-b12e-e0123d4c10b1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:26.932461 [ 318163 ] {8de9969f-8978-45eb-b12e-e0123d4c10b1} executeQuery: Read 1 rows, 71.00 B in 0.001059 sec., 944.2870632672332 rows/sec., 65.47 KiB/sec. 2026.05.12 01:46:26.932483 [ 318163 ] {8de9969f-8978-45eb-b12e-e0123d4c10b1} TCPHandler: Processed in 0.002391021 sec. 2026.05.12 01:46:27.000410 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 436.25 MiB, peak 436.25 MiB, free memory in arenas 62.55 MiB, will set to 435.12 MiB (RSS), difference: -1.13 MiB 2026.05.12 01:46:27.986810 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:27.987001 [ 318163 ] {1b0f0037-6dc4-49cb-ba26-8d3981d4de00} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:27.987256 [ 318163 ] {1b0f0037-6dc4-49cb-ba26-8d3981d4de00} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:27.987268 [ 318163 ] {1b0f0037-6dc4-49cb-ba26-8d3981d4de00} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:27.987419 [ 318163 ] {1b0f0037-6dc4-49cb-ba26-8d3981d4de00} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:27.987467 [ 318163 ] {1b0f0037-6dc4-49cb-ba26-8d3981d4de00} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:27.987591 [ 318163 ] {1b0f0037-6dc4-49cb-ba26-8d3981d4de00} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:27.987605 [ 318163 ] {1b0f0037-6dc4-49cb-ba26-8d3981d4de00} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:27.987640 [ 318163 ] {1b0f0037-6dc4-49cb-ba26-8d3981d4de00} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:27.987648 [ 318163 ] {1b0f0037-6dc4-49cb-ba26-8d3981d4de00} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:27.987652 [ 318163 ] {1b0f0037-6dc4-49cb-ba26-8d3981d4de00} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:27.987664 [ 318163 ] {1b0f0037-6dc4-49cb-ba26-8d3981d4de00} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:27.987672 [ 318163 ] {1b0f0037-6dc4-49cb-ba26-8d3981d4de00} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:27.987695 [ 318163 ] {1b0f0037-6dc4-49cb-ba26-8d3981d4de00} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:27.987702 [ 318163 ] {1b0f0037-6dc4-49cb-ba26-8d3981d4de00} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:27.988401 [ 318163 ] {1b0f0037-6dc4-49cb-ba26-8d3981d4de00} executeQuery: Read 6 rows, 788.00 B in 0.001478 sec., 4059.539918809202 rows/sec., 520.66 KiB/sec. 2026.05.12 01:46:27.990956 [ 318163 ] {1b0f0037-6dc4-49cb-ba26-8d3981d4de00} TCPHandler: Processed in 0.004244983 sec. 2026.05.12 01:46:27.991841 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:27.993011 [ 318163 ] {a61e216e-e9e9-4d69-9398-192051581d0e} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:27.993057 [ 318163 ] {a61e216e-e9e9-4d69-9398-192051581d0e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:27.994582 [ 318163 ] {a61e216e-e9e9-4d69-9398-192051581d0e} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:27.996446 [ 318163 ] {a61e216e-e9e9-4d69-9398-192051581d0e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.28 GiB. 2026.05.12 01:46:27.996762 [ 318163 ] {a61e216e-e9e9-4d69-9398-192051581d0e} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.12 01:46:27.996879 [ 318163 ] {a61e216e-e9e9-4d69-9398-192051581d0e} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:27.997045 [ 318163 ] {a61e216e-e9e9-4d69-9398-192051581d0e} executeQuery: Read 2 rows, 212.00 B in 0.004077 sec., 490.55678194751044 rows/sec., 50.78 KiB/sec. 2026.05.12 01:46:27.997090 [ 318163 ] {a61e216e-e9e9-4d69-9398-192051581d0e} TCPHandler: Processed in 0.005287794 sec. 2026.05.12 01:46:27.997278 [ 316257 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.12 01:46:27.997308 [ 316257 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:27.997316 [ 316257 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.28 GiB. 2026.05.12 01:46:27.997372 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:27.997394 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:27.997459 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:27.997473 [ 318163 ] {96cb4106-569c-40d2-a15a-2f987fc9f446} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:27.997474 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 32 rows starting from the beginning of the part 2026.05.12 01:46:27.997532 [ 318163 ] {96cb4106-569c-40d2-a15a-2f987fc9f446} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:27.997557 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:27.997580 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:27.997599 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:27.997615 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 30 rows starting from the beginning of the part 2026.05.12 01:46:27.997639 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 2 rows starting from the beginning of the part 2026.05.12 01:46:27.998062 [ 318163 ] {96cb4106-569c-40d2-a15a-2f987fc9f446} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:28.000959 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.003596763 sec., 19461.94397573596 rows/sec., 1.89 MiB/sec. 2026.05.12 01:46:28.009096 [ 318163 ] {96cb4106-569c-40d2-a15a-2f987fc9f446} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.28 GiB. 2026.05.12 01:46:28.009892 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.12 01:46:28.010066 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_41_8} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:28.010108 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_41_8} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.12 01:46:28.010184 [ 316539 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:46:28.010760 [ 318163 ] {96cb4106-569c-40d2-a15a-2f987fc9f446} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.12 01:46:28.010884 [ 318163 ] {96cb4106-569c-40d2-a15a-2f987fc9f446} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:28.011052 [ 318163 ] {96cb4106-569c-40d2-a15a-2f987fc9f446} executeQuery: Read 1 rows, 71.00 B in 0.013609 sec., 73.4807847747814 rows/sec., 5.09 KiB/sec. 2026.05.12 01:46:28.011097 [ 318163 ] {96cb4106-569c-40d2-a15a-2f987fc9f446} TCPHandler: Processed in 0.01383849 sec. 2026.05.12 01:46:28.011177 [ 316247 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.12 01:46:28.011191 [ 316247 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:28.011197 [ 316247 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.28 GiB. 2026.05.12 01:46:28.011285 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:28.011341 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:28.011356 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 60 rows starting from the beginning of the part 2026.05.12 01:46:28.011406 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:28.011421 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:28.011441 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:28.011454 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:28.011469 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:28.014713 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 65 rows, containing 4 columns (4 merged, 0 gathered) in 0.003456943 sec., 18802.73987740035 rows/sec., 1.31 MiB/sec. 2026.05.12 01:46:28.023265 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.12 01:46:28.023489 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_41_8} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:28.023533 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_41_8} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.12 01:46:28.023691 [ 316540 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:46:28.197205 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 370 2026.05.12 01:46:28.198802 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:28.200377 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:46:28.201172 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:46:28.201307 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:46:28.201534 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 370 2026.05.12 01:46:28.990560 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:28.990760 [ 318163 ] {df10ba8d-a3b5-44c1-9959-ec7e7c8b5278} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:28.990999 [ 318163 ] {df10ba8d-a3b5-44c1-9959-ec7e7c8b5278} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:28.991009 [ 318163 ] {df10ba8d-a3b5-44c1-9959-ec7e7c8b5278} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:28.991168 [ 318163 ] {df10ba8d-a3b5-44c1-9959-ec7e7c8b5278} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:28.991226 [ 318163 ] {df10ba8d-a3b5-44c1-9959-ec7e7c8b5278} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:28.991378 [ 318163 ] {df10ba8d-a3b5-44c1-9959-ec7e7c8b5278} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:28.991391 [ 318163 ] {df10ba8d-a3b5-44c1-9959-ec7e7c8b5278} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:28.991402 [ 318163 ] {df10ba8d-a3b5-44c1-9959-ec7e7c8b5278} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:28.991412 [ 318163 ] {df10ba8d-a3b5-44c1-9959-ec7e7c8b5278} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:28.991417 [ 318163 ] {df10ba8d-a3b5-44c1-9959-ec7e7c8b5278} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:28.991433 [ 318163 ] {df10ba8d-a3b5-44c1-9959-ec7e7c8b5278} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:28.991440 [ 318163 ] {df10ba8d-a3b5-44c1-9959-ec7e7c8b5278} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:28.991459 [ 318163 ] {df10ba8d-a3b5-44c1-9959-ec7e7c8b5278} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:28.991465 [ 318163 ] {df10ba8d-a3b5-44c1-9959-ec7e7c8b5278} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:28.992238 [ 318163 ] {df10ba8d-a3b5-44c1-9959-ec7e7c8b5278} executeQuery: Read 6 rows, 788.00 B in 0.001562 sec., 3841.229193341869 rows/sec., 492.66 KiB/sec. 2026.05.12 01:46:28.992331 [ 318163 ] {df10ba8d-a3b5-44c1-9959-ec7e7c8b5278} TCPHandler: Processed in 0.001962652 sec. 2026.05.12 01:46:28.995231 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:28.995346 [ 318163 ] {9ad52c2f-930f-44a3-bfec-3a5c0f4250d1} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:28.995382 [ 318163 ] {9ad52c2f-930f-44a3-bfec-3a5c0f4250d1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:28.996348 [ 318163 ] {9ad52c2f-930f-44a3-bfec-3a5c0f4250d1} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:28.996371 [ 318163 ] {9ad52c2f-930f-44a3-bfec-3a5c0f4250d1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:46:28.996616 [ 318163 ] {9ad52c2f-930f-44a3-bfec-3a5c0f4250d1} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.12 01:46:28.996708 [ 318163 ] {9ad52c2f-930f-44a3-bfec-3a5c0f4250d1} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:28.996831 [ 318163 ] {9ad52c2f-930f-44a3-bfec-3a5c0f4250d1} executeQuery: Read 2 rows, 212.00 B in 0.001525 sec., 1311.4754098360654 rows/sec., 135.76 KiB/sec. 2026.05.12 01:46:28.996855 [ 318163 ] {9ad52c2f-930f-44a3-bfec-3a5c0f4250d1} TCPHandler: Processed in 0.001699831 sec. 2026.05.12 01:46:29.007920 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:29.008065 [ 318163 ] {bd260841-9600-4751-ab83-4ea76d180804} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:29.008111 [ 318163 ] {bd260841-9600-4751-ab83-4ea76d180804} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:29.009958 [ 318163 ] {bd260841-9600-4751-ab83-4ea76d180804} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:29.009976 [ 318163 ] {bd260841-9600-4751-ab83-4ea76d180804} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.46 GiB. 2026.05.12 01:46:29.010243 [ 318163 ] {bd260841-9600-4751-ab83-4ea76d180804} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.12 01:46:29.010347 [ 318163 ] {bd260841-9600-4751-ab83-4ea76d180804} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:29.010473 [ 318163 ] {bd260841-9600-4751-ab83-4ea76d180804} executeQuery: Read 1 rows, 71.00 B in 0.002462 sec., 406.17384240454913 rows/sec., 28.16 KiB/sec. 2026.05.12 01:46:29.010502 [ 318163 ] {bd260841-9600-4751-ab83-4ea76d180804} TCPHandler: Processed in 0.002719822 sec. 2026.05.12 01:46:29.986448 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:29.986650 [ 318163 ] {e378a940-f844-4c49-bfbc-a6d48a9a034f} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:29.986893 [ 318163 ] {e378a940-f844-4c49-bfbc-a6d48a9a034f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:29.986903 [ 318163 ] {e378a940-f844-4c49-bfbc-a6d48a9a034f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:29.987044 [ 318163 ] {e378a940-f844-4c49-bfbc-a6d48a9a034f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:29.987089 [ 318163 ] {e378a940-f844-4c49-bfbc-a6d48a9a034f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:29.987207 [ 318163 ] {e378a940-f844-4c49-bfbc-a6d48a9a034f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:29.987221 [ 318163 ] {e378a940-f844-4c49-bfbc-a6d48a9a034f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:29.987232 [ 318163 ] {e378a940-f844-4c49-bfbc-a6d48a9a034f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:29.987238 [ 318163 ] {e378a940-f844-4c49-bfbc-a6d48a9a034f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:29.987243 [ 318163 ] {e378a940-f844-4c49-bfbc-a6d48a9a034f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:29.987254 [ 318163 ] {e378a940-f844-4c49-bfbc-a6d48a9a034f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:29.987260 [ 318163 ] {e378a940-f844-4c49-bfbc-a6d48a9a034f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:29.987281 [ 318163 ] {e378a940-f844-4c49-bfbc-a6d48a9a034f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:29.987287 [ 318163 ] {e378a940-f844-4c49-bfbc-a6d48a9a034f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:29.988106 [ 318163 ] {e378a940-f844-4c49-bfbc-a6d48a9a034f} executeQuery: Read 6 rows, 788.00 B in 0.001533 sec., 3913.8943248532287 rows/sec., 501.98 KiB/sec. 2026.05.12 01:46:29.988189 [ 318163 ] {e378a940-f844-4c49-bfbc-a6d48a9a034f} TCPHandler: Processed in 0.001934861 sec. 2026.05.12 01:46:29.990899 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:29.991027 [ 318163 ] {3fbd1597-6750-4ed6-a640-3772a84a8c40} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:29.991067 [ 318163 ] {3fbd1597-6750-4ed6-a640-3772a84a8c40} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:29.991719 [ 318163 ] {3fbd1597-6750-4ed6-a640-3772a84a8c40} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:29.991739 [ 318163 ] {3fbd1597-6750-4ed6-a640-3772a84a8c40} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:46:29.991998 [ 318163 ] {3fbd1597-6750-4ed6-a640-3772a84a8c40} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.12 01:46:29.992090 [ 318163 ] {3fbd1597-6750-4ed6-a640-3772a84a8c40} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:29.992210 [ 318163 ] {3fbd1597-6750-4ed6-a640-3772a84a8c40} executeQuery: Read 2 rows, 212.00 B in 0.001226 sec., 1631.321370309951 rows/sec., 168.87 KiB/sec. 2026.05.12 01:46:29.992235 [ 318163 ] {3fbd1597-6750-4ed6-a640-3772a84a8c40} TCPHandler: Processed in 0.001457461 sec. 2026.05.12 01:46:29.993219 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:29.993303 [ 318163 ] {c12c1be9-e0cc-4ffa-a53c-6ab209ace136} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:29.993333 [ 318163 ] {c12c1be9-e0cc-4ffa-a53c-6ab209ace136} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:29.993723 [ 318163 ] {c12c1be9-e0cc-4ffa-a53c-6ab209ace136} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:29.993738 [ 318163 ] {c12c1be9-e0cc-4ffa-a53c-6ab209ace136} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:46:29.993925 [ 318163 ] {c12c1be9-e0cc-4ffa-a53c-6ab209ace136} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.12 01:46:29.994001 [ 318163 ] {c12c1be9-e0cc-4ffa-a53c-6ab209ace136} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:29.994109 [ 318163 ] {c12c1be9-e0cc-4ffa-a53c-6ab209ace136} executeQuery: Read 1 rows, 71.00 B in 0.000832 sec., 1201.923076923077 rows/sec., 83.34 KiB/sec. 2026.05.12 01:46:29.994128 [ 318163 ] {c12c1be9-e0cc-4ffa-a53c-6ab209ace136} TCPHandler: Processed in 0.00097657 sec. 2026.05.12 01:46:30.692687 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 16698 2026.05.12 01:46:30.693281 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:30.693298 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.22 GiB. 2026.05.12 01:46:30.695234 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:46:30.695338 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:46:30.695439 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16698 2026.05.12 01:46:30.852914 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 53 2026.05.12 01:46:30.860522 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:30.860553 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.22 GiB. 2026.05.12 01:46:30.866396 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:46:30.866790 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:46:30.867912 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 53 2026.05.12 01:46:30.986980 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:30.987157 [ 318163 ] {38bf4dc0-51b7-4b18-8b47-503315afcba0} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:30.987387 [ 318163 ] {38bf4dc0-51b7-4b18-8b47-503315afcba0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:30.987396 [ 318163 ] {38bf4dc0-51b7-4b18-8b47-503315afcba0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:30.987534 [ 318163 ] {38bf4dc0-51b7-4b18-8b47-503315afcba0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:30.987579 [ 318163 ] {38bf4dc0-51b7-4b18-8b47-503315afcba0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:30.987698 [ 318163 ] {38bf4dc0-51b7-4b18-8b47-503315afcba0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:30.987726 [ 318163 ] {38bf4dc0-51b7-4b18-8b47-503315afcba0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:30.987737 [ 318163 ] {38bf4dc0-51b7-4b18-8b47-503315afcba0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:30.987742 [ 318163 ] {38bf4dc0-51b7-4b18-8b47-503315afcba0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:30.987748 [ 318163 ] {38bf4dc0-51b7-4b18-8b47-503315afcba0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:30.987760 [ 318163 ] {38bf4dc0-51b7-4b18-8b47-503315afcba0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:30.987766 [ 318163 ] {38bf4dc0-51b7-4b18-8b47-503315afcba0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:30.987793 [ 318163 ] {38bf4dc0-51b7-4b18-8b47-503315afcba0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:30.987799 [ 318163 ] {38bf4dc0-51b7-4b18-8b47-503315afcba0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:30.988528 [ 318163 ] {38bf4dc0-51b7-4b18-8b47-503315afcba0} executeQuery: Read 6 rows, 788.00 B in 0.001442 sec., 4160.887656033287 rows/sec., 533.66 KiB/sec. 2026.05.12 01:46:30.989587 [ 318163 ] {38bf4dc0-51b7-4b18-8b47-503315afcba0} TCPHandler: Processed in 0.002774982 sec. 2026.05.12 01:46:30.990418 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:30.991667 [ 318163 ] {673695ba-864d-4c44-80b5-a5ba72b7a334} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:30.991704 [ 318163 ] {673695ba-864d-4c44-80b5-a5ba72b7a334} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:30.992179 [ 318163 ] {673695ba-864d-4c44-80b5-a5ba72b7a334} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:30.992196 [ 318163 ] {673695ba-864d-4c44-80b5-a5ba72b7a334} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.22 GiB. 2026.05.12 01:46:30.992428 [ 318163 ] {673695ba-864d-4c44-80b5-a5ba72b7a334} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.12 01:46:30.992520 [ 318163 ] {673695ba-864d-4c44-80b5-a5ba72b7a334} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:30.992634 [ 318163 ] {673695ba-864d-4c44-80b5-a5ba72b7a334} executeQuery: Read 2 rows, 212.00 B in 0.001008 sec., 1984.126984126984 rows/sec., 205.39 KiB/sec. 2026.05.12 01:46:30.992656 [ 318163 ] {673695ba-864d-4c44-80b5-a5ba72b7a334} TCPHandler: Processed in 0.002331192 sec. 2026.05.12 01:46:30.994748 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:30.999240 [ 318163 ] {d4e9d561-82bf-4310-8e7f-d3efe495470e} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:30.999291 [ 318163 ] {d4e9d561-82bf-4310-8e7f-d3efe495470e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:31.003900 [ 318163 ] {d4e9d561-82bf-4310-8e7f-d3efe495470e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:31.003922 [ 318163 ] {d4e9d561-82bf-4310-8e7f-d3efe495470e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.22 GiB. 2026.05.12 01:46:31.004167 [ 318163 ] {d4e9d561-82bf-4310-8e7f-d3efe495470e} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.12 01:46:31.004260 [ 318163 ] {d4e9d561-82bf-4310-8e7f-d3efe495470e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:31.004384 [ 318163 ] {d4e9d561-82bf-4310-8e7f-d3efe495470e} executeQuery: Read 1 rows, 71.00 B in 0.005192 sec., 192.60400616332822 rows/sec., 13.35 KiB/sec. 2026.05.12 01:46:31.004419 [ 318163 ] {d4e9d561-82bf-4310-8e7f-d3efe495470e} TCPHandler: Processed in 0.009717437 sec. 2026.05.12 01:46:31.986537 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:31.986700 [ 318163 ] {8c45647f-485c-4405-a9cf-75e4a2d4b639} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:31.986907 [ 318163 ] {8c45647f-485c-4405-a9cf-75e4a2d4b639} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:31.986917 [ 318163 ] {8c45647f-485c-4405-a9cf-75e4a2d4b639} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:31.987037 [ 318163 ] {8c45647f-485c-4405-a9cf-75e4a2d4b639} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:31.987079 [ 318163 ] {8c45647f-485c-4405-a9cf-75e4a2d4b639} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:31.987192 [ 318163 ] {8c45647f-485c-4405-a9cf-75e4a2d4b639} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:31.987205 [ 318163 ] {8c45647f-485c-4405-a9cf-75e4a2d4b639} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:31.987216 [ 318163 ] {8c45647f-485c-4405-a9cf-75e4a2d4b639} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:31.987221 [ 318163 ] {8c45647f-485c-4405-a9cf-75e4a2d4b639} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:31.987226 [ 318163 ] {8c45647f-485c-4405-a9cf-75e4a2d4b639} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:31.987238 [ 318163 ] {8c45647f-485c-4405-a9cf-75e4a2d4b639} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:31.987244 [ 318163 ] {8c45647f-485c-4405-a9cf-75e4a2d4b639} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:31.987265 [ 318163 ] {8c45647f-485c-4405-a9cf-75e4a2d4b639} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:31.987271 [ 318163 ] {8c45647f-485c-4405-a9cf-75e4a2d4b639} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:31.987882 [ 318163 ] {8c45647f-485c-4405-a9cf-75e4a2d4b639} executeQuery: Read 6 rows, 788.00 B in 0.001249 sec., 4803.843074459568 rows/sec., 616.12 KiB/sec. 2026.05.12 01:46:31.987941 [ 318163 ] {8c45647f-485c-4405-a9cf-75e4a2d4b639} TCPHandler: Processed in 0.001580171 sec. 2026.05.12 01:46:32.000382 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 435.01 MiB, peak 442.39 MiB, free memory in arenas 51.66 MiB, will set to 429.86 MiB (RSS), difference: -5.15 MiB 2026.05.12 01:46:32.006400 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:32.006559 [ 318163 ] {52ae5b37-495e-4e63-8225-dd10d3e628d7} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:32.006609 [ 318163 ] {52ae5b37-495e-4e63-8225-dd10d3e628d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:32.008513 [ 318163 ] {52ae5b37-495e-4e63-8225-dd10d3e628d7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:32.008532 [ 318163 ] {52ae5b37-495e-4e63-8225-dd10d3e628d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:46:32.008789 [ 318163 ] {52ae5b37-495e-4e63-8225-dd10d3e628d7} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.12 01:46:32.008900 [ 318163 ] {52ae5b37-495e-4e63-8225-dd10d3e628d7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:32.009026 [ 318163 ] {52ae5b37-495e-4e63-8225-dd10d3e628d7} executeQuery: Read 2 rows, 212.00 B in 0.002518 sec., 794.2811755361398 rows/sec., 82.22 KiB/sec. 2026.05.12 01:46:32.009059 [ 318163 ] {52ae5b37-495e-4e63-8225-dd10d3e628d7} TCPHandler: Processed in 0.002837433 sec. 2026.05.12 01:46:32.011524 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:32.011625 [ 318163 ] {7dada92b-c06a-4419-9677-ac6bb23ac526} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:32.011659 [ 318163 ] {7dada92b-c06a-4419-9677-ac6bb23ac526} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:32.013237 [ 318163 ] {7dada92b-c06a-4419-9677-ac6bb23ac526} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:32.013255 [ 318163 ] {7dada92b-c06a-4419-9677-ac6bb23ac526} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:46:32.013469 [ 318163 ] {7dada92b-c06a-4419-9677-ac6bb23ac526} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.12 01:46:32.013559 [ 318163 ] {7dada92b-c06a-4419-9677-ac6bb23ac526} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:32.013674 [ 318163 ] {7dada92b-c06a-4419-9677-ac6bb23ac526} executeQuery: Read 1 rows, 71.00 B in 0.002081 sec., 480.5382027871216 rows/sec., 33.32 KiB/sec. 2026.05.12 01:46:32.013699 [ 318163 ] {7dada92b-c06a-4419-9677-ac6bb23ac526} TCPHandler: Processed in 0.002267152 sec. 2026.05.12 01:46:32.999322 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:32.999516 [ 318163 ] {ef996504-2f17-43f6-88b2-54b87b1cb3fd} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:32.999760 [ 318163 ] {ef996504-2f17-43f6-88b2-54b87b1cb3fd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:32.999776 [ 318163 ] {ef996504-2f17-43f6-88b2-54b87b1cb3fd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:32.999920 [ 318163 ] {ef996504-2f17-43f6-88b2-54b87b1cb3fd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:32.999965 [ 318163 ] {ef996504-2f17-43f6-88b2-54b87b1cb3fd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:33.000085 [ 318163 ] {ef996504-2f17-43f6-88b2-54b87b1cb3fd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:33.000098 [ 318163 ] {ef996504-2f17-43f6-88b2-54b87b1cb3fd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:33.000110 [ 318163 ] {ef996504-2f17-43f6-88b2-54b87b1cb3fd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:33.000115 [ 318163 ] {ef996504-2f17-43f6-88b2-54b87b1cb3fd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:33.000120 [ 318163 ] {ef996504-2f17-43f6-88b2-54b87b1cb3fd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:33.000132 [ 318163 ] {ef996504-2f17-43f6-88b2-54b87b1cb3fd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:33.000138 [ 318163 ] {ef996504-2f17-43f6-88b2-54b87b1cb3fd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:33.000160 [ 318163 ] {ef996504-2f17-43f6-88b2-54b87b1cb3fd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:33.000166 [ 318163 ] {ef996504-2f17-43f6-88b2-54b87b1cb3fd} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:33.000858 [ 318163 ] {ef996504-2f17-43f6-88b2-54b87b1cb3fd} executeQuery: Read 6 rows, 788.00 B in 0.001422 sec., 4219.4092827004215 rows/sec., 541.16 KiB/sec. 2026.05.12 01:46:33.000917 [ 318163 ] {ef996504-2f17-43f6-88b2-54b87b1cb3fd} TCPHandler: Processed in 0.001796581 sec. 2026.05.12 01:46:33.030083 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:33.030235 [ 318163 ] {f4bfb92b-2a49-45b2-b478-a50ade7d844f} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:33.030285 [ 318163 ] {f4bfb92b-2a49-45b2-b478-a50ade7d844f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:33.032575 [ 318163 ] {f4bfb92b-2a49-45b2-b478-a50ade7d844f} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:33.036902 [ 318163 ] {f4bfb92b-2a49-45b2-b478-a50ade7d844f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.23 GiB. 2026.05.12 01:46:33.037245 [ 318163 ] {f4bfb92b-2a49-45b2-b478-a50ade7d844f} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.12 01:46:33.037358 [ 318163 ] {f4bfb92b-2a49-45b2-b478-a50ade7d844f} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:33.037490 [ 316359 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.12 01:46:33.037517 [ 318163 ] {f4bfb92b-2a49-45b2-b478-a50ade7d844f} executeQuery: Read 2 rows, 212.00 B in 0.007329 sec., 272.8885250375222 rows/sec., 28.25 KiB/sec. 2026.05.12 01:46:33.037532 [ 316359 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:33.037542 [ 316359 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.23 GiB. 2026.05.12 01:46:33.037568 [ 318163 ] {f4bfb92b-2a49-45b2-b478-a50ade7d844f} TCPHandler: Processed in 0.007676315 sec. 2026.05.12 01:46:33.037651 [ 316518 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:33.037727 [ 316518 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:33.037747 [ 316518 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 32 rows starting from the beginning of the part 2026.05.12 01:46:33.037811 [ 316518 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:33.037827 [ 316518 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:33.037846 [ 316518 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:33.037865 [ 316518 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:33.037881 [ 316518 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:33.038422 [ 316518 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000821111 sec., 51150.209898539906 rows/sec., 5.01 MiB/sec. 2026.05.12 01:46:33.038513 [ 316518 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.12 01:46:33.038615 [ 316518 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_46_9} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:33.038644 [ 316518 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_46_9} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.12 01:46:33.038703 [ 316518 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:46:33.039563 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:33.040965 [ 318163 ] {5a14ec33-761f-4c39-ad96-a849c37f6db2} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:33.041027 [ 318163 ] {5a14ec33-761f-4c39-ad96-a849c37f6db2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:33.041533 [ 318163 ] {5a14ec33-761f-4c39-ad96-a849c37f6db2} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:33.041555 [ 318163 ] {5a14ec33-761f-4c39-ad96-a849c37f6db2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.23 GiB. 2026.05.12 01:46:33.041764 [ 318163 ] {5a14ec33-761f-4c39-ad96-a849c37f6db2} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.12 01:46:33.041849 [ 318163 ] {5a14ec33-761f-4c39-ad96-a849c37f6db2} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:33.041964 [ 318163 ] {5a14ec33-761f-4c39-ad96-a849c37f6db2} executeQuery: Read 1 rows, 71.00 B in 0.001045 sec., 956.9377990430622 rows/sec., 66.35 KiB/sec. 2026.05.12 01:46:33.041992 [ 318163 ] {5a14ec33-761f-4c39-ad96-a849c37f6db2} TCPHandler: Processed in 0.002595372 sec. 2026.05.12 01:46:33.042075 [ 316270 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.12 01:46:33.042090 [ 316270 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:33.042094 [ 316270 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.23 GiB. 2026.05.12 01:46:33.042149 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:33.042192 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:33.042203 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 65 rows starting from the beginning of the part 2026.05.12 01:46:33.042237 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:33.042252 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:33.042266 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:33.042279 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:33.042299 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:33.043792 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 4 columns (4 merged, 0 gathered) in 0.001662592 sec., 42102.93325121256 rows/sec., 2.92 MiB/sec. 2026.05.12 01:46:33.051591 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.12 01:46:33.051773 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_46_9} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:33.051820 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_46_9} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.12 01:46:33.051896 [ 316539 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:46:34.015779 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:34.015974 [ 318163 ] {23ab68a4-0334-4ac6-9a2b-57521be67150} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:34.016211 [ 318163 ] {23ab68a4-0334-4ac6-9a2b-57521be67150} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:34.016222 [ 318163 ] {23ab68a4-0334-4ac6-9a2b-57521be67150} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:34.016361 [ 318163 ] {23ab68a4-0334-4ac6-9a2b-57521be67150} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:34.016406 [ 318163 ] {23ab68a4-0334-4ac6-9a2b-57521be67150} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:34.016524 [ 318163 ] {23ab68a4-0334-4ac6-9a2b-57521be67150} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:34.016537 [ 318163 ] {23ab68a4-0334-4ac6-9a2b-57521be67150} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:34.016548 [ 318163 ] {23ab68a4-0334-4ac6-9a2b-57521be67150} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:34.016553 [ 318163 ] {23ab68a4-0334-4ac6-9a2b-57521be67150} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:34.016558 [ 318163 ] {23ab68a4-0334-4ac6-9a2b-57521be67150} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:34.016569 [ 318163 ] {23ab68a4-0334-4ac6-9a2b-57521be67150} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:34.016576 [ 318163 ] {23ab68a4-0334-4ac6-9a2b-57521be67150} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:34.016597 [ 318163 ] {23ab68a4-0334-4ac6-9a2b-57521be67150} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:34.016604 [ 318163 ] {23ab68a4-0334-4ac6-9a2b-57521be67150} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:34.017527 [ 318163 ] {23ab68a4-0334-4ac6-9a2b-57521be67150} executeQuery: Read 6 rows, 788.00 B in 0.001623 sec., 3696.857670979667 rows/sec., 474.14 KiB/sec. 2026.05.12 01:46:34.017639 [ 318163 ] {23ab68a4-0334-4ac6-9a2b-57521be67150} TCPHandler: Processed in 0.002056331 sec. 2026.05.12 01:46:34.020918 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:34.021064 [ 318163 ] {f43dd15d-1a46-46a0-8c56-19afd87f2768} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:34.021115 [ 318163 ] {f43dd15d-1a46-46a0-8c56-19afd87f2768} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:34.022077 [ 318163 ] {f43dd15d-1a46-46a0-8c56-19afd87f2768} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:34.022109 [ 318163 ] {f43dd15d-1a46-46a0-8c56-19afd87f2768} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.22 GiB. 2026.05.12 01:46:34.025732 [ 318163 ] {f43dd15d-1a46-46a0-8c56-19afd87f2768} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.12 01:46:34.025867 [ 318163 ] {f43dd15d-1a46-46a0-8c56-19afd87f2768} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:34.026062 [ 318163 ] {f43dd15d-1a46-46a0-8c56-19afd87f2768} executeQuery: Read 2 rows, 212.00 B in 0.005043 sec., 396.58933174697603 rows/sec., 41.05 KiB/sec. 2026.05.12 01:46:34.026115 [ 318163 ] {f43dd15d-1a46-46a0-8c56-19afd87f2768} TCPHandler: Processed in 0.005377464 sec. 2026.05.12 01:46:34.028102 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:34.029069 [ 318163 ] {f15c82ad-73ff-4cf2-bcdc-754c771d4821} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:34.029132 [ 318163 ] {f15c82ad-73ff-4cf2-bcdc-754c771d4821} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:34.029762 [ 318163 ] {f15c82ad-73ff-4cf2-bcdc-754c771d4821} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:34.029785 [ 318163 ] {f15c82ad-73ff-4cf2-bcdc-754c771d4821} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.22 GiB. 2026.05.12 01:46:34.030069 [ 318163 ] {f15c82ad-73ff-4cf2-bcdc-754c771d4821} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.12 01:46:34.030164 [ 318163 ] {f15c82ad-73ff-4cf2-bcdc-754c771d4821} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:34.030304 [ 318163 ] {f15c82ad-73ff-4cf2-bcdc-754c771d4821} executeQuery: Read 1 rows, 71.00 B in 0.001288 sec., 776.3975155279503 rows/sec., 53.83 KiB/sec. 2026.05.12 01:46:34.030336 [ 318163 ] {f15c82ad-73ff-4cf2-bcdc-754c771d4821} TCPHandler: Processed in 0.002435502 sec. 2026.05.12 01:46:35.016057 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:35.016891 [ 318163 ] {4174c379-0944-48c1-8723-6d3740f411e4} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:35.017077 [ 318163 ] {4174c379-0944-48c1-8723-6d3740f411e4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:35.017094 [ 318163 ] {4174c379-0944-48c1-8723-6d3740f411e4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:35.017208 [ 318163 ] {4174c379-0944-48c1-8723-6d3740f411e4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:35.017251 [ 318163 ] {4174c379-0944-48c1-8723-6d3740f411e4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:35.017364 [ 318163 ] {4174c379-0944-48c1-8723-6d3740f411e4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:35.017377 [ 318163 ] {4174c379-0944-48c1-8723-6d3740f411e4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:35.017387 [ 318163 ] {4174c379-0944-48c1-8723-6d3740f411e4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:35.017393 [ 318163 ] {4174c379-0944-48c1-8723-6d3740f411e4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:35.017399 [ 318163 ] {4174c379-0944-48c1-8723-6d3740f411e4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:35.017410 [ 318163 ] {4174c379-0944-48c1-8723-6d3740f411e4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:35.017416 [ 318163 ] {4174c379-0944-48c1-8723-6d3740f411e4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:35.017436 [ 318163 ] {4174c379-0944-48c1-8723-6d3740f411e4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:35.017442 [ 318163 ] {4174c379-0944-48c1-8723-6d3740f411e4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:35.019221 [ 318163 ] {4174c379-0944-48c1-8723-6d3740f411e4} executeQuery: Read 6 rows, 788.00 B in 0.002388 sec., 2512.562814070352 rows/sec., 322.25 KiB/sec. 2026.05.12 01:46:35.022399 [ 318163 ] {4174c379-0944-48c1-8723-6d3740f411e4} TCPHandler: Processed in 0.006425245 sec. 2026.05.12 01:46:35.025907 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:35.025983 [ 318163 ] {e0f003a2-4dd5-495c-a7c9-096dc2972749} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:35.026006 [ 318163 ] {e0f003a2-4dd5-495c-a7c9-096dc2972749} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:35.026537 [ 318163 ] {e0f003a2-4dd5-495c-a7c9-096dc2972749} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:35.032215 [ 318163 ] {e0f003a2-4dd5-495c-a7c9-096dc2972749} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:46:35.032480 [ 318163 ] {e0f003a2-4dd5-495c-a7c9-096dc2972749} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.12 01:46:35.032576 [ 318163 ] {e0f003a2-4dd5-495c-a7c9-096dc2972749} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:35.032704 [ 318163 ] {e0f003a2-4dd5-495c-a7c9-096dc2972749} executeQuery: Read 2 rows, 212.00 B in 0.006738 sec., 296.8239833778569 rows/sec., 30.73 KiB/sec. 2026.05.12 01:46:35.032735 [ 318163 ] {e0f003a2-4dd5-495c-a7c9-096dc2972749} TCPHandler: Processed in 0.006873775 sec. 2026.05.12 01:46:35.033296 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:35.033377 [ 318163 ] {991e4c70-20f9-4253-84d0-b0dcc301afba} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:35.033407 [ 318163 ] {991e4c70-20f9-4253-84d0-b0dcc301afba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:35.035756 [ 318163 ] {991e4c70-20f9-4253-84d0-b0dcc301afba} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:35.035771 [ 318163 ] {991e4c70-20f9-4253-84d0-b0dcc301afba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:46:35.035961 [ 318163 ] {991e4c70-20f9-4253-84d0-b0dcc301afba} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.12 01:46:35.036039 [ 318163 ] {991e4c70-20f9-4253-84d0-b0dcc301afba} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:35.036152 [ 318163 ] {991e4c70-20f9-4253-84d0-b0dcc301afba} executeQuery: Read 1 rows, 71.00 B in 0.002799 sec., 357.27045373347624 rows/sec., 24.77 KiB/sec. 2026.05.12 01:46:35.036175 [ 318163 ] {991e4c70-20f9-4253-84d0-b0dcc301afba} TCPHandler: Processed in 0.002950682 sec. 2026.05.12 01:46:36.020181 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:36.020378 [ 318163 ] {04d40028-39d3-4d83-9d54-3ab3f71e53b2} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:36.020619 [ 318163 ] {04d40028-39d3-4d83-9d54-3ab3f71e53b2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:36.020630 [ 318163 ] {04d40028-39d3-4d83-9d54-3ab3f71e53b2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:36.020772 [ 318163 ] {04d40028-39d3-4d83-9d54-3ab3f71e53b2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:36.020817 [ 318163 ] {04d40028-39d3-4d83-9d54-3ab3f71e53b2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:36.020938 [ 318163 ] {04d40028-39d3-4d83-9d54-3ab3f71e53b2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:36.020952 [ 318163 ] {04d40028-39d3-4d83-9d54-3ab3f71e53b2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:36.020963 [ 318163 ] {04d40028-39d3-4d83-9d54-3ab3f71e53b2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:36.020973 [ 318163 ] {04d40028-39d3-4d83-9d54-3ab3f71e53b2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:36.020980 [ 318163 ] {04d40028-39d3-4d83-9d54-3ab3f71e53b2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:36.020991 [ 318163 ] {04d40028-39d3-4d83-9d54-3ab3f71e53b2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:36.020997 [ 318163 ] {04d40028-39d3-4d83-9d54-3ab3f71e53b2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:36.021019 [ 318163 ] {04d40028-39d3-4d83-9d54-3ab3f71e53b2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:36.021025 [ 318163 ] {04d40028-39d3-4d83-9d54-3ab3f71e53b2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:36.021673 [ 318163 ] {04d40028-39d3-4d83-9d54-3ab3f71e53b2} executeQuery: Read 6 rows, 788.00 B in 0.001374 sec., 4366.812227074236 rows/sec., 560.07 KiB/sec. 2026.05.12 01:46:36.021726 [ 318163 ] {04d40028-39d3-4d83-9d54-3ab3f71e53b2} TCPHandler: Processed in 0.001741092 sec. 2026.05.12 01:46:36.041021 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:36.041202 [ 318163 ] {2e69dc2b-689b-4ec8-b043-65417773e313} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:36.041256 [ 318163 ] {2e69dc2b-689b-4ec8-b043-65417773e313} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:36.055262 [ 318163 ] {2e69dc2b-689b-4ec8-b043-65417773e313} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:36.055300 [ 318163 ] {2e69dc2b-689b-4ec8-b043-65417773e313} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.33 GiB. 2026.05.12 01:46:36.055585 [ 318163 ] {2e69dc2b-689b-4ec8-b043-65417773e313} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.12 01:46:36.055690 [ 318163 ] {2e69dc2b-689b-4ec8-b043-65417773e313} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:36.055834 [ 318163 ] {2e69dc2b-689b-4ec8-b043-65417773e313} executeQuery: Read 2 rows, 212.00 B in 0.014685 sec., 136.19339462036092 rows/sec., 14.10 KiB/sec. 2026.05.12 01:46:36.055878 [ 318163 ] {2e69dc2b-689b-4ec8-b043-65417773e313} TCPHandler: Processed in 0.015052611 sec. 2026.05.12 01:46:36.086808 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:36.086980 [ 318163 ] {be2171dc-fd75-4987-95d0-7d53e885017c} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:36.087037 [ 318163 ] {be2171dc-fd75-4987-95d0-7d53e885017c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:36.115610 [ 318163 ] {be2171dc-fd75-4987-95d0-7d53e885017c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:36.115647 [ 318163 ] {be2171dc-fd75-4987-95d0-7d53e885017c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.33 GiB. 2026.05.12 01:46:36.115937 [ 318163 ] {be2171dc-fd75-4987-95d0-7d53e885017c} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.12 01:46:36.116047 [ 318163 ] {be2171dc-fd75-4987-95d0-7d53e885017c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:36.116213 [ 318163 ] {be2171dc-fd75-4987-95d0-7d53e885017c} executeQuery: Read 1 rows, 71.00 B in 0.029288 sec., 34.14367659109533 rows/sec., 2.37 KiB/sec. 2026.05.12 01:46:36.116255 [ 318163 ] {be2171dc-fd75-4987-95d0-7d53e885017c} TCPHandler: Processed in 0.029641621 sec. 2026.05.12 01:46:36.902609 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:36.902803 [ 318163 ] {deee3a16-c27b-461b-b8f7-327899f319c7} executeQuery: (from [::1]:32884) 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 01:46:36.903042 [ 318163 ] {deee3a16-c27b-461b-b8f7-327899f319c7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:36.903053 [ 318163 ] {deee3a16-c27b-461b-b8f7-327899f319c7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:36.903201 [ 318163 ] {deee3a16-c27b-461b-b8f7-327899f319c7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:36.903251 [ 318163 ] {deee3a16-c27b-461b-b8f7-327899f319c7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:36.903366 [ 318163 ] {deee3a16-c27b-461b-b8f7-327899f319c7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:46:36.903387 [ 318163 ] {deee3a16-c27b-461b-b8f7-327899f319c7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:46:36.903401 [ 318163 ] {deee3a16-c27b-461b-b8f7-327899f319c7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:36.903406 [ 318163 ] {deee3a16-c27b-461b-b8f7-327899f319c7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:36.903428 [ 318163 ] {deee3a16-c27b-461b-b8f7-327899f319c7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:46:36.903434 [ 318163 ] {deee3a16-c27b-461b-b8f7-327899f319c7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:36.904117 [ 318163 ] {deee3a16-c27b-461b-b8f7-327899f319c7} executeQuery: Read 6 rows, 788.00 B in 0.00139 sec., 4316.546762589928 rows/sec., 553.62 KiB/sec. 2026.05.12 01:46:36.904178 [ 318163 ] {deee3a16-c27b-461b-b8f7-327899f319c7} TCPHandler: Processed in 0.001762662 sec. 2026.05.12 01:46:36.907333 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:36.907461 [ 318163 ] {cc24cf57-7e8e-40de-bbaf-929b259a430e} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:36.907501 [ 318163 ] {cc24cf57-7e8e-40de-bbaf-929b259a430e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:36.910847 [ 318163 ] {cc24cf57-7e8e-40de-bbaf-929b259a430e} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:36.910877 [ 318163 ] {cc24cf57-7e8e-40de-bbaf-929b259a430e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:36.911157 [ 318163 ] {cc24cf57-7e8e-40de-bbaf-929b259a430e} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.12 01:46:36.911264 [ 318163 ] {cc24cf57-7e8e-40de-bbaf-929b259a430e} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:36.911402 [ 318163 ] {cc24cf57-7e8e-40de-bbaf-929b259a430e} executeQuery: Read 30 rows, 2.86 KiB in 0.003985 sec., 7528.23086574655 rows/sec., 718.76 KiB/sec. 2026.05.12 01:46:36.911435 [ 318163 ] {cc24cf57-7e8e-40de-bbaf-929b259a430e} TCPHandler: Processed in 0.004232843 sec. 2026.05.12 01:46:36.914863 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:36.914989 [ 318163 ] {9aa8f249-26c2-4dd8-9e0b-ed7d5ebff35a} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:46:36.915034 [ 318163 ] {9aa8f249-26c2-4dd8-9e0b-ed7d5ebff35a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:46:36.915844 [ 318163 ] {9aa8f249-26c2-4dd8-9e0b-ed7d5ebff35a} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:36.917856 [ 318163 ] {9aa8f249-26c2-4dd8-9e0b-ed7d5ebff35a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:36.918185 [ 318163 ] {9aa8f249-26c2-4dd8-9e0b-ed7d5ebff35a} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:46:36.918295 [ 318163 ] {9aa8f249-26c2-4dd8-9e0b-ed7d5ebff35a} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:46:36.918421 [ 316235 ] {} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:46:36.918470 [ 316235 ] {} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:36.918478 [ 316235 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:36.918441 [ 318163 ] {9aa8f249-26c2-4dd8-9e0b-ed7d5ebff35a} executeQuery: Read 14 rows, 1.05 KiB in 0.003494 sec., 4006.868918145392 rows/sec., 301.30 KiB/sec. 2026.05.12 01:46:36.918598 [ 318163 ] {9aa8f249-26c2-4dd8-9e0b-ed7d5ebff35a} TCPHandler: Processed in 0.003886063 sec. 2026.05.12 01:46:36.918671 [ 316525 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:46:36.918754 [ 316525 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:36.918773 [ 316525 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:46:36.918830 [ 316525 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:46:36.918849 [ 316525 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:46:36.918870 [ 316525 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:46:36.918895 [ 316525 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:46:36.918911 [ 316525 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:46:36.919426 [ 316525 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 80 rows, containing 5 columns (5 merged, 0 gathered) in 0.000853791 sec., 93699.74619081251 rows/sec., 7.21 MiB/sec. 2026.05.12 01:46:36.919507 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:36.919535 [ 316525 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:46:36.919622 [ 318163 ] {3df1d501-3f08-481b-94d0-6da024389861} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:46:36.919643 [ 316525 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_6_1} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:46:36.919663 [ 318163 ] {3df1d501-3f08-481b-94d0-6da024389861} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:46:36.919674 [ 316525 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_6_1} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:46:36.919731 [ 316525 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:46:36.921855 [ 318163 ] {3df1d501-3f08-481b-94d0-6da024389861} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:36.921876 [ 318163 ] {3df1d501-3f08-481b-94d0-6da024389861} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:36.922170 [ 318163 ] {3df1d501-3f08-481b-94d0-6da024389861} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:46:36.922262 [ 318163 ] {3df1d501-3f08-481b-94d0-6da024389861} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:46:36.922357 [ 316237 ] {} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:46:36.922382 [ 316237 ] {} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:36.922389 [ 316237 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:36.922429 [ 318163 ] {3df1d501-3f08-481b-94d0-6da024389861} executeQuery: Read 14 rows, 1.12 KiB in 0.002848 sec., 4915.730337078652 rows/sec., 393.64 KiB/sec. 2026.05.12 01:46:36.922460 [ 318163 ] {3df1d501-3f08-481b-94d0-6da024389861} TCPHandler: Processed in 0.003102072 sec. 2026.05.12 01:46:36.922460 [ 316522 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:46:36.922521 [ 316522 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:36.922535 [ 316522 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:46:36.922573 [ 316522 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:46:36.922592 [ 316522 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:46:36.922608 [ 316522 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:46:36.922628 [ 316522 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:46:36.922644 [ 316522 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:46:36.923120 [ 316522 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 97 rows, containing 5 columns (5 merged, 0 gathered) in 0.00068976 sec., 140628.62444908376 rows/sec., 11.58 MiB/sec. 2026.05.12 01:46:36.923210 [ 316522 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:46:36.923316 [ 316522 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_6_1} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:46:36.923344 [ 316522 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_6_1} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:46:36.923392 [ 316522 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:46:36.923763 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:36.925571 [ 318163 ] {b02d7dd3-959f-494a-a1c5-1a5b4a550231} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:46:36.925627 [ 318163 ] {b02d7dd3-959f-494a-a1c5-1a5b4a550231} 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 01:46:36.930180 [ 318163 ] {b02d7dd3-959f-494a-a1c5-1a5b4a550231} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:36.932777 [ 318163 ] {b02d7dd3-959f-494a-a1c5-1a5b4a550231} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:36.933234 [ 318163 ] {b02d7dd3-959f-494a-a1c5-1a5b4a550231} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:46:36.934011 [ 318163 ] {b02d7dd3-959f-494a-a1c5-1a5b4a550231} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:46:36.934119 [ 316246 ] {} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:46:36.934166 [ 316246 ] {} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:36.934175 [ 316246 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:36.934179 [ 318163 ] {b02d7dd3-959f-494a-a1c5-1a5b4a550231} executeQuery: Read 14 rows, 25.69 KiB in 0.008655 sec., 1617.5621028307337 rows/sec., 2.90 MiB/sec. 2026.05.12 01:46:36.934256 [ 318163 ] {b02d7dd3-959f-494a-a1c5-1a5b4a550231} TCPHandler: Processed in 0.010629877 sec. 2026.05.12 01:46:36.934635 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:36.934755 [ 318163 ] {891346f1-1bb5-419e-952e-c37999003cab} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:36.934797 [ 318163 ] {891346f1-1bb5-419e-952e-c37999003cab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:36.934789 [ 316518 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:46:36.935071 [ 316518 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:36.935109 [ 316518 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:46:36.935193 [ 316518 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:46:36.935230 [ 316518 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:46:36.935278 [ 316518 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:46:36.935310 [ 316518 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:46:36.935348 [ 316518 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:46:36.935847 [ 318163 ] {891346f1-1bb5-419e-952e-c37999003cab} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:36.935865 [ 318163 ] {891346f1-1bb5-419e-952e-c37999003cab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:36.936087 [ 318163 ] {891346f1-1bb5-419e-952e-c37999003cab} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.12 01:46:36.936173 [ 318163 ] {891346f1-1bb5-419e-952e-c37999003cab} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:36.936292 [ 318163 ] {891346f1-1bb5-419e-952e-c37999003cab} executeQuery: Read 1 rows, 71.00 B in 0.00158 sec., 632.9113924050632 rows/sec., 43.88 KiB/sec. 2026.05.12 01:46:36.936315 [ 318163 ] {891346f1-1bb5-419e-952e-c37999003cab} TCPHandler: Processed in 0.001812852 sec. 2026.05.12 01:46:36.936420 [ 316518 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 76 rows, containing 19 columns (19 merged, 0 gathered) in 0.001678891 sec., 45267.977492285085 rows/sec., 81.12 MiB/sec. 2026.05.12 01:46:36.936595 [ 316518 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:46:36.936745 [ 316518 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_6_1} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:46:36.936791 [ 316518 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_6_1} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:46:36.936963 [ 316518 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB. 2026.05.12 01:46:38.017053 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:38.017200 [ 318163 ] {e5bca476-71be-4253-982e-a3c7d42d1194} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:38.017393 [ 318163 ] {e5bca476-71be-4253-982e-a3c7d42d1194} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:38.017404 [ 318163 ] {e5bca476-71be-4253-982e-a3c7d42d1194} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:38.017523 [ 318163 ] {e5bca476-71be-4253-982e-a3c7d42d1194} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:38.017578 [ 318163 ] {e5bca476-71be-4253-982e-a3c7d42d1194} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:38.017693 [ 318163 ] {e5bca476-71be-4253-982e-a3c7d42d1194} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:38.017706 [ 318163 ] {e5bca476-71be-4253-982e-a3c7d42d1194} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:38.017721 [ 318163 ] {e5bca476-71be-4253-982e-a3c7d42d1194} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:38.017727 [ 318163 ] {e5bca476-71be-4253-982e-a3c7d42d1194} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:38.017733 [ 318163 ] {e5bca476-71be-4253-982e-a3c7d42d1194} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:38.017744 [ 318163 ] {e5bca476-71be-4253-982e-a3c7d42d1194} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:38.017750 [ 318163 ] {e5bca476-71be-4253-982e-a3c7d42d1194} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:38.017770 [ 318163 ] {e5bca476-71be-4253-982e-a3c7d42d1194} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:38.017776 [ 318163 ] {e5bca476-71be-4253-982e-a3c7d42d1194} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:38.018489 [ 318163 ] {e5bca476-71be-4253-982e-a3c7d42d1194} executeQuery: Read 6 rows, 788.00 B in 0.001343 sec., 4467.6098287416235 rows/sec., 572.99 KiB/sec. 2026.05.12 01:46:38.018553 [ 318163 ] {e5bca476-71be-4253-982e-a3c7d42d1194} TCPHandler: Processed in 0.001596331 sec. 2026.05.12 01:46:38.019324 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:38.027104 [ 318163 ] {52a83658-1aad-4c52-9eda-7d9bb7d13269} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:38.027155 [ 318163 ] {52a83658-1aad-4c52-9eda-7d9bb7d13269} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:38.038449 [ 318163 ] {52a83658-1aad-4c52-9eda-7d9bb7d13269} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:38.041190 [ 318163 ] {52a83658-1aad-4c52-9eda-7d9bb7d13269} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:46:38.041519 [ 318163 ] {52a83658-1aad-4c52-9eda-7d9bb7d13269} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.12 01:46:38.041641 [ 318163 ] {52a83658-1aad-4c52-9eda-7d9bb7d13269} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:38.041739 [ 316308 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.12 01:46:38.041764 [ 316308 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:38.041769 [ 316308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:46:38.041807 [ 318163 ] {52a83658-1aad-4c52-9eda-7d9bb7d13269} executeQuery: Read 2 rows, 212.00 B in 0.014747 sec., 135.6208042313691 rows/sec., 14.04 KiB/sec. 2026.05.12 01:46:38.041840 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:38.041854 [ 318163 ] {52a83658-1aad-4c52-9eda-7d9bb7d13269} TCPHandler: Processed in 0.022615056 sec. 2026.05.12 01:46:38.041898 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:38.041912 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 32 rows starting from the beginning of the part 2026.05.12 01:46:38.041954 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:38.041970 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:38.041985 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:38.042001 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 30 rows starting from the beginning of the part 2026.05.12 01:46:38.042015 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 2 rows starting from the beginning of the part 2026.05.12 01:46:38.042175 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:38.044978 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.003169043 sec., 22088.687341888388 rows/sec., 2.15 MiB/sec. 2026.05.12 01:46:38.045586 [ 318163 ] {c60ea4d6-6c11-439d-9550-1458b1a899c3} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:38.045631 [ 318163 ] {c60ea4d6-6c11-439d-9550-1458b1a899c3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:38.046232 [ 318163 ] {c60ea4d6-6c11-439d-9550-1458b1a899c3} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:38.046247 [ 318163 ] {c60ea4d6-6c11-439d-9550-1458b1a899c3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:46:38.046457 [ 318163 ] {c60ea4d6-6c11-439d-9550-1458b1a899c3} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.12 01:46:38.046534 [ 318163 ] {c60ea4d6-6c11-439d-9550-1458b1a899c3} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:38.046643 [ 318163 ] {c60ea4d6-6c11-439d-9550-1458b1a899c3} executeQuery: Read 1 rows, 71.00 B in 0.001104 sec., 905.7971014492754 rows/sec., 62.80 KiB/sec. 2026.05.12 01:46:38.046649 [ 316244 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.12 01:46:38.046669 [ 318163 ] {c60ea4d6-6c11-439d-9550-1458b1a899c3} TCPHandler: Processed in 0.004663173 sec. 2026.05.12 01:46:38.046688 [ 316244 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:38.046701 [ 316244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:46:38.050359 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:38.052601 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:38.052619 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 70 rows starting from the beginning of the part 2026.05.12 01:46:38.052664 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:38.052682 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:38.052702 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:38.052720 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:38.052737 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:38.052519 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.12 01:46:38.054094 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 75 rows, containing 4 columns (4 merged, 0 gathered) in 0.003763032 sec., 19930.73670380693 rows/sec., 1.38 MiB/sec. 2026.05.12 01:46:38.056885 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_51_10} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:38.060321 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_51_10} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.12 01:46:38.060429 [ 316541 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:46:38.060244 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.12 01:46:38.060581 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_51_10} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:38.060608 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_51_10} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.12 01:46:38.060676 [ 316520 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:46:38.147288 [ 316269 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:46:38.153615 [ 316269 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:46:38.196875 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2548 entries to flush up to offset 19246 2026.05.12 01:46:38.197484 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:38.197508 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:46:38.198089 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:46:38.198194 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:46:38.198298 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19246 2026.05.12 01:46:38.201729 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 436 2026.05.12 01:46:38.203239 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:38.203258 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:46:38.203914 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:46:38.204024 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:46:38.204224 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 436 2026.05.12 01:46:38.204408 [ 316315 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:46:38.204420 [ 316315 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:38.204424 [ 316315 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:46:38.204536 [ 316519 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:46:38.204868 [ 316519 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:38.204938 [ 316519 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 106 rows starting from the beginning of the part 2026.05.12 01:46:38.205134 [ 316519 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 66 rows starting from the beginning of the part 2026.05.12 01:46:38.205261 [ 316519 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 66 rows starting from the beginning of the part 2026.05.12 01:46:38.205377 [ 316519 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:46:38.205533 [ 316519 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:46:38.205653 [ 316519 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:46:38.214023 [ 316519 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 436 rows, containing 72 columns (72 merged, 0 gathered) in 0.009550627 sec., 45651.45304072706 rows/sec., 38.75 MiB/sec. 2026.05.12 01:46:38.214531 [ 316519 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:46:38.214846 [ 316519 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_6_1} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:46:38.214885 [ 316519 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_6_1} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:46:38.216226 [ 316519 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.75 MiB. 2026.05.12 01:46:38.371228 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 61 2026.05.12 01:46:38.379747 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:38.379785 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:46:38.392802 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:46:38.393255 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:46:38.394816 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 61 2026.05.12 01:46:39.000378 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 431.41 MiB, peak 442.39 MiB, free memory in arenas 68.88 MiB, will set to 434.20 MiB (RSS), difference: 2.80 MiB 2026.05.12 01:46:39.018337 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:39.018534 [ 318163 ] {ce5254e1-174a-48b0-9943-e64973099bc9} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:39.018789 [ 318163 ] {ce5254e1-174a-48b0-9943-e64973099bc9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:39.018801 [ 318163 ] {ce5254e1-174a-48b0-9943-e64973099bc9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:39.018943 [ 318163 ] {ce5254e1-174a-48b0-9943-e64973099bc9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:39.018994 [ 318163 ] {ce5254e1-174a-48b0-9943-e64973099bc9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:39.019111 [ 318163 ] {ce5254e1-174a-48b0-9943-e64973099bc9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:39.019124 [ 318163 ] {ce5254e1-174a-48b0-9943-e64973099bc9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:39.019134 [ 318163 ] {ce5254e1-174a-48b0-9943-e64973099bc9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:39.019140 [ 318163 ] {ce5254e1-174a-48b0-9943-e64973099bc9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:39.019144 [ 318163 ] {ce5254e1-174a-48b0-9943-e64973099bc9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:39.019161 [ 318163 ] {ce5254e1-174a-48b0-9943-e64973099bc9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:39.019166 [ 318163 ] {ce5254e1-174a-48b0-9943-e64973099bc9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:39.019190 [ 318163 ] {ce5254e1-174a-48b0-9943-e64973099bc9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:39.019196 [ 318163 ] {ce5254e1-174a-48b0-9943-e64973099bc9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:39.020157 [ 318163 ] {ce5254e1-174a-48b0-9943-e64973099bc9} executeQuery: Read 6 rows, 788.00 B in 0.001701 sec., 3527.336860670194 rows/sec., 452.40 KiB/sec. 2026.05.12 01:46:39.020225 [ 318163 ] {ce5254e1-174a-48b0-9943-e64973099bc9} TCPHandler: Processed in 0.002085771 sec. 2026.05.12 01:46:39.025044 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:39.025180 [ 318163 ] {84018f0d-6b6e-4236-a422-df6564a72843} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:39.025223 [ 318163 ] {84018f0d-6b6e-4236-a422-df6564a72843} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:39.029104 [ 318163 ] {84018f0d-6b6e-4236-a422-df6564a72843} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:39.029130 [ 318163 ] {84018f0d-6b6e-4236-a422-df6564a72843} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.31 GiB. 2026.05.12 01:46:39.029408 [ 318163 ] {84018f0d-6b6e-4236-a422-df6564a72843} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.12 01:46:39.029516 [ 318163 ] {84018f0d-6b6e-4236-a422-df6564a72843} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:39.029684 [ 318163 ] {84018f0d-6b6e-4236-a422-df6564a72843} executeQuery: Read 2 rows, 212.00 B in 0.004547 sec., 439.85045084671214 rows/sec., 45.53 KiB/sec. 2026.05.12 01:46:39.029717 [ 318163 ] {84018f0d-6b6e-4236-a422-df6564a72843} TCPHandler: Processed in 0.004832923 sec. 2026.05.12 01:46:39.033444 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:39.033583 [ 318163 ] {22f8a59c-5b2a-494e-aab5-78b3ba944782} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:39.033648 [ 318163 ] {22f8a59c-5b2a-494e-aab5-78b3ba944782} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:39.034664 [ 318163 ] {22f8a59c-5b2a-494e-aab5-78b3ba944782} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:39.034685 [ 318163 ] {22f8a59c-5b2a-494e-aab5-78b3ba944782} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.31 GiB. 2026.05.12 01:46:39.034949 [ 318163 ] {22f8a59c-5b2a-494e-aab5-78b3ba944782} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.12 01:46:39.035041 [ 318163 ] {22f8a59c-5b2a-494e-aab5-78b3ba944782} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:39.035170 [ 318163 ] {22f8a59c-5b2a-494e-aab5-78b3ba944782} executeQuery: Read 1 rows, 71.00 B in 0.001637 sec., 610.8735491753207 rows/sec., 42.36 KiB/sec. 2026.05.12 01:46:39.035196 [ 318163 ] {22f8a59c-5b2a-494e-aab5-78b3ba944782} TCPHandler: Processed in 0.001924171 sec. 2026.05.12 01:46:40.113261 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:40.113454 [ 318163 ] {77b2c209-3a1f-4843-844b-b11170b7dcdf} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:40.113707 [ 318163 ] {77b2c209-3a1f-4843-844b-b11170b7dcdf} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:40.113719 [ 318163 ] {77b2c209-3a1f-4843-844b-b11170b7dcdf} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:40.113860 [ 318163 ] {77b2c209-3a1f-4843-844b-b11170b7dcdf} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:40.113906 [ 318163 ] {77b2c209-3a1f-4843-844b-b11170b7dcdf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:40.114020 [ 318163 ] {77b2c209-3a1f-4843-844b-b11170b7dcdf} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:40.114048 [ 318163 ] {77b2c209-3a1f-4843-844b-b11170b7dcdf} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:40.114077 [ 318163 ] {77b2c209-3a1f-4843-844b-b11170b7dcdf} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:40.114085 [ 318163 ] {77b2c209-3a1f-4843-844b-b11170b7dcdf} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:40.114089 [ 318163 ] {77b2c209-3a1f-4843-844b-b11170b7dcdf} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:40.114101 [ 318163 ] {77b2c209-3a1f-4843-844b-b11170b7dcdf} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:40.114106 [ 318163 ] {77b2c209-3a1f-4843-844b-b11170b7dcdf} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:40.114128 [ 318163 ] {77b2c209-3a1f-4843-844b-b11170b7dcdf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:40.114137 [ 318163 ] {77b2c209-3a1f-4843-844b-b11170b7dcdf} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:40.114862 [ 318163 ] {77b2c209-3a1f-4843-844b-b11170b7dcdf} executeQuery: Read 6 rows, 788.00 B in 0.001488 sec., 4032.2580645161293 rows/sec., 517.16 KiB/sec. 2026.05.12 01:46:40.114924 [ 318163 ] {77b2c209-3a1f-4843-844b-b11170b7dcdf} TCPHandler: Processed in 0.001859581 sec. 2026.05.12 01:46:40.126684 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:40.126837 [ 318163 ] {948c4da9-f8c9-406e-9c4f-237c1fab5b19} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:40.126887 [ 318163 ] {948c4da9-f8c9-406e-9c4f-237c1fab5b19} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:40.137966 [ 318163 ] {948c4da9-f8c9-406e-9c4f-237c1fab5b19} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:40.137999 [ 318163 ] {948c4da9-f8c9-406e-9c4f-237c1fab5b19} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.17 GiB. 2026.05.12 01:46:40.138293 [ 318163 ] {948c4da9-f8c9-406e-9c4f-237c1fab5b19} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.12 01:46:40.138392 [ 318163 ] {948c4da9-f8c9-406e-9c4f-237c1fab5b19} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:40.138530 [ 318163 ] {948c4da9-f8c9-406e-9c4f-237c1fab5b19} executeQuery: Read 2 rows, 212.00 B in 0.011746 sec., 170.2707304614337 rows/sec., 17.63 KiB/sec. 2026.05.12 01:46:40.138572 [ 318163 ] {948c4da9-f8c9-406e-9c4f-237c1fab5b19} TCPHandler: Processed in 0.012063358 sec. 2026.05.12 01:46:40.252272 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:40.252430 [ 318163 ] {e5a89e24-e8c8-44c2-a1dd-8b3d5d7c0594} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:40.252481 [ 318163 ] {e5a89e24-e8c8-44c2-a1dd-8b3d5d7c0594} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:40.271887 [ 318163 ] {e5a89e24-e8c8-44c2-a1dd-8b3d5d7c0594} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:40.271917 [ 318163 ] {e5a89e24-e8c8-44c2-a1dd-8b3d5d7c0594} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.17 GiB. 2026.05.12 01:46:40.272190 [ 318163 ] {e5a89e24-e8c8-44c2-a1dd-8b3d5d7c0594} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.12 01:46:40.272284 [ 318163 ] {e5a89e24-e8c8-44c2-a1dd-8b3d5d7c0594} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:40.272431 [ 318163 ] {e5a89e24-e8c8-44c2-a1dd-8b3d5d7c0594} executeQuery: Read 1 rows, 71.00 B in 0.020052 sec., 49.870337123478954 rows/sec., 3.46 KiB/sec. 2026.05.12 01:46:40.272476 [ 318163 ] {e5a89e24-e8c8-44c2-a1dd-8b3d5d7c0594} TCPHandler: Processed in 0.020387915 sec. 2026.05.12 01:46:41.096948 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:41.099920 [ 318163 ] {b853d8ac-8c7b-48f7-83c9-b62341ef2665} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:41.100220 [ 318163 ] {b853d8ac-8c7b-48f7-83c9-b62341ef2665} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:41.100233 [ 318163 ] {b853d8ac-8c7b-48f7-83c9-b62341ef2665} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:41.100377 [ 318163 ] {b853d8ac-8c7b-48f7-83c9-b62341ef2665} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:41.100425 [ 318163 ] {b853d8ac-8c7b-48f7-83c9-b62341ef2665} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:41.100544 [ 318163 ] {b853d8ac-8c7b-48f7-83c9-b62341ef2665} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:41.100558 [ 318163 ] {b853d8ac-8c7b-48f7-83c9-b62341ef2665} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:41.100569 [ 318163 ] {b853d8ac-8c7b-48f7-83c9-b62341ef2665} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:41.100575 [ 318163 ] {b853d8ac-8c7b-48f7-83c9-b62341ef2665} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:41.100579 [ 318163 ] {b853d8ac-8c7b-48f7-83c9-b62341ef2665} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:41.100590 [ 318163 ] {b853d8ac-8c7b-48f7-83c9-b62341ef2665} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:41.100596 [ 318163 ] {b853d8ac-8c7b-48f7-83c9-b62341ef2665} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:41.100617 [ 318163 ] {b853d8ac-8c7b-48f7-83c9-b62341ef2665} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:41.100624 [ 318163 ] {b853d8ac-8c7b-48f7-83c9-b62341ef2665} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:41.101290 [ 318163 ] {b853d8ac-8c7b-48f7-83c9-b62341ef2665} executeQuery: Read 6 rows, 788.00 B in 0.001456 sec., 4120.879120879121 rows/sec., 528.52 KiB/sec. 2026.05.12 01:46:41.101349 [ 318163 ] {b853d8ac-8c7b-48f7-83c9-b62341ef2665} TCPHandler: Processed in 0.004608154 sec. 2026.05.12 01:46:41.120515 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:41.120682 [ 318163 ] {ca5171f0-4abc-47ed-827d-b5fbdce0fdfe} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:41.120736 [ 318163 ] {ca5171f0-4abc-47ed-827d-b5fbdce0fdfe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:41.127368 [ 318163 ] {ca5171f0-4abc-47ed-827d-b5fbdce0fdfe} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:41.127396 [ 318163 ] {ca5171f0-4abc-47ed-827d-b5fbdce0fdfe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:46:41.127671 [ 318163 ] {ca5171f0-4abc-47ed-827d-b5fbdce0fdfe} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.12 01:46:41.127767 [ 318163 ] {ca5171f0-4abc-47ed-827d-b5fbdce0fdfe} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:41.127899 [ 318163 ] {ca5171f0-4abc-47ed-827d-b5fbdce0fdfe} executeQuery: Read 2 rows, 212.00 B in 0.007272 sec., 275.02750275027506 rows/sec., 28.47 KiB/sec. 2026.05.12 01:46:41.127937 [ 318163 ] {ca5171f0-4abc-47ed-827d-b5fbdce0fdfe} TCPHandler: Processed in 0.007612756 sec. 2026.05.12 01:46:41.131634 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:41.131806 [ 318163 ] {e4629ca1-75d2-4b52-843e-6aecdd793a12} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:41.131852 [ 318163 ] {e4629ca1-75d2-4b52-843e-6aecdd793a12} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:41.143355 [ 318163 ] {e4629ca1-75d2-4b52-843e-6aecdd793a12} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:41.143396 [ 318163 ] {e4629ca1-75d2-4b52-843e-6aecdd793a12} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:46:41.143690 [ 318163 ] {e4629ca1-75d2-4b52-843e-6aecdd793a12} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.12 01:46:41.143790 [ 318163 ] {e4629ca1-75d2-4b52-843e-6aecdd793a12} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:41.143930 [ 318163 ] {e4629ca1-75d2-4b52-843e-6aecdd793a12} executeQuery: Read 1 rows, 71.00 B in 0.012165 sec., 82.20304151253596 rows/sec., 5.70 KiB/sec. 2026.05.12 01:46:41.143972 [ 318163 ] {e4629ca1-75d2-4b52-843e-6aecdd793a12} TCPHandler: Processed in 0.012499489 sec. 2026.05.12 01:46:42.096085 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:42.096285 [ 318163 ] {03985d01-803e-4fcb-b421-0daa5a88e28b} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:42.096532 [ 318163 ] {03985d01-803e-4fcb-b421-0daa5a88e28b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:42.096543 [ 318163 ] {03985d01-803e-4fcb-b421-0daa5a88e28b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:42.096686 [ 318163 ] {03985d01-803e-4fcb-b421-0daa5a88e28b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:42.096732 [ 318163 ] {03985d01-803e-4fcb-b421-0daa5a88e28b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:42.096847 [ 318163 ] {03985d01-803e-4fcb-b421-0daa5a88e28b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:42.096860 [ 318163 ] {03985d01-803e-4fcb-b421-0daa5a88e28b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:42.096877 [ 318163 ] {03985d01-803e-4fcb-b421-0daa5a88e28b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:42.096883 [ 318163 ] {03985d01-803e-4fcb-b421-0daa5a88e28b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:42.096887 [ 318163 ] {03985d01-803e-4fcb-b421-0daa5a88e28b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:42.096898 [ 318163 ] {03985d01-803e-4fcb-b421-0daa5a88e28b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:42.096903 [ 318163 ] {03985d01-803e-4fcb-b421-0daa5a88e28b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:42.096924 [ 318163 ] {03985d01-803e-4fcb-b421-0daa5a88e28b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:42.096930 [ 318163 ] {03985d01-803e-4fcb-b421-0daa5a88e28b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:42.097719 [ 318163 ] {03985d01-803e-4fcb-b421-0daa5a88e28b} executeQuery: Read 6 rows, 788.00 B in 0.001515 sec., 3960.39603960396 rows/sec., 507.94 KiB/sec. 2026.05.12 01:46:42.097777 [ 318163 ] {03985d01-803e-4fcb-b421-0daa5a88e28b} TCPHandler: Processed in 0.001888421 sec. 2026.05.12 01:46:42.119464 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:42.119640 [ 318163 ] {6fa6db82-27a2-48fc-92e3-5a82384487aa} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:42.119692 [ 318163 ] {6fa6db82-27a2-48fc-92e3-5a82384487aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:42.129355 [ 318163 ] {6fa6db82-27a2-48fc-92e3-5a82384487aa} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:42.129387 [ 318163 ] {6fa6db82-27a2-48fc-92e3-5a82384487aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:46:42.129670 [ 318163 ] {6fa6db82-27a2-48fc-92e3-5a82384487aa} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.12 01:46:42.129766 [ 318163 ] {6fa6db82-27a2-48fc-92e3-5a82384487aa} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:42.129904 [ 318163 ] {6fa6db82-27a2-48fc-92e3-5a82384487aa} executeQuery: Read 2 rows, 212.00 B in 0.01032 sec., 193.79844961240312 rows/sec., 20.06 KiB/sec. 2026.05.12 01:46:42.129947 [ 318163 ] {6fa6db82-27a2-48fc-92e3-5a82384487aa} TCPHandler: Processed in 0.010675107 sec. 2026.05.12 01:46:42.133054 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:42.133184 [ 318163 ] {6bd37dc4-464e-4896-ae08-cd087c9b1a01} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:42.133231 [ 318163 ] {6bd37dc4-464e-4896-ae08-cd087c9b1a01} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:42.134750 [ 318163 ] {6bd37dc4-464e-4896-ae08-cd087c9b1a01} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:42.134767 [ 318163 ] {6bd37dc4-464e-4896-ae08-cd087c9b1a01} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:46:42.135010 [ 318163 ] {6bd37dc4-464e-4896-ae08-cd087c9b1a01} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.12 01:46:42.135105 [ 318163 ] {6bd37dc4-464e-4896-ae08-cd087c9b1a01} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:42.135223 [ 318163 ] {6bd37dc4-464e-4896-ae08-cd087c9b1a01} executeQuery: Read 1 rows, 71.00 B in 0.002085 sec., 479.6163069544364 rows/sec., 33.25 KiB/sec. 2026.05.12 01:46:42.135261 [ 318163 ] {6bd37dc4-464e-4896-ae08-cd087c9b1a01} TCPHandler: Processed in 0.002375731 sec. 2026.05.12 01:46:43.000376 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 434.87 MiB, peak 442.39 MiB, free memory in arenas 61.38 MiB, will set to 429.95 MiB (RSS), difference: -4.92 MiB 2026.05.12 01:46:43.103829 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:43.104030 [ 318163 ] {6d391a45-c62c-4dca-b84a-942ca6370033} executeQuery: (from [::1]:32884) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:43.104263 [ 318163 ] {6d391a45-c62c-4dca-b84a-942ca6370033} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:43.104273 [ 318163 ] {6d391a45-c62c-4dca-b84a-942ca6370033} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:43.104416 [ 318163 ] {6d391a45-c62c-4dca-b84a-942ca6370033} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:43.104461 [ 318163 ] {6d391a45-c62c-4dca-b84a-942ca6370033} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:43.104621 [ 318163 ] {6d391a45-c62c-4dca-b84a-942ca6370033} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:43.104637 [ 318163 ] {6d391a45-c62c-4dca-b84a-942ca6370033} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:43.104648 [ 318163 ] {6d391a45-c62c-4dca-b84a-942ca6370033} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:43.104653 [ 318163 ] {6d391a45-c62c-4dca-b84a-942ca6370033} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:43.104657 [ 318163 ] {6d391a45-c62c-4dca-b84a-942ca6370033} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:43.104669 [ 318163 ] {6d391a45-c62c-4dca-b84a-942ca6370033} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:43.104681 [ 318163 ] {6d391a45-c62c-4dca-b84a-942ca6370033} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:43.104703 [ 318163 ] {6d391a45-c62c-4dca-b84a-942ca6370033} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:43.104709 [ 318163 ] {6d391a45-c62c-4dca-b84a-942ca6370033} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:43.105564 [ 318163 ] {6d391a45-c62c-4dca-b84a-942ca6370033} executeQuery: Read 6 rows, 788.00 B in 0.001605 sec., 3738.3177570093458 rows/sec., 479.46 KiB/sec. 2026.05.12 01:46:43.105624 [ 318163 ] {6d391a45-c62c-4dca-b84a-942ca6370033} TCPHandler: Processed in 0.001994361 sec. 2026.05.12 01:46:43.107094 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:43.107202 [ 318163 ] {ed8f46b3-fa8b-4198-8f27-19ea5ee171dc} executeQuery: (from [::1]:32884) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:43.107237 [ 318163 ] {ed8f46b3-fa8b-4198-8f27-19ea5ee171dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:43.111330 [ 318163 ] {ed8f46b3-fa8b-4198-8f27-19ea5ee171dc} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:43.111353 [ 318163 ] {ed8f46b3-fa8b-4198-8f27-19ea5ee171dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:46:43.111630 [ 318163 ] {ed8f46b3-fa8b-4198-8f27-19ea5ee171dc} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.12 01:46:43.111722 [ 318163 ] {ed8f46b3-fa8b-4198-8f27-19ea5ee171dc} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:43.111828 [ 316448 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.12 01:46:43.111849 [ 318163 ] {ed8f46b3-fa8b-4198-8f27-19ea5ee171dc} executeQuery: Read 2 rows, 212.00 B in 0.004685 sec., 426.8943436499466 rows/sec., 44.19 KiB/sec. 2026.05.12 01:46:43.111849 [ 316448 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:43.111864 [ 316448 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:46:43.111882 [ 318163 ] {ed8f46b3-fa8b-4198-8f27-19ea5ee171dc} TCPHandler: Processed in 0.004876984 sec. 2026.05.12 01:46:43.111953 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:43.112005 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:43.112018 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 32 rows starting from the beginning of the part 2026.05.12 01:46:43.112058 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:43.112078 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:43.112101 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:43.112117 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:43.112135 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:43.112414 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:43.112513 [ 318163 ] {bb8f6cfc-f4fa-415c-be13-99d0e14de766} executeQuery: (from [::1]:32884) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:43.112547 [ 318163 ] {bb8f6cfc-f4fa-415c-be13-99d0e14de766} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:43.112577 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00065665 sec., 63961.01423894007 rows/sec., 6.26 MiB/sec. 2026.05.12 01:46:43.112661 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.12 01:46:43.112768 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_56_11} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:43.112793 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_56_11} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.12 01:46:43.112842 [ 316512 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:46:43.115553 [ 318163 ] {bb8f6cfc-f4fa-415c-be13-99d0e14de766} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:43.115572 [ 318163 ] {bb8f6cfc-f4fa-415c-be13-99d0e14de766} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:46:43.115761 [ 318163 ] {bb8f6cfc-f4fa-415c-be13-99d0e14de766} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.12 01:46:43.115841 [ 318163 ] {bb8f6cfc-f4fa-415c-be13-99d0e14de766} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:43.115920 [ 316327 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.12 01:46:43.115941 [ 316327 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:43.115947 [ 316327 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:46:43.115948 [ 318163 ] {bb8f6cfc-f4fa-415c-be13-99d0e14de766} executeQuery: Read 1 rows, 71.00 B in 0.003469 sec., 288.2675122513693 rows/sec., 19.99 KiB/sec. 2026.05.12 01:46:43.115971 [ 318163 ] {bb8f6cfc-f4fa-415c-be13-99d0e14de766} TCPHandler: Processed in 0.003648393 sec. 2026.05.12 01:46:43.116008 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:43.116054 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:43.116066 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 75 rows starting from the beginning of the part 2026.05.12 01:46:43.116099 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:43.116116 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:43.116141 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:43.116157 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:43.116181 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:43.116727 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 80 rows, containing 4 columns (4 merged, 0 gathered) in 0.0007441 sec., 107512.43112484881 rows/sec., 7.43 MiB/sec. 2026.05.12 01:46:43.116799 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.12 01:46:43.116895 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_56_11} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:43.116920 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_56_11} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.12 01:46:43.117255 [ 316519 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:46:43.736019 [ 318163 ] {} TCPHandler: Done processing connection. 2026.05.12 01:46:43.736074 [ 318163 ] {} TCP-Session: 558092af-0783-44e8-89c2-2c985c2d3812 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:46:43.736175 [ 318164 ] {} TCPHandler: Done processing connection. 2026.05.12 01:46:43.736201 [ 318164 ] {} TCP-Session: 61a166f8-2c77-48e3-be0a-3f122abd846a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:46:44.001456 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 426.03 MiB, peak 442.39 MiB, free memory in arenas 68.68 MiB, will set to 428.62 MiB (RSS), difference: 2.59 MiB 2026.05.12 01:46:44.126627 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:44.126798 [ 318165 ] {e6e8add8-6ac1-4bd1-af76-a0c0df63dccb} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:44.126961 [ 318165 ] {e6e8add8-6ac1-4bd1-af76-a0c0df63dccb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:44.126978 [ 318165 ] {e6e8add8-6ac1-4bd1-af76-a0c0df63dccb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:44.127078 [ 318165 ] {e6e8add8-6ac1-4bd1-af76-a0c0df63dccb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:44.127112 [ 318165 ] {e6e8add8-6ac1-4bd1-af76-a0c0df63dccb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:44.127210 [ 318165 ] {e6e8add8-6ac1-4bd1-af76-a0c0df63dccb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:44.127224 [ 318165 ] {e6e8add8-6ac1-4bd1-af76-a0c0df63dccb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:44.127235 [ 318165 ] {e6e8add8-6ac1-4bd1-af76-a0c0df63dccb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:44.127240 [ 318165 ] {e6e8add8-6ac1-4bd1-af76-a0c0df63dccb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:44.127244 [ 318165 ] {e6e8add8-6ac1-4bd1-af76-a0c0df63dccb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:44.127256 [ 318165 ] {e6e8add8-6ac1-4bd1-af76-a0c0df63dccb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:44.127261 [ 318165 ] {e6e8add8-6ac1-4bd1-af76-a0c0df63dccb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:44.127282 [ 318165 ] {e6e8add8-6ac1-4bd1-af76-a0c0df63dccb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:44.127288 [ 318165 ] {e6e8add8-6ac1-4bd1-af76-a0c0df63dccb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:44.128025 [ 318165 ] {e6e8add8-6ac1-4bd1-af76-a0c0df63dccb} executeQuery: Read 6 rows, 788.00 B in 0.001274 sec., 4709.576138147567 rows/sec., 604.03 KiB/sec. 2026.05.12 01:46:44.128119 [ 318165 ] {e6e8add8-6ac1-4bd1-af76-a0c0df63dccb} TCPHandler: Processed in 0.001584291 sec. 2026.05.12 01:46:44.134325 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:44.134483 [ 318165 ] {f0a03cea-928b-438a-8594-5354724bf0f7} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:44.134532 [ 318165 ] {f0a03cea-928b-438a-8594-5354724bf0f7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:44.137641 [ 318165 ] {f0a03cea-928b-438a-8594-5354724bf0f7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:44.138867 [ 318165 ] {f0a03cea-928b-438a-8594-5354724bf0f7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.41 GiB. 2026.05.12 01:46:44.139176 [ 318165 ] {f0a03cea-928b-438a-8594-5354724bf0f7} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.12 01:46:44.139285 [ 318165 ] {f0a03cea-928b-438a-8594-5354724bf0f7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:44.139450 [ 318165 ] {f0a03cea-928b-438a-8594-5354724bf0f7} executeQuery: Read 2 rows, 212.00 B in 0.005018 sec., 398.5651654045437 rows/sec., 41.26 KiB/sec. 2026.05.12 01:46:44.139485 [ 318165 ] {f0a03cea-928b-438a-8594-5354724bf0f7} TCPHandler: Processed in 0.005346504 sec. 2026.05.12 01:46:44.163059 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:44.164944 [ 318165 ] {7e182da7-00d8-4217-a0f2-ac7221d6b8c0} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:44.165969 [ 318165 ] {7e182da7-00d8-4217-a0f2-ac7221d6b8c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:44.182814 [ 318165 ] {7e182da7-00d8-4217-a0f2-ac7221d6b8c0} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:44.182850 [ 318165 ] {7e182da7-00d8-4217-a0f2-ac7221d6b8c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.41 GiB. 2026.05.12 01:46:44.183145 [ 318165 ] {7e182da7-00d8-4217-a0f2-ac7221d6b8c0} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.12 01:46:44.183278 [ 318165 ] {7e182da7-00d8-4217-a0f2-ac7221d6b8c0} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:44.183425 [ 318165 ] {7e182da7-00d8-4217-a0f2-ac7221d6b8c0} executeQuery: Read 1 rows, 71.00 B in 0.018536 sec., 53.949072075960295 rows/sec., 3.74 KiB/sec. 2026.05.12 01:46:44.183463 [ 318165 ] {7e182da7-00d8-4217-a0f2-ac7221d6b8c0} TCPHandler: Processed in 0.020602054 sec. 2026.05.12 01:46:45.002385 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 430.74 MiB, peak 442.39 MiB, free memory in arenas 65.11 MiB, will set to 428.14 MiB (RSS), difference: -2.60 MiB 2026.05.12 01:46:45.124853 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:45.125061 [ 318165 ] {aef44148-f223-4b1b-b78f-9a9f166db1d6} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:45.125290 [ 318165 ] {aef44148-f223-4b1b-b78f-9a9f166db1d6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:45.125300 [ 318165 ] {aef44148-f223-4b1b-b78f-9a9f166db1d6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:45.125445 [ 318165 ] {aef44148-f223-4b1b-b78f-9a9f166db1d6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:45.125493 [ 318165 ] {aef44148-f223-4b1b-b78f-9a9f166db1d6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:45.125620 [ 318165 ] {aef44148-f223-4b1b-b78f-9a9f166db1d6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:45.125634 [ 318165 ] {aef44148-f223-4b1b-b78f-9a9f166db1d6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:45.125651 [ 318165 ] {aef44148-f223-4b1b-b78f-9a9f166db1d6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:45.125656 [ 318165 ] {aef44148-f223-4b1b-b78f-9a9f166db1d6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:45.125661 [ 318165 ] {aef44148-f223-4b1b-b78f-9a9f166db1d6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:45.125672 [ 318165 ] {aef44148-f223-4b1b-b78f-9a9f166db1d6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:45.125679 [ 318165 ] {aef44148-f223-4b1b-b78f-9a9f166db1d6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:45.125703 [ 318165 ] {aef44148-f223-4b1b-b78f-9a9f166db1d6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:45.125710 [ 318165 ] {aef44148-f223-4b1b-b78f-9a9f166db1d6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:45.126410 [ 318165 ] {aef44148-f223-4b1b-b78f-9a9f166db1d6} executeQuery: Read 6 rows, 788.00 B in 0.001438 sec., 4172.4617524339355 rows/sec., 535.14 KiB/sec. 2026.05.12 01:46:45.126477 [ 318165 ] {aef44148-f223-4b1b-b78f-9a9f166db1d6} TCPHandler: Processed in 0.001817272 sec. 2026.05.12 01:46:45.127469 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:45.127579 [ 318165 ] {15dd90e3-e733-47ee-84b9-3b2eee780f45} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:45.127616 [ 318165 ] {15dd90e3-e733-47ee-84b9-3b2eee780f45} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:45.128128 [ 318165 ] {15dd90e3-e733-47ee-84b9-3b2eee780f45} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:45.128148 [ 318165 ] {15dd90e3-e733-47ee-84b9-3b2eee780f45} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:45.128404 [ 318165 ] {15dd90e3-e733-47ee-84b9-3b2eee780f45} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.12 01:46:45.128495 [ 318165 ] {15dd90e3-e733-47ee-84b9-3b2eee780f45} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:45.128604 [ 318165 ] {15dd90e3-e733-47ee-84b9-3b2eee780f45} executeQuery: Read 2 rows, 212.00 B in 0.001066 sec., 1876.1726078799247 rows/sec., 194.21 KiB/sec. 2026.05.12 01:46:45.128623 [ 318165 ] {15dd90e3-e733-47ee-84b9-3b2eee780f45} TCPHandler: Processed in 0.001295851 sec. 2026.05.12 01:46:45.128835 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:45.128896 [ 318165 ] {19dcfb8a-1770-4f52-8788-9b4f273e463d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:45.128922 [ 318165 ] {19dcfb8a-1770-4f52-8788-9b4f273e463d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:45.129220 [ 318165 ] {19dcfb8a-1770-4f52-8788-9b4f273e463d} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:45.129233 [ 318165 ] {19dcfb8a-1770-4f52-8788-9b4f273e463d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:46:45.129436 [ 318165 ] {19dcfb8a-1770-4f52-8788-9b4f273e463d} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.12 01:46:45.129511 [ 318165 ] {19dcfb8a-1770-4f52-8788-9b4f273e463d} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:45.129606 [ 318165 ] {19dcfb8a-1770-4f52-8788-9b4f273e463d} executeQuery: Read 1 rows, 71.00 B in 0.000726 sec., 1377.4104683195592 rows/sec., 95.50 KiB/sec. 2026.05.12 01:46:45.129620 [ 318165 ] {19dcfb8a-1770-4f52-8788-9b4f273e463d} TCPHandler: Processed in 0.000829391 sec. 2026.05.12 01:46:45.698470 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2228 entries to flush up to offset 21474 2026.05.12 01:46:45.699051 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:45.699070 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.41 GiB. 2026.05.12 01:46:45.699612 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:46:45.699710 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:46:45.699798 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21474 2026.05.12 01:46:45.896196 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 68 2026.05.12 01:46:45.904092 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:45.904128 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:46:45.916789 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:46:45.917327 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:46:45.918775 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 68 2026.05.12 01:46:46.000383 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 428.75 MiB, peak 442.39 MiB, free memory in arenas 59.11 MiB, will set to 435.48 MiB (RSS), difference: 6.73 MiB 2026.05.12 01:46:46.151088 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:46.151282 [ 318165 ] {ce52830f-af23-4212-a9b7-db8d0837d50a} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:46.151515 [ 318165 ] {ce52830f-af23-4212-a9b7-db8d0837d50a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:46.151543 [ 318165 ] {ce52830f-af23-4212-a9b7-db8d0837d50a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:46.151695 [ 318165 ] {ce52830f-af23-4212-a9b7-db8d0837d50a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:46.151742 [ 318165 ] {ce52830f-af23-4212-a9b7-db8d0837d50a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:46.151879 [ 318165 ] {ce52830f-af23-4212-a9b7-db8d0837d50a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:46.151894 [ 318165 ] {ce52830f-af23-4212-a9b7-db8d0837d50a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:46.151905 [ 318165 ] {ce52830f-af23-4212-a9b7-db8d0837d50a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:46.151911 [ 318165 ] {ce52830f-af23-4212-a9b7-db8d0837d50a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:46.159944 [ 318165 ] {ce52830f-af23-4212-a9b7-db8d0837d50a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:46.159985 [ 318165 ] {ce52830f-af23-4212-a9b7-db8d0837d50a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:46.159998 [ 318165 ] {ce52830f-af23-4212-a9b7-db8d0837d50a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:46.160053 [ 318165 ] {ce52830f-af23-4212-a9b7-db8d0837d50a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:46.160061 [ 318165 ] {ce52830f-af23-4212-a9b7-db8d0837d50a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:46.161006 [ 318165 ] {ce52830f-af23-4212-a9b7-db8d0837d50a} executeQuery: Read 6 rows, 788.00 B in 0.009799 sec., 612.3073783039085 rows/sec., 78.53 KiB/sec. 2026.05.12 01:46:46.161075 [ 318165 ] {ce52830f-af23-4212-a9b7-db8d0837d50a} TCPHandler: Processed in 0.010178188 sec. 2026.05.12 01:46:46.164690 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:46.166373 [ 318165 ] {ab788210-df06-4638-8cf0-3a203864a912} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:46.166427 [ 318165 ] {ab788210-df06-4638-8cf0-3a203864a912} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:46.167979 [ 318165 ] {ab788210-df06-4638-8cf0-3a203864a912} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:46.168001 [ 318165 ] {ab788210-df06-4638-8cf0-3a203864a912} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.41 GiB. 2026.05.12 01:46:46.168276 [ 318165 ] {ab788210-df06-4638-8cf0-3a203864a912} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.12 01:46:46.168379 [ 318165 ] {ab788210-df06-4638-8cf0-3a203864a912} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:46.168515 [ 318165 ] {ab788210-df06-4638-8cf0-3a203864a912} executeQuery: Read 2 rows, 212.00 B in 0.002192 sec., 912.4087591240876 rows/sec., 94.45 KiB/sec. 2026.05.12 01:46:46.168547 [ 318165 ] {ab788210-df06-4638-8cf0-3a203864a912} TCPHandler: Processed in 0.004026963 sec. 2026.05.12 01:46:46.170825 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:46.170946 [ 318165 ] {227c2ec1-6886-414c-b50a-081b8982cdf0} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:46.170989 [ 318165 ] {227c2ec1-6886-414c-b50a-081b8982cdf0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:46.171617 [ 318165 ] {227c2ec1-6886-414c-b50a-081b8982cdf0} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:46.173159 [ 318165 ] {227c2ec1-6886-414c-b50a-081b8982cdf0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.41 GiB. 2026.05.12 01:46:46.173436 [ 318165 ] {227c2ec1-6886-414c-b50a-081b8982cdf0} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.12 01:46:46.173532 [ 318165 ] {227c2ec1-6886-414c-b50a-081b8982cdf0} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:46.173676 [ 318165 ] {227c2ec1-6886-414c-b50a-081b8982cdf0} executeQuery: Read 1 rows, 71.00 B in 0.002769 sec., 361.14120621162874 rows/sec., 25.04 KiB/sec. 2026.05.12 01:46:46.175574 [ 318165 ] {227c2ec1-6886-414c-b50a-081b8982cdf0} TCPHandler: Processed in 0.004830343 sec. 2026.05.12 01:46:46.920506 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:46.920692 [ 318165 ] {68d9162f-c99d-4e42-88cc-900c2c018501} executeQuery: (from [::1]:32888) 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 01:46:46.920926 [ 318165 ] {68d9162f-c99d-4e42-88cc-900c2c018501} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:46.920937 [ 318165 ] {68d9162f-c99d-4e42-88cc-900c2c018501} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:46:46.921079 [ 318165 ] {68d9162f-c99d-4e42-88cc-900c2c018501} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:46.921126 [ 318165 ] {68d9162f-c99d-4e42-88cc-900c2c018501} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:46.921245 [ 318165 ] {68d9162f-c99d-4e42-88cc-900c2c018501} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 3-element set) 2026.05.12 01:46:46.921269 [ 318165 ] {68d9162f-c99d-4e42-88cc-900c2c018501} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:46:46.921285 [ 318165 ] {68d9162f-c99d-4e42-88cc-900c2c018501} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:46.921291 [ 318165 ] {68d9162f-c99d-4e42-88cc-900c2c018501} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:46.921313 [ 318165 ] {68d9162f-c99d-4e42-88cc-900c2c018501} 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 01:46:46.921319 [ 318165 ] {68d9162f-c99d-4e42-88cc-900c2c018501} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:46.921944 [ 318165 ] {68d9162f-c99d-4e42-88cc-900c2c018501} executeQuery: Read 6 rows, 788.00 B in 0.001327 sec., 4521.4770158251695 rows/sec., 579.90 KiB/sec. 2026.05.12 01:46:46.921998 [ 318165 ] {68d9162f-c99d-4e42-88cc-900c2c018501} TCPHandler: Processed in 0.001677491 sec. 2026.05.12 01:46:46.926307 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:46.926430 [ 318165 ] {656242e0-4099-494f-8c59-1b7aa9900f20} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:46:46.926468 [ 318165 ] {656242e0-4099-494f-8c59-1b7aa9900f20} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:46:46.929008 [ 318165 ] {656242e0-4099-494f-8c59-1b7aa9900f20} oximeter.fields_ipaddr (019e981e-9867-414a-9df9-306424679c6e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:46.929027 [ 318165 ] {656242e0-4099-494f-8c59-1b7aa9900f20} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:46:46.929233 [ 318165 ] {656242e0-4099-494f-8c59-1b7aa9900f20} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:46:46.929327 [ 318165 ] {656242e0-4099-494f-8c59-1b7aa9900f20} oximeter.fields_ipaddr (019e981e-9867-414a-9df9-306424679c6e): 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 01:46:46.929449 [ 318165 ] {656242e0-4099-494f-8c59-1b7aa9900f20} executeQuery: Read 4 rows, 334.00 B in 0.003063 sec., 1305.9092393078681 rows/sec., 106.49 KiB/sec. 2026.05.12 01:46:46.929473 [ 318165 ] {656242e0-4099-494f-8c59-1b7aa9900f20} TCPHandler: Processed in 0.003282922 sec. 2026.05.12 01:46:46.930656 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:46.930750 [ 318165 ] {6b79aec9-229b-4ca3-9025-08fb1e1aa79c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:46.930779 [ 318165 ] {6b79aec9-229b-4ca3-9025-08fb1e1aa79c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:46.932344 [ 318165 ] {6b79aec9-229b-4ca3-9025-08fb1e1aa79c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:46.932361 [ 318165 ] {6b79aec9-229b-4ca3-9025-08fb1e1aa79c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:46:46.932563 [ 318165 ] {6b79aec9-229b-4ca3-9025-08fb1e1aa79c} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.12 01:46:46.932636 [ 318165 ] {6b79aec9-229b-4ca3-9025-08fb1e1aa79c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:46.932737 [ 318165 ] {6b79aec9-229b-4ca3-9025-08fb1e1aa79c} executeQuery: Read 32 rows, 3.01 KiB in 0.002017 sec., 15865.146256817054 rows/sec., 1.46 MiB/sec. 2026.05.12 01:46:46.932755 [ 318165 ] {6b79aec9-229b-4ca3-9025-08fb1e1aa79c} TCPHandler: Processed in 0.002172222 sec. 2026.05.12 01:46:46.932896 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:46.932968 [ 318165 ] {6947926c-db0d-4562-b36d-2c3ca5afbf2d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:46:46.932991 [ 318165 ] {6947926c-db0d-4562-b36d-2c3ca5afbf2d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:46:46.933379 [ 318165 ] {6947926c-db0d-4562-b36d-2c3ca5afbf2d} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:46.933394 [ 318165 ] {6947926c-db0d-4562-b36d-2c3ca5afbf2d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:46:46.933584 [ 318165 ] {6947926c-db0d-4562-b36d-2c3ca5afbf2d} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:46:46.933658 [ 318165 ] {6947926c-db0d-4562-b36d-2c3ca5afbf2d} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:46:46.933743 [ 318165 ] {6947926c-db0d-4562-b36d-2c3ca5afbf2d} executeQuery: Read 18 rows, 1.33 KiB in 0.000795 sec., 22641.509433962263 rows/sec., 1.64 MiB/sec. 2026.05.12 01:46:46.933759 [ 318165 ] {6947926c-db0d-4562-b36d-2c3ca5afbf2d} TCPHandler: Processed in 0.00094971 sec. 2026.05.12 01:46:46.935564 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:46.936197 [ 318165 ] {fd193a8a-3edf-4ea8-a87b-cfd84470ed8c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:46:46.936223 [ 318165 ] {fd193a8a-3edf-4ea8-a87b-cfd84470ed8c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:46:46.940365 [ 318165 ] {fd193a8a-3edf-4ea8-a87b-cfd84470ed8c} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:46.940912 [ 318165 ] {fd193a8a-3edf-4ea8-a87b-cfd84470ed8c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:46:46.941333 [ 318165 ] {fd193a8a-3edf-4ea8-a87b-cfd84470ed8c} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:46:46.941457 [ 318165 ] {fd193a8a-3edf-4ea8-a87b-cfd84470ed8c} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:46:46.943401 [ 318165 ] {fd193a8a-3edf-4ea8-a87b-cfd84470ed8c} executeQuery: Read 18 rows, 1.45 KiB in 0.007215 sec., 2494.802494802495 rows/sec., 200.59 KiB/sec. 2026.05.12 01:46:46.943475 [ 318165 ] {fd193a8a-3edf-4ea8-a87b-cfd84470ed8c} TCPHandler: Processed in 0.007962455 sec. 2026.05.12 01:46:46.951240 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:46.951404 [ 318165 ] {79a5cdce-9daf-4471-a2c2-fa8f56d61c69} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:46:46.951459 [ 318165 ] {79a5cdce-9daf-4471-a2c2-fa8f56d61c69} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:46:46.953231 [ 318165 ] {79a5cdce-9daf-4471-a2c2-fa8f56d61c69} oximeter.measurements_cumulativeu64 (45c65008-ce39-49e7-b7bb-f8dfc8261fb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:46.953849 [ 318165 ] {79a5cdce-9daf-4471-a2c2-fa8f56d61c69} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.28 GiB. 2026.05.12 01:46:46.954172 [ 318165 ] {79a5cdce-9daf-4471-a2c2-fa8f56d61c69} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:46:46.954287 [ 318165 ] {79a5cdce-9daf-4471-a2c2-fa8f56d61c69} oximeter.measurements_cumulativeu64 (45c65008-ce39-49e7-b7bb-f8dfc8261fb6): 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 01:46:46.954442 [ 318165 ] {79a5cdce-9daf-4471-a2c2-fa8f56d61c69} executeQuery: Read 2 rows, 144.00 B in 0.003092 sec., 646.8305304010349 rows/sec., 45.48 KiB/sec. 2026.05.12 01:46:46.954482 [ 318165 ] {79a5cdce-9daf-4471-a2c2-fa8f56d61c69} TCPHandler: Processed in 0.003382032 sec. 2026.05.12 01:46:46.954908 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:46.958220 [ 318165 ] {137d429f-a1a3-49f0-92ae-d36be88fad21} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:46:46.958288 [ 318165 ] {137d429f-a1a3-49f0-92ae-d36be88fad21} 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 01:46:46.963399 [ 318165 ] {137d429f-a1a3-49f0-92ae-d36be88fad21} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:46.963428 [ 318165 ] {137d429f-a1a3-49f0-92ae-d36be88fad21} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.28 GiB. 2026.05.12 01:46:46.963833 [ 318165 ] {137d429f-a1a3-49f0-92ae-d36be88fad21} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:46:46.963942 [ 318165 ] {137d429f-a1a3-49f0-92ae-d36be88fad21} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:46:46.964125 [ 318165 ] {137d429f-a1a3-49f0-92ae-d36be88fad21} executeQuery: Read 14 rows, 25.69 KiB in 0.005962 sec., 2348.2053002348202 rows/sec., 4.21 MiB/sec. 2026.05.12 01:46:46.964201 [ 318165 ] {137d429f-a1a3-49f0-92ae-d36be88fad21} TCPHandler: Processed in 0.009409247 sec. 2026.05.12 01:46:46.966947 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:46.967080 [ 318165 ] {7c42e26e-35eb-4251-9c70-bb1caf79f226} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:46.967124 [ 318165 ] {7c42e26e-35eb-4251-9c70-bb1caf79f226} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:46.970892 [ 318165 ] {7c42e26e-35eb-4251-9c70-bb1caf79f226} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:46.970916 [ 318165 ] {7c42e26e-35eb-4251-9c70-bb1caf79f226} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.28 GiB. 2026.05.12 01:46:46.971182 [ 318165 ] {7c42e26e-35eb-4251-9c70-bb1caf79f226} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.12 01:46:46.971279 [ 318165 ] {7c42e26e-35eb-4251-9c70-bb1caf79f226} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:46.971414 [ 318165 ] {7c42e26e-35eb-4251-9c70-bb1caf79f226} executeQuery: Read 1 rows, 71.00 B in 0.004376 sec., 228.51919561243147 rows/sec., 15.84 KiB/sec. 2026.05.12 01:46:46.971446 [ 318165 ] {7c42e26e-35eb-4251-9c70-bb1caf79f226} TCPHandler: Processed in 0.004683913 sec. 2026.05.12 01:46:48.152103 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:48.152300 [ 318165 ] {31cf7800-8cb6-43f0-a755-a521dbbee6f6} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:48.152549 [ 318165 ] {31cf7800-8cb6-43f0-a755-a521dbbee6f6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:48.152561 [ 318165 ] {31cf7800-8cb6-43f0-a755-a521dbbee6f6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:48.152706 [ 318165 ] {31cf7800-8cb6-43f0-a755-a521dbbee6f6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:48.152752 [ 318165 ] {31cf7800-8cb6-43f0-a755-a521dbbee6f6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:48.152865 [ 318165 ] {31cf7800-8cb6-43f0-a755-a521dbbee6f6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:48.152879 [ 318165 ] {31cf7800-8cb6-43f0-a755-a521dbbee6f6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:48.152890 [ 318165 ] {31cf7800-8cb6-43f0-a755-a521dbbee6f6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:48.152896 [ 318165 ] {31cf7800-8cb6-43f0-a755-a521dbbee6f6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:48.152900 [ 318165 ] {31cf7800-8cb6-43f0-a755-a521dbbee6f6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:48.152912 [ 318165 ] {31cf7800-8cb6-43f0-a755-a521dbbee6f6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:48.152923 [ 318165 ] {31cf7800-8cb6-43f0-a755-a521dbbee6f6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:48.152944 [ 318165 ] {31cf7800-8cb6-43f0-a755-a521dbbee6f6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:48.152950 [ 318165 ] {31cf7800-8cb6-43f0-a755-a521dbbee6f6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:48.153671 [ 318165 ] {31cf7800-8cb6-43f0-a755-a521dbbee6f6} executeQuery: Read 6 rows, 788.00 B in 0.001449 sec., 4140.786749482401 rows/sec., 531.08 KiB/sec. 2026.05.12 01:46:48.154156 [ 318165 ] {31cf7800-8cb6-43f0-a755-a521dbbee6f6} TCPHandler: Processed in 0.002255101 sec. 2026.05.12 01:46:48.155566 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:48.156667 [ 318165 ] {12f6803c-d4da-4f8b-930f-af9224056b53} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:48.156711 [ 318165 ] {12f6803c-d4da-4f8b-930f-af9224056b53} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:48.157542 [ 318165 ] {12f6803c-d4da-4f8b-930f-af9224056b53} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:48.159665 [ 318165 ] {12f6803c-d4da-4f8b-930f-af9224056b53} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:46:48.159927 [ 318165 ] {12f6803c-d4da-4f8b-930f-af9224056b53} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.12 01:46:48.160032 [ 318165 ] {12f6803c-d4da-4f8b-930f-af9224056b53} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:48.160155 [ 316367 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.12 01:46:48.160176 [ 316367 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:48.160177 [ 318165 ] {12f6803c-d4da-4f8b-930f-af9224056b53} executeQuery: Read 2 rows, 212.00 B in 0.003544 sec., 564.3340857787811 rows/sec., 58.42 KiB/sec. 2026.05.12 01:46:48.160182 [ 316367 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:46:48.160208 [ 318165 ] {12f6803c-d4da-4f8b-930f-af9224056b53} TCPHandler: Processed in 0.004769384 sec. 2026.05.12 01:46:48.160320 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:48.160426 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:48.160447 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 32 rows starting from the beginning of the part 2026.05.12 01:46:48.160500 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:48.160526 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:48.160545 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:48.160562 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 32 rows starting from the beginning of the part 2026.05.12 01:46:48.160577 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 2 rows starting from the beginning of the part 2026.05.12 01:46:48.161355 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 72 rows, containing 5 columns (5 merged, 0 gathered) in 0.00111257 sec., 64715.02916670412 rows/sec., 6.26 MiB/sec. 2026.05.12 01:46:48.161497 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.12 01:46:48.161614 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_61_12} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:48.161652 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_61_12} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.12 01:46:48.161749 [ 316520 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:46:48.185533 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:48.185710 [ 318165 ] {544e45bb-5b82-4ab1-9bb2-8e34c35a8113} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:48.185768 [ 318165 ] {544e45bb-5b82-4ab1-9bb2-8e34c35a8113} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:48.186552 [ 318165 ] {544e45bb-5b82-4ab1-9bb2-8e34c35a8113} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:48.188134 [ 318165 ] {544e45bb-5b82-4ab1-9bb2-8e34c35a8113} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:46:48.188427 [ 318165 ] {544e45bb-5b82-4ab1-9bb2-8e34c35a8113} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.12 01:46:48.188527 [ 318165 ] {544e45bb-5b82-4ab1-9bb2-8e34c35a8113} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:48.188625 [ 316335 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.12 01:46:48.188646 [ 316335 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:48.188651 [ 316335 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:46:48.188673 [ 318165 ] {544e45bb-5b82-4ab1-9bb2-8e34c35a8113} executeQuery: Read 1 rows, 71.00 B in 0.003017 sec., 331.45508783559825 rows/sec., 22.98 KiB/sec. 2026.05.12 01:46:48.188729 [ 318165 ] {544e45bb-5b82-4ab1-9bb2-8e34c35a8113} TCPHandler: Processed in 0.003390452 sec. 2026.05.12 01:46:48.188767 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:48.188878 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:48.188900 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 80 rows starting from the beginning of the part 2026.05.12 01:46:48.188956 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:48.188974 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:48.188990 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:48.189003 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:48.189018 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:48.189695 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 85 rows, containing 4 columns (4 merged, 0 gathered) in 0.000983231 sec., 86449.67459325428 rows/sec., 5.97 MiB/sec. 2026.05.12 01:46:48.189809 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.12 01:46:48.189952 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_61_12} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:48.189991 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_61_12} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.12 01:46:48.190082 [ 316512 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:46:48.204885 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 506 2026.05.12 01:46:48.206338 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:48.206361 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:46:48.207054 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:46:48.207176 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:46:48.207395 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 506 2026.05.12 01:46:49.001952 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 436.08 MiB, peak 442.39 MiB, free memory in arenas 62.08 MiB, will set to 434.93 MiB (RSS), difference: -1.16 MiB 2026.05.12 01:46:49.192103 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:49.192307 [ 318165 ] {4419430c-ad49-4224-843e-ae9835f97311} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:49.192575 [ 318165 ] {4419430c-ad49-4224-843e-ae9835f97311} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:49.192587 [ 318165 ] {4419430c-ad49-4224-843e-ae9835f97311} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:49.192747 [ 318165 ] {4419430c-ad49-4224-843e-ae9835f97311} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:49.192794 [ 318165 ] {4419430c-ad49-4224-843e-ae9835f97311} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:49.192910 [ 318165 ] {4419430c-ad49-4224-843e-ae9835f97311} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:49.192923 [ 318165 ] {4419430c-ad49-4224-843e-ae9835f97311} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:49.192934 [ 318165 ] {4419430c-ad49-4224-843e-ae9835f97311} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:49.192939 [ 318165 ] {4419430c-ad49-4224-843e-ae9835f97311} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:49.192944 [ 318165 ] {4419430c-ad49-4224-843e-ae9835f97311} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:49.192955 [ 318165 ] {4419430c-ad49-4224-843e-ae9835f97311} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:49.192961 [ 318165 ] {4419430c-ad49-4224-843e-ae9835f97311} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:49.192982 [ 318165 ] {4419430c-ad49-4224-843e-ae9835f97311} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:49.192989 [ 318165 ] {4419430c-ad49-4224-843e-ae9835f97311} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:49.193623 [ 318165 ] {4419430c-ad49-4224-843e-ae9835f97311} executeQuery: Read 6 rows, 788.00 B in 0.001395 sec., 4301.075268817204 rows/sec., 551.64 KiB/sec. 2026.05.12 01:46:49.193673 [ 318165 ] {4419430c-ad49-4224-843e-ae9835f97311} TCPHandler: Processed in 0.001765591 sec. 2026.05.12 01:46:49.198545 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:49.198669 [ 318165 ] {8172a7e0-7930-433d-816d-55c4e41fe476} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:49.198709 [ 318165 ] {8172a7e0-7930-433d-816d-55c4e41fe476} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:49.291471 [ 318165 ] {8172a7e0-7930-433d-816d-55c4e41fe476} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:49.291516 [ 318165 ] {8172a7e0-7930-433d-816d-55c4e41fe476} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:46:49.291817 [ 318165 ] {8172a7e0-7930-433d-816d-55c4e41fe476} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.12 01:46:49.291919 [ 318165 ] {8172a7e0-7930-433d-816d-55c4e41fe476} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:49.292080 [ 318165 ] {8172a7e0-7930-433d-816d-55c4e41fe476} executeQuery: Read 2 rows, 212.00 B in 0.093452 sec., 21.40136112656765 rows/sec., 2.22 KiB/sec. 2026.05.12 01:46:49.292125 [ 318165 ] {8172a7e0-7930-433d-816d-55c4e41fe476} TCPHandler: Processed in 0.093711237 sec. 2026.05.12 01:46:49.314273 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:49.314441 [ 318165 ] {f020defa-cba0-400d-a20a-7821e39241fa} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:49.314498 [ 318165 ] {f020defa-cba0-400d-a20a-7821e39241fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:49.322596 [ 318165 ] {f020defa-cba0-400d-a20a-7821e39241fa} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:49.322629 [ 318165 ] {f020defa-cba0-400d-a20a-7821e39241fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:46:49.322935 [ 318165 ] {f020defa-cba0-400d-a20a-7821e39241fa} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.12 01:46:49.323048 [ 318165 ] {f020defa-cba0-400d-a20a-7821e39241fa} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:49.323187 [ 318165 ] {f020defa-cba0-400d-a20a-7821e39241fa} executeQuery: Read 1 rows, 71.00 B in 0.0088 sec., 113.63636363636363 rows/sec., 7.88 KiB/sec. 2026.05.12 01:46:49.323224 [ 318165 ] {f020defa-cba0-400d-a20a-7821e39241fa} TCPHandler: Processed in 0.009143667 sec. 2026.05.12 01:46:50.000382 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 435.02 MiB, peak 442.39 MiB, free memory in arenas 63.24 MiB, will set to 433.17 MiB (RSS), difference: -1.85 MiB 2026.05.12 01:46:50.176464 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:50.176663 [ 318165 ] {12c585bd-dc2d-48f0-88f1-e289611825e7} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:50.176937 [ 318165 ] {12c585bd-dc2d-48f0-88f1-e289611825e7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:50.176949 [ 318165 ] {12c585bd-dc2d-48f0-88f1-e289611825e7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:50.177098 [ 318165 ] {12c585bd-dc2d-48f0-88f1-e289611825e7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:50.177149 [ 318165 ] {12c585bd-dc2d-48f0-88f1-e289611825e7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:50.177265 [ 318165 ] {12c585bd-dc2d-48f0-88f1-e289611825e7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:50.177279 [ 318165 ] {12c585bd-dc2d-48f0-88f1-e289611825e7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:50.177290 [ 318165 ] {12c585bd-dc2d-48f0-88f1-e289611825e7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:50.177295 [ 318165 ] {12c585bd-dc2d-48f0-88f1-e289611825e7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:50.177299 [ 318165 ] {12c585bd-dc2d-48f0-88f1-e289611825e7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:50.177311 [ 318165 ] {12c585bd-dc2d-48f0-88f1-e289611825e7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:50.177319 [ 318165 ] {12c585bd-dc2d-48f0-88f1-e289611825e7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:50.177340 [ 318165 ] {12c585bd-dc2d-48f0-88f1-e289611825e7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:50.177346 [ 318165 ] {12c585bd-dc2d-48f0-88f1-e289611825e7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:50.178076 [ 318165 ] {12c585bd-dc2d-48f0-88f1-e289611825e7} executeQuery: Read 6 rows, 788.00 B in 0.001491 sec., 4024.144869215292 rows/sec., 516.12 KiB/sec. 2026.05.12 01:46:50.178136 [ 318165 ] {12c585bd-dc2d-48f0-88f1-e289611825e7} TCPHandler: Processed in 0.001868611 sec. 2026.05.12 01:46:50.179790 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:50.179898 [ 318165 ] {bb1f6b94-45d2-412a-aa63-7f89aea10b39} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:50.179935 [ 318165 ] {bb1f6b94-45d2-412a-aa63-7f89aea10b39} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:50.180834 [ 318165 ] {bb1f6b94-45d2-412a-aa63-7f89aea10b39} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:50.180856 [ 318165 ] {bb1f6b94-45d2-412a-aa63-7f89aea10b39} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:46:50.181110 [ 318165 ] {bb1f6b94-45d2-412a-aa63-7f89aea10b39} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.12 01:46:50.181197 [ 318165 ] {bb1f6b94-45d2-412a-aa63-7f89aea10b39} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:50.181317 [ 318165 ] {bb1f6b94-45d2-412a-aa63-7f89aea10b39} executeQuery: Read 2 rows, 212.00 B in 0.001455 sec., 1374.5704467353953 rows/sec., 142.29 KiB/sec. 2026.05.12 01:46:50.181350 [ 318165 ] {bb1f6b94-45d2-412a-aa63-7f89aea10b39} TCPHandler: Processed in 0.001648851 sec. 2026.05.12 01:46:50.184302 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:50.184399 [ 318165 ] {3d61abf3-035d-4489-9d80-4d222b726318} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:50.184434 [ 318165 ] {3d61abf3-035d-4489-9d80-4d222b726318} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:50.184829 [ 318165 ] {3d61abf3-035d-4489-9d80-4d222b726318} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:50.184850 [ 318165 ] {3d61abf3-035d-4489-9d80-4d222b726318} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:46:50.185078 [ 318165 ] {3d61abf3-035d-4489-9d80-4d222b726318} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.12 01:46:50.185155 [ 318165 ] {3d61abf3-035d-4489-9d80-4d222b726318} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:50.185309 [ 318165 ] {3d61abf3-035d-4489-9d80-4d222b726318} executeQuery: Read 1 rows, 71.00 B in 0.000943 sec., 1060.4453870625662 rows/sec., 73.53 KiB/sec. 2026.05.12 01:46:50.185330 [ 318165 ] {3d61abf3-035d-4489-9d80-4d222b726318} TCPHandler: Processed in 0.001117851 sec. 2026.05.12 01:46:51.001524 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 433.26 MiB, peak 442.39 MiB, free memory in arenas 53.18 MiB, will set to 429.27 MiB (RSS), difference: -3.99 MiB 2026.05.12 01:46:51.178077 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:51.178279 [ 318165 ] {1fdfeebd-bd7f-46ff-8008-c50dab48f52a} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:51.178522 [ 318165 ] {1fdfeebd-bd7f-46ff-8008-c50dab48f52a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:51.178534 [ 318165 ] {1fdfeebd-bd7f-46ff-8008-c50dab48f52a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:51.178674 [ 318165 ] {1fdfeebd-bd7f-46ff-8008-c50dab48f52a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:51.178719 [ 318165 ] {1fdfeebd-bd7f-46ff-8008-c50dab48f52a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:51.178834 [ 318165 ] {1fdfeebd-bd7f-46ff-8008-c50dab48f52a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:51.178848 [ 318165 ] {1fdfeebd-bd7f-46ff-8008-c50dab48f52a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:51.178859 [ 318165 ] {1fdfeebd-bd7f-46ff-8008-c50dab48f52a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:51.178865 [ 318165 ] {1fdfeebd-bd7f-46ff-8008-c50dab48f52a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:51.178877 [ 318165 ] {1fdfeebd-bd7f-46ff-8008-c50dab48f52a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:51.178888 [ 318165 ] {1fdfeebd-bd7f-46ff-8008-c50dab48f52a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:51.178894 [ 318165 ] {1fdfeebd-bd7f-46ff-8008-c50dab48f52a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:51.178915 [ 318165 ] {1fdfeebd-bd7f-46ff-8008-c50dab48f52a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:51.178921 [ 318165 ] {1fdfeebd-bd7f-46ff-8008-c50dab48f52a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:51.179658 [ 318165 ] {1fdfeebd-bd7f-46ff-8008-c50dab48f52a} executeQuery: Read 6 rows, 788.00 B in 0.001459 sec., 4112.40575736806 rows/sec., 527.44 KiB/sec. 2026.05.12 01:46:51.179716 [ 318165 ] {1fdfeebd-bd7f-46ff-8008-c50dab48f52a} TCPHandler: Processed in 0.001849601 sec. 2026.05.12 01:46:51.181882 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:51.182011 [ 318165 ] {ea5f0f7b-90b2-4619-98b1-7748a1b33a2a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:51.182055 [ 318165 ] {ea5f0f7b-90b2-4619-98b1-7748a1b33a2a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:51.207379 [ 318165 ] {ea5f0f7b-90b2-4619-98b1-7748a1b33a2a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:51.207420 [ 318165 ] {ea5f0f7b-90b2-4619-98b1-7748a1b33a2a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.26 GiB. 2026.05.12 01:46:51.207727 [ 318165 ] {ea5f0f7b-90b2-4619-98b1-7748a1b33a2a} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.12 01:46:51.207834 [ 318165 ] {ea5f0f7b-90b2-4619-98b1-7748a1b33a2a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:51.207998 [ 318165 ] {ea5f0f7b-90b2-4619-98b1-7748a1b33a2a} executeQuery: Read 2 rows, 212.00 B in 0.026027 sec., 76.8432781342452 rows/sec., 7.95 KiB/sec. 2026.05.12 01:46:51.208044 [ 318165 ] {ea5f0f7b-90b2-4619-98b1-7748a1b33a2a} TCPHandler: Processed in 0.026257469 sec. 2026.05.12 01:46:51.209434 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:51.209575 [ 318165 ] {8797416d-d36f-411f-ba02-1a9e6f8fcb73} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:51.209624 [ 318165 ] {8797416d-d36f-411f-ba02-1a9e6f8fcb73} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:51.215479 [ 318165 ] {8797416d-d36f-411f-ba02-1a9e6f8fcb73} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:51.215512 [ 318165 ] {8797416d-d36f-411f-ba02-1a9e6f8fcb73} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.26 GiB. 2026.05.12 01:46:51.215768 [ 318165 ] {8797416d-d36f-411f-ba02-1a9e6f8fcb73} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.12 01:46:51.215873 [ 318165 ] {8797416d-d36f-411f-ba02-1a9e6f8fcb73} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:51.216011 [ 318165 ] {8797416d-d36f-411f-ba02-1a9e6f8fcb73} executeQuery: Read 1 rows, 71.00 B in 0.006492 sec., 154.03573629081947 rows/sec., 10.68 KiB/sec. 2026.05.12 01:46:51.216039 [ 318165 ] {8797416d-d36f-411f-ba02-1a9e6f8fcb73} TCPHandler: Processed in 0.006780625 sec. 2026.05.12 01:46:52.176237 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:52.176368 [ 318165 ] {69755487-c585-4423-be15-1003c28495a2} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:52.176586 [ 318165 ] {69755487-c585-4423-be15-1003c28495a2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:52.176596 [ 318165 ] {69755487-c585-4423-be15-1003c28495a2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:52.176734 [ 318165 ] {69755487-c585-4423-be15-1003c28495a2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:52.176777 [ 318165 ] {69755487-c585-4423-be15-1003c28495a2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:52.176893 [ 318165 ] {69755487-c585-4423-be15-1003c28495a2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:52.176906 [ 318165 ] {69755487-c585-4423-be15-1003c28495a2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:52.176917 [ 318165 ] {69755487-c585-4423-be15-1003c28495a2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:52.176923 [ 318165 ] {69755487-c585-4423-be15-1003c28495a2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:52.176927 [ 318165 ] {69755487-c585-4423-be15-1003c28495a2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:52.176938 [ 318165 ] {69755487-c585-4423-be15-1003c28495a2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:52.176944 [ 318165 ] {69755487-c585-4423-be15-1003c28495a2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:52.176966 [ 318165 ] {69755487-c585-4423-be15-1003c28495a2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:52.176972 [ 318165 ] {69755487-c585-4423-be15-1003c28495a2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:52.177588 [ 318165 ] {69755487-c585-4423-be15-1003c28495a2} executeQuery: Read 6 rows, 788.00 B in 0.00127 sec., 4724.4094488188975 rows/sec., 605.93 KiB/sec. 2026.05.12 01:46:52.177641 [ 318165 ] {69755487-c585-4423-be15-1003c28495a2} TCPHandler: Processed in 0.001474471 sec. 2026.05.12 01:46:52.179283 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:52.181156 [ 318165 ] {4f74c418-8978-4f17-9b15-18608416567b} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:52.181200 [ 318165 ] {4f74c418-8978-4f17-9b15-18608416567b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:52.181882 [ 318165 ] {4f74c418-8978-4f17-9b15-18608416567b} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:52.181904 [ 318165 ] {4f74c418-8978-4f17-9b15-18608416567b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.11 GiB. 2026.05.12 01:46:52.182146 [ 318165 ] {4f74c418-8978-4f17-9b15-18608416567b} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.12 01:46:52.182236 [ 318165 ] {4f74c418-8978-4f17-9b15-18608416567b} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:52.189865 [ 318165 ] {4f74c418-8978-4f17-9b15-18608416567b} executeQuery: Read 2 rows, 212.00 B in 0.008742 sec., 228.78059940517045 rows/sec., 23.68 KiB/sec. 2026.05.12 01:46:52.189916 [ 318165 ] {4f74c418-8978-4f17-9b15-18608416567b} TCPHandler: Processed in 0.010699178 sec. 2026.05.12 01:46:52.192785 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:52.192901 [ 318165 ] {e785eb6e-e114-4da3-aacf-e1e541418ca2} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:52.192944 [ 318165 ] {e785eb6e-e114-4da3-aacf-e1e541418ca2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:52.193606 [ 318165 ] {e785eb6e-e114-4da3-aacf-e1e541418ca2} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:52.195401 [ 318165 ] {e785eb6e-e114-4da3-aacf-e1e541418ca2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.11 GiB. 2026.05.12 01:46:52.195662 [ 318165 ] {e785eb6e-e114-4da3-aacf-e1e541418ca2} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.12 01:46:52.195769 [ 318165 ] {e785eb6e-e114-4da3-aacf-e1e541418ca2} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:52.195902 [ 318165 ] {e785eb6e-e114-4da3-aacf-e1e541418ca2} executeQuery: Read 1 rows, 71.00 B in 0.003042 sec., 328.7310979618672 rows/sec., 22.79 KiB/sec. 2026.05.12 01:46:52.195931 [ 318165 ] {e785eb6e-e114-4da3-aacf-e1e541418ca2} TCPHandler: Processed in 0.003273602 sec. 2026.05.12 01:46:53.154840 [ 316455 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:46:53.154864 [ 316455 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:46:53.179181 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:53.179377 [ 318165 ] {fdbb93f5-2be4-4e02-83ae-c9006c19bddc} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:53.179620 [ 318165 ] {fdbb93f5-2be4-4e02-83ae-c9006c19bddc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:53.179631 [ 318165 ] {fdbb93f5-2be4-4e02-83ae-c9006c19bddc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:53.179772 [ 318165 ] {fdbb93f5-2be4-4e02-83ae-c9006c19bddc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:53.179818 [ 318165 ] {fdbb93f5-2be4-4e02-83ae-c9006c19bddc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:53.179935 [ 318165 ] {fdbb93f5-2be4-4e02-83ae-c9006c19bddc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:53.179949 [ 318165 ] {fdbb93f5-2be4-4e02-83ae-c9006c19bddc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:53.179960 [ 318165 ] {fdbb93f5-2be4-4e02-83ae-c9006c19bddc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:53.179966 [ 318165 ] {fdbb93f5-2be4-4e02-83ae-c9006c19bddc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:53.179971 [ 318165 ] {fdbb93f5-2be4-4e02-83ae-c9006c19bddc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:53.179982 [ 318165 ] {fdbb93f5-2be4-4e02-83ae-c9006c19bddc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:53.179991 [ 318165 ] {fdbb93f5-2be4-4e02-83ae-c9006c19bddc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:53.180013 [ 318165 ] {fdbb93f5-2be4-4e02-83ae-c9006c19bddc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:53.180019 [ 318165 ] {fdbb93f5-2be4-4e02-83ae-c9006c19bddc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:53.180714 [ 318165 ] {fdbb93f5-2be4-4e02-83ae-c9006c19bddc} executeQuery: Read 6 rows, 788.00 B in 0.001414 sec., 4243.281471004244 rows/sec., 544.22 KiB/sec. 2026.05.12 01:46:53.180782 [ 318165 ] {fdbb93f5-2be4-4e02-83ae-c9006c19bddc} TCPHandler: Processed in 0.001799762 sec. 2026.05.12 01:46:53.182291 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:53.183812 [ 318165 ] {ad226624-09e1-4ccb-9998-17500c84fbb4} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:53.183862 [ 318165 ] {ad226624-09e1-4ccb-9998-17500c84fbb4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:53.186094 [ 318165 ] {ad226624-09e1-4ccb-9998-17500c84fbb4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:53.186118 [ 318165 ] {ad226624-09e1-4ccb-9998-17500c84fbb4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.24 GiB. 2026.05.12 01:46:53.186385 [ 318165 ] {ad226624-09e1-4ccb-9998-17500c84fbb4} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.12 01:46:53.186482 [ 318165 ] {ad226624-09e1-4ccb-9998-17500c84fbb4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:53.186606 [ 316258 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.12 01:46:53.186626 [ 318165 ] {ad226624-09e1-4ccb-9998-17500c84fbb4} executeQuery: Read 2 rows, 212.00 B in 0.002855 sec., 700.5253940455342 rows/sec., 72.52 KiB/sec. 2026.05.12 01:46:53.186644 [ 316258 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:53.186653 [ 316258 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.24 GiB. 2026.05.12 01:46:53.186656 [ 318165 ] {ad226624-09e1-4ccb-9998-17500c84fbb4} TCPHandler: Processed in 0.004513663 sec. 2026.05.12 01:46:53.186739 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:53.186812 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:53.186829 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 32 rows starting from the beginning of the part 2026.05.12 01:46:53.186876 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:53.186898 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:53.186913 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:53.186931 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:53.186948 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:53.187528 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00082401 sec., 50970.25521534932 rows/sec., 4.99 MiB/sec. 2026.05.12 01:46:53.187619 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.12 01:46:53.187721 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_66_13} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:53.187752 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_66_13} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.12 01:46:53.187810 [ 316524 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:46:53.194257 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:53.194408 [ 318165 ] {def82ff3-43ab-4b59-a5af-3ee10dbcaf6b} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:53.194459 [ 318165 ] {def82ff3-43ab-4b59-a5af-3ee10dbcaf6b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:53.199885 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2548 entries to flush up to offset 24022 2026.05.12 01:46:53.200491 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:53.200508 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.24 GiB. 2026.05.12 01:46:53.201008 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:46:53.203801 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:46:53.203927 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24022 2026.05.12 01:46:53.219481 [ 318165 ] {def82ff3-43ab-4b59-a5af-3ee10dbcaf6b} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:53.219519 [ 318165 ] {def82ff3-43ab-4b59-a5af-3ee10dbcaf6b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.24 GiB. 2026.05.12 01:46:53.227951 [ 318165 ] {def82ff3-43ab-4b59-a5af-3ee10dbcaf6b} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.12 01:46:53.228102 [ 318165 ] {def82ff3-43ab-4b59-a5af-3ee10dbcaf6b} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:53.228218 [ 316261 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.12 01:46:53.228246 [ 316261 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:53.228254 [ 316261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.24 GiB. 2026.05.12 01:46:53.228305 [ 318165 ] {def82ff3-43ab-4b59-a5af-3ee10dbcaf6b} executeQuery: Read 1 rows, 71.00 B in 0.033923 sec., 29.47852489461427 rows/sec., 2.04 KiB/sec. 2026.05.12 01:46:53.228336 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:53.228356 [ 318165 ] {def82ff3-43ab-4b59-a5af-3ee10dbcaf6b} TCPHandler: Processed in 0.034279385 sec. 2026.05.12 01:46:53.228406 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:53.228421 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 85 rows starting from the beginning of the part 2026.05.12 01:46:53.228479 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:53.228497 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:53.228514 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:53.228529 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:53.228543 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:53.229105 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 90 rows, containing 4 columns (4 merged, 0 gathered) in 0.00080388 sec., 111957.00850873264 rows/sec., 7.72 MiB/sec. 2026.05.12 01:46:53.229188 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.12 01:46:53.229289 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_66_13} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:53.229318 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_66_13} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.12 01:46:53.229368 [ 316520 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:46:53.418868 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 76 2026.05.12 01:46:53.427228 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:53.427265 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.23 GiB. 2026.05.12 01:46:53.430047 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:46:53.430391 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:46:53.431421 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 76 2026.05.12 01:46:54.001067 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 429.93 MiB, peak 442.39 MiB, free memory in arenas 50.96 MiB, will set to 436.21 MiB (RSS), difference: 6.28 MiB 2026.05.12 01:46:54.186306 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:54.186501 [ 318165 ] {2c38c5cc-f85a-4c62-ba8f-d7c65bac4771} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:54.186745 [ 318165 ] {2c38c5cc-f85a-4c62-ba8f-d7c65bac4771} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:54.186756 [ 318165 ] {2c38c5cc-f85a-4c62-ba8f-d7c65bac4771} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:54.186901 [ 318165 ] {2c38c5cc-f85a-4c62-ba8f-d7c65bac4771} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:54.186947 [ 318165 ] {2c38c5cc-f85a-4c62-ba8f-d7c65bac4771} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:54.187068 [ 318165 ] {2c38c5cc-f85a-4c62-ba8f-d7c65bac4771} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:54.188438 [ 318165 ] {2c38c5cc-f85a-4c62-ba8f-d7c65bac4771} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:54.188458 [ 318165 ] {2c38c5cc-f85a-4c62-ba8f-d7c65bac4771} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:54.188464 [ 318165 ] {2c38c5cc-f85a-4c62-ba8f-d7c65bac4771} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:54.188469 [ 318165 ] {2c38c5cc-f85a-4c62-ba8f-d7c65bac4771} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:54.188484 [ 318165 ] {2c38c5cc-f85a-4c62-ba8f-d7c65bac4771} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:54.188494 [ 318165 ] {2c38c5cc-f85a-4c62-ba8f-d7c65bac4771} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:54.188528 [ 318165 ] {2c38c5cc-f85a-4c62-ba8f-d7c65bac4771} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:54.188535 [ 318165 ] {2c38c5cc-f85a-4c62-ba8f-d7c65bac4771} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:54.189269 [ 318165 ] {2c38c5cc-f85a-4c62-ba8f-d7c65bac4771} executeQuery: Read 6 rows, 788.00 B in 0.002846 sec., 2108.222066057625 rows/sec., 270.39 KiB/sec. 2026.05.12 01:46:54.189389 [ 318165 ] {2c38c5cc-f85a-4c62-ba8f-d7c65bac4771} TCPHandler: Processed in 0.003357412 sec. 2026.05.12 01:46:54.192869 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:54.192992 [ 318165 ] {a3a7316c-856f-4856-9f07-93276ad090a4} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:54.193034 [ 318165 ] {a3a7316c-856f-4856-9f07-93276ad090a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:54.194106 [ 318165 ] {a3a7316c-856f-4856-9f07-93276ad090a4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:54.195806 [ 318165 ] {a3a7316c-856f-4856-9f07-93276ad090a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.24 GiB. 2026.05.12 01:46:54.196099 [ 318165 ] {a3a7316c-856f-4856-9f07-93276ad090a4} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.12 01:46:54.196211 [ 318165 ] {a3a7316c-856f-4856-9f07-93276ad090a4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:54.196349 [ 318165 ] {a3a7316c-856f-4856-9f07-93276ad090a4} executeQuery: Read 2 rows, 212.00 B in 0.003398 sec., 588.5815185403178 rows/sec., 60.93 KiB/sec. 2026.05.12 01:46:54.196380 [ 318165 ] {a3a7316c-856f-4856-9f07-93276ad090a4} TCPHandler: Processed in 0.003656053 sec. 2026.05.12 01:46:54.198162 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:54.198275 [ 318165 ] {f7557af4-83e4-406b-993c-31166b9c33e7} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:54.198313 [ 318165 ] {f7557af4-83e4-406b-993c-31166b9c33e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:54.200470 [ 318165 ] {f7557af4-83e4-406b-993c-31166b9c33e7} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:54.201552 [ 318165 ] {f7557af4-83e4-406b-993c-31166b9c33e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.17 GiB. 2026.05.12 01:46:54.201825 [ 318165 ] {f7557af4-83e4-406b-993c-31166b9c33e7} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.12 01:46:54.201918 [ 318165 ] {f7557af4-83e4-406b-993c-31166b9c33e7} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:54.202057 [ 318165 ] {f7557af4-83e4-406b-993c-31166b9c33e7} executeQuery: Read 1 rows, 71.00 B in 0.003821 sec., 261.7115938236064 rows/sec., 18.15 KiB/sec. 2026.05.12 01:46:54.202083 [ 318165 ] {f7557af4-83e4-406b-993c-31166b9c33e7} TCPHandler: Processed in 0.004061113 sec. 2026.05.12 01:46:55.199897 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:55.200095 [ 318165 ] {0532af2f-77a1-49e7-a7c6-0cc0a7d7aab6} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:55.200340 [ 318165 ] {0532af2f-77a1-49e7-a7c6-0cc0a7d7aab6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:55.200350 [ 318165 ] {0532af2f-77a1-49e7-a7c6-0cc0a7d7aab6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:55.200498 [ 318165 ] {0532af2f-77a1-49e7-a7c6-0cc0a7d7aab6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:55.200544 [ 318165 ] {0532af2f-77a1-49e7-a7c6-0cc0a7d7aab6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:55.200658 [ 318165 ] {0532af2f-77a1-49e7-a7c6-0cc0a7d7aab6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:55.200672 [ 318165 ] {0532af2f-77a1-49e7-a7c6-0cc0a7d7aab6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:55.200682 [ 318165 ] {0532af2f-77a1-49e7-a7c6-0cc0a7d7aab6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:55.200694 [ 318165 ] {0532af2f-77a1-49e7-a7c6-0cc0a7d7aab6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:55.200699 [ 318165 ] {0532af2f-77a1-49e7-a7c6-0cc0a7d7aab6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:55.200711 [ 318165 ] {0532af2f-77a1-49e7-a7c6-0cc0a7d7aab6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:55.200716 [ 318165 ] {0532af2f-77a1-49e7-a7c6-0cc0a7d7aab6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:55.200737 [ 318165 ] {0532af2f-77a1-49e7-a7c6-0cc0a7d7aab6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:55.200744 [ 318165 ] {0532af2f-77a1-49e7-a7c6-0cc0a7d7aab6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:55.205489 [ 318165 ] {0532af2f-77a1-49e7-a7c6-0cc0a7d7aab6} executeQuery: Read 6 rows, 788.00 B in 0.005471 sec., 1096.6916468652896 rows/sec., 140.66 KiB/sec. 2026.05.12 01:46:55.205568 [ 318165 ] {0532af2f-77a1-49e7-a7c6-0cc0a7d7aab6} TCPHandler: Processed in 0.005863204 sec. 2026.05.12 01:46:55.206770 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:55.206883 [ 318165 ] {84af5ce2-a3a3-4da4-a3ab-852862902116} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:55.206922 [ 318165 ] {84af5ce2-a3a3-4da4-a3ab-852862902116} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:55.208258 [ 318165 ] {84af5ce2-a3a3-4da4-a3ab-852862902116} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:55.208279 [ 318165 ] {84af5ce2-a3a3-4da4-a3ab-852862902116} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.09 GiB. 2026.05.12 01:46:55.208540 [ 318165 ] {84af5ce2-a3a3-4da4-a3ab-852862902116} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.12 01:46:55.208633 [ 318165 ] {84af5ce2-a3a3-4da4-a3ab-852862902116} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:55.208757 [ 318165 ] {84af5ce2-a3a3-4da4-a3ab-852862902116} executeQuery: Read 2 rows, 212.00 B in 0.001917 sec., 1043.2968179447053 rows/sec., 108.00 KiB/sec. 2026.05.12 01:46:55.208782 [ 318165 ] {84af5ce2-a3a3-4da4-a3ab-852862902116} TCPHandler: Processed in 0.002155931 sec. 2026.05.12 01:46:55.208969 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:55.209040 [ 318165 ] {8dd64fc9-e52c-4ee0-bd02-1df3aae8d95e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:55.209066 [ 318165 ] {8dd64fc9-e52c-4ee0-bd02-1df3aae8d95e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:55.212108 [ 318165 ] {8dd64fc9-e52c-4ee0-bd02-1df3aae8d95e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:55.212130 [ 318165 ] {8dd64fc9-e52c-4ee0-bd02-1df3aae8d95e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.09 GiB. 2026.05.12 01:46:55.212362 [ 318165 ] {8dd64fc9-e52c-4ee0-bd02-1df3aae8d95e} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.12 01:46:55.212446 [ 318165 ] {8dd64fc9-e52c-4ee0-bd02-1df3aae8d95e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:55.212559 [ 318165 ] {8dd64fc9-e52c-4ee0-bd02-1df3aae8d95e} executeQuery: Read 1 rows, 71.00 B in 0.00354 sec., 282.4858757062147 rows/sec., 19.59 KiB/sec. 2026.05.12 01:46:55.212579 [ 318165 ] {8dd64fc9-e52c-4ee0-bd02-1df3aae8d95e} TCPHandler: Processed in 0.003663373 sec. 2026.05.12 01:46:56.213094 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:56.213271 [ 318165 ] {6db0aeb9-aabb-4650-a4e2-c3441335dd46} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:56.213524 [ 318165 ] {6db0aeb9-aabb-4650-a4e2-c3441335dd46} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:56.213535 [ 318165 ] {6db0aeb9-aabb-4650-a4e2-c3441335dd46} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:56.213686 [ 318165 ] {6db0aeb9-aabb-4650-a4e2-c3441335dd46} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:56.213735 [ 318165 ] {6db0aeb9-aabb-4650-a4e2-c3441335dd46} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:56.213854 [ 318165 ] {6db0aeb9-aabb-4650-a4e2-c3441335dd46} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:56.213868 [ 318165 ] {6db0aeb9-aabb-4650-a4e2-c3441335dd46} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:56.213879 [ 318165 ] {6db0aeb9-aabb-4650-a4e2-c3441335dd46} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:56.213885 [ 318165 ] {6db0aeb9-aabb-4650-a4e2-c3441335dd46} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:56.213889 [ 318165 ] {6db0aeb9-aabb-4650-a4e2-c3441335dd46} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:56.213901 [ 318165 ] {6db0aeb9-aabb-4650-a4e2-c3441335dd46} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:56.213907 [ 318165 ] {6db0aeb9-aabb-4650-a4e2-c3441335dd46} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:56.213930 [ 318165 ] {6db0aeb9-aabb-4650-a4e2-c3441335dd46} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:56.213942 [ 318165 ] {6db0aeb9-aabb-4650-a4e2-c3441335dd46} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:56.214611 [ 318165 ] {6db0aeb9-aabb-4650-a4e2-c3441335dd46} executeQuery: Read 6 rows, 788.00 B in 0.001413 sec., 4246.284501061571 rows/sec., 544.61 KiB/sec. 2026.05.12 01:46:56.214670 [ 318165 ] {6db0aeb9-aabb-4650-a4e2-c3441335dd46} TCPHandler: Processed in 0.001763832 sec. 2026.05.12 01:46:56.217511 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:56.217646 [ 318165 ] {0d52ae65-c033-4b87-bd67-a3d96b8c5115} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:56.217689 [ 318165 ] {0d52ae65-c033-4b87-bd67-a3d96b8c5115} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:56.225061 [ 318165 ] {0d52ae65-c033-4b87-bd67-a3d96b8c5115} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:56.225100 [ 318165 ] {0d52ae65-c033-4b87-bd67-a3d96b8c5115} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:46:56.225388 [ 318165 ] {0d52ae65-c033-4b87-bd67-a3d96b8c5115} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.12 01:46:56.225511 [ 318165 ] {0d52ae65-c033-4b87-bd67-a3d96b8c5115} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:56.228936 [ 318165 ] {0d52ae65-c033-4b87-bd67-a3d96b8c5115} executeQuery: Read 2 rows, 212.00 B in 0.011327 sec., 176.56925929195728 rows/sec., 18.28 KiB/sec. 2026.05.12 01:46:56.228991 [ 318165 ] {0d52ae65-c033-4b87-bd67-a3d96b8c5115} TCPHandler: Processed in 0.011635488 sec. 2026.05.12 01:46:56.229434 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:56.229559 [ 318165 ] {552f4f25-c1d4-4722-8c33-2e41e0080fb8} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:56.229605 [ 318165 ] {552f4f25-c1d4-4722-8c33-2e41e0080fb8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:56.239634 [ 318165 ] {552f4f25-c1d4-4722-8c33-2e41e0080fb8} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:56.239672 [ 318165 ] {552f4f25-c1d4-4722-8c33-2e41e0080fb8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:46:56.239958 [ 318165 ] {552f4f25-c1d4-4722-8c33-2e41e0080fb8} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.12 01:46:56.240068 [ 318165 ] {552f4f25-c1d4-4722-8c33-2e41e0080fb8} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:56.240211 [ 318165 ] {552f4f25-c1d4-4722-8c33-2e41e0080fb8} executeQuery: Read 1 rows, 71.00 B in 0.010701 sec., 93.44921035417251 rows/sec., 6.48 KiB/sec. 2026.05.12 01:46:56.240248 [ 318165 ] {552f4f25-c1d4-4722-8c33-2e41e0080fb8} TCPHandler: Processed in 0.010986248 sec. 2026.05.12 01:46:56.926237 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:56.926435 [ 318165 ] {288ee31a-c784-4030-94bb-de56f0a2e741} executeQuery: (from [::1]:32888) 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 01:46:56.926677 [ 318165 ] {288ee31a-c784-4030-94bb-de56f0a2e741} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:56.926688 [ 318165 ] {288ee31a-c784-4030-94bb-de56f0a2e741} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:56.926835 [ 318165 ] {288ee31a-c784-4030-94bb-de56f0a2e741} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:56.926883 [ 318165 ] {288ee31a-c784-4030-94bb-de56f0a2e741} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:56.927000 [ 318165 ] {288ee31a-c784-4030-94bb-de56f0a2e741} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:46:56.927022 [ 318165 ] {288ee31a-c784-4030-94bb-de56f0a2e741} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:46:56.927033 [ 318165 ] {288ee31a-c784-4030-94bb-de56f0a2e741} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:56.927039 [ 318165 ] {288ee31a-c784-4030-94bb-de56f0a2e741} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:56.927060 [ 318165 ] {288ee31a-c784-4030-94bb-de56f0a2e741} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:46:56.927066 [ 318165 ] {288ee31a-c784-4030-94bb-de56f0a2e741} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:56.927703 [ 318165 ] {288ee31a-c784-4030-94bb-de56f0a2e741} executeQuery: Read 6 rows, 788.00 B in 0.001344 sec., 4464.285714285715 rows/sec., 572.57 KiB/sec. 2026.05.12 01:46:56.927753 [ 318165 ] {288ee31a-c784-4030-94bb-de56f0a2e741} TCPHandler: Processed in 0.001728472 sec. 2026.05.12 01:46:56.933004 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:56.933717 [ 318165 ] {d73d7ed4-3bcf-45f4-a8b4-df73b0b017ef} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:56.933773 [ 318165 ] {d73d7ed4-3bcf-45f4-a8b4-df73b0b017ef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:56.941111 [ 318165 ] {d73d7ed4-3bcf-45f4-a8b4-df73b0b017ef} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:56.942483 [ 318165 ] {d73d7ed4-3bcf-45f4-a8b4-df73b0b017ef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:46:56.942804 [ 318165 ] {d73d7ed4-3bcf-45f4-a8b4-df73b0b017ef} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.12 01:46:56.942920 [ 318165 ] {d73d7ed4-3bcf-45f4-a8b4-df73b0b017ef} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:56.943112 [ 318165 ] {d73d7ed4-3bcf-45f4-a8b4-df73b0b017ef} executeQuery: Read 30 rows, 2.86 KiB in 0.009443 sec., 3176.956475696283 rows/sec., 303.32 KiB/sec. 2026.05.12 01:46:56.943160 [ 318165 ] {d73d7ed4-3bcf-45f4-a8b4-df73b0b017ef} TCPHandler: Processed in 0.010312718 sec. 2026.05.12 01:46:56.943593 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:56.943719 [ 318165 ] {4d1fd7bd-056f-42ec-8640-89599a0c28cb} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:46:56.943763 [ 318165 ] {4d1fd7bd-056f-42ec-8640-89599a0c28cb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:46:56.947177 [ 318165 ] {4d1fd7bd-056f-42ec-8640-89599a0c28cb} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:56.947197 [ 318165 ] {4d1fd7bd-056f-42ec-8640-89599a0c28cb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:46:56.947443 [ 318165 ] {4d1fd7bd-056f-42ec-8640-89599a0c28cb} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:46:56.947535 [ 318165 ] {4d1fd7bd-056f-42ec-8640-89599a0c28cb} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:46:56.947658 [ 318165 ] {4d1fd7bd-056f-42ec-8640-89599a0c28cb} executeQuery: Read 14 rows, 1.05 KiB in 0.003984 sec., 3514.056224899599 rows/sec., 264.24 KiB/sec. 2026.05.12 01:46:56.947689 [ 318165 ] {4d1fd7bd-056f-42ec-8640-89599a0c28cb} TCPHandler: Processed in 0.004258493 sec. 2026.05.12 01:46:56.951388 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:56.952955 [ 318165 ] {71424001-96c8-4fd5-921f-19e2e6aef625} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:46:56.953005 [ 318165 ] {71424001-96c8-4fd5-921f-19e2e6aef625} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:46:56.953869 [ 318165 ] {71424001-96c8-4fd5-921f-19e2e6aef625} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:56.956260 [ 318165 ] {71424001-96c8-4fd5-921f-19e2e6aef625} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:46:56.956554 [ 318165 ] {71424001-96c8-4fd5-921f-19e2e6aef625} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:46:56.956653 [ 318165 ] {71424001-96c8-4fd5-921f-19e2e6aef625} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:46:56.956785 [ 318165 ] {71424001-96c8-4fd5-921f-19e2e6aef625} executeQuery: Read 14 rows, 1.12 KiB in 0.003889 sec., 3599.897145795834 rows/sec., 288.27 KiB/sec. 2026.05.12 01:46:56.956818 [ 318165 ] {71424001-96c8-4fd5-921f-19e2e6aef625} TCPHandler: Processed in 0.005587484 sec. 2026.05.12 01:46:56.959108 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:56.959234 [ 318165 ] {199d4807-da61-4f1d-90ec-24fd23cf626a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:46:56.960944 [ 318165 ] {199d4807-da61-4f1d-90ec-24fd23cf626a} 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 01:46:56.961935 [ 318165 ] {199d4807-da61-4f1d-90ec-24fd23cf626a} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:56.961957 [ 318165 ] {199d4807-da61-4f1d-90ec-24fd23cf626a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:46:56.962365 [ 318165 ] {199d4807-da61-4f1d-90ec-24fd23cf626a} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:46:56.962466 [ 318165 ] {199d4807-da61-4f1d-90ec-24fd23cf626a} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:46:56.962598 [ 318165 ] {199d4807-da61-4f1d-90ec-24fd23cf626a} executeQuery: Read 14 rows, 25.69 KiB in 0.003406 sec., 4110.393423370522 rows/sec., 7.37 MiB/sec. 2026.05.12 01:46:56.962678 [ 318165 ] {199d4807-da61-4f1d-90ec-24fd23cf626a} TCPHandler: Processed in 0.003690583 sec. 2026.05.12 01:46:56.967209 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:56.967339 [ 318165 ] {e51289c5-4f86-41a2-a629-ccf5b9341f31} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:56.969532 [ 318165 ] {e51289c5-4f86-41a2-a629-ccf5b9341f31} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:56.975146 [ 318165 ] {e51289c5-4f86-41a2-a629-ccf5b9341f31} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:56.975177 [ 318165 ] {e51289c5-4f86-41a2-a629-ccf5b9341f31} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:46:56.975476 [ 318165 ] {e51289c5-4f86-41a2-a629-ccf5b9341f31} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.12 01:46:56.975584 [ 318165 ] {e51289c5-4f86-41a2-a629-ccf5b9341f31} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:56.975742 [ 318165 ] {e51289c5-4f86-41a2-a629-ccf5b9341f31} executeQuery: Read 1 rows, 71.00 B in 0.008442 sec., 118.45534233593935 rows/sec., 8.21 KiB/sec. 2026.05.12 01:46:56.975780 [ 318165 ] {e51289c5-4f86-41a2-a629-ccf5b9341f31} TCPHandler: Processed in 0.008711986 sec. 2026.05.12 01:46:58.207905 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 566 2026.05.12 01:46:58.210081 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:58.211533 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:46:58.212294 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:46:58.212410 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:46:58.212632 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 566 2026.05.12 01:46:58.216549 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:58.216744 [ 318165 ] {396124b8-14d5-4f8a-95d8-93456a839af0} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:58.216988 [ 318165 ] {396124b8-14d5-4f8a-95d8-93456a839af0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:58.217000 [ 318165 ] {396124b8-14d5-4f8a-95d8-93456a839af0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:58.217148 [ 318165 ] {396124b8-14d5-4f8a-95d8-93456a839af0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:58.217195 [ 318165 ] {396124b8-14d5-4f8a-95d8-93456a839af0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:58.218599 [ 318165 ] {396124b8-14d5-4f8a-95d8-93456a839af0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:58.218624 [ 318165 ] {396124b8-14d5-4f8a-95d8-93456a839af0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:58.218635 [ 318165 ] {396124b8-14d5-4f8a-95d8-93456a839af0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:58.218642 [ 318165 ] {396124b8-14d5-4f8a-95d8-93456a839af0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:58.218646 [ 318165 ] {396124b8-14d5-4f8a-95d8-93456a839af0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:58.218658 [ 318165 ] {396124b8-14d5-4f8a-95d8-93456a839af0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:58.218664 [ 318165 ] {396124b8-14d5-4f8a-95d8-93456a839af0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:58.218698 [ 318165 ] {396124b8-14d5-4f8a-95d8-93456a839af0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:58.218705 [ 318165 ] {396124b8-14d5-4f8a-95d8-93456a839af0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:58.219405 [ 318165 ] {396124b8-14d5-4f8a-95d8-93456a839af0} executeQuery: Read 6 rows, 788.00 B in 0.002737 sec., 2192.1812203142126 rows/sec., 281.16 KiB/sec. 2026.05.12 01:46:58.219485 [ 318165 ] {396124b8-14d5-4f8a-95d8-93456a839af0} TCPHandler: Processed in 0.003138683 sec. 2026.05.12 01:46:58.221362 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:58.221499 [ 318165 ] {ef41a281-c114-499d-8c2c-b964a6e35de0} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:58.221543 [ 318165 ] {ef41a281-c114-499d-8c2c-b964a6e35de0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:58.225770 [ 318165 ] {ef41a281-c114-499d-8c2c-b964a6e35de0} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:58.225800 [ 318165 ] {ef41a281-c114-499d-8c2c-b964a6e35de0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:46:58.226096 [ 318165 ] {ef41a281-c114-499d-8c2c-b964a6e35de0} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.12 01:46:58.233915 [ 318165 ] {ef41a281-c114-499d-8c2c-b964a6e35de0} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:58.234134 [ 316388 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.12 01:46:58.234171 [ 318165 ] {ef41a281-c114-499d-8c2c-b964a6e35de0} executeQuery: Read 2 rows, 212.00 B in 0.012712 sec., 157.33165512901198 rows/sec., 16.29 KiB/sec. 2026.05.12 01:46:58.234185 [ 316388 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:58.234195 [ 316388 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:46:58.234228 [ 318165 ] {ef41a281-c114-499d-8c2c-b964a6e35de0} TCPHandler: Processed in 0.013031359 sec. 2026.05.12 01:46:58.234287 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:58.234365 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:58.234386 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 32 rows starting from the beginning of the part 2026.05.12 01:46:58.234442 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:58.234509 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:58.234535 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:46:58.234554 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 30 rows starting from the beginning of the part 2026.05.12 01:46:58.234576 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 2 rows starting from the beginning of the part 2026.05.12 01:46:58.235144 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000900251 sec., 77756.09246754515 rows/sec., 7.57 MiB/sec. 2026.05.12 01:46:58.235238 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.12 01:46:58.235350 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_71_14} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:58.235381 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_71_14} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.12 01:46:58.235438 [ 316541 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:46:58.246925 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:58.247092 [ 318165 ] {b268f305-a7eb-4f4d-a9be-8d4f2b7a42e3} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:58.247149 [ 318165 ] {b268f305-a7eb-4f4d-a9be-8d4f2b7a42e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:58.248744 [ 318165 ] {b268f305-a7eb-4f4d-a9be-8d4f2b7a42e3} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:58.248770 [ 318165 ] {b268f305-a7eb-4f4d-a9be-8d4f2b7a42e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:46:58.249048 [ 318165 ] {b268f305-a7eb-4f4d-a9be-8d4f2b7a42e3} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.12 01:46:58.249159 [ 318165 ] {b268f305-a7eb-4f4d-a9be-8d4f2b7a42e3} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:58.249261 [ 316386 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.12 01:46:58.249275 [ 316386 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:58.249280 [ 316386 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:46:58.249392 [ 318165 ] {b268f305-a7eb-4f4d-a9be-8d4f2b7a42e3} executeQuery: Read 1 rows, 71.00 B in 0.002356 sec., 424.44821731748726 rows/sec., 29.43 KiB/sec. 2026.05.12 01:46:58.249424 [ 318165 ] {b268f305-a7eb-4f4d-a9be-8d4f2b7a42e3} TCPHandler: Processed in 0.002691512 sec. 2026.05.12 01:46:58.249430 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:58.249477 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:46:58.249492 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 90 rows starting from the beginning of the part 2026.05.12 01:46:58.249535 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:58.249556 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:58.249579 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:58.249596 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:58.249611 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:46:58.250106 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 95 rows, containing 4 columns (4 merged, 0 gathered) in 0.00074423 sec., 127648.71074802145 rows/sec., 8.80 MiB/sec. 2026.05.12 01:46:58.250210 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.12 01:46:58.250325 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_71_14} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:58.250351 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_71_14} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.12 01:46:58.250397 [ 316515 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:46:59.001490 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 436.52 MiB, peak 442.39 MiB, free memory in arenas 42.32 MiB, will set to 429.84 MiB (RSS), difference: -6.68 MiB 2026.05.12 01:46:59.214158 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:59.214356 [ 318165 ] {29669d6c-1cbe-4d9d-9241-407a2d771854} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:46:59.214626 [ 318165 ] {29669d6c-1cbe-4d9d-9241-407a2d771854} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:46:59.214638 [ 318165 ] {29669d6c-1cbe-4d9d-9241-407a2d771854} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:46:59.214792 [ 318165 ] {29669d6c-1cbe-4d9d-9241-407a2d771854} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:46:59.214839 [ 318165 ] {29669d6c-1cbe-4d9d-9241-407a2d771854} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:46:59.214956 [ 318165 ] {29669d6c-1cbe-4d9d-9241-407a2d771854} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:46:59.214970 [ 318165 ] {29669d6c-1cbe-4d9d-9241-407a2d771854} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:46:59.214981 [ 318165 ] {29669d6c-1cbe-4d9d-9241-407a2d771854} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:46:59.214987 [ 318165 ] {29669d6c-1cbe-4d9d-9241-407a2d771854} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:46:59.214996 [ 318165 ] {29669d6c-1cbe-4d9d-9241-407a2d771854} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:46:59.215009 [ 318165 ] {29669d6c-1cbe-4d9d-9241-407a2d771854} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:46:59.216527 [ 318165 ] {29669d6c-1cbe-4d9d-9241-407a2d771854} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:46:59.216558 [ 318165 ] {29669d6c-1cbe-4d9d-9241-407a2d771854} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:46:59.216565 [ 318165 ] {29669d6c-1cbe-4d9d-9241-407a2d771854} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:46:59.217244 [ 318165 ] {29669d6c-1cbe-4d9d-9241-407a2d771854} executeQuery: Read 6 rows, 788.00 B in 0.002962 sec., 2025.6583389601622 rows/sec., 259.80 KiB/sec. 2026.05.12 01:46:59.217306 [ 318165 ] {29669d6c-1cbe-4d9d-9241-407a2d771854} TCPHandler: Processed in 0.003346972 sec. 2026.05.12 01:46:59.218054 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:59.218167 [ 318165 ] {144ed8b4-6abe-4d8b-a218-4988572180fc} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:46:59.218201 [ 318165 ] {144ed8b4-6abe-4d8b-a218-4988572180fc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:46:59.221135 [ 318165 ] {144ed8b4-6abe-4d8b-a218-4988572180fc} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:59.221157 [ 318165 ] {144ed8b4-6abe-4d8b-a218-4988572180fc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:46:59.221412 [ 318165 ] {144ed8b4-6abe-4d8b-a218-4988572180fc} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.12 01:46:59.222333 [ 318165 ] {144ed8b4-6abe-4d8b-a218-4988572180fc} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:46:59.222463 [ 318165 ] {144ed8b4-6abe-4d8b-a218-4988572180fc} executeQuery: Read 2 rows, 212.00 B in 0.004334 sec., 461.4674665436087 rows/sec., 47.77 KiB/sec. 2026.05.12 01:46:59.222488 [ 318165 ] {144ed8b4-6abe-4d8b-a218-4988572180fc} TCPHandler: Processed in 0.004553613 sec. 2026.05.12 01:46:59.222912 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:46:59.222996 [ 318165 ] {1c444640-3868-4e72-a4d3-bb0aec7612c6} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:46:59.223026 [ 318165 ] {1c444640-3868-4e72-a4d3-bb0aec7612c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:46:59.223448 [ 318165 ] {1c444640-3868-4e72-a4d3-bb0aec7612c6} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:46:59.223469 [ 318165 ] {1c444640-3868-4e72-a4d3-bb0aec7612c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:46:59.223656 [ 318165 ] {1c444640-3868-4e72-a4d3-bb0aec7612c6} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.12 01:46:59.223744 [ 318165 ] {1c444640-3868-4e72-a4d3-bb0aec7612c6} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:46:59.223838 [ 318165 ] {1c444640-3868-4e72-a4d3-bb0aec7612c6} executeQuery: Read 1 rows, 71.00 B in 0.000871 sec., 1148.105625717566 rows/sec., 79.60 KiB/sec. 2026.05.12 01:46:59.223855 [ 318165 ] {1c444640-3868-4e72-a4d3-bb0aec7612c6} TCPHandler: Processed in 0.001022781 sec. 2026.05.12 01:47:00.214927 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:00.215114 [ 318165 ] {d993e37c-ea5e-4394-90bd-98366533d80f} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:00.215349 [ 318165 ] {d993e37c-ea5e-4394-90bd-98366533d80f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:00.215360 [ 318165 ] {d993e37c-ea5e-4394-90bd-98366533d80f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:00.215500 [ 318165 ] {d993e37c-ea5e-4394-90bd-98366533d80f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:00.215546 [ 318165 ] {d993e37c-ea5e-4394-90bd-98366533d80f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:00.215662 [ 318165 ] {d993e37c-ea5e-4394-90bd-98366533d80f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:00.215676 [ 318165 ] {d993e37c-ea5e-4394-90bd-98366533d80f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:00.215687 [ 318165 ] {d993e37c-ea5e-4394-90bd-98366533d80f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:00.215697 [ 318165 ] {d993e37c-ea5e-4394-90bd-98366533d80f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:00.215701 [ 318165 ] {d993e37c-ea5e-4394-90bd-98366533d80f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:00.215713 [ 318165 ] {d993e37c-ea5e-4394-90bd-98366533d80f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:00.215719 [ 318165 ] {d993e37c-ea5e-4394-90bd-98366533d80f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:00.215740 [ 318165 ] {d993e37c-ea5e-4394-90bd-98366533d80f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:00.215746 [ 318165 ] {d993e37c-ea5e-4394-90bd-98366533d80f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:00.216407 [ 318165 ] {d993e37c-ea5e-4394-90bd-98366533d80f} executeQuery: Read 6 rows, 788.00 B in 0.001369 sec., 4382.7611395178965 rows/sec., 562.11 KiB/sec. 2026.05.12 01:47:00.218186 [ 318165 ] {d993e37c-ea5e-4394-90bd-98366533d80f} TCPHandler: Processed in 0.003441992 sec. 2026.05.12 01:47:00.225715 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:00.225854 [ 318165 ] {b8323abb-21be-4df0-b8e4-d4a3daefc0dc} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:00.225900 [ 318165 ] {b8323abb-21be-4df0-b8e4-d4a3daefc0dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:00.231185 [ 318165 ] {b8323abb-21be-4df0-b8e4-d4a3daefc0dc} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:00.232043 [ 318165 ] {b8323abb-21be-4df0-b8e4-d4a3daefc0dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.18 GiB. 2026.05.12 01:47:00.232386 [ 318165 ] {b8323abb-21be-4df0-b8e4-d4a3daefc0dc} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.12 01:47:00.232509 [ 318165 ] {b8323abb-21be-4df0-b8e4-d4a3daefc0dc} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:00.232679 [ 318165 ] {b8323abb-21be-4df0-b8e4-d4a3daefc0dc} executeQuery: Read 2 rows, 212.00 B in 0.006869 sec., 291.1631969719027 rows/sec., 30.14 KiB/sec. 2026.05.12 01:47:00.232726 [ 318165 ] {b8323abb-21be-4df0-b8e4-d4a3daefc0dc} TCPHandler: Processed in 0.007174066 sec. 2026.05.12 01:47:00.234085 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:00.234212 [ 318165 ] {826760b8-7a79-4fe5-b8c9-cb167d314017} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:00.234260 [ 318165 ] {826760b8-7a79-4fe5-b8c9-cb167d314017} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:00.274694 [ 318165 ] {826760b8-7a79-4fe5-b8c9-cb167d314017} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:00.274734 [ 318165 ] {826760b8-7a79-4fe5-b8c9-cb167d314017} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:47:00.275033 [ 318165 ] {826760b8-7a79-4fe5-b8c9-cb167d314017} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.12 01:47:00.275147 [ 318165 ] {826760b8-7a79-4fe5-b8c9-cb167d314017} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:00.275326 [ 318165 ] {826760b8-7a79-4fe5-b8c9-cb167d314017} executeQuery: Read 1 rows, 71.00 B in 0.041144 sec., 24.304880419988333 rows/sec., 1.69 KiB/sec. 2026.05.12 01:47:00.275371 [ 318165 ] {826760b8-7a79-4fe5-b8c9-cb167d314017} TCPHandler: Processed in 0.04146876 sec. 2026.05.12 01:47:00.704105 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2228 entries to flush up to offset 26250 2026.05.12 01:47:00.704667 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:00.704690 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:47:00.705198 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:47:00.705285 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:47:00.705365 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26250 2026.05.12 01:47:00.705383 [ 316325 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:47:00.705425 [ 316325 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:00.705433 [ 316325 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:47:00.705521 [ 316519 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::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 01:47:00.705594 [ 316519 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:00.705607 [ 316519 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_11_2} MergeTreeSequentialSource: Reading 3 marks from part all_1_6_1, total 14462 rows starting from the beginning of the part 2026.05.12 01:47:00.705636 [ 316519 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2236 rows starting from the beginning of the part 2026.05.12 01:47:00.705653 [ 316519 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 2548 rows starting from the beginning of the part 2026.05.12 01:47:00.705668 [ 316519 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::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 01:47:00.705682 [ 316519 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 2548 rows starting from the beginning of the part 2026.05.12 01:47:00.705702 [ 316519 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 2228 rows starting from the beginning of the part 2026.05.12 01:47:00.707766 [ 316519 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 26250 rows, containing 4 columns (4 merged, 0 gathered) in 0.002276061 sec., 11533082.812806863 rows/sec., 175.98 MiB/sec. 2026.05.12 01:47:00.708058 [ 316519 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:47:00.708158 [ 316519 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_11_2} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:47:00.708183 [ 316519 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_11_2} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:47:00.708234 [ 316519 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.87 MiB. 2026.05.12 01:47:00.931516 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 83 2026.05.12 01:47:00.940634 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:00.940680 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:00.944184 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:47:00.944544 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:47:00.944735 [ 316449 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:47:00.944762 [ 316449 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:00.944768 [ 316449 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:00.945029 [ 316527 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:47:00.945666 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 83 2026.05.12 01:47:00.946462 [ 316527 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:00.948776 [ 316527 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:47:00.950653 [ 316527 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:47:00.952922 [ 316527 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:47:00.955446 [ 316527 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:47:00.957990 [ 316527 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:47:00.960803 [ 316527 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:47:00.991099 [ 316539 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 83 rows, containing 679 columns (679 merged, 0 gathered) in 0.046162743 sec., 1797.9867444185454 rows/sec., 9.30 MiB/sec. 2026.05.12 01:47:00.991907 [ 316539 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:47:00.993790 [ 316539 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_11_2} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:47:00.993850 [ 316539 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_11_2} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:47:00.994500 [ 316539 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.46 MiB. 2026.05.12 01:47:01.003118 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 430.30 MiB, peak 442.39 MiB, free memory in arenas 61.42 MiB, will set to 444.26 MiB (RSS), difference: 13.96 MiB 2026.05.12 01:47:01.228800 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:01.229661 [ 318165 ] {139a45dc-9f1b-4c01-b9f0-bd344e9ff102} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:01.229914 [ 318165 ] {139a45dc-9f1b-4c01-b9f0-bd344e9ff102} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:01.229925 [ 318165 ] {139a45dc-9f1b-4c01-b9f0-bd344e9ff102} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:01.230082 [ 318165 ] {139a45dc-9f1b-4c01-b9f0-bd344e9ff102} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:01.230130 [ 318165 ] {139a45dc-9f1b-4c01-b9f0-bd344e9ff102} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:01.230246 [ 318165 ] {139a45dc-9f1b-4c01-b9f0-bd344e9ff102} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:01.230259 [ 318165 ] {139a45dc-9f1b-4c01-b9f0-bd344e9ff102} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:01.230270 [ 318165 ] {139a45dc-9f1b-4c01-b9f0-bd344e9ff102} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:01.230276 [ 318165 ] {139a45dc-9f1b-4c01-b9f0-bd344e9ff102} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:01.230280 [ 318165 ] {139a45dc-9f1b-4c01-b9f0-bd344e9ff102} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:01.230292 [ 318165 ] {139a45dc-9f1b-4c01-b9f0-bd344e9ff102} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:01.230297 [ 318165 ] {139a45dc-9f1b-4c01-b9f0-bd344e9ff102} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:01.230318 [ 318165 ] {139a45dc-9f1b-4c01-b9f0-bd344e9ff102} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:01.230324 [ 318165 ] {139a45dc-9f1b-4c01-b9f0-bd344e9ff102} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:01.231163 [ 318165 ] {139a45dc-9f1b-4c01-b9f0-bd344e9ff102} executeQuery: Read 6 rows, 788.00 B in 0.001575 sec., 3809.5238095238096 rows/sec., 488.59 KiB/sec. 2026.05.12 01:47:01.231354 [ 318165 ] {139a45dc-9f1b-4c01-b9f0-bd344e9ff102} TCPHandler: Processed in 0.002749212 sec. 2026.05.12 01:47:01.239425 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:01.239590 [ 318165 ] {3cf964b9-0e89-4cd7-ba5b-d7014a05aa3d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:01.239649 [ 318165 ] {3cf964b9-0e89-4cd7-ba5b-d7014a05aa3d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:01.242732 [ 318165 ] {3cf964b9-0e89-4cd7-ba5b-d7014a05aa3d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:01.242766 [ 318165 ] {3cf964b9-0e89-4cd7-ba5b-d7014a05aa3d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:47:01.243123 [ 318165 ] {3cf964b9-0e89-4cd7-ba5b-d7014a05aa3d} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.12 01:47:01.243230 [ 318165 ] {3cf964b9-0e89-4cd7-ba5b-d7014a05aa3d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:01.243383 [ 318165 ] {3cf964b9-0e89-4cd7-ba5b-d7014a05aa3d} executeQuery: Read 2 rows, 212.00 B in 0.003847 sec., 519.8856251624642 rows/sec., 53.82 KiB/sec. 2026.05.12 01:47:01.243424 [ 318165 ] {3cf964b9-0e89-4cd7-ba5b-d7014a05aa3d} TCPHandler: Processed in 0.004183713 sec. 2026.05.12 01:47:01.244436 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:01.244558 [ 318165 ] {83f014a4-9b5f-4339-8fbb-b019adc6f688} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:01.244601 [ 318165 ] {83f014a4-9b5f-4339-8fbb-b019adc6f688} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:01.245057 [ 318165 ] {83f014a4-9b5f-4339-8fbb-b019adc6f688} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:01.245073 [ 318165 ] {83f014a4-9b5f-4339-8fbb-b019adc6f688} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:47:01.245315 [ 318165 ] {83f014a4-9b5f-4339-8fbb-b019adc6f688} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.12 01:47:01.245409 [ 318165 ] {83f014a4-9b5f-4339-8fbb-b019adc6f688} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:01.245580 [ 318165 ] {83f014a4-9b5f-4339-8fbb-b019adc6f688} executeQuery: Read 1 rows, 71.00 B in 0.001064 sec., 939.8496240601503 rows/sec., 65.17 KiB/sec. 2026.05.12 01:47:01.245608 [ 318165 ] {83f014a4-9b5f-4339-8fbb-b019adc6f688} TCPHandler: Processed in 0.001334251 sec. 2026.05.12 01:47:02.227650 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:02.227780 [ 318165 ] {80c4c149-09f9-406b-b272-37c66cfa81c4} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:02.227969 [ 318165 ] {80c4c149-09f9-406b-b272-37c66cfa81c4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:02.227979 [ 318165 ] {80c4c149-09f9-406b-b272-37c66cfa81c4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:02.228091 [ 318165 ] {80c4c149-09f9-406b-b272-37c66cfa81c4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:02.228138 [ 318165 ] {80c4c149-09f9-406b-b272-37c66cfa81c4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:02.228251 [ 318165 ] {80c4c149-09f9-406b-b272-37c66cfa81c4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:02.228265 [ 318165 ] {80c4c149-09f9-406b-b272-37c66cfa81c4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:02.228275 [ 318165 ] {80c4c149-09f9-406b-b272-37c66cfa81c4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:02.228281 [ 318165 ] {80c4c149-09f9-406b-b272-37c66cfa81c4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:02.228285 [ 318165 ] {80c4c149-09f9-406b-b272-37c66cfa81c4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:02.228296 [ 318165 ] {80c4c149-09f9-406b-b272-37c66cfa81c4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:02.228302 [ 318165 ] {80c4c149-09f9-406b-b272-37c66cfa81c4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:02.228321 [ 318165 ] {80c4c149-09f9-406b-b272-37c66cfa81c4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:02.228327 [ 318165 ] {80c4c149-09f9-406b-b272-37c66cfa81c4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:02.228933 [ 318165 ] {80c4c149-09f9-406b-b272-37c66cfa81c4} executeQuery: Read 6 rows, 788.00 B in 0.0012 sec., 5000 rows/sec., 641.28 KiB/sec. 2026.05.12 01:47:02.228988 [ 318165 ] {80c4c149-09f9-406b-b272-37c66cfa81c4} TCPHandler: Processed in 0.001407801 sec. 2026.05.12 01:47:02.230306 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:02.232390 [ 318165 ] {7f03779e-e271-4392-abfe-ebdc452ada3a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:02.232428 [ 318165 ] {7f03779e-e271-4392-abfe-ebdc452ada3a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:02.232996 [ 318165 ] {7f03779e-e271-4392-abfe-ebdc452ada3a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:02.233018 [ 318165 ] {7f03779e-e271-4392-abfe-ebdc452ada3a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:47:02.233254 [ 318165 ] {7f03779e-e271-4392-abfe-ebdc452ada3a} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.12 01:47:02.233341 [ 318165 ] {7f03779e-e271-4392-abfe-ebdc452ada3a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:02.233459 [ 318165 ] {7f03779e-e271-4392-abfe-ebdc452ada3a} executeQuery: Read 2 rows, 212.00 B in 0.001105 sec., 1809.9547511312217 rows/sec., 187.36 KiB/sec. 2026.05.12 01:47:02.233484 [ 318165 ] {7f03779e-e271-4392-abfe-ebdc452ada3a} TCPHandler: Processed in 0.003245313 sec. 2026.05.12 01:47:02.233650 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:02.233717 [ 318165 ] {5e428dd3-0c7e-4ac5-b396-3f89b205107a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:02.233742 [ 318165 ] {5e428dd3-0c7e-4ac5-b396-3f89b205107a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:02.236906 [ 318165 ] {5e428dd3-0c7e-4ac5-b396-3f89b205107a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:02.236931 [ 318165 ] {5e428dd3-0c7e-4ac5-b396-3f89b205107a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:47:02.237176 [ 318165 ] {5e428dd3-0c7e-4ac5-b396-3f89b205107a} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.12 01:47:02.237264 [ 318165 ] {5e428dd3-0c7e-4ac5-b396-3f89b205107a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:02.237391 [ 318165 ] {5e428dd3-0c7e-4ac5-b396-3f89b205107a} executeQuery: Read 1 rows, 71.00 B in 0.003692 sec., 270.85590465872156 rows/sec., 18.78 KiB/sec. 2026.05.12 01:47:02.237419 [ 318165 ] {5e428dd3-0c7e-4ac5-b396-3f89b205107a} TCPHandler: Processed in 0.003819902 sec. 2026.05.12 01:47:03.229122 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:03.229289 [ 318165 ] {a4b3058d-279a-4078-99ec-a4fccf04631b} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:03.229508 [ 318165 ] {a4b3058d-279a-4078-99ec-a4fccf04631b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:03.229517 [ 318165 ] {a4b3058d-279a-4078-99ec-a4fccf04631b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:03.229659 [ 318165 ] {a4b3058d-279a-4078-99ec-a4fccf04631b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:03.229702 [ 318165 ] {a4b3058d-279a-4078-99ec-a4fccf04631b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:03.229817 [ 318165 ] {a4b3058d-279a-4078-99ec-a4fccf04631b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:03.233435 [ 318165 ] {a4b3058d-279a-4078-99ec-a4fccf04631b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:03.233461 [ 318165 ] {a4b3058d-279a-4078-99ec-a4fccf04631b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:03.233468 [ 318165 ] {a4b3058d-279a-4078-99ec-a4fccf04631b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:03.233473 [ 318165 ] {a4b3058d-279a-4078-99ec-a4fccf04631b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:03.233496 [ 318165 ] {a4b3058d-279a-4078-99ec-a4fccf04631b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:03.233506 [ 318165 ] {a4b3058d-279a-4078-99ec-a4fccf04631b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:03.233551 [ 318165 ] {a4b3058d-279a-4078-99ec-a4fccf04631b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:03.233558 [ 318165 ] {a4b3058d-279a-4078-99ec-a4fccf04631b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:03.234493 [ 318165 ] {a4b3058d-279a-4078-99ec-a4fccf04631b} executeQuery: Read 6 rows, 788.00 B in 0.005274 sec., 1137.6564277588168 rows/sec., 145.91 KiB/sec. 2026.05.12 01:47:03.234552 [ 318165 ] {a4b3058d-279a-4078-99ec-a4fccf04631b} TCPHandler: Processed in 0.005582624 sec. 2026.05.12 01:47:03.261977 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:03.262146 [ 318165 ] {095882f0-d201-487b-9599-559d6835cfad} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:03.262199 [ 318165 ] {095882f0-d201-487b-9599-559d6835cfad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:03.276224 [ 318165 ] {095882f0-d201-487b-9599-559d6835cfad} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:03.277417 [ 318165 ] {095882f0-d201-487b-9599-559d6835cfad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:47:03.278363 [ 318165 ] {095882f0-d201-487b-9599-559d6835cfad} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.12 01:47:03.278470 [ 318165 ] {095882f0-d201-487b-9599-559d6835cfad} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:03.278595 [ 318165 ] {095882f0-d201-487b-9599-559d6835cfad} executeQuery: Read 2 rows, 212.00 B in 0.016502 sec., 121.19743061447097 rows/sec., 12.55 KiB/sec. 2026.05.12 01:47:03.278632 [ 318165 ] {095882f0-d201-487b-9599-559d6835cfad} TCPHandler: Processed in 0.016851702 sec. 2026.05.12 01:47:03.278708 [ 316237 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.12 01:47:03.278719 [ 316237 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:03.278725 [ 316237 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:47:03.278802 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:03.278842 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:03.278854 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 32 rows starting from the beginning of the part 2026.05.12 01:47:03.278905 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:03.278920 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:03.278939 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:03.278955 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:03.278971 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:03.279424 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000649001 sec., 64714.84635616895 rows/sec., 6.33 MiB/sec. 2026.05.12 01:47:03.279514 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.12 01:47:03.279602 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_76_15} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:03.279627 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_76_15} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.12 01:47:03.279672 [ 316527 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:47:03.291832 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:03.292778 [ 318165 ] {b24d7699-5f0e-4297-a95c-b81848c72489} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:03.292835 [ 318165 ] {b24d7699-5f0e-4297-a95c-b81848c72489} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:03.295457 [ 318165 ] {b24d7699-5f0e-4297-a95c-b81848c72489} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:03.295480 [ 318165 ] {b24d7699-5f0e-4297-a95c-b81848c72489} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:47:03.295721 [ 318165 ] {b24d7699-5f0e-4297-a95c-b81848c72489} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.12 01:47:03.295823 [ 318165 ] {b24d7699-5f0e-4297-a95c-b81848c72489} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:03.295918 [ 316263 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.12 01:47:03.295938 [ 316263 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:03.295948 [ 316263 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:47:03.295958 [ 318165 ] {b24d7699-5f0e-4297-a95c-b81848c72489} executeQuery: Read 1 rows, 71.00 B in 0.003231 sec., 309.50170225936245 rows/sec., 21.46 KiB/sec. 2026.05.12 01:47:03.295992 [ 318165 ] {b24d7699-5f0e-4297-a95c-b81848c72489} TCPHandler: Processed in 0.004318144 sec. 2026.05.12 01:47:03.296021 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:03.296069 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:03.296083 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 95 rows starting from the beginning of the part 2026.05.12 01:47:03.296130 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:03.296151 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:03.296169 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:03.296188 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:03.296207 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:03.296673 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 100 rows, containing 4 columns (4 merged, 0 gathered) in 0.00068055 sec., 146939.97502020423 rows/sec., 10.12 MiB/sec. 2026.05.12 01:47:03.299099 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.12 01:47:03.299237 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_76_15} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:03.299270 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_76_15} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.12 01:47:03.302074 [ 316519 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:04.001955 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 444.31 MiB, peak 447.55 MiB, free memory in arenas 62.71 MiB, will set to 442.01 MiB (RSS), difference: -2.30 MiB 2026.05.12 01:47:04.225692 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:04.225893 [ 318165 ] {4c15efc3-2a90-4ce3-a5d6-4e61a223f1ad} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:04.226182 [ 318165 ] {4c15efc3-2a90-4ce3-a5d6-4e61a223f1ad} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:04.226196 [ 318165 ] {4c15efc3-2a90-4ce3-a5d6-4e61a223f1ad} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:04.226352 [ 318165 ] {4c15efc3-2a90-4ce3-a5d6-4e61a223f1ad} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:04.226401 [ 318165 ] {4c15efc3-2a90-4ce3-a5d6-4e61a223f1ad} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:04.226520 [ 318165 ] {4c15efc3-2a90-4ce3-a5d6-4e61a223f1ad} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:04.226534 [ 318165 ] {4c15efc3-2a90-4ce3-a5d6-4e61a223f1ad} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:04.226545 [ 318165 ] {4c15efc3-2a90-4ce3-a5d6-4e61a223f1ad} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:04.226551 [ 318165 ] {4c15efc3-2a90-4ce3-a5d6-4e61a223f1ad} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:04.226558 [ 318165 ] {4c15efc3-2a90-4ce3-a5d6-4e61a223f1ad} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:04.226570 [ 318165 ] {4c15efc3-2a90-4ce3-a5d6-4e61a223f1ad} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:04.226576 [ 318165 ] {4c15efc3-2a90-4ce3-a5d6-4e61a223f1ad} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:04.226599 [ 318165 ] {4c15efc3-2a90-4ce3-a5d6-4e61a223f1ad} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:04.226606 [ 318165 ] {4c15efc3-2a90-4ce3-a5d6-4e61a223f1ad} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:04.227267 [ 318165 ] {4c15efc3-2a90-4ce3-a5d6-4e61a223f1ad} executeQuery: Read 6 rows, 788.00 B in 0.001453 sec., 4129.387474191328 rows/sec., 529.62 KiB/sec. 2026.05.12 01:47:04.227335 [ 318165 ] {4c15efc3-2a90-4ce3-a5d6-4e61a223f1ad} TCPHandler: Processed in 0.001840972 sec. 2026.05.12 01:47:04.229654 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:04.230293 [ 318165 ] {91f305b9-f3a1-429d-8b62-a855ea610d81} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:04.230335 [ 318165 ] {91f305b9-f3a1-429d-8b62-a855ea610d81} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:04.231869 [ 318165 ] {91f305b9-f3a1-429d-8b62-a855ea610d81} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:04.231893 [ 318165 ] {91f305b9-f3a1-429d-8b62-a855ea610d81} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:47:04.232148 [ 318165 ] {91f305b9-f3a1-429d-8b62-a855ea610d81} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.12 01:47:04.232236 [ 318165 ] {91f305b9-f3a1-429d-8b62-a855ea610d81} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:04.232359 [ 318165 ] {91f305b9-f3a1-429d-8b62-a855ea610d81} executeQuery: Read 2 rows, 212.00 B in 0.002113 sec., 946.5215333648841 rows/sec., 97.98 KiB/sec. 2026.05.12 01:47:04.233702 [ 318165 ] {91f305b9-f3a1-429d-8b62-a855ea610d81} TCPHandler: Processed in 0.004213333 sec. 2026.05.12 01:47:04.239881 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:04.240033 [ 318165 ] {efb9d715-6b3d-4d60-b6cc-f9b3106eca23} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:04.240085 [ 318165 ] {efb9d715-6b3d-4d60-b6cc-f9b3106eca23} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:04.241534 [ 318165 ] {efb9d715-6b3d-4d60-b6cc-f9b3106eca23} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:04.241565 [ 318165 ] {efb9d715-6b3d-4d60-b6cc-f9b3106eca23} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:47:04.241850 [ 318165 ] {efb9d715-6b3d-4d60-b6cc-f9b3106eca23} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.12 01:47:04.241944 [ 318165 ] {efb9d715-6b3d-4d60-b6cc-f9b3106eca23} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:04.242091 [ 318165 ] {efb9d715-6b3d-4d60-b6cc-f9b3106eca23} executeQuery: Read 1 rows, 71.00 B in 0.002108 sec., 474.3833017077799 rows/sec., 32.89 KiB/sec. 2026.05.12 01:47:04.242124 [ 318165 ] {efb9d715-6b3d-4d60-b6cc-f9b3106eca23} TCPHandler: Processed in 0.002405581 sec. 2026.05.12 01:47:05.230871 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:05.231074 [ 318165 ] {d0dd5557-615b-4afc-ad8a-53a79a99824c} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:05.231306 [ 318165 ] {d0dd5557-615b-4afc-ad8a-53a79a99824c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:05.231316 [ 318165 ] {d0dd5557-615b-4afc-ad8a-53a79a99824c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:05.231459 [ 318165 ] {d0dd5557-615b-4afc-ad8a-53a79a99824c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:05.231505 [ 318165 ] {d0dd5557-615b-4afc-ad8a-53a79a99824c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:05.231623 [ 318165 ] {d0dd5557-615b-4afc-ad8a-53a79a99824c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:05.231637 [ 318165 ] {d0dd5557-615b-4afc-ad8a-53a79a99824c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:05.231648 [ 318165 ] {d0dd5557-615b-4afc-ad8a-53a79a99824c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:05.231663 [ 318165 ] {d0dd5557-615b-4afc-ad8a-53a79a99824c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:05.231668 [ 318165 ] {d0dd5557-615b-4afc-ad8a-53a79a99824c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:05.231679 [ 318165 ] {d0dd5557-615b-4afc-ad8a-53a79a99824c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:05.231685 [ 318165 ] {d0dd5557-615b-4afc-ad8a-53a79a99824c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:05.231706 [ 318165 ] {d0dd5557-615b-4afc-ad8a-53a79a99824c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:05.231712 [ 318165 ] {d0dd5557-615b-4afc-ad8a-53a79a99824c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:05.233960 [ 318165 ] {d0dd5557-615b-4afc-ad8a-53a79a99824c} executeQuery: Read 6 rows, 788.00 B in 0.002971 sec., 2019.522046449007 rows/sec., 259.01 KiB/sec. 2026.05.12 01:47:05.234028 [ 318165 ] {d0dd5557-615b-4afc-ad8a-53a79a99824c} TCPHandler: Processed in 0.003346043 sec. 2026.05.12 01:47:05.237307 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:05.237433 [ 318165 ] {a53b38e8-0460-4b4d-9b03-4df67b0e0652} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:05.237473 [ 318165 ] {a53b38e8-0460-4b4d-9b03-4df67b0e0652} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:05.273647 [ 318165 ] {a53b38e8-0460-4b4d-9b03-4df67b0e0652} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:05.273685 [ 318165 ] {a53b38e8-0460-4b4d-9b03-4df67b0e0652} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.02 GiB. 2026.05.12 01:47:05.273965 [ 318165 ] {a53b38e8-0460-4b4d-9b03-4df67b0e0652} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.12 01:47:05.274081 [ 318165 ] {a53b38e8-0460-4b4d-9b03-4df67b0e0652} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:05.274228 [ 318165 ] {a53b38e8-0460-4b4d-9b03-4df67b0e0652} executeQuery: Read 2 rows, 212.00 B in 0.036834 sec., 54.29765977086388 rows/sec., 5.62 KiB/sec. 2026.05.12 01:47:05.274273 [ 318165 ] {a53b38e8-0460-4b4d-9b03-4df67b0e0652} TCPHandler: Processed in 0.037093657 sec. 2026.05.12 01:47:05.288010 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:05.288177 [ 318165 ] {e74563bc-3d41-48d6-bf5d-a687500bfbea} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:05.288233 [ 318165 ] {e74563bc-3d41-48d6-bf5d-a687500bfbea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:05.289510 [ 318165 ] {e74563bc-3d41-48d6-bf5d-a687500bfbea} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:05.294703 [ 318165 ] {e74563bc-3d41-48d6-bf5d-a687500bfbea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.02 GiB. 2026.05.12 01:47:05.295025 [ 318165 ] {e74563bc-3d41-48d6-bf5d-a687500bfbea} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.12 01:47:05.295131 [ 318165 ] {e74563bc-3d41-48d6-bf5d-a687500bfbea} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:05.295291 [ 318165 ] {e74563bc-3d41-48d6-bf5d-a687500bfbea} executeQuery: Read 1 rows, 71.00 B in 0.007169 sec., 139.48946854512485 rows/sec., 9.67 KiB/sec. 2026.05.12 01:47:05.295331 [ 318165 ] {e74563bc-3d41-48d6-bf5d-a687500bfbea} TCPHandler: Processed in 0.007516666 sec. 2026.05.12 01:47:06.235791 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:06.235989 [ 318165 ] {c5cae95f-d738-437a-a1a2-f6ef53d27998} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:06.236238 [ 318165 ] {c5cae95f-d738-437a-a1a2-f6ef53d27998} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:06.236250 [ 318165 ] {c5cae95f-d738-437a-a1a2-f6ef53d27998} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:06.236395 [ 318165 ] {c5cae95f-d738-437a-a1a2-f6ef53d27998} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:06.236442 [ 318165 ] {c5cae95f-d738-437a-a1a2-f6ef53d27998} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:06.236561 [ 318165 ] {c5cae95f-d738-437a-a1a2-f6ef53d27998} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:06.236575 [ 318165 ] {c5cae95f-d738-437a-a1a2-f6ef53d27998} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:06.236586 [ 318165 ] {c5cae95f-d738-437a-a1a2-f6ef53d27998} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:06.236592 [ 318165 ] {c5cae95f-d738-437a-a1a2-f6ef53d27998} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:06.236596 [ 318165 ] {c5cae95f-d738-437a-a1a2-f6ef53d27998} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:06.236608 [ 318165 ] {c5cae95f-d738-437a-a1a2-f6ef53d27998} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:06.236615 [ 318165 ] {c5cae95f-d738-437a-a1a2-f6ef53d27998} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:06.236636 [ 318165 ] {c5cae95f-d738-437a-a1a2-f6ef53d27998} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:06.236649 [ 318165 ] {c5cae95f-d738-437a-a1a2-f6ef53d27998} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:06.237458 [ 318165 ] {c5cae95f-d738-437a-a1a2-f6ef53d27998} executeQuery: Read 6 rows, 788.00 B in 0.001546 sec., 3880.9831824062094 rows/sec., 497.76 KiB/sec. 2026.05.12 01:47:06.237607 [ 318165 ] {c5cae95f-d738-437a-a1a2-f6ef53d27998} TCPHandler: Processed in 0.002007702 sec. 2026.05.12 01:47:06.243205 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:06.243371 [ 318165 ] {3b2c982f-8f5c-45dd-b330-7b25cd6b1eef} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:06.243421 [ 318165 ] {3b2c982f-8f5c-45dd-b330-7b25cd6b1eef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:06.244649 [ 318165 ] {3b2c982f-8f5c-45dd-b330-7b25cd6b1eef} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:06.244674 [ 318165 ] {3b2c982f-8f5c-45dd-b330-7b25cd6b1eef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:47:06.244955 [ 318165 ] {3b2c982f-8f5c-45dd-b330-7b25cd6b1eef} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.12 01:47:06.245055 [ 318165 ] {3b2c982f-8f5c-45dd-b330-7b25cd6b1eef} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:06.245194 [ 318165 ] {3b2c982f-8f5c-45dd-b330-7b25cd6b1eef} executeQuery: Read 2 rows, 212.00 B in 0.001886 sec., 1060.4453870625662 rows/sec., 109.77 KiB/sec. 2026.05.12 01:47:06.245228 [ 318165 ] {3b2c982f-8f5c-45dd-b330-7b25cd6b1eef} TCPHandler: Processed in 0.002201172 sec. 2026.05.12 01:47:06.247996 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:06.248123 [ 318165 ] {a56b81d1-665e-43e8-814d-bc00ed4a076a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:06.248167 [ 318165 ] {a56b81d1-665e-43e8-814d-bc00ed4a076a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:06.269683 [ 318165 ] {a56b81d1-665e-43e8-814d-bc00ed4a076a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:06.269718 [ 318165 ] {a56b81d1-665e-43e8-814d-bc00ed4a076a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:47:06.270004 [ 318165 ] {a56b81d1-665e-43e8-814d-bc00ed4a076a} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.12 01:47:06.270119 [ 318165 ] {a56b81d1-665e-43e8-814d-bc00ed4a076a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:06.270270 [ 318165 ] {a56b81d1-665e-43e8-814d-bc00ed4a076a} executeQuery: Read 1 rows, 71.00 B in 0.022188 sec., 45.06940688660537 rows/sec., 3.12 KiB/sec. 2026.05.12 01:47:06.270313 [ 318165 ] {a56b81d1-665e-43e8-814d-bc00ed4a076a} TCPHandler: Processed in 0.022470626 sec. 2026.05.12 01:47:06.953280 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:06.953475 [ 318165 ] {f84aaad2-1456-48c5-a6af-fd182e0f1b4b} executeQuery: (from [::1]:32888) 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 01:47:06.953730 [ 318165 ] {f84aaad2-1456-48c5-a6af-fd182e0f1b4b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:06.953742 [ 318165 ] {f84aaad2-1456-48c5-a6af-fd182e0f1b4b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:06.953894 [ 318165 ] {f84aaad2-1456-48c5-a6af-fd182e0f1b4b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:06.953941 [ 318165 ] {f84aaad2-1456-48c5-a6af-fd182e0f1b4b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:06.954071 [ 318165 ] {f84aaad2-1456-48c5-a6af-fd182e0f1b4b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:47:06.954094 [ 318165 ] {f84aaad2-1456-48c5-a6af-fd182e0f1b4b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:47:06.954108 [ 318165 ] {f84aaad2-1456-48c5-a6af-fd182e0f1b4b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:06.954113 [ 318165 ] {f84aaad2-1456-48c5-a6af-fd182e0f1b4b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:06.954137 [ 318165 ] {f84aaad2-1456-48c5-a6af-fd182e0f1b4b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:47:06.954143 [ 318165 ] {f84aaad2-1456-48c5-a6af-fd182e0f1b4b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:06.954806 [ 318165 ] {f84aaad2-1456-48c5-a6af-fd182e0f1b4b} executeQuery: Read 6 rows, 788.00 B in 0.001402 sec., 4279.600570613409 rows/sec., 548.88 KiB/sec. 2026.05.12 01:47:06.954861 [ 318165 ] {f84aaad2-1456-48c5-a6af-fd182e0f1b4b} TCPHandler: Processed in 0.001775562 sec. 2026.05.12 01:47:06.958587 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:06.958707 [ 318165 ] {f44909f9-de36-42e4-af28-f3e23d53537a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:06.958749 [ 318165 ] {f44909f9-de36-42e4-af28-f3e23d53537a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:06.961258 [ 318165 ] {f44909f9-de36-42e4-af28-f3e23d53537a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:06.961283 [ 318165 ] {f44909f9-de36-42e4-af28-f3e23d53537a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.00 GiB. 2026.05.12 01:47:06.961565 [ 318165 ] {f44909f9-de36-42e4-af28-f3e23d53537a} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.12 01:47:06.961666 [ 318165 ] {f44909f9-de36-42e4-af28-f3e23d53537a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:06.961788 [ 318165 ] {f44909f9-de36-42e4-af28-f3e23d53537a} executeQuery: Read 30 rows, 2.86 KiB in 0.003123 sec., 9606.147934678194 rows/sec., 917.15 KiB/sec. 2026.05.12 01:47:06.961818 [ 318165 ] {f44909f9-de36-42e4-af28-f3e23d53537a} TCPHandler: Processed in 0.003385713 sec. 2026.05.12 01:47:06.962518 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:06.962624 [ 318165 ] {6fdabe94-b5b5-4577-82cd-560afad72971} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:47:06.962658 [ 318165 ] {6fdabe94-b5b5-4577-82cd-560afad72971} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:47:06.967296 [ 318165 ] {6fdabe94-b5b5-4577-82cd-560afad72971} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:06.967317 [ 318165 ] {6fdabe94-b5b5-4577-82cd-560afad72971} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.00 GiB. 2026.05.12 01:47:06.973222 [ 318165 ] {6fdabe94-b5b5-4577-82cd-560afad72971} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:47:06.973382 [ 318165 ] {6fdabe94-b5b5-4577-82cd-560afad72971} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:47:06.973540 [ 318165 ] {6fdabe94-b5b5-4577-82cd-560afad72971} executeQuery: Read 14 rows, 1.05 KiB in 0.010947 sec., 1278.8891933863158 rows/sec., 96.17 KiB/sec. 2026.05.12 01:47:06.973590 [ 318165 ] {6fdabe94-b5b5-4577-82cd-560afad72971} TCPHandler: Processed in 0.011190588 sec. 2026.05.12 01:47:06.974515 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:06.974639 [ 318165 ] {0c2e8a27-08d9-4014-bcf6-880864cfda24} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:47:06.974683 [ 318165 ] {0c2e8a27-08d9-4014-bcf6-880864cfda24} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:47:06.976303 [ 318165 ] {0c2e8a27-08d9-4014-bcf6-880864cfda24} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:06.976319 [ 318165 ] {0c2e8a27-08d9-4014-bcf6-880864cfda24} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.00 GiB. 2026.05.12 01:47:06.976552 [ 318165 ] {0c2e8a27-08d9-4014-bcf6-880864cfda24} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:47:06.976632 [ 318165 ] {0c2e8a27-08d9-4014-bcf6-880864cfda24} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:47:06.976737 [ 318165 ] {0c2e8a27-08d9-4014-bcf6-880864cfda24} executeQuery: Read 14 rows, 1.12 KiB in 0.002144 sec., 6529.850746268657 rows/sec., 522.90 KiB/sec. 2026.05.12 01:47:06.976761 [ 318165 ] {0c2e8a27-08d9-4014-bcf6-880864cfda24} TCPHandler: Processed in 0.002400721 sec. 2026.05.12 01:47:06.978984 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:06.979094 [ 318165 ] {22c47c2d-71f8-4b91-847f-1d7b2e80bb5f} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:47:06.979143 [ 318165 ] {22c47c2d-71f8-4b91-847f-1d7b2e80bb5f} 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 01:47:06.980482 [ 318165 ] {22c47c2d-71f8-4b91-847f-1d7b2e80bb5f} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:06.980500 [ 318165 ] {22c47c2d-71f8-4b91-847f-1d7b2e80bb5f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.00 GiB. 2026.05.12 01:47:06.980853 [ 318165 ] {22c47c2d-71f8-4b91-847f-1d7b2e80bb5f} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:47:06.980940 [ 318165 ] {22c47c2d-71f8-4b91-847f-1d7b2e80bb5f} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:47:06.981050 [ 318165 ] {22c47c2d-71f8-4b91-847f-1d7b2e80bb5f} executeQuery: Read 14 rows, 25.69 KiB in 0.001995 sec., 7017.543859649123 rows/sec., 12.58 MiB/sec. 2026.05.12 01:47:06.981091 [ 318165 ] {22c47c2d-71f8-4b91-847f-1d7b2e80bb5f} TCPHandler: Processed in 0.002252571 sec. 2026.05.12 01:47:06.981704 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:06.981809 [ 318165 ] {247efcb9-9b5b-404d-8d5f-602bbbcd7e90} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:06.981843 [ 318165 ] {247efcb9-9b5b-404d-8d5f-602bbbcd7e90} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:06.983814 [ 318165 ] {247efcb9-9b5b-404d-8d5f-602bbbcd7e90} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:06.983832 [ 318165 ] {247efcb9-9b5b-404d-8d5f-602bbbcd7e90} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.00 GiB. 2026.05.12 01:47:06.984033 [ 318165 ] {247efcb9-9b5b-404d-8d5f-602bbbcd7e90} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.12 01:47:06.984115 [ 318165 ] {247efcb9-9b5b-404d-8d5f-602bbbcd7e90} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:06.984466 [ 318165 ] {247efcb9-9b5b-404d-8d5f-602bbbcd7e90} executeQuery: Read 1 rows, 71.00 B in 0.002692 sec., 371.4710252600297 rows/sec., 25.76 KiB/sec. 2026.05.12 01:47:06.984488 [ 318165 ] {247efcb9-9b5b-404d-8d5f-602bbbcd7e90} TCPHandler: Processed in 0.002914482 sec. 2026.05.12 01:47:08.154966 [ 316386 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:47:08.155001 [ 316386 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:47:08.205482 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2550 entries to flush up to offset 28800 2026.05.12 01:47:08.206137 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:08.206158 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:08.206697 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:47:08.206792 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:47:08.206878 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28800 2026.05.12 01:47:08.215737 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 632 2026.05.12 01:47:08.217207 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:08.217231 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:08.217946 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:47:08.218088 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:47:08.218309 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 632 2026.05.12 01:47:08.233524 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:08.233733 [ 318165 ] {5e6ca87a-ed3a-4959-a39f-0512a6ff6152} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:08.233975 [ 318165 ] {5e6ca87a-ed3a-4959-a39f-0512a6ff6152} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:08.233985 [ 318165 ] {5e6ca87a-ed3a-4959-a39f-0512a6ff6152} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:08.234155 [ 318165 ] {5e6ca87a-ed3a-4959-a39f-0512a6ff6152} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:08.234205 [ 318165 ] {5e6ca87a-ed3a-4959-a39f-0512a6ff6152} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:08.234324 [ 318165 ] {5e6ca87a-ed3a-4959-a39f-0512a6ff6152} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:08.234337 [ 318165 ] {5e6ca87a-ed3a-4959-a39f-0512a6ff6152} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:08.234348 [ 318165 ] {5e6ca87a-ed3a-4959-a39f-0512a6ff6152} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:08.234354 [ 318165 ] {5e6ca87a-ed3a-4959-a39f-0512a6ff6152} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:08.234359 [ 318165 ] {5e6ca87a-ed3a-4959-a39f-0512a6ff6152} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:08.234377 [ 318165 ] {5e6ca87a-ed3a-4959-a39f-0512a6ff6152} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:08.234383 [ 318165 ] {5e6ca87a-ed3a-4959-a39f-0512a6ff6152} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:08.234404 [ 318165 ] {5e6ca87a-ed3a-4959-a39f-0512a6ff6152} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:08.234410 [ 318165 ] {5e6ca87a-ed3a-4959-a39f-0512a6ff6152} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:08.235525 [ 318165 ] {5e6ca87a-ed3a-4959-a39f-0512a6ff6152} executeQuery: Read 6 rows, 788.00 B in 0.001872 sec., 3205.128205128205 rows/sec., 411.07 KiB/sec. 2026.05.12 01:47:08.235583 [ 318165 ] {5e6ca87a-ed3a-4959-a39f-0512a6ff6152} TCPHandler: Processed in 0.002256592 sec. 2026.05.12 01:47:08.238479 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:08.238605 [ 318165 ] {53c7ca31-99fb-48b7-b8c8-79d500ddf59f} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:08.238648 [ 318165 ] {53c7ca31-99fb-48b7-b8c8-79d500ddf59f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:08.239727 [ 318165 ] {53c7ca31-99fb-48b7-b8c8-79d500ddf59f} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:08.239750 [ 318165 ] {53c7ca31-99fb-48b7-b8c8-79d500ddf59f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:08.240017 [ 318165 ] {53c7ca31-99fb-48b7-b8c8-79d500ddf59f} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.12 01:47:08.240112 [ 318165 ] {53c7ca31-99fb-48b7-b8c8-79d500ddf59f} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:08.240237 [ 318165 ] {53c7ca31-99fb-48b7-b8c8-79d500ddf59f} executeQuery: Read 2 rows, 212.00 B in 0.001675 sec., 1194.0298507462687 rows/sec., 123.60 KiB/sec. 2026.05.12 01:47:08.240264 [ 318165 ] {53c7ca31-99fb-48b7-b8c8-79d500ddf59f} TCPHandler: Processed in 0.001919741 sec. 2026.05.12 01:47:08.240265 [ 316377 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.12 01:47:08.240312 [ 316377 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:08.240320 [ 316377 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:08.240400 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:08.240456 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:08.240469 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 32 rows starting from the beginning of the part 2026.05.12 01:47:08.240507 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:08.240526 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:08.240544 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:08.240558 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 30 rows starting from the beginning of the part 2026.05.12 01:47:08.240575 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 2 rows starting from the beginning of the part 2026.05.12 01:47:08.241482 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.001116451 sec., 62698.67643094054 rows/sec., 6.10 MiB/sec. 2026.05.12 01:47:08.241568 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.12 01:47:08.241667 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_81_16} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:08.241693 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_81_16} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.12 01:47:08.241812 [ 316465 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:47:08.241971 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:08.242084 [ 318165 ] {ad3f854d-a6a2-4e82-b451-b81b043284a1} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:08.242121 [ 318165 ] {ad3f854d-a6a2-4e82-b451-b81b043284a1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:08.242721 [ 318165 ] {ad3f854d-a6a2-4e82-b451-b81b043284a1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:08.242738 [ 318165 ] {ad3f854d-a6a2-4e82-b451-b81b043284a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:08.242920 [ 318165 ] {ad3f854d-a6a2-4e82-b451-b81b043284a1} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.12 01:47:08.242999 [ 318165 ] {ad3f854d-a6a2-4e82-b451-b81b043284a1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:08.243077 [ 316382 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.12 01:47:08.243095 [ 316382 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:08.243098 [ 318165 ] {ad3f854d-a6a2-4e82-b451-b81b043284a1} executeQuery: Read 1 rows, 71.00 B in 0.001059 sec., 944.2870632672332 rows/sec., 65.47 KiB/sec. 2026.05.12 01:47:08.243100 [ 316382 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:08.243123 [ 318165 ] {ad3f854d-a6a2-4e82-b451-b81b043284a1} TCPHandler: Processed in 0.001252011 sec. 2026.05.12 01:47:08.243166 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:08.243214 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:08.243226 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 100 rows starting from the beginning of the part 2026.05.12 01:47:08.243258 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:08.243280 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:08.243296 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:08.243311 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:08.243327 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:08.243791 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 105 rows, containing 4 columns (4 merged, 0 gathered) in 0.00065247 sec., 160926.939169617 rows/sec., 11.07 MiB/sec. 2026.05.12 01:47:08.243857 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.12 01:47:08.243955 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_81_16} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:08.243980 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_81_16} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.12 01:47:08.244021 [ 316522 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:08.445754 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 91 2026.05.12 01:47:08.453598 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:08.453634 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:08.456477 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:47:08.456789 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:47:08.457815 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 91 2026.05.12 01:47:09.000396 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 442.34 MiB, peak 450.34 MiB, free memory in arenas 70.29 MiB, will set to 444.02 MiB (RSS), difference: 1.68 MiB 2026.05.12 01:47:09.232894 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:09.233091 [ 318165 ] {6e76a43d-5736-4c34-aafa-82c6a927779d} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:09.233332 [ 318165 ] {6e76a43d-5736-4c34-aafa-82c6a927779d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:09.233342 [ 318165 ] {6e76a43d-5736-4c34-aafa-82c6a927779d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:09.233483 [ 318165 ] {6e76a43d-5736-4c34-aafa-82c6a927779d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:09.233528 [ 318165 ] {6e76a43d-5736-4c34-aafa-82c6a927779d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:09.233654 [ 318165 ] {6e76a43d-5736-4c34-aafa-82c6a927779d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:09.233668 [ 318165 ] {6e76a43d-5736-4c34-aafa-82c6a927779d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:09.233679 [ 318165 ] {6e76a43d-5736-4c34-aafa-82c6a927779d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:09.233685 [ 318165 ] {6e76a43d-5736-4c34-aafa-82c6a927779d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:09.233689 [ 318165 ] {6e76a43d-5736-4c34-aafa-82c6a927779d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:09.233700 [ 318165 ] {6e76a43d-5736-4c34-aafa-82c6a927779d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:09.233706 [ 318165 ] {6e76a43d-5736-4c34-aafa-82c6a927779d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:09.233726 [ 318165 ] {6e76a43d-5736-4c34-aafa-82c6a927779d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:09.233732 [ 318165 ] {6e76a43d-5736-4c34-aafa-82c6a927779d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:09.234392 [ 318165 ] {6e76a43d-5736-4c34-aafa-82c6a927779d} executeQuery: Read 6 rows, 788.00 B in 0.001379 sec., 4350.97897026831 rows/sec., 558.04 KiB/sec. 2026.05.12 01:47:09.234450 [ 318165 ] {6e76a43d-5736-4c34-aafa-82c6a927779d} TCPHandler: Processed in 0.001762481 sec. 2026.05.12 01:47:09.235623 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:09.235728 [ 318165 ] {0390ec63-3558-4fdd-8df8-b777327b5795} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:09.235758 [ 318165 ] {0390ec63-3558-4fdd-8df8-b777327b5795} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:09.238625 [ 318165 ] {0390ec63-3558-4fdd-8df8-b777327b5795} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:09.238646 [ 318165 ] {0390ec63-3558-4fdd-8df8-b777327b5795} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:47:09.238894 [ 318165 ] {0390ec63-3558-4fdd-8df8-b777327b5795} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.12 01:47:09.238993 [ 318165 ] {0390ec63-3558-4fdd-8df8-b777327b5795} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:09.239111 [ 318165 ] {0390ec63-3558-4fdd-8df8-b777327b5795} executeQuery: Read 2 rows, 212.00 B in 0.00342 sec., 584.7953216374269 rows/sec., 60.54 KiB/sec. 2026.05.12 01:47:09.239135 [ 318165 ] {0390ec63-3558-4fdd-8df8-b777327b5795} TCPHandler: Processed in 0.003574682 sec. 2026.05.12 01:47:09.239836 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:09.239925 [ 318165 ] {087bb2e8-c3bf-4875-b181-6384eeb17ae4} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:09.239954 [ 318165 ] {087bb2e8-c3bf-4875-b181-6384eeb17ae4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:09.240919 [ 318165 ] {087bb2e8-c3bf-4875-b181-6384eeb17ae4} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:09.240935 [ 318165 ] {087bb2e8-c3bf-4875-b181-6384eeb17ae4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:47:09.262381 [ 318165 ] {087bb2e8-c3bf-4875-b181-6384eeb17ae4} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.12 01:47:09.262517 [ 318165 ] {087bb2e8-c3bf-4875-b181-6384eeb17ae4} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:09.262696 [ 318165 ] {087bb2e8-c3bf-4875-b181-6384eeb17ae4} executeQuery: Read 1 rows, 71.00 B in 0.022794 sec., 43.871194173905415 rows/sec., 3.04 KiB/sec. 2026.05.12 01:47:09.262741 [ 318165 ] {087bb2e8-c3bf-4875-b181-6384eeb17ae4} TCPHandler: Processed in 0.022965866 sec. 2026.05.12 01:47:10.381729 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:10.381927 [ 318165 ] {dd6526ca-3284-4c6e-8ad8-c7198d1a0769} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:10.382243 [ 318165 ] {dd6526ca-3284-4c6e-8ad8-c7198d1a0769} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:10.382256 [ 318165 ] {dd6526ca-3284-4c6e-8ad8-c7198d1a0769} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:10.382396 [ 318165 ] {dd6526ca-3284-4c6e-8ad8-c7198d1a0769} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:10.382448 [ 318165 ] {dd6526ca-3284-4c6e-8ad8-c7198d1a0769} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:10.382561 [ 318165 ] {dd6526ca-3284-4c6e-8ad8-c7198d1a0769} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:10.382574 [ 318165 ] {dd6526ca-3284-4c6e-8ad8-c7198d1a0769} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:10.382585 [ 318165 ] {dd6526ca-3284-4c6e-8ad8-c7198d1a0769} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:10.382595 [ 318165 ] {dd6526ca-3284-4c6e-8ad8-c7198d1a0769} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:10.382599 [ 318165 ] {dd6526ca-3284-4c6e-8ad8-c7198d1a0769} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:10.382611 [ 318165 ] {dd6526ca-3284-4c6e-8ad8-c7198d1a0769} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:10.382616 [ 318165 ] {dd6526ca-3284-4c6e-8ad8-c7198d1a0769} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:10.382637 [ 318165 ] {dd6526ca-3284-4c6e-8ad8-c7198d1a0769} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:10.382644 [ 318165 ] {dd6526ca-3284-4c6e-8ad8-c7198d1a0769} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:10.383296 [ 318165 ] {dd6526ca-3284-4c6e-8ad8-c7198d1a0769} executeQuery: Read 6 rows, 788.00 B in 0.001448 sec., 4143.646408839779 rows/sec., 531.44 KiB/sec. 2026.05.12 01:47:10.383354 [ 318165 ] {dd6526ca-3284-4c6e-8ad8-c7198d1a0769} TCPHandler: Processed in 0.001829662 sec. 2026.05.12 01:47:10.392337 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:10.392498 [ 318165 ] {53951e9b-af89-4c98-9629-85bbfb33d1dc} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:10.392549 [ 318165 ] {53951e9b-af89-4c98-9629-85bbfb33d1dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:10.458028 [ 318165 ] {53951e9b-af89-4c98-9629-85bbfb33d1dc} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:10.458084 [ 318165 ] {53951e9b-af89-4c98-9629-85bbfb33d1dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.00 GiB. 2026.05.12 01:47:10.458368 [ 318165 ] {53951e9b-af89-4c98-9629-85bbfb33d1dc} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.12 01:47:10.458471 [ 318165 ] {53951e9b-af89-4c98-9629-85bbfb33d1dc} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:10.458610 [ 318165 ] {53951e9b-af89-4c98-9629-85bbfb33d1dc} executeQuery: Read 2 rows, 212.00 B in 0.066164 sec., 30.227918505531708 rows/sec., 3.13 KiB/sec. 2026.05.12 01:47:10.458656 [ 318165 ] {53951e9b-af89-4c98-9629-85bbfb33d1dc} TCPHandler: Processed in 0.066497878 sec. 2026.05.12 01:47:10.470757 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:10.473569 [ 318165 ] {1ff124ce-d298-46b3-bd6c-0bc10cafdd10} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:10.475421 [ 318165 ] {1ff124ce-d298-46b3-bd6c-0bc10cafdd10} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:10.518080 [ 318165 ] {1ff124ce-d298-46b3-bd6c-0bc10cafdd10} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:10.518117 [ 318165 ] {1ff124ce-d298-46b3-bd6c-0bc10cafdd10} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.00 GiB. 2026.05.12 01:47:10.518407 [ 318165 ] {1ff124ce-d298-46b3-bd6c-0bc10cafdd10} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.12 01:47:10.518516 [ 318165 ] {1ff124ce-d298-46b3-bd6c-0bc10cafdd10} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:10.518680 [ 318165 ] {1ff124ce-d298-46b3-bd6c-0bc10cafdd10} executeQuery: Read 1 rows, 71.00 B in 0.045173 sec., 22.1371173045846 rows/sec., 1.53 KiB/sec. 2026.05.12 01:47:10.518724 [ 318165 ] {1ff124ce-d298-46b3-bd6c-0bc10cafdd10} TCPHandler: Processed in 0.048162405 sec. 2026.05.12 01:47:11.382229 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:11.382425 [ 318165 ] {16672635-3480-4dd9-b778-2c88bf124f56} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:11.382659 [ 318165 ] {16672635-3480-4dd9-b778-2c88bf124f56} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:11.382670 [ 318165 ] {16672635-3480-4dd9-b778-2c88bf124f56} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:11.382854 [ 318165 ] {16672635-3480-4dd9-b778-2c88bf124f56} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:11.382903 [ 318165 ] {16672635-3480-4dd9-b778-2c88bf124f56} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:11.383035 [ 318165 ] {16672635-3480-4dd9-b778-2c88bf124f56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:11.383049 [ 318165 ] {16672635-3480-4dd9-b778-2c88bf124f56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:11.383060 [ 318165 ] {16672635-3480-4dd9-b778-2c88bf124f56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:11.383066 [ 318165 ] {16672635-3480-4dd9-b778-2c88bf124f56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:11.383070 [ 318165 ] {16672635-3480-4dd9-b778-2c88bf124f56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:11.383086 [ 318165 ] {16672635-3480-4dd9-b778-2c88bf124f56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:11.383092 [ 318165 ] {16672635-3480-4dd9-b778-2c88bf124f56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:11.383113 [ 318165 ] {16672635-3480-4dd9-b778-2c88bf124f56} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:11.383119 [ 318165 ] {16672635-3480-4dd9-b778-2c88bf124f56} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:11.383914 [ 318165 ] {16672635-3480-4dd9-b778-2c88bf124f56} executeQuery: Read 6 rows, 788.00 B in 0.001566 sec., 3831.417624521073 rows/sec., 491.40 KiB/sec. 2026.05.12 01:47:11.383990 [ 318165 ] {16672635-3480-4dd9-b778-2c88bf124f56} TCPHandler: Processed in 0.001966172 sec. 2026.05.12 01:47:11.385378 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:11.385484 [ 318165 ] {98c2243b-f925-4787-998b-182d0fc58ecd} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:11.385517 [ 318165 ] {98c2243b-f925-4787-998b-182d0fc58ecd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:11.387459 [ 318165 ] {98c2243b-f925-4787-998b-182d0fc58ecd} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:11.387485 [ 318165 ] {98c2243b-f925-4787-998b-182d0fc58ecd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:47:11.387749 [ 318165 ] {98c2243b-f925-4787-998b-182d0fc58ecd} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.12 01:47:11.387843 [ 318165 ] {98c2243b-f925-4787-998b-182d0fc58ecd} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:11.387966 [ 318165 ] {98c2243b-f925-4787-998b-182d0fc58ecd} executeQuery: Read 2 rows, 212.00 B in 0.002519 sec., 793.9658594680429 rows/sec., 82.19 KiB/sec. 2026.05.12 01:47:11.387990 [ 318165 ] {98c2243b-f925-4787-998b-182d0fc58ecd} TCPHandler: Processed in 0.002690532 sec. 2026.05.12 01:47:11.391759 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:11.391874 [ 318165 ] {5f5a9cf6-f819-422c-851b-b080b5c50d87} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:11.391913 [ 318165 ] {5f5a9cf6-f819-422c-851b-b080b5c50d87} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:11.392366 [ 318165 ] {5f5a9cf6-f819-422c-851b-b080b5c50d87} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:11.392387 [ 318165 ] {5f5a9cf6-f819-422c-851b-b080b5c50d87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:47:11.392624 [ 318165 ] {5f5a9cf6-f819-422c-851b-b080b5c50d87} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.12 01:47:11.392711 [ 318165 ] {5f5a9cf6-f819-422c-851b-b080b5c50d87} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:11.392825 [ 318165 ] {5f5a9cf6-f819-422c-851b-b080b5c50d87} executeQuery: Read 1 rows, 71.00 B in 0.000988 sec., 1012.1457489878543 rows/sec., 70.18 KiB/sec. 2026.05.12 01:47:11.392847 [ 318165 ] {5f5a9cf6-f819-422c-851b-b080b5c50d87} TCPHandler: Processed in 0.001191741 sec. 2026.05.12 01:47:12.382170 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:12.382369 [ 318165 ] {24b0d1be-ef1b-414e-b24e-7adb25a5e90a} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:12.382607 [ 318165 ] {24b0d1be-ef1b-414e-b24e-7adb25a5e90a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:12.382619 [ 318165 ] {24b0d1be-ef1b-414e-b24e-7adb25a5e90a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:12.382759 [ 318165 ] {24b0d1be-ef1b-414e-b24e-7adb25a5e90a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:12.382818 [ 318165 ] {24b0d1be-ef1b-414e-b24e-7adb25a5e90a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:12.382936 [ 318165 ] {24b0d1be-ef1b-414e-b24e-7adb25a5e90a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:12.382949 [ 318165 ] {24b0d1be-ef1b-414e-b24e-7adb25a5e90a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:12.382961 [ 318165 ] {24b0d1be-ef1b-414e-b24e-7adb25a5e90a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:12.382966 [ 318165 ] {24b0d1be-ef1b-414e-b24e-7adb25a5e90a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:12.382970 [ 318165 ] {24b0d1be-ef1b-414e-b24e-7adb25a5e90a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:12.382982 [ 318165 ] {24b0d1be-ef1b-414e-b24e-7adb25a5e90a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:12.382987 [ 318165 ] {24b0d1be-ef1b-414e-b24e-7adb25a5e90a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:12.383008 [ 318165 ] {24b0d1be-ef1b-414e-b24e-7adb25a5e90a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:12.383015 [ 318165 ] {24b0d1be-ef1b-414e-b24e-7adb25a5e90a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:12.383826 [ 318165 ] {24b0d1be-ef1b-414e-b24e-7adb25a5e90a} executeQuery: Read 6 rows, 788.00 B in 0.001528 sec., 3926.7015706806283 rows/sec., 503.62 KiB/sec. 2026.05.12 01:47:12.383927 [ 318165 ] {24b0d1be-ef1b-414e-b24e-7adb25a5e90a} TCPHandler: Processed in 0.001963372 sec. 2026.05.12 01:47:12.403561 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:12.403732 [ 318165 ] {14749fc1-e4c9-44d0-88b5-c84a3e8e1c25} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:12.403786 [ 318165 ] {14749fc1-e4c9-44d0-88b5-c84a3e8e1c25} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:12.404937 [ 318165 ] {14749fc1-e4c9-44d0-88b5-c84a3e8e1c25} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:12.404961 [ 318165 ] {14749fc1-e4c9-44d0-88b5-c84a3e8e1c25} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:12.405231 [ 318165 ] {14749fc1-e4c9-44d0-88b5-c84a3e8e1c25} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.12 01:47:12.405329 [ 318165 ] {14749fc1-e4c9-44d0-88b5-c84a3e8e1c25} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:12.405475 [ 318165 ] {14749fc1-e4c9-44d0-88b5-c84a3e8e1c25} executeQuery: Read 2 rows, 212.00 B in 0.001798 sec., 1112.3470522803116 rows/sec., 115.15 KiB/sec. 2026.05.12 01:47:12.405506 [ 318165 ] {14749fc1-e4c9-44d0-88b5-c84a3e8e1c25} TCPHandler: Processed in 0.002138031 sec. 2026.05.12 01:47:12.405739 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:12.405829 [ 318165 ] {a57f8cc6-f992-4ec1-82f6-46f5f088f4f3} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:12.405858 [ 318165 ] {a57f8cc6-f992-4ec1-82f6-46f5f088f4f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:12.414985 [ 318165 ] {a57f8cc6-f992-4ec1-82f6-46f5f088f4f3} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:12.415016 [ 318165 ] {a57f8cc6-f992-4ec1-82f6-46f5f088f4f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:12.415293 [ 318165 ] {a57f8cc6-f992-4ec1-82f6-46f5f088f4f3} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.12 01:47:12.415394 [ 318165 ] {a57f8cc6-f992-4ec1-82f6-46f5f088f4f3} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:12.415526 [ 318165 ] {a57f8cc6-f992-4ec1-82f6-46f5f088f4f3} executeQuery: Read 1 rows, 71.00 B in 0.009722 sec., 102.85949393128986 rows/sec., 7.13 KiB/sec. 2026.05.12 01:47:12.415560 [ 318165 ] {a57f8cc6-f992-4ec1-82f6-46f5f088f4f3} TCPHandler: Processed in 0.009894477 sec. 2026.05.12 01:47:13.001541 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 443.95 MiB, peak 450.34 MiB, free memory in arenas 64.38 MiB, will set to 439.94 MiB (RSS), difference: -4.01 MiB 2026.05.12 01:47:13.392713 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:13.392915 [ 318165 ] {318b27e3-9b92-42bc-98d6-c124254ad988} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:13.393155 [ 318165 ] {318b27e3-9b92-42bc-98d6-c124254ad988} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:13.393165 [ 318165 ] {318b27e3-9b92-42bc-98d6-c124254ad988} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:13.393305 [ 318165 ] {318b27e3-9b92-42bc-98d6-c124254ad988} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:13.394560 [ 318165 ] {318b27e3-9b92-42bc-98d6-c124254ad988} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:13.394705 [ 318165 ] {318b27e3-9b92-42bc-98d6-c124254ad988} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:13.394720 [ 318165 ] {318b27e3-9b92-42bc-98d6-c124254ad988} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:13.394731 [ 318165 ] {318b27e3-9b92-42bc-98d6-c124254ad988} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:13.394737 [ 318165 ] {318b27e3-9b92-42bc-98d6-c124254ad988} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:13.394741 [ 318165 ] {318b27e3-9b92-42bc-98d6-c124254ad988} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:13.394753 [ 318165 ] {318b27e3-9b92-42bc-98d6-c124254ad988} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:13.394759 [ 318165 ] {318b27e3-9b92-42bc-98d6-c124254ad988} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:13.394782 [ 318165 ] {318b27e3-9b92-42bc-98d6-c124254ad988} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:13.394789 [ 318165 ] {318b27e3-9b92-42bc-98d6-c124254ad988} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:13.395459 [ 318165 ] {318b27e3-9b92-42bc-98d6-c124254ad988} executeQuery: Read 6 rows, 788.00 B in 0.002625 sec., 2285.714285714286 rows/sec., 293.15 KiB/sec. 2026.05.12 01:47:13.395520 [ 318165 ] {318b27e3-9b92-42bc-98d6-c124254ad988} TCPHandler: Processed in 0.003005192 sec. 2026.05.12 01:47:13.408046 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:13.408211 [ 318165 ] {3df5b99e-2e31-4302-a765-dbc86ac58140} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:13.408259 [ 318165 ] {3df5b99e-2e31-4302-a765-dbc86ac58140} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:13.413673 [ 318165 ] {3df5b99e-2e31-4302-a765-dbc86ac58140} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:13.415559 [ 318165 ] {3df5b99e-2e31-4302-a765-dbc86ac58140} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:13.415867 [ 318165 ] {3df5b99e-2e31-4302-a765-dbc86ac58140} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.12 01:47:13.415971 [ 318165 ] {3df5b99e-2e31-4302-a765-dbc86ac58140} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:13.416105 [ 316249 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.12 01:47:13.416156 [ 316249 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:13.416164 [ 316249 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:13.416115 [ 318165 ] {3df5b99e-2e31-4302-a765-dbc86ac58140} executeQuery: Read 2 rows, 212.00 B in 0.007957 sec., 251.35101168782202 rows/sec., 26.02 KiB/sec. 2026.05.12 01:47:13.416309 [ 318165 ] {3df5b99e-2e31-4302-a765-dbc86ac58140} TCPHandler: Processed in 0.008451976 sec. 2026.05.12 01:47:13.417493 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:13.417561 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:13.417576 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 32 rows starting from the beginning of the part 2026.05.12 01:47:13.417617 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:13.417633 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:13.417649 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:13.417664 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:13.417679 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:13.418137 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000682 sec., 61583.57771260997 rows/sec., 6.03 MiB/sec. 2026.05.12 01:47:13.418274 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.12 01:47:13.418382 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_86_17} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:13.418413 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_86_17} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.12 01:47:13.418471 [ 316515 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:13.436683 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:13.436851 [ 318165 ] {343956b3-04df-407a-b22f-4c42c2068018} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:13.436907 [ 318165 ] {343956b3-04df-407a-b22f-4c42c2068018} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:13.442457 [ 318165 ] {343956b3-04df-407a-b22f-4c42c2068018} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:13.442490 [ 318165 ] {343956b3-04df-407a-b22f-4c42c2068018} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:13.442776 [ 318165 ] {343956b3-04df-407a-b22f-4c42c2068018} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.12 01:47:13.442879 [ 318165 ] {343956b3-04df-407a-b22f-4c42c2068018} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:13.442982 [ 316235 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.12 01:47:13.443002 [ 316235 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:13.443008 [ 316235 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:13.443021 [ 318165 ] {343956b3-04df-407a-b22f-4c42c2068018} executeQuery: Read 1 rows, 71.00 B in 0.006226 sec., 160.61676839062 rows/sec., 11.14 KiB/sec. 2026.05.12 01:47:13.443061 [ 318165 ] {343956b3-04df-407a-b22f-4c42c2068018} TCPHandler: Processed in 0.006571984 sec. 2026.05.12 01:47:13.443085 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:13.443144 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:13.443159 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 105 rows starting from the beginning of the part 2026.05.12 01:47:13.443203 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:13.443218 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:13.443235 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:13.443248 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:13.443264 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:13.444233 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 110 rows, containing 4 columns (4 merged, 0 gathered) in 0.001177831 sec., 93392.00615368418 rows/sec., 6.42 MiB/sec. 2026.05.12 01:47:13.447123 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.12 01:47:13.447262 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_86_17} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:13.447297 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_86_17} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.12 01:47:13.447357 [ 316541 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:14.410157 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:14.410322 [ 318165 ] {d749e9cf-e282-48ff-be72-7c5b5c15626b} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:14.410540 [ 318165 ] {d749e9cf-e282-48ff-be72-7c5b5c15626b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:14.410550 [ 318165 ] {d749e9cf-e282-48ff-be72-7c5b5c15626b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:14.410684 [ 318165 ] {d749e9cf-e282-48ff-be72-7c5b5c15626b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:14.412914 [ 318165 ] {d749e9cf-e282-48ff-be72-7c5b5c15626b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:14.413055 [ 318165 ] {d749e9cf-e282-48ff-be72-7c5b5c15626b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:14.413071 [ 318165 ] {d749e9cf-e282-48ff-be72-7c5b5c15626b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:14.413082 [ 318165 ] {d749e9cf-e282-48ff-be72-7c5b5c15626b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:14.413088 [ 318165 ] {d749e9cf-e282-48ff-be72-7c5b5c15626b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:14.413092 [ 318165 ] {d749e9cf-e282-48ff-be72-7c5b5c15626b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:14.413103 [ 318165 ] {d749e9cf-e282-48ff-be72-7c5b5c15626b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:14.413110 [ 318165 ] {d749e9cf-e282-48ff-be72-7c5b5c15626b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:14.413133 [ 318165 ] {d749e9cf-e282-48ff-be72-7c5b5c15626b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:14.413144 [ 318165 ] {d749e9cf-e282-48ff-be72-7c5b5c15626b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:14.414201 [ 318165 ] {d749e9cf-e282-48ff-be72-7c5b5c15626b} executeQuery: Read 6 rows, 788.00 B in 0.003945 sec., 1520.9125475285173 rows/sec., 195.06 KiB/sec. 2026.05.12 01:47:14.414267 [ 318165 ] {d749e9cf-e282-48ff-be72-7c5b5c15626b} TCPHandler: Processed in 0.004270633 sec. 2026.05.12 01:47:14.415996 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:14.417459 [ 318165 ] {4ec2ad88-ac3a-4bfc-879f-681a9b2eaea8} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:14.417503 [ 318165 ] {4ec2ad88-ac3a-4bfc-879f-681a9b2eaea8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:14.418194 [ 318165 ] {4ec2ad88-ac3a-4bfc-879f-681a9b2eaea8} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:14.418212 [ 318165 ] {4ec2ad88-ac3a-4bfc-879f-681a9b2eaea8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:47:14.418439 [ 318165 ] {4ec2ad88-ac3a-4bfc-879f-681a9b2eaea8} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.12 01:47:14.418523 [ 318165 ] {4ec2ad88-ac3a-4bfc-879f-681a9b2eaea8} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:14.418636 [ 318165 ] {4ec2ad88-ac3a-4bfc-879f-681a9b2eaea8} executeQuery: Read 2 rows, 212.00 B in 0.001222 sec., 1636.6612111292961 rows/sec., 169.42 KiB/sec. 2026.05.12 01:47:14.418661 [ 318165 ] {4ec2ad88-ac3a-4bfc-879f-681a9b2eaea8} TCPHandler: Processed in 0.002805632 sec. 2026.05.12 01:47:14.421352 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:14.424409 [ 318165 ] {935f982d-f2f9-4b4d-9634-6aa643c21a01} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:14.424456 [ 318165 ] {935f982d-f2f9-4b4d-9634-6aa643c21a01} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:14.430308 [ 318165 ] {935f982d-f2f9-4b4d-9634-6aa643c21a01} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:14.430331 [ 318165 ] {935f982d-f2f9-4b4d-9634-6aa643c21a01} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:47:14.430573 [ 318165 ] {935f982d-f2f9-4b4d-9634-6aa643c21a01} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.12 01:47:14.430684 [ 318165 ] {935f982d-f2f9-4b4d-9634-6aa643c21a01} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:14.430826 [ 318165 ] {935f982d-f2f9-4b4d-9634-6aa643c21a01} executeQuery: Read 1 rows, 71.00 B in 0.006455 sec., 154.91866769945779 rows/sec., 10.74 KiB/sec. 2026.05.12 01:47:14.430964 [ 318165 ] {935f982d-f2f9-4b4d-9634-6aa643c21a01} TCPHandler: Processed in 0.009680237 sec. 2026.05.12 01:47:15.411401 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:15.411604 [ 318165 ] {f30edc9e-753f-407d-a8b1-a96e755191d7} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:15.411844 [ 318165 ] {f30edc9e-753f-407d-a8b1-a96e755191d7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:15.411855 [ 318165 ] {f30edc9e-753f-407d-a8b1-a96e755191d7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:15.411998 [ 318165 ] {f30edc9e-753f-407d-a8b1-a96e755191d7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:15.412057 [ 318165 ] {f30edc9e-753f-407d-a8b1-a96e755191d7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:15.412173 [ 318165 ] {f30edc9e-753f-407d-a8b1-a96e755191d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:15.412187 [ 318165 ] {f30edc9e-753f-407d-a8b1-a96e755191d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:15.412198 [ 318165 ] {f30edc9e-753f-407d-a8b1-a96e755191d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:15.412203 [ 318165 ] {f30edc9e-753f-407d-a8b1-a96e755191d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:15.412208 [ 318165 ] {f30edc9e-753f-407d-a8b1-a96e755191d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:15.412220 [ 318165 ] {f30edc9e-753f-407d-a8b1-a96e755191d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:15.412225 [ 318165 ] {f30edc9e-753f-407d-a8b1-a96e755191d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:15.412247 [ 318165 ] {f30edc9e-753f-407d-a8b1-a96e755191d7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:15.412254 [ 318165 ] {f30edc9e-753f-407d-a8b1-a96e755191d7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:15.412943 [ 318165 ] {f30edc9e-753f-407d-a8b1-a96e755191d7} executeQuery: Read 6 rows, 788.00 B in 0.001417 sec., 4234.297812279464 rows/sec., 543.07 KiB/sec. 2026.05.12 01:47:15.413027 [ 318165 ] {f30edc9e-753f-407d-a8b1-a96e755191d7} TCPHandler: Processed in 0.001818521 sec. 2026.05.12 01:47:15.416479 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:15.416609 [ 318165 ] {6aad4acf-1f5a-4331-a5ba-0af5613b6bba} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:15.416652 [ 318165 ] {6aad4acf-1f5a-4331-a5ba-0af5613b6bba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:15.422729 [ 318165 ] {6aad4acf-1f5a-4331-a5ba-0af5613b6bba} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:15.424710 [ 318165 ] {6aad4acf-1f5a-4331-a5ba-0af5613b6bba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:47:15.425007 [ 318165 ] {6aad4acf-1f5a-4331-a5ba-0af5613b6bba} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.12 01:47:15.425117 [ 318165 ] {6aad4acf-1f5a-4331-a5ba-0af5613b6bba} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:15.425264 [ 318165 ] {6aad4acf-1f5a-4331-a5ba-0af5613b6bba} executeQuery: Read 2 rows, 212.00 B in 0.008698 sec., 229.93791676247415 rows/sec., 23.80 KiB/sec. 2026.05.12 01:47:15.425302 [ 318165 ] {6aad4acf-1f5a-4331-a5ba-0af5613b6bba} TCPHandler: Processed in 0.008980426 sec. 2026.05.12 01:47:15.428581 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:15.428706 [ 318165 ] {e1239ada-cd5e-48ae-9270-967b121e7606} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:15.428752 [ 318165 ] {e1239ada-cd5e-48ae-9270-967b121e7606} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:15.433709 [ 318165 ] {e1239ada-cd5e-48ae-9270-967b121e7606} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:15.438329 [ 318165 ] {e1239ada-cd5e-48ae-9270-967b121e7606} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.17 GiB. 2026.05.12 01:47:15.438634 [ 318165 ] {e1239ada-cd5e-48ae-9270-967b121e7606} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.12 01:47:15.438737 [ 318165 ] {e1239ada-cd5e-48ae-9270-967b121e7606} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:15.438884 [ 318165 ] {e1239ada-cd5e-48ae-9270-967b121e7606} executeQuery: Read 1 rows, 71.00 B in 0.010221 sec., 97.83778495254869 rows/sec., 6.78 KiB/sec. 2026.05.12 01:47:15.438919 [ 318165 ] {e1239ada-cd5e-48ae-9270-967b121e7606} TCPHandler: Processed in 0.010503918 sec. 2026.05.12 01:47:15.707573 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2228 entries to flush up to offset 31028 2026.05.12 01:47:15.708466 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:15.708488 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.31 GiB. 2026.05.12 01:47:15.709086 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:47:15.709207 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:47:15.709322 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31028 2026.05.12 01:47:15.957907 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 98 2026.05.12 01:47:15.965829 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:15.970818 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.30 GiB. 2026.05.12 01:47:15.973612 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:47:15.973941 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:47:15.978672 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 98 2026.05.12 01:47:16.001944 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 440.18 MiB, peak 450.34 MiB, free memory in arenas 59.56 MiB, will set to 447.71 MiB (RSS), difference: 7.53 MiB 2026.05.12 01:47:16.410081 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:16.410267 [ 318165 ] {e628ad61-a2e1-4427-85b6-a8651df1ff08} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:16.410497 [ 318165 ] {e628ad61-a2e1-4427-85b6-a8651df1ff08} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:16.410507 [ 318165 ] {e628ad61-a2e1-4427-85b6-a8651df1ff08} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:16.410647 [ 318165 ] {e628ad61-a2e1-4427-85b6-a8651df1ff08} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:16.410706 [ 318165 ] {e628ad61-a2e1-4427-85b6-a8651df1ff08} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:16.410822 [ 318165 ] {e628ad61-a2e1-4427-85b6-a8651df1ff08} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:16.410843 [ 318165 ] {e628ad61-a2e1-4427-85b6-a8651df1ff08} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:16.410853 [ 318165 ] {e628ad61-a2e1-4427-85b6-a8651df1ff08} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:16.410859 [ 318165 ] {e628ad61-a2e1-4427-85b6-a8651df1ff08} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:16.410863 [ 318165 ] {e628ad61-a2e1-4427-85b6-a8651df1ff08} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:16.410874 [ 318165 ] {e628ad61-a2e1-4427-85b6-a8651df1ff08} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:16.410881 [ 318165 ] {e628ad61-a2e1-4427-85b6-a8651df1ff08} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:16.410902 [ 318165 ] {e628ad61-a2e1-4427-85b6-a8651df1ff08} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:16.410908 [ 318165 ] {e628ad61-a2e1-4427-85b6-a8651df1ff08} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:16.411580 [ 318165 ] {e628ad61-a2e1-4427-85b6-a8651df1ff08} executeQuery: Read 6 rows, 788.00 B in 0.001391 sec., 4313.443565780014 rows/sec., 553.22 KiB/sec. 2026.05.12 01:47:16.411634 [ 318165 ] {e628ad61-a2e1-4427-85b6-a8651df1ff08} TCPHandler: Processed in 0.001753222 sec. 2026.05.12 01:47:16.436354 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:16.436516 [ 318165 ] {09d63fed-fc24-41fb-895b-7976abc652df} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:16.436567 [ 318165 ] {09d63fed-fc24-41fb-895b-7976abc652df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:16.437206 [ 318165 ] {09d63fed-fc24-41fb-895b-7976abc652df} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:16.437230 [ 318165 ] {09d63fed-fc24-41fb-895b-7976abc652df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.17 GiB. 2026.05.12 01:47:16.437493 [ 318165 ] {09d63fed-fc24-41fb-895b-7976abc652df} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.12 01:47:16.437587 [ 318165 ] {09d63fed-fc24-41fb-895b-7976abc652df} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:16.437710 [ 318165 ] {09d63fed-fc24-41fb-895b-7976abc652df} executeQuery: Read 2 rows, 212.00 B in 0.001249 sec., 1601.281024819856 rows/sec., 165.76 KiB/sec. 2026.05.12 01:47:16.437739 [ 318165 ] {09d63fed-fc24-41fb-895b-7976abc652df} TCPHandler: Processed in 0.001570781 sec. 2026.05.12 01:47:16.441378 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:16.441486 [ 318165 ] {ac5b51c7-c28d-4f0f-854f-44cdc0a73627} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:16.441521 [ 318165 ] {ac5b51c7-c28d-4f0f-854f-44cdc0a73627} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:16.443605 [ 318165 ] {ac5b51c7-c28d-4f0f-854f-44cdc0a73627} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:16.443624 [ 318165 ] {ac5b51c7-c28d-4f0f-854f-44cdc0a73627} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.17 GiB. 2026.05.12 01:47:16.443880 [ 318165 ] {ac5b51c7-c28d-4f0f-854f-44cdc0a73627} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.12 01:47:16.443967 [ 318165 ] {ac5b51c7-c28d-4f0f-854f-44cdc0a73627} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:16.444089 [ 318165 ] {ac5b51c7-c28d-4f0f-854f-44cdc0a73627} executeQuery: Read 1 rows, 71.00 B in 0.002636 sec., 379.36267071320185 rows/sec., 26.30 KiB/sec. 2026.05.12 01:47:16.444114 [ 318165 ] {ac5b51c7-c28d-4f0f-854f-44cdc0a73627} TCPHandler: Processed in 0.002836262 sec. 2026.05.12 01:47:16.910435 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:16.910632 [ 318165 ] {ef335772-209a-48b8-a803-9f472291f558} executeQuery: (from [::1]:32888) 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 01:47:16.910885 [ 318165 ] {ef335772-209a-48b8-a803-9f472291f558} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:16.910898 [ 318165 ] {ef335772-209a-48b8-a803-9f472291f558} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:16.911049 [ 318165 ] {ef335772-209a-48b8-a803-9f472291f558} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:16.911099 [ 318165 ] {ef335772-209a-48b8-a803-9f472291f558} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:16.911215 [ 318165 ] {ef335772-209a-48b8-a803-9f472291f558} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:47:16.911236 [ 318165 ] {ef335772-209a-48b8-a803-9f472291f558} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:47:16.911249 [ 318165 ] {ef335772-209a-48b8-a803-9f472291f558} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:16.911255 [ 318165 ] {ef335772-209a-48b8-a803-9f472291f558} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:16.911277 [ 318165 ] {ef335772-209a-48b8-a803-9f472291f558} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:47:16.911284 [ 318165 ] {ef335772-209a-48b8-a803-9f472291f558} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:16.913267 [ 318165 ] {ef335772-209a-48b8-a803-9f472291f558} executeQuery: Read 6 rows, 788.00 B in 0.002709 sec., 2214.8394241417495 rows/sec., 284.06 KiB/sec. 2026.05.12 01:47:16.913344 [ 318165 ] {ef335772-209a-48b8-a803-9f472291f558} TCPHandler: Processed in 0.003111002 sec. 2026.05.12 01:47:16.916113 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:16.916249 [ 318165 ] {3360f95f-2026-4003-a7cc-985ab003288a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:16.916293 [ 318165 ] {3360f95f-2026-4003-a7cc-985ab003288a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:16.916925 [ 318165 ] {3360f95f-2026-4003-a7cc-985ab003288a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:16.916949 [ 318165 ] {3360f95f-2026-4003-a7cc-985ab003288a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:47:16.917216 [ 318165 ] {3360f95f-2026-4003-a7cc-985ab003288a} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.12 01:47:16.917315 [ 318165 ] {3360f95f-2026-4003-a7cc-985ab003288a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:16.917451 [ 318165 ] {3360f95f-2026-4003-a7cc-985ab003288a} executeQuery: Read 30 rows, 2.86 KiB in 0.001248 sec., 24038.46153846154 rows/sec., 2.24 MiB/sec. 2026.05.12 01:47:16.917482 [ 318165 ] {3360f95f-2026-4003-a7cc-985ab003288a} TCPHandler: Processed in 0.001532231 sec. 2026.05.12 01:47:16.917710 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:16.917811 [ 318165 ] {4a27ed87-6504-4ac2-bb1b-2cc9250ca7c7} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:47:16.917847 [ 318165 ] {4a27ed87-6504-4ac2-bb1b-2cc9250ca7c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:47:16.918580 [ 318165 ] {4a27ed87-6504-4ac2-bb1b-2cc9250ca7c7} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:16.918600 [ 318165 ] {4a27ed87-6504-4ac2-bb1b-2cc9250ca7c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:47:16.918846 [ 318165 ] {4a27ed87-6504-4ac2-bb1b-2cc9250ca7c7} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:47:16.918935 [ 318165 ] {4a27ed87-6504-4ac2-bb1b-2cc9250ca7c7} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:47:16.919046 [ 318165 ] {4a27ed87-6504-4ac2-bb1b-2cc9250ca7c7} executeQuery: Read 14 rows, 1.05 KiB in 0.00127 sec., 11023.622047244095 rows/sec., 828.92 KiB/sec. 2026.05.12 01:47:16.919069 [ 318165 ] {4a27ed87-6504-4ac2-bb1b-2cc9250ca7c7} TCPHandler: Processed in 0.001491031 sec. 2026.05.12 01:47:16.919292 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:16.919406 [ 318165 ] {0b74bc5d-68f3-4949-8ff4-f348667dc565} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:47:16.919443 [ 318165 ] {0b74bc5d-68f3-4949-8ff4-f348667dc565} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:47:16.919878 [ 318165 ] {0b74bc5d-68f3-4949-8ff4-f348667dc565} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:16.919895 [ 318165 ] {0b74bc5d-68f3-4949-8ff4-f348667dc565} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:47:16.920104 [ 318165 ] {0b74bc5d-68f3-4949-8ff4-f348667dc565} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:47:16.920180 [ 318165 ] {0b74bc5d-68f3-4949-8ff4-f348667dc565} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:47:16.920312 [ 318165 ] {0b74bc5d-68f3-4949-8ff4-f348667dc565} executeQuery: Read 14 rows, 1.12 KiB in 0.000946 sec., 14799.154334038054 rows/sec., 1.16 MiB/sec. 2026.05.12 01:47:16.920329 [ 318165 ] {0b74bc5d-68f3-4949-8ff4-f348667dc565} TCPHandler: Processed in 0.00117066 sec. 2026.05.12 01:47:16.920531 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:16.920603 [ 318165 ] {39d6d6e5-6232-4310-a964-d0519e4cf4be} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:47:16.920635 [ 318165 ] {39d6d6e5-6232-4310-a964-d0519e4cf4be} 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 01:47:16.923335 [ 318165 ] {39d6d6e5-6232-4310-a964-d0519e4cf4be} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:16.923354 [ 318165 ] {39d6d6e5-6232-4310-a964-d0519e4cf4be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:47:16.923705 [ 318165 ] {39d6d6e5-6232-4310-a964-d0519e4cf4be} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:47:16.923793 [ 318165 ] {39d6d6e5-6232-4310-a964-d0519e4cf4be} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:47:16.923902 [ 318165 ] {39d6d6e5-6232-4310-a964-d0519e4cf4be} executeQuery: Read 14 rows, 25.69 KiB in 0.003318 sec., 4219.4092827004215 rows/sec., 7.56 MiB/sec. 2026.05.12 01:47:16.923941 [ 318165 ] {39d6d6e5-6232-4310-a964-d0519e4cf4be} TCPHandler: Processed in 0.003461453 sec. 2026.05.12 01:47:16.924276 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:16.924355 [ 318165 ] {4e6a4810-18b3-4658-a78e-01e2de9f54a2} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:16.924383 [ 318165 ] {4e6a4810-18b3-4658-a78e-01e2de9f54a2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:16.925318 [ 318165 ] {4e6a4810-18b3-4658-a78e-01e2de9f54a2} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:16.925332 [ 318165 ] {4e6a4810-18b3-4658-a78e-01e2de9f54a2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:47:16.925501 [ 318165 ] {4e6a4810-18b3-4658-a78e-01e2de9f54a2} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.12 01:47:16.925584 [ 318165 ] {4e6a4810-18b3-4658-a78e-01e2de9f54a2} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:16.925740 [ 318165 ] {4e6a4810-18b3-4658-a78e-01e2de9f54a2} executeQuery: Read 1 rows, 71.00 B in 0.001409 sec., 709.7232079488999 rows/sec., 49.21 KiB/sec. 2026.05.12 01:47:16.925757 [ 318165 ] {4e6a4810-18b3-4658-a78e-01e2de9f54a2} TCPHandler: Processed in 0.001548881 sec. 2026.05.12 01:47:17.000379 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 448.03 MiB, peak 450.34 MiB, free memory in arenas 59.42 MiB, will set to 445.93 MiB (RSS), difference: -2.11 MiB 2026.05.12 01:47:18.218519 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 698 2026.05.12 01:47:18.220115 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:18.220150 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.30 GiB. 2026.05.12 01:47:18.220846 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:47:18.220971 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:47:18.221197 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 698 2026.05.12 01:47:18.476823 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:18.477027 [ 318165 ] {ac62389e-a950-420e-b6a8-fa485e94ba11} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:18.477283 [ 318165 ] {ac62389e-a950-420e-b6a8-fa485e94ba11} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:18.477294 [ 318165 ] {ac62389e-a950-420e-b6a8-fa485e94ba11} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:18.477437 [ 318165 ] {ac62389e-a950-420e-b6a8-fa485e94ba11} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:18.477482 [ 318165 ] {ac62389e-a950-420e-b6a8-fa485e94ba11} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:18.477611 [ 318165 ] {ac62389e-a950-420e-b6a8-fa485e94ba11} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:18.477625 [ 318165 ] {ac62389e-a950-420e-b6a8-fa485e94ba11} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:18.477636 [ 318165 ] {ac62389e-a950-420e-b6a8-fa485e94ba11} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:18.477641 [ 318165 ] {ac62389e-a950-420e-b6a8-fa485e94ba11} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:18.477646 [ 318165 ] {ac62389e-a950-420e-b6a8-fa485e94ba11} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:18.477657 [ 318165 ] {ac62389e-a950-420e-b6a8-fa485e94ba11} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:18.477663 [ 318165 ] {ac62389e-a950-420e-b6a8-fa485e94ba11} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:18.477684 [ 318165 ] {ac62389e-a950-420e-b6a8-fa485e94ba11} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:18.477691 [ 318165 ] {ac62389e-a950-420e-b6a8-fa485e94ba11} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:18.478390 [ 318165 ] {ac62389e-a950-420e-b6a8-fa485e94ba11} executeQuery: Read 6 rows, 788.00 B in 0.001442 sec., 4160.887656033287 rows/sec., 533.66 KiB/sec. 2026.05.12 01:47:18.479277 [ 318165 ] {ac62389e-a950-420e-b6a8-fa485e94ba11} TCPHandler: Processed in 0.002666731 sec. 2026.05.12 01:47:18.498304 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:18.498476 [ 318165 ] {2a3f4e28-141f-4083-ba73-af60da11db47} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:18.498531 [ 318165 ] {2a3f4e28-141f-4083-ba73-af60da11db47} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:18.505422 [ 318165 ] {2a3f4e28-141f-4083-ba73-af60da11db47} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:18.506980 [ 318165 ] {2a3f4e28-141f-4083-ba73-af60da11db47} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:47:18.507283 [ 318165 ] {2a3f4e28-141f-4083-ba73-af60da11db47} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.12 01:47:18.507395 [ 318165 ] {2a3f4e28-141f-4083-ba73-af60da11db47} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:18.507509 [ 316391 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.12 01:47:18.507534 [ 316391 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:18.507539 [ 318165 ] {2a3f4e28-141f-4083-ba73-af60da11db47} executeQuery: Read 2 rows, 212.00 B in 0.009118 sec., 219.34634788330777 rows/sec., 22.71 KiB/sec. 2026.05.12 01:47:18.507540 [ 316391 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:47:18.507583 [ 318165 ] {2a3f4e28-141f-4083-ba73-af60da11db47} TCPHandler: Processed in 0.009473697 sec. 2026.05.12 01:47:18.507611 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:18.507677 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:18.507692 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 32 rows starting from the beginning of the part 2026.05.12 01:47:18.507736 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:18.507756 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:18.507774 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:18.507790 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 30 rows starting from the beginning of the part 2026.05.12 01:47:18.507806 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 2 rows starting from the beginning of the part 2026.05.12 01:47:18.508258 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.00067927 sec., 103051.80561485123 rows/sec., 10.03 MiB/sec. 2026.05.12 01:47:18.508345 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.12 01:47:18.508440 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_91_18} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:18.508471 [ 316520 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_91_18} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.12 01:47:18.508520 [ 316520 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:47:18.512693 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:18.512812 [ 318165 ] {7af33989-9623-44b0-b852-3436ca31c8b8} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:18.512855 [ 318165 ] {7af33989-9623-44b0-b852-3436ca31c8b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:18.516238 [ 318165 ] {7af33989-9623-44b0-b852-3436ca31c8b8} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:18.516327 [ 318165 ] {7af33989-9623-44b0-b852-3436ca31c8b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:47:18.516574 [ 318165 ] {7af33989-9623-44b0-b852-3436ca31c8b8} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.12 01:47:18.516661 [ 318165 ] {7af33989-9623-44b0-b852-3436ca31c8b8} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:18.516789 [ 318165 ] {7af33989-9623-44b0-b852-3436ca31c8b8} executeQuery: Read 1 rows, 71.00 B in 0.004019 sec., 248.8181139586962 rows/sec., 17.25 KiB/sec. 2026.05.12 01:47:18.516819 [ 318165 ] {7af33989-9623-44b0-b852-3436ca31c8b8} TCPHandler: Processed in 0.004292263 sec. 2026.05.12 01:47:18.516893 [ 316359 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.12 01:47:18.516903 [ 316359 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:18.516908 [ 316359 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:47:18.516976 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:18.517035 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:18.517049 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 110 rows starting from the beginning of the part 2026.05.12 01:47:18.517089 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:18.519095 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:18.519128 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:18.519143 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:18.519159 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:18.519739 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 115 rows, containing 4 columns (4 merged, 0 gathered) in 0.002800672 sec., 41061.573793718075 rows/sec., 2.82 MiB/sec. 2026.05.12 01:47:18.521349 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.12 01:47:18.521466 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_91_18} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:18.521499 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_91_18} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.12 01:47:18.521566 [ 316541 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:19.000407 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 442.05 MiB, peak 450.34 MiB, free memory in arenas 67.03 MiB, will set to 446.00 MiB (RSS), difference: 3.95 MiB 2026.05.12 01:47:19.455590 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:19.455787 [ 318165 ] {812fc743-b44f-4f95-ab8f-63e542ae6993} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:19.456506 [ 318165 ] {812fc743-b44f-4f95-ab8f-63e542ae6993} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:19.456522 [ 318165 ] {812fc743-b44f-4f95-ab8f-63e542ae6993} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:19.456667 [ 318165 ] {812fc743-b44f-4f95-ab8f-63e542ae6993} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:19.456717 [ 318165 ] {812fc743-b44f-4f95-ab8f-63e542ae6993} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:19.456845 [ 318165 ] {812fc743-b44f-4f95-ab8f-63e542ae6993} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:19.456860 [ 318165 ] {812fc743-b44f-4f95-ab8f-63e542ae6993} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:19.456871 [ 318165 ] {812fc743-b44f-4f95-ab8f-63e542ae6993} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:19.456876 [ 318165 ] {812fc743-b44f-4f95-ab8f-63e542ae6993} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:19.456888 [ 318165 ] {812fc743-b44f-4f95-ab8f-63e542ae6993} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:19.456899 [ 318165 ] {812fc743-b44f-4f95-ab8f-63e542ae6993} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:19.456905 [ 318165 ] {812fc743-b44f-4f95-ab8f-63e542ae6993} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:19.456928 [ 318165 ] {812fc743-b44f-4f95-ab8f-63e542ae6993} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:19.456935 [ 318165 ] {812fc743-b44f-4f95-ab8f-63e542ae6993} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:19.457732 [ 318165 ] {812fc743-b44f-4f95-ab8f-63e542ae6993} executeQuery: Read 6 rows, 788.00 B in 0.002022 sec., 2967.359050445104 rows/sec., 380.58 KiB/sec. 2026.05.12 01:47:19.457806 [ 318165 ] {812fc743-b44f-4f95-ab8f-63e542ae6993} TCPHandler: Processed in 0.002412561 sec. 2026.05.12 01:47:19.460054 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:19.460179 [ 318165 ] {5dd4d1eb-a53d-410c-b1a2-1586b7a2db45} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:19.460221 [ 318165 ] {5dd4d1eb-a53d-410c-b1a2-1586b7a2db45} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:19.462679 [ 318165 ] {5dd4d1eb-a53d-410c-b1a2-1586b7a2db45} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:19.462706 [ 318165 ] {5dd4d1eb-a53d-410c-b1a2-1586b7a2db45} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.11 GiB. 2026.05.12 01:47:19.462971 [ 318165 ] {5dd4d1eb-a53d-410c-b1a2-1586b7a2db45} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.12 01:47:19.463070 [ 318165 ] {5dd4d1eb-a53d-410c-b1a2-1586b7a2db45} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:19.463206 [ 318165 ] {5dd4d1eb-a53d-410c-b1a2-1586b7a2db45} executeQuery: Read 2 rows, 212.00 B in 0.003069 sec., 651.6780710329098 rows/sec., 67.46 KiB/sec. 2026.05.12 01:47:19.463237 [ 318165 ] {5dd4d1eb-a53d-410c-b1a2-1586b7a2db45} TCPHandler: Processed in 0.003347122 sec. 2026.05.12 01:47:19.465739 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:19.465856 [ 318165 ] {0d6f41a2-d682-470f-8bef-737ebb1dc38f} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:19.465898 [ 318165 ] {0d6f41a2-d682-470f-8bef-737ebb1dc38f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:19.467035 [ 318165 ] {0d6f41a2-d682-470f-8bef-737ebb1dc38f} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:19.467060 [ 318165 ] {0d6f41a2-d682-470f-8bef-737ebb1dc38f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.11 GiB. 2026.05.12 01:47:19.467294 [ 318165 ] {0d6f41a2-d682-470f-8bef-737ebb1dc38f} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.12 01:47:19.467377 [ 318165 ] {0d6f41a2-d682-470f-8bef-737ebb1dc38f} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:19.467496 [ 318165 ] {0d6f41a2-d682-470f-8bef-737ebb1dc38f} executeQuery: Read 1 rows, 71.00 B in 0.001681 sec., 594.883997620464 rows/sec., 41.25 KiB/sec. 2026.05.12 01:47:19.467519 [ 318165 ] {0d6f41a2-d682-470f-8bef-737ebb1dc38f} TCPHandler: Processed in 0.001929471 sec. 2026.05.12 01:47:20.458332 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:20.458531 [ 318165 ] {dcd91559-c1a0-4927-8d16-404fb6866643} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:20.458779 [ 318165 ] {dcd91559-c1a0-4927-8d16-404fb6866643} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:20.458790 [ 318165 ] {dcd91559-c1a0-4927-8d16-404fb6866643} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:20.458933 [ 318165 ] {dcd91559-c1a0-4927-8d16-404fb6866643} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:20.458980 [ 318165 ] {dcd91559-c1a0-4927-8d16-404fb6866643} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:20.459102 [ 318165 ] {dcd91559-c1a0-4927-8d16-404fb6866643} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:20.459117 [ 318165 ] {dcd91559-c1a0-4927-8d16-404fb6866643} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:20.459128 [ 318165 ] {dcd91559-c1a0-4927-8d16-404fb6866643} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:20.459134 [ 318165 ] {dcd91559-c1a0-4927-8d16-404fb6866643} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:20.459139 [ 318165 ] {dcd91559-c1a0-4927-8d16-404fb6866643} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:20.459150 [ 318165 ] {dcd91559-c1a0-4927-8d16-404fb6866643} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:20.459156 [ 318165 ] {dcd91559-c1a0-4927-8d16-404fb6866643} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:20.459177 [ 318165 ] {dcd91559-c1a0-4927-8d16-404fb6866643} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:20.459183 [ 318165 ] {dcd91559-c1a0-4927-8d16-404fb6866643} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:20.459868 [ 318165 ] {dcd91559-c1a0-4927-8d16-404fb6866643} executeQuery: Read 6 rows, 788.00 B in 0.001416 sec., 4237.28813559322 rows/sec., 543.45 KiB/sec. 2026.05.12 01:47:20.459929 [ 318165 ] {dcd91559-c1a0-4927-8d16-404fb6866643} TCPHandler: Processed in 0.001794791 sec. 2026.05.12 01:47:20.461351 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:20.461458 [ 318165 ] {aa860b71-2742-4614-8097-dbc41a2dd920} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:20.461492 [ 318165 ] {aa860b71-2742-4614-8097-dbc41a2dd920} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:20.462065 [ 318165 ] {aa860b71-2742-4614-8097-dbc41a2dd920} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:20.462087 [ 318165 ] {aa860b71-2742-4614-8097-dbc41a2dd920} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:47:20.462341 [ 318165 ] {aa860b71-2742-4614-8097-dbc41a2dd920} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.12 01:47:20.462432 [ 318165 ] {aa860b71-2742-4614-8097-dbc41a2dd920} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:20.462546 [ 318165 ] {aa860b71-2742-4614-8097-dbc41a2dd920} executeQuery: Read 2 rows, 212.00 B in 0.001126 sec., 1776.1989342806394 rows/sec., 183.86 KiB/sec. 2026.05.12 01:47:20.462568 [ 318165 ] {aa860b71-2742-4614-8097-dbc41a2dd920} TCPHandler: Processed in 0.001298291 sec. 2026.05.12 01:47:20.462722 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:20.462792 [ 318165 ] {9602f2f4-28ef-4771-a791-b9fd6bd9f974} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:20.462816 [ 318165 ] {9602f2f4-28ef-4771-a791-b9fd6bd9f974} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:20.463178 [ 318165 ] {9602f2f4-28ef-4771-a791-b9fd6bd9f974} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:20.463192 [ 318165 ] {9602f2f4-28ef-4771-a791-b9fd6bd9f974} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:47:20.463367 [ 318165 ] {9602f2f4-28ef-4771-a791-b9fd6bd9f974} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.12 01:47:20.463442 [ 318165 ] {9602f2f4-28ef-4771-a791-b9fd6bd9f974} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:20.463538 [ 318165 ] {9602f2f4-28ef-4771-a791-b9fd6bd9f974} executeQuery: Read 1 rows, 71.00 B in 0.000768 sec., 1302.0833333333333 rows/sec., 90.28 KiB/sec. 2026.05.12 01:47:20.463556 [ 318165 ] {9602f2f4-28ef-4771-a791-b9fd6bd9f974} TCPHandler: Processed in 0.000884971 sec. 2026.05.12 01:47:21.000410 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 445.74 MiB, peak 450.34 MiB, free memory in arenas 55.58 MiB, will set to 444.24 MiB (RSS), difference: -1.50 MiB 2026.05.12 01:47:21.465155 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:21.465367 [ 318165 ] {0ec2a60f-558c-4b38-a0fe-8a65c7fdadf5} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:21.465638 [ 318165 ] {0ec2a60f-558c-4b38-a0fe-8a65c7fdadf5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:21.465650 [ 318165 ] {0ec2a60f-558c-4b38-a0fe-8a65c7fdadf5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:21.465795 [ 318165 ] {0ec2a60f-558c-4b38-a0fe-8a65c7fdadf5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:21.465842 [ 318165 ] {0ec2a60f-558c-4b38-a0fe-8a65c7fdadf5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:21.465963 [ 318165 ] {0ec2a60f-558c-4b38-a0fe-8a65c7fdadf5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:21.465977 [ 318165 ] {0ec2a60f-558c-4b38-a0fe-8a65c7fdadf5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:21.465988 [ 318165 ] {0ec2a60f-558c-4b38-a0fe-8a65c7fdadf5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:21.465994 [ 318165 ] {0ec2a60f-558c-4b38-a0fe-8a65c7fdadf5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:21.465999 [ 318165 ] {0ec2a60f-558c-4b38-a0fe-8a65c7fdadf5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:21.466010 [ 318165 ] {0ec2a60f-558c-4b38-a0fe-8a65c7fdadf5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:21.466016 [ 318165 ] {0ec2a60f-558c-4b38-a0fe-8a65c7fdadf5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:21.466049 [ 318165 ] {0ec2a60f-558c-4b38-a0fe-8a65c7fdadf5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:21.466056 [ 318165 ] {0ec2a60f-558c-4b38-a0fe-8a65c7fdadf5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:21.466871 [ 318165 ] {0ec2a60f-558c-4b38-a0fe-8a65c7fdadf5} executeQuery: Read 6 rows, 788.00 B in 0.001601 sec., 3747.6577139287947 rows/sec., 480.66 KiB/sec. 2026.05.12 01:47:21.468599 [ 318165 ] {0ec2a60f-558c-4b38-a0fe-8a65c7fdadf5} TCPHandler: Processed in 0.003639543 sec. 2026.05.12 01:47:21.475680 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:21.475816 [ 318165 ] {8fa2e386-909f-46a2-a8d2-8b4828096b73} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:21.475868 [ 318165 ] {8fa2e386-909f-46a2-a8d2-8b4828096b73} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:21.478842 [ 318165 ] {8fa2e386-909f-46a2-a8d2-8b4828096b73} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:21.478868 [ 318165 ] {8fa2e386-909f-46a2-a8d2-8b4828096b73} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.02 GiB. 2026.05.12 01:47:21.479313 [ 318165 ] {8fa2e386-909f-46a2-a8d2-8b4828096b73} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.12 01:47:21.479421 [ 318165 ] {8fa2e386-909f-46a2-a8d2-8b4828096b73} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:21.479550 [ 318165 ] {8fa2e386-909f-46a2-a8d2-8b4828096b73} executeQuery: Read 2 rows, 212.00 B in 0.003784 sec., 528.5412262156448 rows/sec., 54.71 KiB/sec. 2026.05.12 01:47:21.479581 [ 318165 ] {8fa2e386-909f-46a2-a8d2-8b4828096b73} TCPHandler: Processed in 0.004077513 sec. 2026.05.12 01:47:21.481605 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:21.481724 [ 318165 ] {1bb56d77-94a4-417d-adf8-5fc13dcfbd19} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:21.481770 [ 318165 ] {1bb56d77-94a4-417d-adf8-5fc13dcfbd19} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:21.521880 [ 318165 ] {1bb56d77-94a4-417d-adf8-5fc13dcfbd19} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:21.523586 [ 318165 ] {1bb56d77-94a4-417d-adf8-5fc13dcfbd19} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.02 GiB. 2026.05.12 01:47:21.523930 [ 318165 ] {1bb56d77-94a4-417d-adf8-5fc13dcfbd19} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.12 01:47:21.524044 [ 318165 ] {1bb56d77-94a4-417d-adf8-5fc13dcfbd19} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:21.524205 [ 318165 ] {1bb56d77-94a4-417d-adf8-5fc13dcfbd19} executeQuery: Read 1 rows, 71.00 B in 0.04252 sec., 23.518344308560675 rows/sec., 1.63 KiB/sec. 2026.05.12 01:47:21.524249 [ 318165 ] {1bb56d77-94a4-417d-adf8-5fc13dcfbd19} TCPHandler: Processed in 0.04279404 sec. 2026.05.12 01:47:22.479993 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:22.480191 [ 318165 ] {4455cedd-8b3f-495f-8e54-b963c6517bd9} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:22.480428 [ 318165 ] {4455cedd-8b3f-495f-8e54-b963c6517bd9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:22.480439 [ 318165 ] {4455cedd-8b3f-495f-8e54-b963c6517bd9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:22.480589 [ 318165 ] {4455cedd-8b3f-495f-8e54-b963c6517bd9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:22.480645 [ 318165 ] {4455cedd-8b3f-495f-8e54-b963c6517bd9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:22.480763 [ 318165 ] {4455cedd-8b3f-495f-8e54-b963c6517bd9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:22.480775 [ 318165 ] {4455cedd-8b3f-495f-8e54-b963c6517bd9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:22.480787 [ 318165 ] {4455cedd-8b3f-495f-8e54-b963c6517bd9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:22.480792 [ 318165 ] {4455cedd-8b3f-495f-8e54-b963c6517bd9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:22.480796 [ 318165 ] {4455cedd-8b3f-495f-8e54-b963c6517bd9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:22.480808 [ 318165 ] {4455cedd-8b3f-495f-8e54-b963c6517bd9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:22.480813 [ 318165 ] {4455cedd-8b3f-495f-8e54-b963c6517bd9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:22.480833 [ 318165 ] {4455cedd-8b3f-495f-8e54-b963c6517bd9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:22.480840 [ 318165 ] {4455cedd-8b3f-495f-8e54-b963c6517bd9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:22.482479 [ 318165 ] {4455cedd-8b3f-495f-8e54-b963c6517bd9} executeQuery: Read 6 rows, 788.00 B in 0.002368 sec., 2533.7837837837837 rows/sec., 324.97 KiB/sec. 2026.05.12 01:47:22.482547 [ 318165 ] {4455cedd-8b3f-495f-8e54-b963c6517bd9} TCPHandler: Processed in 0.002755182 sec. 2026.05.12 01:47:22.491331 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:22.491495 [ 318165 ] {c9683515-67e6-46f3-b8c0-78169f860559} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:22.491547 [ 318165 ] {c9683515-67e6-46f3-b8c0-78169f860559} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:22.501432 [ 318165 ] {c9683515-67e6-46f3-b8c0-78169f860559} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:22.501465 [ 318165 ] {c9683515-67e6-46f3-b8c0-78169f860559} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:47:22.501748 [ 318165 ] {c9683515-67e6-46f3-b8c0-78169f860559} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.12 01:47:22.501845 [ 318165 ] {c9683515-67e6-46f3-b8c0-78169f860559} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:22.501980 [ 318165 ] {c9683515-67e6-46f3-b8c0-78169f860559} executeQuery: Read 2 rows, 212.00 B in 0.010536 sec., 189.82536066818525 rows/sec., 19.65 KiB/sec. 2026.05.12 01:47:22.502021 [ 318165 ] {c9683515-67e6-46f3-b8c0-78169f860559} TCPHandler: Processed in 0.010871318 sec. 2026.05.12 01:47:22.507535 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:22.507671 [ 318165 ] {b5b1f50e-f7b2-47e6-ae8e-fa45c8da3862} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:22.507721 [ 318165 ] {b5b1f50e-f7b2-47e6-ae8e-fa45c8da3862} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:22.509706 [ 318165 ] {b5b1f50e-f7b2-47e6-ae8e-fa45c8da3862} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:22.509727 [ 318165 ] {b5b1f50e-f7b2-47e6-ae8e-fa45c8da3862} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:47:22.509985 [ 318165 ] {b5b1f50e-f7b2-47e6-ae8e-fa45c8da3862} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.12 01:47:22.510098 [ 318165 ] {b5b1f50e-f7b2-47e6-ae8e-fa45c8da3862} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:22.510228 [ 318165 ] {b5b1f50e-f7b2-47e6-ae8e-fa45c8da3862} executeQuery: Read 1 rows, 71.00 B in 0.002603 sec., 384.172109104879 rows/sec., 26.64 KiB/sec. 2026.05.12 01:47:22.510256 [ 318165 ] {b5b1f50e-f7b2-47e6-ae8e-fa45c8da3862} TCPHandler: Processed in 0.002895622 sec. 2026.05.12 01:47:23.155095 [ 316268 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:47:23.155369 [ 316268 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:47:23.210166 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2550 entries to flush up to offset 33578 2026.05.12 01:47:23.210820 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:23.210843 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.23 GiB. 2026.05.12 01:47:23.211341 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:47:23.211481 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:47:23.211601 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33578 2026.05.12 01:47:23.478768 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 106 2026.05.12 01:47:23.479670 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:23.483344 [ 318165 ] {fadb5e1e-6688-45c2-8bc6-e070b31f43e1} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:23.483594 [ 318165 ] {fadb5e1e-6688-45c2-8bc6-e070b31f43e1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:23.483606 [ 318165 ] {fadb5e1e-6688-45c2-8bc6-e070b31f43e1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:23.483751 [ 318165 ] {fadb5e1e-6688-45c2-8bc6-e070b31f43e1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:23.483807 [ 318165 ] {fadb5e1e-6688-45c2-8bc6-e070b31f43e1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:23.483927 [ 318165 ] {fadb5e1e-6688-45c2-8bc6-e070b31f43e1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:23.483942 [ 318165 ] {fadb5e1e-6688-45c2-8bc6-e070b31f43e1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:23.483953 [ 318165 ] {fadb5e1e-6688-45c2-8bc6-e070b31f43e1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:23.483959 [ 318165 ] {fadb5e1e-6688-45c2-8bc6-e070b31f43e1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:23.483963 [ 318165 ] {fadb5e1e-6688-45c2-8bc6-e070b31f43e1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:23.483975 [ 318165 ] {fadb5e1e-6688-45c2-8bc6-e070b31f43e1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:23.483980 [ 318165 ] {fadb5e1e-6688-45c2-8bc6-e070b31f43e1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:23.484003 [ 318165 ] {fadb5e1e-6688-45c2-8bc6-e070b31f43e1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:23.484010 [ 318165 ] {fadb5e1e-6688-45c2-8bc6-e070b31f43e1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:23.484767 [ 318165 ] {fadb5e1e-6688-45c2-8bc6-e070b31f43e1} executeQuery: Read 6 rows, 788.00 B in 0.001505 sec., 3986.7109634551493 rows/sec., 511.32 KiB/sec. 2026.05.12 01:47:23.484826 [ 318165 ] {fadb5e1e-6688-45c2-8bc6-e070b31f43e1} TCPHandler: Processed in 0.005343684 sec. 2026.05.12 01:47:23.486071 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:23.486194 [ 318165 ] {ee9195cd-90c5-4c24-9a0f-8a62650d6ae3} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:23.486235 [ 318165 ] {ee9195cd-90c5-4c24-9a0f-8a62650d6ae3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:23.486754 [ 318165 ] {ee9195cd-90c5-4c24-9a0f-8a62650d6ae3} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:23.486777 [ 318165 ] {ee9195cd-90c5-4c24-9a0f-8a62650d6ae3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:47:23.487025 [ 318165 ] {ee9195cd-90c5-4c24-9a0f-8a62650d6ae3} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.12 01:47:23.487114 [ 318165 ] {ee9195cd-90c5-4c24-9a0f-8a62650d6ae3} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:23.487218 [ 316249 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.12 01:47:23.487237 [ 318165 ] {ee9195cd-90c5-4c24-9a0f-8a62650d6ae3} executeQuery: Read 2 rows, 212.00 B in 0.001087 sec., 1839.926402943882 rows/sec., 190.46 KiB/sec. 2026.05.12 01:47:23.487242 [ 316249 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:23.487253 [ 316249 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:47:23.487266 [ 318165 ] {ee9195cd-90c5-4c24-9a0f-8a62650d6ae3} TCPHandler: Processed in 0.001273451 sec. 2026.05.12 01:47:23.487371 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:23.487414 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:23.487427 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 32 rows starting from the beginning of the part 2026.05.12 01:47:23.487456 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:23.487466 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:23.487488 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:23.487504 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:23.487519 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:23.487535 [ 318165 ] {a6db4081-647d-4a3f-9eb0-19ab664591ea} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:23.487539 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:23.487562 [ 318165 ] {a6db4081-647d-4a3f-9eb0-19ab664591ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:23.487922 [ 318165 ] {a6db4081-647d-4a3f-9eb0-19ab664591ea} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:23.487947 [ 318165 ] {a6db4081-647d-4a3f-9eb0-19ab664591ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:47:23.488189 [ 318165 ] {a6db4081-647d-4a3f-9eb0-19ab664591ea} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.12 01:47:23.488337 [ 318165 ] {a6db4081-647d-4a3f-9eb0-19ab664591ea} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:23.488476 [ 316235 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 5 parts from all_92_92_0 to all_96_96_0 2026.05.12 01:47:23.488503 [ 316235 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:23.488519 [ 316235 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:47:23.488503 [ 318165 ] {a6db4081-647d-4a3f-9eb0-19ab664591ea} executeQuery: Read 1 rows, 71.00 B in 0.000989 sec., 1011.1223458038422 rows/sec., 70.11 KiB/sec. 2026.05.12 01:47:23.488596 [ 318165 ] {a6db4081-647d-4a3f-9eb0-19ab664591ea} TCPHandler: Processed in 0.001201151 sec. 2026.05.12 01:47:23.488609 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:23.488689 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_92_96_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:23.488701 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:23.488988 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001647782 sec., 25488.808592398753 rows/sec., 2.50 MiB/sec. 2026.05.12 01:47:23.489062 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.12 01:47:23.489153 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_96_19} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:23.489179 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_96_19} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.12 01:47:23.489229 [ 316515 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:23.489581 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:23.489620 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:23.489636 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:23.489650 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:23.490078 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_92_96_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.001513201 sec., 3304.253697955526 rows/sec., 229.10 KiB/sec. 2026.05.12 01:47:23.490151 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_92_96_1} MergedBlockOutputStream: filled checksums all_92_96_1 (state Temporary) 2026.05.12 01:47:23.490250 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_92_96_1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:23.490274 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_92_96_1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 5 parts: [all_92_92_0, all_96_96_0] -> all_92_96_1 2026.05.12 01:47:23.490311 [ 316527 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:47:23.491347 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:23.491366 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.14 GiB. 2026.05.12 01:47:23.494087 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:47:23.498025 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:47:23.499452 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 106 2026.05.12 01:47:24.001490 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 445.16 MiB, peak 453.16 MiB, free memory in arenas 58.87 MiB, will set to 442.16 MiB (RSS), difference: -3.00 MiB 2026.05.12 01:47:24.478931 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:24.479077 [ 318165 ] {96b2d25f-342e-49a1-829c-ccedefbab4e1} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:24.479301 [ 318165 ] {96b2d25f-342e-49a1-829c-ccedefbab4e1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:24.479313 [ 318165 ] {96b2d25f-342e-49a1-829c-ccedefbab4e1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:24.479453 [ 318165 ] {96b2d25f-342e-49a1-829c-ccedefbab4e1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:24.479497 [ 318165 ] {96b2d25f-342e-49a1-829c-ccedefbab4e1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:24.479615 [ 318165 ] {96b2d25f-342e-49a1-829c-ccedefbab4e1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:24.479629 [ 318165 ] {96b2d25f-342e-49a1-829c-ccedefbab4e1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:24.479641 [ 318165 ] {96b2d25f-342e-49a1-829c-ccedefbab4e1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:24.479646 [ 318165 ] {96b2d25f-342e-49a1-829c-ccedefbab4e1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:24.479650 [ 318165 ] {96b2d25f-342e-49a1-829c-ccedefbab4e1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:24.479662 [ 318165 ] {96b2d25f-342e-49a1-829c-ccedefbab4e1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:24.479667 [ 318165 ] {96b2d25f-342e-49a1-829c-ccedefbab4e1} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:24.479689 [ 318165 ] {96b2d25f-342e-49a1-829c-ccedefbab4e1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:24.479695 [ 318165 ] {96b2d25f-342e-49a1-829c-ccedefbab4e1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:24.480351 [ 318165 ] {96b2d25f-342e-49a1-829c-ccedefbab4e1} executeQuery: Read 6 rows, 788.00 B in 0.001328 sec., 4518.0722891566265 rows/sec., 579.47 KiB/sec. 2026.05.12 01:47:24.481794 [ 318165 ] {96b2d25f-342e-49a1-829c-ccedefbab4e1} TCPHandler: Processed in 0.003046232 sec. 2026.05.12 01:47:24.482543 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:24.482634 [ 318165 ] {a6c0e765-eb79-43b8-b45d-f205de08c094} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:24.482664 [ 318165 ] {a6c0e765-eb79-43b8-b45d-f205de08c094} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:24.483151 [ 318165 ] {a6c0e765-eb79-43b8-b45d-f205de08c094} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:24.483170 [ 318165 ] {a6c0e765-eb79-43b8-b45d-f205de08c094} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:47:24.483384 [ 318165 ] {a6c0e765-eb79-43b8-b45d-f205de08c094} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.12 01:47:24.489161 [ 318165 ] {a6c0e765-eb79-43b8-b45d-f205de08c094} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:24.489324 [ 318165 ] {a6c0e765-eb79-43b8-b45d-f205de08c094} executeQuery: Read 2 rows, 212.00 B in 0.006719 sec., 297.6633427593392 rows/sec., 30.81 KiB/sec. 2026.05.12 01:47:24.489355 [ 318165 ] {a6c0e765-eb79-43b8-b45d-f205de08c094} TCPHandler: Processed in 0.006863675 sec. 2026.05.12 01:47:24.489597 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:24.489689 [ 318165 ] {77c1ae66-89ac-45ed-bb48-c017faeb77b6} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:24.489721 [ 318165 ] {77c1ae66-89ac-45ed-bb48-c017faeb77b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:24.492214 [ 318165 ] {77c1ae66-89ac-45ed-bb48-c017faeb77b6} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:24.492232 [ 318165 ] {77c1ae66-89ac-45ed-bb48-c017faeb77b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:47:24.494351 [ 318165 ] {77c1ae66-89ac-45ed-bb48-c017faeb77b6} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.12 01:47:24.494468 [ 318165 ] {77c1ae66-89ac-45ed-bb48-c017faeb77b6} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:24.494600 [ 318165 ] {77c1ae66-89ac-45ed-bb48-c017faeb77b6} executeQuery: Read 1 rows, 71.00 B in 0.004943 sec., 202.30629172567265 rows/sec., 14.03 KiB/sec. 2026.05.12 01:47:24.494625 [ 318165 ] {77c1ae66-89ac-45ed-bb48-c017faeb77b6} TCPHandler: Processed in 0.005090044 sec. 2026.05.12 01:47:25.484788 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:25.484971 [ 318165 ] {ae1c1f5f-4e6e-4ea6-9d91-2c079f287dea} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:25.485188 [ 318165 ] {ae1c1f5f-4e6e-4ea6-9d91-2c079f287dea} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:25.485198 [ 318165 ] {ae1c1f5f-4e6e-4ea6-9d91-2c079f287dea} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:25.485322 [ 318165 ] {ae1c1f5f-4e6e-4ea6-9d91-2c079f287dea} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:25.485365 [ 318165 ] {ae1c1f5f-4e6e-4ea6-9d91-2c079f287dea} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:25.485471 [ 318165 ] {ae1c1f5f-4e6e-4ea6-9d91-2c079f287dea} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:25.485484 [ 318165 ] {ae1c1f5f-4e6e-4ea6-9d91-2c079f287dea} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:25.485495 [ 318165 ] {ae1c1f5f-4e6e-4ea6-9d91-2c079f287dea} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:25.485501 [ 318165 ] {ae1c1f5f-4e6e-4ea6-9d91-2c079f287dea} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:25.485505 [ 318165 ] {ae1c1f5f-4e6e-4ea6-9d91-2c079f287dea} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:25.485516 [ 318165 ] {ae1c1f5f-4e6e-4ea6-9d91-2c079f287dea} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:25.485522 [ 318165 ] {ae1c1f5f-4e6e-4ea6-9d91-2c079f287dea} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:25.485543 [ 318165 ] {ae1c1f5f-4e6e-4ea6-9d91-2c079f287dea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:25.485557 [ 318165 ] {ae1c1f5f-4e6e-4ea6-9d91-2c079f287dea} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:25.486202 [ 318165 ] {ae1c1f5f-4e6e-4ea6-9d91-2c079f287dea} executeQuery: Read 6 rows, 788.00 B in 0.001297 sec., 4626.060138781804 rows/sec., 593.32 KiB/sec. 2026.05.12 01:47:25.486255 [ 318165 ] {ae1c1f5f-4e6e-4ea6-9d91-2c079f287dea} TCPHandler: Processed in 0.001650241 sec. 2026.05.12 01:47:25.494901 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:25.495062 [ 318165 ] {f35e58c3-6ed1-42a8-bda1-16fccacc723d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:25.495115 [ 318165 ] {f35e58c3-6ed1-42a8-bda1-16fccacc723d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:25.498732 [ 318165 ] {f35e58c3-6ed1-42a8-bda1-16fccacc723d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:25.498769 [ 318165 ] {f35e58c3-6ed1-42a8-bda1-16fccacc723d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.00 GiB. 2026.05.12 01:47:25.499057 [ 318165 ] {f35e58c3-6ed1-42a8-bda1-16fccacc723d} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.12 01:47:25.499168 [ 318165 ] {f35e58c3-6ed1-42a8-bda1-16fccacc723d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:25.499321 [ 318165 ] {f35e58c3-6ed1-42a8-bda1-16fccacc723d} executeQuery: Read 2 rows, 212.00 B in 0.00431 sec., 464.03712296983764 rows/sec., 48.04 KiB/sec. 2026.05.12 01:47:25.499365 [ 318165 ] {f35e58c3-6ed1-42a8-bda1-16fccacc723d} TCPHandler: Processed in 0.004661834 sec. 2026.05.12 01:47:25.501075 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:25.501212 [ 318165 ] {8a5ef8df-1adb-437a-b42f-626b844a2dd5} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:25.501260 [ 318165 ] {8a5ef8df-1adb-437a-b42f-626b844a2dd5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:25.506833 [ 318165 ] {8a5ef8df-1adb-437a-b42f-626b844a2dd5} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:25.511401 [ 318165 ] {8a5ef8df-1adb-437a-b42f-626b844a2dd5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.00 GiB. 2026.05.12 01:47:25.511749 [ 318165 ] {8a5ef8df-1adb-437a-b42f-626b844a2dd5} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.12 01:47:25.511871 [ 318165 ] {8a5ef8df-1adb-437a-b42f-626b844a2dd5} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:25.512043 [ 318165 ] {8a5ef8df-1adb-437a-b42f-626b844a2dd5} executeQuery: Read 1 rows, 71.00 B in 0.010872 sec., 91.97939661515821 rows/sec., 6.38 KiB/sec. 2026.05.12 01:47:25.514023 [ 318165 ] {8a5ef8df-1adb-437a-b42f-626b844a2dd5} TCPHandler: Processed in 0.013115189 sec. 2026.05.12 01:47:26.478567 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:26.478763 [ 318165 ] {f7997adc-77f6-4384-b7c3-3b27287c9cd5} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:26.479005 [ 318165 ] {f7997adc-77f6-4384-b7c3-3b27287c9cd5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:26.479017 [ 318165 ] {f7997adc-77f6-4384-b7c3-3b27287c9cd5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:26.479160 [ 318165 ] {f7997adc-77f6-4384-b7c3-3b27287c9cd5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:26.479206 [ 318165 ] {f7997adc-77f6-4384-b7c3-3b27287c9cd5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:26.479323 [ 318165 ] {f7997adc-77f6-4384-b7c3-3b27287c9cd5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:26.479344 [ 318165 ] {f7997adc-77f6-4384-b7c3-3b27287c9cd5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:26.479354 [ 318165 ] {f7997adc-77f6-4384-b7c3-3b27287c9cd5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:26.479360 [ 318165 ] {f7997adc-77f6-4384-b7c3-3b27287c9cd5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:26.479364 [ 318165 ] {f7997adc-77f6-4384-b7c3-3b27287c9cd5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:26.479375 [ 318165 ] {f7997adc-77f6-4384-b7c3-3b27287c9cd5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:26.479381 [ 318165 ] {f7997adc-77f6-4384-b7c3-3b27287c9cd5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:26.479405 [ 318165 ] {f7997adc-77f6-4384-b7c3-3b27287c9cd5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:26.479411 [ 318165 ] {f7997adc-77f6-4384-b7c3-3b27287c9cd5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:26.480107 [ 318165 ] {f7997adc-77f6-4384-b7c3-3b27287c9cd5} executeQuery: Read 6 rows, 788.00 B in 0.00142 sec., 4225.352112676056 rows/sec., 541.92 KiB/sec. 2026.05.12 01:47:26.480183 [ 318165 ] {f7997adc-77f6-4384-b7c3-3b27287c9cd5} TCPHandler: Processed in 0.001808341 sec. 2026.05.12 01:47:26.481552 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:26.481679 [ 318165 ] {e28e6ae0-564c-45f2-8230-7e78de96c777} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:26.481721 [ 318165 ] {e28e6ae0-564c-45f2-8230-7e78de96c777} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:26.485683 [ 318165 ] {e28e6ae0-564c-45f2-8230-7e78de96c777} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:26.490092 [ 318165 ] {e28e6ae0-564c-45f2-8230-7e78de96c777} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:47:26.490405 [ 318165 ] {e28e6ae0-564c-45f2-8230-7e78de96c777} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.12 01:47:26.490515 [ 318165 ] {e28e6ae0-564c-45f2-8230-7e78de96c777} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:26.490667 [ 318165 ] {e28e6ae0-564c-45f2-8230-7e78de96c777} executeQuery: Read 2 rows, 212.00 B in 0.009033 sec., 221.41038414701652 rows/sec., 22.92 KiB/sec. 2026.05.12 01:47:26.490710 [ 318165 ] {e28e6ae0-564c-45f2-8230-7e78de96c777} TCPHandler: Processed in 0.009321817 sec. 2026.05.12 01:47:26.491744 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:26.491872 [ 318165 ] {b5643d9a-42a1-4e77-9c3c-6fb140857ea1} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:26.491915 [ 318165 ] {b5643d9a-42a1-4e77-9c3c-6fb140857ea1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:26.492379 [ 318165 ] {b5643d9a-42a1-4e77-9c3c-6fb140857ea1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:26.492396 [ 318165 ] {b5643d9a-42a1-4e77-9c3c-6fb140857ea1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:47:26.492601 [ 318165 ] {b5643d9a-42a1-4e77-9c3c-6fb140857ea1} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.12 01:47:26.492682 [ 318165 ] {b5643d9a-42a1-4e77-9c3c-6fb140857ea1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:26.492781 [ 318165 ] {b5643d9a-42a1-4e77-9c3c-6fb140857ea1} executeQuery: Read 1 rows, 71.00 B in 0.000956 sec., 1046.0251046025105 rows/sec., 72.53 KiB/sec. 2026.05.12 01:47:26.492803 [ 318165 ] {b5643d9a-42a1-4e77-9c3c-6fb140857ea1} TCPHandler: Processed in 0.001218931 sec. 2026.05.12 01:47:26.943841 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:26.944039 [ 318165 ] {25cc4dbd-1b6f-490d-9322-367446635a87} executeQuery: (from [::1]:32888) 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 01:47:26.944294 [ 318165 ] {25cc4dbd-1b6f-490d-9322-367446635a87} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:26.944307 [ 318165 ] {25cc4dbd-1b6f-490d-9322-367446635a87} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:26.944458 [ 318165 ] {25cc4dbd-1b6f-490d-9322-367446635a87} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:26.944508 [ 318165 ] {25cc4dbd-1b6f-490d-9322-367446635a87} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:26.944635 [ 318165 ] {25cc4dbd-1b6f-490d-9322-367446635a87} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:47:26.944657 [ 318165 ] {25cc4dbd-1b6f-490d-9322-367446635a87} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:47:26.944670 [ 318165 ] {25cc4dbd-1b6f-490d-9322-367446635a87} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:26.944675 [ 318165 ] {25cc4dbd-1b6f-490d-9322-367446635a87} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:26.944698 [ 318165 ] {25cc4dbd-1b6f-490d-9322-367446635a87} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:47:26.944708 [ 318165 ] {25cc4dbd-1b6f-490d-9322-367446635a87} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:26.945424 [ 318165 ] {25cc4dbd-1b6f-490d-9322-367446635a87} executeQuery: Read 6 rows, 788.00 B in 0.001462 sec., 4103.967168262654 rows/sec., 526.36 KiB/sec. 2026.05.12 01:47:26.945491 [ 318165 ] {25cc4dbd-1b6f-490d-9322-367446635a87} TCPHandler: Processed in 0.001844211 sec. 2026.05.12 01:47:26.952369 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:26.952524 [ 318165 ] {b68a9e76-b30a-4700-ac96-1700f1335d6c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:26.952576 [ 318165 ] {b68a9e76-b30a-4700-ac96-1700f1335d6c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:26.953310 [ 318165 ] {b68a9e76-b30a-4700-ac96-1700f1335d6c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:26.953341 [ 318165 ] {b68a9e76-b30a-4700-ac96-1700f1335d6c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:26.953628 [ 318165 ] {b68a9e76-b30a-4700-ac96-1700f1335d6c} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.12 01:47:26.953735 [ 318165 ] {b68a9e76-b30a-4700-ac96-1700f1335d6c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:26.955668 [ 318165 ] {b68a9e76-b30a-4700-ac96-1700f1335d6c} executeQuery: Read 30 rows, 2.86 KiB in 0.003192 sec., 9398.496240601504 rows/sec., 897.32 KiB/sec. 2026.05.12 01:47:26.955707 [ 318165 ] {b68a9e76-b30a-4700-ac96-1700f1335d6c} TCPHandler: Processed in 0.003525822 sec. 2026.05.12 01:47:26.956846 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:26.956956 [ 318165 ] {8c249d04-2f14-45f0-8a4e-83776805dbbf} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:47:26.956992 [ 318165 ] {8c249d04-2f14-45f0-8a4e-83776805dbbf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:47:26.959039 [ 318165 ] {8c249d04-2f14-45f0-8a4e-83776805dbbf} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:26.959058 [ 318165 ] {8c249d04-2f14-45f0-8a4e-83776805dbbf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:26.959315 [ 318165 ] {8c249d04-2f14-45f0-8a4e-83776805dbbf} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:47:26.959405 [ 318165 ] {8c249d04-2f14-45f0-8a4e-83776805dbbf} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:47:26.959484 [ 316352 ] {} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:47:26.959514 [ 316352 ] {} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:26.959527 [ 316352 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:26.959518 [ 318165 ] {8c249d04-2f14-45f0-8a4e-83776805dbbf} executeQuery: Read 14 rows, 1.05 KiB in 0.002602 sec., 5380.476556495004 rows/sec., 404.59 KiB/sec. 2026.05.12 01:47:26.959640 [ 318165 ] {8c249d04-2f14-45f0-8a4e-83776805dbbf} TCPHandler: Processed in 0.002907102 sec. 2026.05.12 01:47:26.959656 [ 316508 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:47:26.959702 [ 316508 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:26.959715 [ 316508 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:47:26.959763 [ 316508 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:47:26.959782 [ 316508 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:47:26.959799 [ 316508 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:47:26.959820 [ 316508 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:47:26.959837 [ 316508 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:47:26.960202 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:26.960293 [ 318165 ] {f0eef44a-d6ad-4307-a268-26087f2e8f91} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:47:26.960295 [ 316508 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 92 rows, containing 5 columns (5 merged, 0 gathered) in 0.00070876 sec., 129804.16502059935 rows/sec., 9.97 MiB/sec. 2026.05.12 01:47:26.960322 [ 318165 ] {f0eef44a-d6ad-4307-a268-26087f2e8f91} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:47:26.960371 [ 316508 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:47:26.960459 [ 316508 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_11_2} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:47:26.960481 [ 316508 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_11_2} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:47:26.960525 [ 316508 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:47:26.961337 [ 318165 ] {f0eef44a-d6ad-4307-a268-26087f2e8f91} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:26.961357 [ 318165 ] {f0eef44a-d6ad-4307-a268-26087f2e8f91} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:26.961531 [ 318165 ] {f0eef44a-d6ad-4307-a268-26087f2e8f91} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:47:26.961616 [ 318165 ] {f0eef44a-d6ad-4307-a268-26087f2e8f91} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:47:26.961713 [ 318165 ] {f0eef44a-d6ad-4307-a268-26087f2e8f91} executeQuery: Read 14 rows, 1.12 KiB in 0.001453 sec., 9635.237439779765 rows/sec., 771.57 KiB/sec. 2026.05.12 01:47:26.961733 [ 318165 ] {f0eef44a-d6ad-4307-a268-26087f2e8f91} TCPHandler: Processed in 0.001610822 sec. 2026.05.12 01:47:26.961779 [ 316367 ] {} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:47:26.961789 [ 316367 ] {} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:26.961793 [ 316367 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:26.961974 [ 316527 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:47:26.962014 [ 316527 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:26.962026 [ 316527 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:47:26.962077 [ 316527 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:47:26.962095 [ 316527 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:47:26.962111 [ 316527 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:47:26.962129 [ 316527 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:47:26.962143 [ 316527 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:47:26.962564 [ 316527 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 107 rows, containing 5 columns (5 merged, 0 gathered) in 0.0006097 sec., 175496.14564539937 rows/sec., 14.42 MiB/sec. 2026.05.12 01:47:26.962783 [ 316527 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:47:26.962877 [ 316527 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_11_2} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:47:26.962897 [ 316527 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_11_2} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:47:26.962938 [ 316527 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:47:26.963511 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:26.963594 [ 318165 ] {6659eab9-5d55-4e17-8e00-577949972c6c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:47:26.963634 [ 318165 ] {6659eab9-5d55-4e17-8e00-577949972c6c} 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 01:47:26.966029 [ 318165 ] {6659eab9-5d55-4e17-8e00-577949972c6c} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:26.966064 [ 318165 ] {6659eab9-5d55-4e17-8e00-577949972c6c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:26.966399 [ 318165 ] {6659eab9-5d55-4e17-8e00-577949972c6c} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:47:26.966489 [ 318165 ] {6659eab9-5d55-4e17-8e00-577949972c6c} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:47:26.966564 [ 316330 ] {} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:47:26.966584 [ 316330 ] {} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:26.966589 [ 316330 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:26.966599 [ 318165 ] {6659eab9-5d55-4e17-8e00-577949972c6c} executeQuery: Read 14 rows, 25.69 KiB in 0.00303 sec., 4620.4620462046205 rows/sec., 8.28 MiB/sec. 2026.05.12 01:47:26.966641 [ 318165 ] {6659eab9-5d55-4e17-8e00-577949972c6c} TCPHandler: Processed in 0.003206782 sec. 2026.05.12 01:47:26.966645 [ 316515 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:47:26.966753 [ 316515 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:26.966779 [ 316515 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:47:26.966854 [ 316515 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:47:26.966892 [ 316515 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:47:26.966925 [ 316515 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:47:26.966958 [ 316515 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:47:26.966994 [ 316515 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:47:26.968242 [ 316515 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 146 rows, containing 19 columns (19 merged, 0 gathered) in 0.001622811 sec., 89967.34678283546 rows/sec., 161.22 MiB/sec. 2026.05.12 01:47:26.968469 [ 316515 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:47:26.968783 [ 316515 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_11_2} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:47:26.968821 [ 316515 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_11_2} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:47:26.968903 [ 316515 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.12 01:47:26.970825 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:26.970935 [ 318165 ] {88daaedf-3d13-4ccb-8470-664cdf851385} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:26.970973 [ 318165 ] {88daaedf-3d13-4ccb-8470-664cdf851385} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:26.971429 [ 318165 ] {88daaedf-3d13-4ccb-8470-664cdf851385} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:26.971443 [ 318165 ] {88daaedf-3d13-4ccb-8470-664cdf851385} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:26.971630 [ 318165 ] {88daaedf-3d13-4ccb-8470-664cdf851385} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.12 01:47:26.971708 [ 318165 ] {88daaedf-3d13-4ccb-8470-664cdf851385} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:26.971810 [ 318165 ] {88daaedf-3d13-4ccb-8470-664cdf851385} executeQuery: Read 1 rows, 71.00 B in 0.000912 sec., 1096.4912280701753 rows/sec., 76.03 KiB/sec. 2026.05.12 01:47:26.971830 [ 318165 ] {88daaedf-3d13-4ccb-8470-664cdf851385} TCPHandler: Processed in 0.001132331 sec. 2026.05.12 01:47:26.971889 [ 316366 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_91_18 to all_100_100_0 2026.05.12 01:47:26.971899 [ 316366 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:26.971903 [ 316366 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:47:26.971962 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:26.972001 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_100_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:26.972012 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_100_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 115 rows starting from the beginning of the part 2026.05.12 01:47:26.972050 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:26.972070 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:26.972084 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:26.972100 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:26.972114 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:26.976579 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_100_19} MergeTask::MergeProjectionsStage: Merge sorted 124 rows, containing 4 columns (4 merged, 0 gathered) in 0.004633973 sec., 26758.895660376093 rows/sec., 1.84 MiB/sec. 2026.05.12 01:47:26.976724 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_100_19} MergedBlockOutputStream: filled checksums all_1_100_19 (state Temporary) 2026.05.12 01:47:26.976835 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_100_19} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:26.976863 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_100_19} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_91_18, all_100_100_0] -> all_1_100_19 2026.05.12 01:47:26.976916 [ 316527 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:27.001042 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 442.86 MiB, peak 453.16 MiB, free memory in arenas 53.52 MiB, will set to 439.50 MiB (RSS), difference: -3.37 MiB 2026.05.12 01:47:28.221654 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 764 2026.05.12 01:47:28.223099 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:28.223124 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:47:28.223850 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:47:28.223975 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:47:28.224068 [ 316377 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:47:28.224089 [ 316377 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:28.224095 [ 316377 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:47:28.224201 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 764 2026.05.12 01:47:28.224201 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:47:28.224494 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:28.224567 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 436 rows starting from the beginning of the part 2026.05.12 01:47:28.224749 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:47:28.224892 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 60 rows starting from the beginning of the part 2026.05.12 01:47:28.225016 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:47:28.225128 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:47:28.225254 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:47:28.232107 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 764 rows, containing 72 columns (72 merged, 0 gathered) in 0.007956266 sec., 96024.94436460521 rows/sec., 78.04 MiB/sec. 2026.05.12 01:47:28.235518 [ 316525 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:47:28.235829 [ 316525 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_11_2} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:47:28.235865 [ 316525 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_11_2} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:47:28.236014 [ 316525 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.31 MiB. 2026.05.12 01:47:28.479599 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:28.479770 [ 318165 ] {2908bc50-a427-4699-b7ae-3dea41d85039} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:28.480034 [ 318165 ] {2908bc50-a427-4699-b7ae-3dea41d85039} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:28.480045 [ 318165 ] {2908bc50-a427-4699-b7ae-3dea41d85039} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:28.480184 [ 318165 ] {2908bc50-a427-4699-b7ae-3dea41d85039} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:28.480231 [ 318165 ] {2908bc50-a427-4699-b7ae-3dea41d85039} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:28.480348 [ 318165 ] {2908bc50-a427-4699-b7ae-3dea41d85039} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:28.480361 [ 318165 ] {2908bc50-a427-4699-b7ae-3dea41d85039} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:28.480377 [ 318165 ] {2908bc50-a427-4699-b7ae-3dea41d85039} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:28.480383 [ 318165 ] {2908bc50-a427-4699-b7ae-3dea41d85039} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:28.480387 [ 318165 ] {2908bc50-a427-4699-b7ae-3dea41d85039} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:28.480398 [ 318165 ] {2908bc50-a427-4699-b7ae-3dea41d85039} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:28.480405 [ 318165 ] {2908bc50-a427-4699-b7ae-3dea41d85039} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:28.480426 [ 318165 ] {2908bc50-a427-4699-b7ae-3dea41d85039} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:28.480434 [ 318165 ] {2908bc50-a427-4699-b7ae-3dea41d85039} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:28.481041 [ 318165 ] {2908bc50-a427-4699-b7ae-3dea41d85039} executeQuery: Read 6 rows, 788.00 B in 0.001341 sec., 4474.27293064877 rows/sec., 573.85 KiB/sec. 2026.05.12 01:47:28.482393 [ 318165 ] {2908bc50-a427-4699-b7ae-3dea41d85039} TCPHandler: Processed in 0.002965522 sec. 2026.05.12 01:47:28.483202 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:28.483307 [ 318165 ] {93a70e51-a69e-42f6-ae08-937853dcefca} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:28.483340 [ 318165 ] {93a70e51-a69e-42f6-ae08-937853dcefca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:28.483889 [ 318165 ] {93a70e51-a69e-42f6-ae08-937853dcefca} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:28.483908 [ 318165 ] {93a70e51-a69e-42f6-ae08-937853dcefca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:47:28.484146 [ 318165 ] {93a70e51-a69e-42f6-ae08-937853dcefca} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.12 01:47:28.484240 [ 318165 ] {93a70e51-a69e-42f6-ae08-937853dcefca} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:28.484343 [ 316387 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.12 01:47:28.484358 [ 318165 ] {93a70e51-a69e-42f6-ae08-937853dcefca} executeQuery: Read 2 rows, 212.00 B in 0.001091 sec., 1833.1805682859763 rows/sec., 189.76 KiB/sec. 2026.05.12 01:47:28.484362 [ 316387 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:28.484367 [ 316387 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:47:28.484381 [ 318165 ] {93a70e51-a69e-42f6-ae08-937853dcefca} TCPHandler: Processed in 0.001269071 sec. 2026.05.12 01:47:28.484437 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:28.484485 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:28.484497 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 32 rows starting from the beginning of the part 2026.05.12 01:47:28.484538 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:28.484555 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:28.484570 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:28.484587 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 30 rows starting from the beginning of the part 2026.05.12 01:47:28.484604 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 2 rows starting from the beginning of the part 2026.05.12 01:47:28.484765 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:28.484842 [ 318165 ] {5eed05d0-893d-4bd4-b874-832455c354ef} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:28.484867 [ 318165 ] {5eed05d0-893d-4bd4-b874-832455c354ef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:28.485049 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.00063924 sec., 109505.03723171266 rows/sec., 10.66 MiB/sec. 2026.05.12 01:47:28.485123 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.12 01:47:28.485213 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_101_20} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:28.485237 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_101_20} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.12 01:47:28.485286 [ 316541 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:47:28.485414 [ 318165 ] {5eed05d0-893d-4bd4-b874-832455c354ef} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:28.485429 [ 318165 ] {5eed05d0-893d-4bd4-b874-832455c354ef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:47:28.485607 [ 318165 ] {5eed05d0-893d-4bd4-b874-832455c354ef} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.12 01:47:28.485682 [ 318165 ] {5eed05d0-893d-4bd4-b874-832455c354ef} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:28.485781 [ 318165 ] {5eed05d0-893d-4bd4-b874-832455c354ef} executeQuery: Read 1 rows, 71.00 B in 0.000961 sec., 1040.5827263267429 rows/sec., 72.15 KiB/sec. 2026.05.12 01:47:28.485799 [ 318165 ] {5eed05d0-893d-4bd4-b874-832455c354ef} TCPHandler: Processed in 0.001087171 sec. 2026.05.12 01:47:29.001538 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 439.62 MiB, peak 453.16 MiB, free memory in arenas 53.61 MiB, will set to 441.89 MiB (RSS), difference: 2.27 MiB 2026.05.12 01:47:29.479019 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:29.479238 [ 318165 ] {460fcf2b-b756-467f-a687-bf00599ec0ac} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:29.479474 [ 318165 ] {460fcf2b-b756-467f-a687-bf00599ec0ac} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:29.479485 [ 318165 ] {460fcf2b-b756-467f-a687-bf00599ec0ac} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:29.481329 [ 318165 ] {460fcf2b-b756-467f-a687-bf00599ec0ac} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:29.481393 [ 318165 ] {460fcf2b-b756-467f-a687-bf00599ec0ac} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:29.481517 [ 318165 ] {460fcf2b-b756-467f-a687-bf00599ec0ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:29.481531 [ 318165 ] {460fcf2b-b756-467f-a687-bf00599ec0ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:29.481542 [ 318165 ] {460fcf2b-b756-467f-a687-bf00599ec0ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:29.481564 [ 318165 ] {460fcf2b-b756-467f-a687-bf00599ec0ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:29.481569 [ 318165 ] {460fcf2b-b756-467f-a687-bf00599ec0ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:29.481581 [ 318165 ] {460fcf2b-b756-467f-a687-bf00599ec0ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:29.481587 [ 318165 ] {460fcf2b-b756-467f-a687-bf00599ec0ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:29.481612 [ 318165 ] {460fcf2b-b756-467f-a687-bf00599ec0ac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:29.481618 [ 318165 ] {460fcf2b-b756-467f-a687-bf00599ec0ac} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:29.482310 [ 318165 ] {460fcf2b-b756-467f-a687-bf00599ec0ac} executeQuery: Read 6 rows, 788.00 B in 0.003148 sec., 1905.972045743329 rows/sec., 244.45 KiB/sec. 2026.05.12 01:47:29.482369 [ 318165 ] {460fcf2b-b756-467f-a687-bf00599ec0ac} TCPHandler: Processed in 0.003552832 sec. 2026.05.12 01:47:29.483344 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:29.483454 [ 318165 ] {939d46ca-ac0d-4059-af34-1d7f0b8d6d26} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:29.483490 [ 318165 ] {939d46ca-ac0d-4059-af34-1d7f0b8d6d26} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:29.483981 [ 318165 ] {939d46ca-ac0d-4059-af34-1d7f0b8d6d26} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:29.483998 [ 318165 ] {939d46ca-ac0d-4059-af34-1d7f0b8d6d26} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:47:29.484240 [ 318165 ] {939d46ca-ac0d-4059-af34-1d7f0b8d6d26} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.12 01:47:29.484327 [ 318165 ] {939d46ca-ac0d-4059-af34-1d7f0b8d6d26} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:29.484436 [ 318165 ] {939d46ca-ac0d-4059-af34-1d7f0b8d6d26} executeQuery: Read 2 rows, 212.00 B in 0.001024 sec., 1953.125 rows/sec., 202.18 KiB/sec. 2026.05.12 01:47:29.484458 [ 318165 ] {939d46ca-ac0d-4059-af34-1d7f0b8d6d26} TCPHandler: Processed in 0.001251571 sec. 2026.05.12 01:47:29.484763 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:29.486749 [ 318165 ] {065d654f-4841-4034-91ae-fd41e4b1f201} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:29.486783 [ 318165 ] {065d654f-4841-4034-91ae-fd41e4b1f201} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:29.487374 [ 318165 ] {065d654f-4841-4034-91ae-fd41e4b1f201} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:29.487387 [ 318165 ] {065d654f-4841-4034-91ae-fd41e4b1f201} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:47:29.487605 [ 318165 ] {065d654f-4841-4034-91ae-fd41e4b1f201} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.12 01:47:29.487688 [ 318165 ] {065d654f-4841-4034-91ae-fd41e4b1f201} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:29.487802 [ 318165 ] {065d654f-4841-4034-91ae-fd41e4b1f201} executeQuery: Read 1 rows, 71.00 B in 0.001088 sec., 919.1176470588235 rows/sec., 63.73 KiB/sec. 2026.05.12 01:47:29.487819 [ 318165 ] {065d654f-4841-4034-91ae-fd41e4b1f201} TCPHandler: Processed in 0.003165692 sec. 2026.05.12 01:47:30.483286 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:30.487205 [ 318165 ] {63159836-7559-433e-b898-984938fe9d53} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:30.487489 [ 318165 ] {63159836-7559-433e-b898-984938fe9d53} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:30.487503 [ 318165 ] {63159836-7559-433e-b898-984938fe9d53} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:30.487655 [ 318165 ] {63159836-7559-433e-b898-984938fe9d53} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:30.487703 [ 318165 ] {63159836-7559-433e-b898-984938fe9d53} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:30.487824 [ 318165 ] {63159836-7559-433e-b898-984938fe9d53} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:30.487837 [ 318165 ] {63159836-7559-433e-b898-984938fe9d53} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:30.487848 [ 318165 ] {63159836-7559-433e-b898-984938fe9d53} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:30.487854 [ 318165 ] {63159836-7559-433e-b898-984938fe9d53} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:30.487858 [ 318165 ] {63159836-7559-433e-b898-984938fe9d53} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:30.487869 [ 318165 ] {63159836-7559-433e-b898-984938fe9d53} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:30.487875 [ 318165 ] {63159836-7559-433e-b898-984938fe9d53} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:30.487897 [ 318165 ] {63159836-7559-433e-b898-984938fe9d53} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:30.487903 [ 318165 ] {63159836-7559-433e-b898-984938fe9d53} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:30.488821 [ 318165 ] {63159836-7559-433e-b898-984938fe9d53} executeQuery: Read 6 rows, 788.00 B in 0.001699 sec., 3531.489111241907 rows/sec., 452.93 KiB/sec. 2026.05.12 01:47:30.488909 [ 318165 ] {63159836-7559-433e-b898-984938fe9d53} TCPHandler: Processed in 0.005823154 sec. 2026.05.12 01:47:30.495004 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:30.495150 [ 318165 ] {a23a46eb-f96c-42d5-9449-28fbdc611c9f} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:30.495196 [ 318165 ] {a23a46eb-f96c-42d5-9449-28fbdc611c9f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:30.496612 [ 318165 ] {a23a46eb-f96c-42d5-9449-28fbdc611c9f} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:30.496700 [ 318165 ] {a23a46eb-f96c-42d5-9449-28fbdc611c9f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.30 GiB. 2026.05.12 01:47:30.496971 [ 318165 ] {a23a46eb-f96c-42d5-9449-28fbdc611c9f} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.12 01:47:30.497067 [ 318165 ] {a23a46eb-f96c-42d5-9449-28fbdc611c9f} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:30.497213 [ 318165 ] {a23a46eb-f96c-42d5-9449-28fbdc611c9f} executeQuery: Read 2 rows, 212.00 B in 0.002111 sec., 947.4182851729038 rows/sec., 98.07 KiB/sec. 2026.05.12 01:47:30.497244 [ 318165 ] {a23a46eb-f96c-42d5-9449-28fbdc611c9f} TCPHandler: Processed in 0.002418111 sec. 2026.05.12 01:47:30.514690 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:30.514848 [ 318165 ] {c324f40b-09d8-4764-abf1-cd40e345dbe4} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:30.514903 [ 318165 ] {c324f40b-09d8-4764-abf1-cd40e345dbe4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:30.517821 [ 318165 ] {c324f40b-09d8-4764-abf1-cd40e345dbe4} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:30.517847 [ 318165 ] {c324f40b-09d8-4764-abf1-cd40e345dbe4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.30 GiB. 2026.05.12 01:47:30.518132 [ 318165 ] {c324f40b-09d8-4764-abf1-cd40e345dbe4} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.12 01:47:30.518236 [ 318165 ] {c324f40b-09d8-4764-abf1-cd40e345dbe4} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:30.519996 [ 318165 ] {c324f40b-09d8-4764-abf1-cd40e345dbe4} executeQuery: Read 1 rows, 71.00 B in 0.005195 sec., 192.49278152069297 rows/sec., 13.35 KiB/sec. 2026.05.12 01:47:30.520050 [ 318165 ] {c324f40b-09d8-4764-abf1-cd40e345dbe4} TCPHandler: Processed in 0.005544874 sec. 2026.05.12 01:47:30.711704 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2228 entries to flush up to offset 35806 2026.05.12 01:47:30.712329 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:30.712350 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.25 GiB. 2026.05.12 01:47:30.712924 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:47:30.713031 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:47:30.713140 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35806 2026.05.12 01:47:30.999543 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 113 2026.05.12 01:47:31.000374 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 441.97 MiB, peak 453.16 MiB, free memory in arenas 57.92 MiB, will set to 443.35 MiB (RSS), difference: 1.38 MiB 2026.05.12 01:47:31.008809 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:31.008842 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.18 GiB. 2026.05.12 01:47:31.015674 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:47:31.016526 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:47:31.018081 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 113 2026.05.12 01:47:31.479053 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:31.479248 [ 318165 ] {7dde5792-f0b3-4fdf-9849-794f63113a0c} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:31.479486 [ 318165 ] {7dde5792-f0b3-4fdf-9849-794f63113a0c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:31.479497 [ 318165 ] {7dde5792-f0b3-4fdf-9849-794f63113a0c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:31.479626 [ 318165 ] {7dde5792-f0b3-4fdf-9849-794f63113a0c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:31.479668 [ 318165 ] {7dde5792-f0b3-4fdf-9849-794f63113a0c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:31.479786 [ 318165 ] {7dde5792-f0b3-4fdf-9849-794f63113a0c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:31.479799 [ 318165 ] {7dde5792-f0b3-4fdf-9849-794f63113a0c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:31.479810 [ 318165 ] {7dde5792-f0b3-4fdf-9849-794f63113a0c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:31.479816 [ 318165 ] {7dde5792-f0b3-4fdf-9849-794f63113a0c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:31.479820 [ 318165 ] {7dde5792-f0b3-4fdf-9849-794f63113a0c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:31.479832 [ 318165 ] {7dde5792-f0b3-4fdf-9849-794f63113a0c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:31.479837 [ 318165 ] {7dde5792-f0b3-4fdf-9849-794f63113a0c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:31.479859 [ 318165 ] {7dde5792-f0b3-4fdf-9849-794f63113a0c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:31.479865 [ 318165 ] {7dde5792-f0b3-4fdf-9849-794f63113a0c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:31.480654 [ 318165 ] {7dde5792-f0b3-4fdf-9849-794f63113a0c} executeQuery: Read 6 rows, 788.00 B in 0.001478 sec., 4059.539918809202 rows/sec., 520.66 KiB/sec. 2026.05.12 01:47:31.480748 [ 318165 ] {7dde5792-f0b3-4fdf-9849-794f63113a0c} TCPHandler: Processed in 0.001813312 sec. 2026.05.12 01:47:31.483783 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:31.483920 [ 318165 ] {dce31203-7627-430c-91ed-d2e6cb268302} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:31.483973 [ 318165 ] {dce31203-7627-430c-91ed-d2e6cb268302} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:31.485079 [ 318165 ] {dce31203-7627-430c-91ed-d2e6cb268302} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:31.485099 [ 318165 ] {dce31203-7627-430c-91ed-d2e6cb268302} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:47:31.485366 [ 318165 ] {dce31203-7627-430c-91ed-d2e6cb268302} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.12 01:47:31.485456 [ 318165 ] {dce31203-7627-430c-91ed-d2e6cb268302} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:31.485587 [ 318165 ] {dce31203-7627-430c-91ed-d2e6cb268302} executeQuery: Read 2 rows, 212.00 B in 0.001715 sec., 1166.1807580174927 rows/sec., 120.72 KiB/sec. 2026.05.12 01:47:31.485616 [ 318165 ] {dce31203-7627-430c-91ed-d2e6cb268302} TCPHandler: Processed in 0.002008201 sec. 2026.05.12 01:47:31.486098 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:31.486171 [ 318165 ] {4f3794af-0c93-4e7f-891e-56d71a6c9d05} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:31.486197 [ 318165 ] {4f3794af-0c93-4e7f-891e-56d71a6c9d05} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:31.487625 [ 318165 ] {4f3794af-0c93-4e7f-891e-56d71a6c9d05} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:31.487638 [ 318165 ] {4f3794af-0c93-4e7f-891e-56d71a6c9d05} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:47:31.487825 [ 318165 ] {4f3794af-0c93-4e7f-891e-56d71a6c9d05} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.12 01:47:31.487900 [ 318165 ] {4f3794af-0c93-4e7f-891e-56d71a6c9d05} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:31.487997 [ 318165 ] {4f3794af-0c93-4e7f-891e-56d71a6c9d05} executeQuery: Read 1 rows, 71.00 B in 0.00185 sec., 540.5405405405405 rows/sec., 37.48 KiB/sec. 2026.05.12 01:47:31.488016 [ 318165 ] {4f3794af-0c93-4e7f-891e-56d71a6c9d05} TCPHandler: Processed in 0.001985911 sec. 2026.05.12 01:47:32.001069 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 443.98 MiB, peak 453.16 MiB, free memory in arenas 71.64 MiB, will set to 449.28 MiB (RSS), difference: 5.30 MiB 2026.05.12 01:47:32.489797 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:32.489996 [ 318165 ] {7c813583-b041-4100-b4b5-823cfe4f98ab} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:32.490258 [ 318165 ] {7c813583-b041-4100-b4b5-823cfe4f98ab} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:32.490271 [ 318165 ] {7c813583-b041-4100-b4b5-823cfe4f98ab} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:32.490415 [ 318165 ] {7c813583-b041-4100-b4b5-823cfe4f98ab} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:32.490459 [ 318165 ] {7c813583-b041-4100-b4b5-823cfe4f98ab} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:32.490578 [ 318165 ] {7c813583-b041-4100-b4b5-823cfe4f98ab} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:32.490591 [ 318165 ] {7c813583-b041-4100-b4b5-823cfe4f98ab} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:32.490601 [ 318165 ] {7c813583-b041-4100-b4b5-823cfe4f98ab} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:32.490607 [ 318165 ] {7c813583-b041-4100-b4b5-823cfe4f98ab} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:32.490611 [ 318165 ] {7c813583-b041-4100-b4b5-823cfe4f98ab} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:32.490622 [ 318165 ] {7c813583-b041-4100-b4b5-823cfe4f98ab} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:32.490627 [ 318165 ] {7c813583-b041-4100-b4b5-823cfe4f98ab} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:32.490648 [ 318165 ] {7c813583-b041-4100-b4b5-823cfe4f98ab} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:32.490654 [ 318165 ] {7c813583-b041-4100-b4b5-823cfe4f98ab} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:32.491798 [ 318165 ] {7c813583-b041-4100-b4b5-823cfe4f98ab} executeQuery: Read 6 rows, 788.00 B in 0.001879 sec., 3193.1878658861096 rows/sec., 409.54 KiB/sec. 2026.05.12 01:47:32.491860 [ 318165 ] {7c813583-b041-4100-b4b5-823cfe4f98ab} TCPHandler: Processed in 0.002263842 sec. 2026.05.12 01:47:32.494193 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:32.494321 [ 318165 ] {eaf8f3b6-461a-447f-ae77-96d29f169244} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:32.494363 [ 318165 ] {eaf8f3b6-461a-447f-ae77-96d29f169244} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:32.538716 [ 318165 ] {eaf8f3b6-461a-447f-ae77-96d29f169244} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:32.538754 [ 318165 ] {eaf8f3b6-461a-447f-ae77-96d29f169244} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.95 GiB. 2026.05.12 01:47:32.539041 [ 318165 ] {eaf8f3b6-461a-447f-ae77-96d29f169244} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.12 01:47:32.539141 [ 318165 ] {eaf8f3b6-461a-447f-ae77-96d29f169244} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:32.539276 [ 318165 ] {eaf8f3b6-461a-447f-ae77-96d29f169244} executeQuery: Read 2 rows, 212.00 B in 0.044999 sec., 44.4454321207138 rows/sec., 4.60 KiB/sec. 2026.05.12 01:47:32.539320 [ 318165 ] {eaf8f3b6-461a-447f-ae77-96d29f169244} TCPHandler: Processed in 0.045266742 sec. 2026.05.12 01:47:32.540123 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:32.540237 [ 318165 ] {afe98ac2-863b-4dba-a139-5b86d69666ad} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:32.540280 [ 318165 ] {afe98ac2-863b-4dba-a139-5b86d69666ad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:32.541892 [ 318165 ] {afe98ac2-863b-4dba-a139-5b86d69666ad} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:32.541910 [ 318165 ] {afe98ac2-863b-4dba-a139-5b86d69666ad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.95 GiB. 2026.05.12 01:47:32.542145 [ 318165 ] {afe98ac2-863b-4dba-a139-5b86d69666ad} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.12 01:47:32.542231 [ 318165 ] {afe98ac2-863b-4dba-a139-5b86d69666ad} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:32.542334 [ 316224 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 5 parts from all_101_101_0 to all_105_105_0 2026.05.12 01:47:32.542367 [ 316224 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:32.542374 [ 316224 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.95 GiB. 2026.05.12 01:47:32.542496 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:32.542344 [ 318165 ] {afe98ac2-863b-4dba-a139-5b86d69666ad} executeQuery: Read 1 rows, 71.00 B in 0.002149 sec., 465.33271288971616 rows/sec., 32.26 KiB/sec. 2026.05.12 01:47:32.542555 [ 318165 ] {afe98ac2-863b-4dba-a139-5b86d69666ad} TCPHandler: Processed in 0.002605082 sec. 2026.05.12 01:47:32.542608 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_101_105_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:32.542632 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:32.542681 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:32.542699 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:32.542716 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:32.542740 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:32.543343 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_101_105_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.000899451 sec., 5558.946512928442 rows/sec., 385.43 KiB/sec. 2026.05.12 01:47:32.543440 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_101_105_1} MergedBlockOutputStream: filled checksums all_101_105_1 (state Temporary) 2026.05.12 01:47:32.543577 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_101_105_1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:32.543616 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_101_105_1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 5 parts: [all_101_101_0, all_105_105_0] -> all_101_105_1 2026.05.12 01:47:32.543683 [ 316525 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:47:33.001060 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 449.39 MiB, peak 453.16 MiB, free memory in arenas 62.54 MiB, will set to 446.96 MiB (RSS), difference: -2.43 MiB 2026.05.12 01:47:33.491524 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:33.491723 [ 318165 ] {d9c56e93-0b7b-4238-b62c-f485ae1d8527} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:33.491968 [ 318165 ] {d9c56e93-0b7b-4238-b62c-f485ae1d8527} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:33.491980 [ 318165 ] {d9c56e93-0b7b-4238-b62c-f485ae1d8527} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:33.492123 [ 318165 ] {d9c56e93-0b7b-4238-b62c-f485ae1d8527} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:33.492171 [ 318165 ] {d9c56e93-0b7b-4238-b62c-f485ae1d8527} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:33.492290 [ 318165 ] {d9c56e93-0b7b-4238-b62c-f485ae1d8527} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:33.492304 [ 318165 ] {d9c56e93-0b7b-4238-b62c-f485ae1d8527} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:33.492315 [ 318165 ] {d9c56e93-0b7b-4238-b62c-f485ae1d8527} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:33.492321 [ 318165 ] {d9c56e93-0b7b-4238-b62c-f485ae1d8527} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:33.492325 [ 318165 ] {d9c56e93-0b7b-4238-b62c-f485ae1d8527} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:33.492337 [ 318165 ] {d9c56e93-0b7b-4238-b62c-f485ae1d8527} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:33.492350 [ 318165 ] {d9c56e93-0b7b-4238-b62c-f485ae1d8527} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:33.492373 [ 318165 ] {d9c56e93-0b7b-4238-b62c-f485ae1d8527} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:33.492380 [ 318165 ] {d9c56e93-0b7b-4238-b62c-f485ae1d8527} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:33.493062 [ 318165 ] {d9c56e93-0b7b-4238-b62c-f485ae1d8527} executeQuery: Read 6 rows, 788.00 B in 0.001417 sec., 4234.297812279464 rows/sec., 543.07 KiB/sec. 2026.05.12 01:47:33.493169 [ 318165 ] {d9c56e93-0b7b-4238-b62c-f485ae1d8527} TCPHandler: Processed in 0.001833161 sec. 2026.05.12 01:47:33.501754 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:33.501905 [ 318165 ] {aef9aa2c-6b34-4034-bc44-0e5e8daf6aec} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:33.501955 [ 318165 ] {aef9aa2c-6b34-4034-bc44-0e5e8daf6aec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:33.505111 [ 318165 ] {aef9aa2c-6b34-4034-bc44-0e5e8daf6aec} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:33.505150 [ 318165 ] {aef9aa2c-6b34-4034-bc44-0e5e8daf6aec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:47:33.505427 [ 318165 ] {aef9aa2c-6b34-4034-bc44-0e5e8daf6aec} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.12 01:47:33.505535 [ 318165 ] {aef9aa2c-6b34-4034-bc44-0e5e8daf6aec} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:33.505656 [ 316231 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.12 01:47:33.505686 [ 316231 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:33.505687 [ 318165 ] {aef9aa2c-6b34-4034-bc44-0e5e8daf6aec} executeQuery: Read 2 rows, 212.00 B in 0.003833 sec., 521.7845030002609 rows/sec., 54.01 KiB/sec. 2026.05.12 01:47:33.505692 [ 316231 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:47:33.505724 [ 318165 ] {aef9aa2c-6b34-4034-bc44-0e5e8daf6aec} TCPHandler: Processed in 0.004148063 sec. 2026.05.12 01:47:33.505775 [ 316522 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:33.505838 [ 316522 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:33.505852 [ 316522 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 32 rows starting from the beginning of the part 2026.05.12 01:47:33.505897 [ 316522 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:33.506198 [ 316522 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:33.506222 [ 316522 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:33.506241 [ 316522 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:33.506262 [ 316522 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:33.506808 [ 316522 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001065321 sec., 39424.73676948075 rows/sec., 3.86 MiB/sec. 2026.05.12 01:47:33.506900 [ 316522 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.12 01:47:33.507008 [ 316522 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_106_21} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:33.507041 [ 316522 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_106_21} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.12 01:47:33.507098 [ 316522 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:33.507137 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:33.507254 [ 318165 ] {a4008ba6-e8b8-4524-ae9f-bf6bd23e91aa} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:33.507295 [ 318165 ] {a4008ba6-e8b8-4524-ae9f-bf6bd23e91aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:33.507731 [ 318165 ] {a4008ba6-e8b8-4524-ae9f-bf6bd23e91aa} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:33.507752 [ 318165 ] {a4008ba6-e8b8-4524-ae9f-bf6bd23e91aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:47:33.507964 [ 318165 ] {a4008ba6-e8b8-4524-ae9f-bf6bd23e91aa} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.12 01:47:33.508053 [ 318165 ] {a4008ba6-e8b8-4524-ae9f-bf6bd23e91aa} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:33.511601 [ 318165 ] {a4008ba6-e8b8-4524-ae9f-bf6bd23e91aa} executeQuery: Read 1 rows, 71.00 B in 0.004386 sec., 227.99817601459188 rows/sec., 15.81 KiB/sec. 2026.05.12 01:47:33.511638 [ 318165 ] {a4008ba6-e8b8-4524-ae9f-bf6bd23e91aa} TCPHandler: Processed in 0.004662763 sec. 2026.05.12 01:47:34.501504 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:34.501691 [ 318165 ] {ae6267dc-dbd5-463d-9773-cff896330a32} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:34.501933 [ 318165 ] {ae6267dc-dbd5-463d-9773-cff896330a32} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:34.501944 [ 318165 ] {ae6267dc-dbd5-463d-9773-cff896330a32} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:34.502102 [ 318165 ] {ae6267dc-dbd5-463d-9773-cff896330a32} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:34.502152 [ 318165 ] {ae6267dc-dbd5-463d-9773-cff896330a32} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:34.502271 [ 318165 ] {ae6267dc-dbd5-463d-9773-cff896330a32} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:34.502285 [ 318165 ] {ae6267dc-dbd5-463d-9773-cff896330a32} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:34.502295 [ 318165 ] {ae6267dc-dbd5-463d-9773-cff896330a32} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:34.502301 [ 318165 ] {ae6267dc-dbd5-463d-9773-cff896330a32} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:34.502305 [ 318165 ] {ae6267dc-dbd5-463d-9773-cff896330a32} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:34.502317 [ 318165 ] {ae6267dc-dbd5-463d-9773-cff896330a32} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:34.502323 [ 318165 ] {ae6267dc-dbd5-463d-9773-cff896330a32} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:34.502345 [ 318165 ] {ae6267dc-dbd5-463d-9773-cff896330a32} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:34.502351 [ 318165 ] {ae6267dc-dbd5-463d-9773-cff896330a32} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:34.502990 [ 318165 ] {ae6267dc-dbd5-463d-9773-cff896330a32} executeQuery: Read 6 rows, 788.00 B in 0.001375 sec., 4363.636363636364 rows/sec., 559.66 KiB/sec. 2026.05.12 01:47:34.503046 [ 318165 ] {ae6267dc-dbd5-463d-9773-cff896330a32} TCPHandler: Processed in 0.001732821 sec. 2026.05.12 01:47:34.507834 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:34.507962 [ 318165 ] {f1234abe-b5be-4d8d-8477-c3bc93bbb5cb} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:34.508005 [ 318165 ] {f1234abe-b5be-4d8d-8477-c3bc93bbb5cb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:34.516602 [ 318165 ] {f1234abe-b5be-4d8d-8477-c3bc93bbb5cb} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:34.516638 [ 318165 ] {f1234abe-b5be-4d8d-8477-c3bc93bbb5cb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:47:34.516913 [ 318165 ] {f1234abe-b5be-4d8d-8477-c3bc93bbb5cb} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.12 01:47:34.517023 [ 318165 ] {f1234abe-b5be-4d8d-8477-c3bc93bbb5cb} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:34.517193 [ 318165 ] {f1234abe-b5be-4d8d-8477-c3bc93bbb5cb} executeQuery: Read 2 rows, 212.00 B in 0.009272 sec., 215.7031924072476 rows/sec., 22.33 KiB/sec. 2026.05.12 01:47:34.517233 [ 318165 ] {f1234abe-b5be-4d8d-8477-c3bc93bbb5cb} TCPHandler: Processed in 0.009562727 sec. 2026.05.12 01:47:34.519925 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:34.520056 [ 318165 ] {c3d16339-c909-4526-a59d-63e485eab786} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:34.520103 [ 318165 ] {c3d16339-c909-4526-a59d-63e485eab786} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:34.532147 [ 318165 ] {c3d16339-c909-4526-a59d-63e485eab786} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:34.532175 [ 318165 ] {c3d16339-c909-4526-a59d-63e485eab786} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:47:34.532438 [ 318165 ] {c3d16339-c909-4526-a59d-63e485eab786} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.12 01:47:34.532539 [ 318165 ] {c3d16339-c909-4526-a59d-63e485eab786} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:34.532686 [ 318165 ] {c3d16339-c909-4526-a59d-63e485eab786} executeQuery: Read 1 rows, 71.00 B in 0.012675 sec., 78.89546351084812 rows/sec., 5.47 KiB/sec. 2026.05.12 01:47:34.532722 [ 318165 ] {c3d16339-c909-4526-a59d-63e485eab786} TCPHandler: Processed in 0.01297037 sec. 2026.05.12 01:47:35.500057 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:35.501694 [ 318165 ] {cc60ba45-d638-4aa0-88b6-2de314bc8a8f} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:35.501932 [ 318165 ] {cc60ba45-d638-4aa0-88b6-2de314bc8a8f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:35.501942 [ 318165 ] {cc60ba45-d638-4aa0-88b6-2de314bc8a8f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:35.502100 [ 318165 ] {cc60ba45-d638-4aa0-88b6-2de314bc8a8f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:35.502153 [ 318165 ] {cc60ba45-d638-4aa0-88b6-2de314bc8a8f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:35.502274 [ 318165 ] {cc60ba45-d638-4aa0-88b6-2de314bc8a8f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:35.502294 [ 318165 ] {cc60ba45-d638-4aa0-88b6-2de314bc8a8f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:35.502305 [ 318165 ] {cc60ba45-d638-4aa0-88b6-2de314bc8a8f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:35.502311 [ 318165 ] {cc60ba45-d638-4aa0-88b6-2de314bc8a8f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:35.502315 [ 318165 ] {cc60ba45-d638-4aa0-88b6-2de314bc8a8f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:35.502327 [ 318165 ] {cc60ba45-d638-4aa0-88b6-2de314bc8a8f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:35.502333 [ 318165 ] {cc60ba45-d638-4aa0-88b6-2de314bc8a8f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:35.502398 [ 318165 ] {cc60ba45-d638-4aa0-88b6-2de314bc8a8f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:35.502405 [ 318165 ] {cc60ba45-d638-4aa0-88b6-2de314bc8a8f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:35.503489 [ 318165 ] {cc60ba45-d638-4aa0-88b6-2de314bc8a8f} executeQuery: Read 6 rows, 788.00 B in 0.001866 sec., 3215.434083601286 rows/sec., 412.40 KiB/sec. 2026.05.12 01:47:35.503558 [ 318165 ] {cc60ba45-d638-4aa0-88b6-2de314bc8a8f} TCPHandler: Processed in 0.003626013 sec. 2026.05.12 01:47:35.506090 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:35.508132 [ 318165 ] {96ada445-be4b-4170-885a-892c63654d69} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:35.508178 [ 318165 ] {96ada445-be4b-4170-885a-892c63654d69} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:35.508849 [ 318165 ] {96ada445-be4b-4170-885a-892c63654d69} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:35.508871 [ 318165 ] {96ada445-be4b-4170-885a-892c63654d69} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.07 GiB. 2026.05.12 01:47:35.509123 [ 318165 ] {96ada445-be4b-4170-885a-892c63654d69} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.12 01:47:35.509231 [ 318165 ] {96ada445-be4b-4170-885a-892c63654d69} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:35.509359 [ 318165 ] {96ada445-be4b-4170-885a-892c63654d69} executeQuery: Read 2 rows, 212.00 B in 0.001273 sec., 1571.0919088766693 rows/sec., 162.63 KiB/sec. 2026.05.12 01:47:35.509387 [ 318165 ] {96ada445-be4b-4170-885a-892c63654d69} TCPHandler: Processed in 0.003401142 sec. 2026.05.12 01:47:35.509763 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:35.509870 [ 318165 ] {037251f1-009a-4edf-949b-3caf1abc59b4} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:35.509905 [ 318165 ] {037251f1-009a-4edf-949b-3caf1abc59b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:35.510684 [ 318165 ] {037251f1-009a-4edf-949b-3caf1abc59b4} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:35.510702 [ 318165 ] {037251f1-009a-4edf-949b-3caf1abc59b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.07 GiB. 2026.05.12 01:47:35.510918 [ 318165 ] {037251f1-009a-4edf-949b-3caf1abc59b4} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.12 01:47:35.511005 [ 318165 ] {037251f1-009a-4edf-949b-3caf1abc59b4} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:35.511118 [ 318165 ] {037251f1-009a-4edf-949b-3caf1abc59b4} executeQuery: Read 1 rows, 71.00 B in 0.001287 sec., 777.000777000777 rows/sec., 53.87 KiB/sec. 2026.05.12 01:47:35.511139 [ 318165 ] {037251f1-009a-4edf-949b-3caf1abc59b4} TCPHandler: Processed in 0.001454422 sec. 2026.05.12 01:47:36.499730 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:36.499930 [ 318165 ] {244bdb89-b3bd-45af-9aad-cd21ea1b09cb} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:36.500173 [ 318165 ] {244bdb89-b3bd-45af-9aad-cd21ea1b09cb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:36.500185 [ 318165 ] {244bdb89-b3bd-45af-9aad-cd21ea1b09cb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:36.500328 [ 318165 ] {244bdb89-b3bd-45af-9aad-cd21ea1b09cb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:36.500376 [ 318165 ] {244bdb89-b3bd-45af-9aad-cd21ea1b09cb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:36.500496 [ 318165 ] {244bdb89-b3bd-45af-9aad-cd21ea1b09cb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:36.500510 [ 318165 ] {244bdb89-b3bd-45af-9aad-cd21ea1b09cb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:36.500521 [ 318165 ] {244bdb89-b3bd-45af-9aad-cd21ea1b09cb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:36.500527 [ 318165 ] {244bdb89-b3bd-45af-9aad-cd21ea1b09cb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:36.500532 [ 318165 ] {244bdb89-b3bd-45af-9aad-cd21ea1b09cb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:36.500544 [ 318165 ] {244bdb89-b3bd-45af-9aad-cd21ea1b09cb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:36.500557 [ 318165 ] {244bdb89-b3bd-45af-9aad-cd21ea1b09cb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:36.500581 [ 318165 ] {244bdb89-b3bd-45af-9aad-cd21ea1b09cb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:36.500588 [ 318165 ] {244bdb89-b3bd-45af-9aad-cd21ea1b09cb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:36.501290 [ 318165 ] {244bdb89-b3bd-45af-9aad-cd21ea1b09cb} executeQuery: Read 6 rows, 788.00 B in 0.001438 sec., 4172.4617524339355 rows/sec., 535.14 KiB/sec. 2026.05.12 01:47:36.501360 [ 318165 ] {244bdb89-b3bd-45af-9aad-cd21ea1b09cb} TCPHandler: Processed in 0.001837502 sec. 2026.05.12 01:47:36.511479 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:36.511625 [ 318165 ] {89121f8a-ed92-4b2f-9f93-eda11810f9ec} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:36.511674 [ 318165 ] {89121f8a-ed92-4b2f-9f93-eda11810f9ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:36.518217 [ 318165 ] {89121f8a-ed92-4b2f-9f93-eda11810f9ec} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:36.518247 [ 318165 ] {89121f8a-ed92-4b2f-9f93-eda11810f9ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:47:36.518521 [ 318165 ] {89121f8a-ed92-4b2f-9f93-eda11810f9ec} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.12 01:47:36.518622 [ 318165 ] {89121f8a-ed92-4b2f-9f93-eda11810f9ec} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:36.525165 [ 318165 ] {89121f8a-ed92-4b2f-9f93-eda11810f9ec} executeQuery: Read 2 rows, 212.00 B in 0.01358 sec., 147.27540500736376 rows/sec., 15.25 KiB/sec. 2026.05.12 01:47:36.525226 [ 318165 ] {89121f8a-ed92-4b2f-9f93-eda11810f9ec} TCPHandler: Processed in 0.01392431 sec. 2026.05.12 01:47:36.547902 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:36.548074 [ 318165 ] {b4e5db62-5610-4696-a62c-a074c99690c2} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:36.548133 [ 318165 ] {b4e5db62-5610-4696-a62c-a074c99690c2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:36.549203 [ 318165 ] {b4e5db62-5610-4696-a62c-a074c99690c2} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:36.549229 [ 318165 ] {b4e5db62-5610-4696-a62c-a074c99690c2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:47:36.549503 [ 318165 ] {b4e5db62-5610-4696-a62c-a074c99690c2} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.12 01:47:36.549612 [ 318165 ] {b4e5db62-5610-4696-a62c-a074c99690c2} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:36.549726 [ 316335 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_100_19 to all_109_109_0 2026.05.12 01:47:36.549749 [ 316335 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:36.549757 [ 316335 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:47:36.549765 [ 318165 ] {b4e5db62-5610-4696-a62c-a074c99690c2} executeQuery: Read 1 rows, 71.00 B in 0.001747 sec., 572.4098454493417 rows/sec., 39.69 KiB/sec. 2026.05.12 01:47:36.549797 [ 318165 ] {b4e5db62-5610-4696-a62c-a074c99690c2} TCPHandler: Processed in 0.002092631 sec. 2026.05.12 01:47:36.549895 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:36.555748 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_109_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:36.555786 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_109_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_100_19, total 124 rows starting from the beginning of the part 2026.05.12 01:47:36.555835 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:36.555971 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:36.556006 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:36.556021 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:36.556037 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:36.560208 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_109_20} MergeTask::MergeProjectionsStage: Merge sorted 133 rows, containing 4 columns (4 merged, 0 gathered) in 0.010339198 sec., 12863.66698848402 rows/sec., 903.15 KiB/sec. 2026.05.12 01:47:36.560333 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_109_20} MergedBlockOutputStream: filled checksums all_1_109_20 (state Temporary) 2026.05.12 01:47:36.560472 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_109_20} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:36.560512 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_109_20} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_100_19, all_109_109_0] -> all_1_109_20 2026.05.12 01:47:36.560640 [ 316540 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:36.923997 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:36.924193 [ 318165 ] {244c247d-65f2-43ca-b4ed-806569cff191} executeQuery: (from [::1]:32888) 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 01:47:36.924441 [ 318165 ] {244c247d-65f2-43ca-b4ed-806569cff191} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:36.924453 [ 318165 ] {244c247d-65f2-43ca-b4ed-806569cff191} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:36.924599 [ 318165 ] {244c247d-65f2-43ca-b4ed-806569cff191} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:36.924644 [ 318165 ] {244c247d-65f2-43ca-b4ed-806569cff191} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:36.924759 [ 318165 ] {244c247d-65f2-43ca-b4ed-806569cff191} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:47:36.924781 [ 318165 ] {244c247d-65f2-43ca-b4ed-806569cff191} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:47:36.924794 [ 318165 ] {244c247d-65f2-43ca-b4ed-806569cff191} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:36.924799 [ 318165 ] {244c247d-65f2-43ca-b4ed-806569cff191} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:36.924821 [ 318165 ] {244c247d-65f2-43ca-b4ed-806569cff191} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:47:36.924827 [ 318165 ] {244c247d-65f2-43ca-b4ed-806569cff191} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:36.925475 [ 318165 ] {244c247d-65f2-43ca-b4ed-806569cff191} executeQuery: Read 6 rows, 788.00 B in 0.001356 sec., 4424.778761061947 rows/sec., 567.50 KiB/sec. 2026.05.12 01:47:36.925534 [ 318165 ] {244c247d-65f2-43ca-b4ed-806569cff191} TCPHandler: Processed in 0.001725141 sec. 2026.05.12 01:47:36.928088 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:36.928206 [ 318165 ] {06b93cfd-df13-4b75-8114-4bd9802b5f63} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:36.928241 [ 318165 ] {06b93cfd-df13-4b75-8114-4bd9802b5f63} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:36.929377 [ 318165 ] {06b93cfd-df13-4b75-8114-4bd9802b5f63} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:36.929399 [ 318165 ] {06b93cfd-df13-4b75-8114-4bd9802b5f63} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:47:36.929660 [ 318165 ] {06b93cfd-df13-4b75-8114-4bd9802b5f63} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.12 01:47:36.929753 [ 318165 ] {06b93cfd-df13-4b75-8114-4bd9802b5f63} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:36.929879 [ 318165 ] {06b93cfd-df13-4b75-8114-4bd9802b5f63} executeQuery: Read 30 rows, 2.86 KiB in 0.001714 sec., 17502.91715285881 rows/sec., 1.63 MiB/sec. 2026.05.12 01:47:36.929902 [ 318165 ] {06b93cfd-df13-4b75-8114-4bd9802b5f63} TCPHandler: Processed in 0.001930791 sec. 2026.05.12 01:47:36.931573 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:36.931671 [ 318165 ] {a3d7c554-3e95-4caa-af2c-44d073e997b7} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:47:36.931698 [ 318165 ] {a3d7c554-3e95-4caa-af2c-44d073e997b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:47:36.932132 [ 318165 ] {a3d7c554-3e95-4caa-af2c-44d073e997b7} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:36.932148 [ 318165 ] {a3d7c554-3e95-4caa-af2c-44d073e997b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:47:36.932573 [ 318165 ] {a3d7c554-3e95-4caa-af2c-44d073e997b7} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:47:36.932674 [ 318165 ] {a3d7c554-3e95-4caa-af2c-44d073e997b7} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:47:36.932790 [ 318165 ] {a3d7c554-3e95-4caa-af2c-44d073e997b7} executeQuery: Read 14 rows, 1.05 KiB in 0.00115 sec., 12173.913043478262 rows/sec., 915.42 KiB/sec. 2026.05.12 01:47:36.932812 [ 318165 ] {a3d7c554-3e95-4caa-af2c-44d073e997b7} TCPHandler: Processed in 0.001312941 sec. 2026.05.12 01:47:36.933259 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:36.933344 [ 318165 ] {a6e39688-5184-4eef-8953-7e88324c9ae4} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:47:36.933371 [ 318165 ] {a6e39688-5184-4eef-8953-7e88324c9ae4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:47:36.934638 [ 318165 ] {a6e39688-5184-4eef-8953-7e88324c9ae4} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:36.934656 [ 318165 ] {a6e39688-5184-4eef-8953-7e88324c9ae4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:47:36.934876 [ 318165 ] {a6e39688-5184-4eef-8953-7e88324c9ae4} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:47:36.934954 [ 318165 ] {a6e39688-5184-4eef-8953-7e88324c9ae4} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:47:36.935056 [ 318165 ] {a6e39688-5184-4eef-8953-7e88324c9ae4} executeQuery: Read 14 rows, 1.12 KiB in 0.00174 sec., 8045.977011494253 rows/sec., 644.31 KiB/sec. 2026.05.12 01:47:36.935074 [ 318165 ] {a6e39688-5184-4eef-8953-7e88324c9ae4} TCPHandler: Processed in 0.001890331 sec. 2026.05.12 01:47:36.935239 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:36.935305 [ 318165 ] {d2306b9e-3a4f-4f01-bba7-721ec70328b4} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:47:36.935340 [ 318165 ] {d2306b9e-3a4f-4f01-bba7-721ec70328b4} 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 01:47:36.936257 [ 318165 ] {d2306b9e-3a4f-4f01-bba7-721ec70328b4} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:36.936271 [ 318165 ] {d2306b9e-3a4f-4f01-bba7-721ec70328b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:47:36.936579 [ 318165 ] {d2306b9e-3a4f-4f01-bba7-721ec70328b4} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:47:36.936660 [ 318165 ] {d2306b9e-3a4f-4f01-bba7-721ec70328b4} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:47:36.936768 [ 318165 ] {d2306b9e-3a4f-4f01-bba7-721ec70328b4} executeQuery: Read 14 rows, 25.69 KiB in 0.001484 sec., 9433.962264150943 rows/sec., 16.91 MiB/sec. 2026.05.12 01:47:36.936803 [ 318165 ] {d2306b9e-3a4f-4f01-bba7-721ec70328b4} TCPHandler: Processed in 0.001613271 sec. 2026.05.12 01:47:36.936985 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:36.937048 [ 318165 ] {54ac392d-f872-4cf1-ad37-9724729bc581} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:36.937071 [ 318165 ] {54ac392d-f872-4cf1-ad37-9724729bc581} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:36.937428 [ 318165 ] {54ac392d-f872-4cf1-ad37-9724729bc581} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:36.937445 [ 318165 ] {54ac392d-f872-4cf1-ad37-9724729bc581} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:47:36.937621 [ 318165 ] {54ac392d-f872-4cf1-ad37-9724729bc581} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.12 01:47:36.937693 [ 318165 ] {54ac392d-f872-4cf1-ad37-9724729bc581} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:36.937784 [ 318165 ] {54ac392d-f872-4cf1-ad37-9724729bc581} executeQuery: Read 1 rows, 71.00 B in 0.000754 sec., 1326.2599469496022 rows/sec., 91.96 KiB/sec. 2026.05.12 01:47:36.937801 [ 318165 ] {54ac392d-f872-4cf1-ad37-9724729bc581} TCPHandler: Processed in 0.000859771 sec. 2026.05.12 01:47:37.000384 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 447.35 MiB, peak 453.16 MiB, free memory in arenas 54.95 MiB, will set to 444.71 MiB (RSS), difference: -2.63 MiB 2026.05.12 01:47:38.155458 [ 316372 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:47:38.155487 [ 316372 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:47:38.213239 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 38358 2026.05.12 01:47:38.214132 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:38.214159 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.09 GiB. 2026.05.12 01:47:38.214813 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:47:38.214921 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:47:38.215032 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38358 2026.05.12 01:47:38.215032 [ 316378 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:47:38.215068 [ 316378 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:38.215075 [ 316378 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.09 GiB. 2026.05.12 01:47:38.215170 [ 316520 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::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 01:47:38.215247 [ 316520 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:38.215276 [ 316520 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_16_3} MergeTreeSequentialSource: Reading 4 marks from part all_1_11_2, total 26250 rows starting from the beginning of the part 2026.05.12 01:47:38.215323 [ 316520 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 2550 rows starting from the beginning of the part 2026.05.12 01:47:38.215340 [ 316520 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 2228 rows starting from the beginning of the part 2026.05.12 01:47:38.215356 [ 316520 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2550 rows starting from the beginning of the part 2026.05.12 01:47:38.215371 [ 316520 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2228 rows starting from the beginning of the part 2026.05.12 01:47:38.215395 [ 316520 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:47:38.218369 [ 316520 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 38358 rows, containing 4 columns (4 merged, 0 gathered) in 0.003242922 sec., 11828221.585348029 rows/sec., 180.48 MiB/sec. 2026.05.12 01:47:38.220619 [ 316520 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:47:38.220770 [ 316520 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_16_3} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:47:38.220807 [ 316520 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_16_3} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:47:38.220883 [ 316520 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.15 MiB. 2026.05.12 01:47:38.224914 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 830 2026.05.12 01:47:38.226339 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:38.226357 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.09 GiB. 2026.05.12 01:47:38.226965 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:47:38.227075 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:47:38.227285 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 830 2026.05.12 01:47:38.518537 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 121 2026.05.12 01:47:38.518976 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:38.519162 [ 318165 ] {2ef1d339-c9ff-481b-9ed1-5457e65eab05} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:38.519402 [ 318165 ] {2ef1d339-c9ff-481b-9ed1-5457e65eab05} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:38.519413 [ 318165 ] {2ef1d339-c9ff-481b-9ed1-5457e65eab05} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:38.519555 [ 318165 ] {2ef1d339-c9ff-481b-9ed1-5457e65eab05} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:38.519600 [ 318165 ] {2ef1d339-c9ff-481b-9ed1-5457e65eab05} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:38.519720 [ 318165 ] {2ef1d339-c9ff-481b-9ed1-5457e65eab05} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:38.519733 [ 318165 ] {2ef1d339-c9ff-481b-9ed1-5457e65eab05} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:38.519744 [ 318165 ] {2ef1d339-c9ff-481b-9ed1-5457e65eab05} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:38.519750 [ 318165 ] {2ef1d339-c9ff-481b-9ed1-5457e65eab05} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:38.519754 [ 318165 ] {2ef1d339-c9ff-481b-9ed1-5457e65eab05} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:38.519766 [ 318165 ] {2ef1d339-c9ff-481b-9ed1-5457e65eab05} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:38.519772 [ 318165 ] {2ef1d339-c9ff-481b-9ed1-5457e65eab05} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:38.519795 [ 318165 ] {2ef1d339-c9ff-481b-9ed1-5457e65eab05} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:38.519805 [ 318165 ] {2ef1d339-c9ff-481b-9ed1-5457e65eab05} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:38.524324 [ 318165 ] {2ef1d339-c9ff-481b-9ed1-5457e65eab05} executeQuery: Read 6 rows, 788.00 B in 0.005242 sec., 1144.6012972148035 rows/sec., 146.80 KiB/sec. 2026.05.12 01:47:38.524400 [ 318165 ] {2ef1d339-c9ff-481b-9ed1-5457e65eab05} TCPHandler: Processed in 0.005668164 sec. 2026.05.12 01:47:38.526168 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:38.526199 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:47:38.529567 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:47:38.529882 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:47:38.530095 [ 316370 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:47:38.530136 [ 316370 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:38.530144 [ 316370 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:47:38.530243 [ 316508 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:47:38.531316 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 121 2026.05.12 01:47:38.531754 [ 316508 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:38.532234 [ 316508 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:47:38.534880 [ 316508 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:47:38.536728 [ 316508 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:47:38.538541 [ 316508 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:47:38.540879 [ 316508 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:47:38.541170 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:38.541336 [ 318165 ] {d2ec9808-536c-4e2b-8253-36210378d142} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:38.541390 [ 318165 ] {d2ec9808-536c-4e2b-8253-36210378d142} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:38.542887 [ 318165 ] {d2ec9808-536c-4e2b-8253-36210378d142} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:38.542921 [ 318165 ] {d2ec9808-536c-4e2b-8253-36210378d142} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:47:38.543199 [ 318165 ] {d2ec9808-536c-4e2b-8253-36210378d142} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.12 01:47:38.543308 [ 318165 ] {d2ec9808-536c-4e2b-8253-36210378d142} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:38.543446 [ 316384 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.12 01:47:38.543463 [ 318165 ] {d2ec9808-536c-4e2b-8253-36210378d142} executeQuery: Read 2 rows, 212.00 B in 0.002181 sec., 917.0105456212746 rows/sec., 94.92 KiB/sec. 2026.05.12 01:47:38.543476 [ 316384 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:38.543486 [ 316384 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:47:38.543506 [ 318165 ] {d2ec9808-536c-4e2b-8253-36210378d142} TCPHandler: Processed in 0.002533051 sec. 2026.05.12 01:47:38.543573 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:38.543646 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:38.543659 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 32 rows starting from the beginning of the part 2026.05.12 01:47:38.543694 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:38.543712 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:38.544122 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:38.544147 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 30 rows starting from the beginning of the part 2026.05.12 01:47:38.546210 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 2 rows starting from the beginning of the part 2026.05.12 01:47:38.546876 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.003333853 sec., 20996.72661032145 rows/sec., 2.04 MiB/sec. 2026.05.12 01:47:38.546968 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.12 01:47:38.547030 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:38.547084 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_111_22} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:38.547123 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_111_22} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.12 01:47:38.547170 [ 318165 ] {636a27c6-417f-48df-8010-4f05cb4f190e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:38.547193 [ 316465 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:47:38.547221 [ 318165 ] {636a27c6-417f-48df-8010-4f05cb4f190e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:38.548639 [ 316508 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:47:38.573339 [ 318165 ] {636a27c6-417f-48df-8010-4f05cb4f190e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:38.573385 [ 318165 ] {636a27c6-417f-48df-8010-4f05cb4f190e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:47:38.573695 [ 318165 ] {636a27c6-417f-48df-8010-4f05cb4f190e} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.12 01:47:38.573803 [ 318165 ] {636a27c6-417f-48df-8010-4f05cb4f190e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:38.573958 [ 318165 ] {636a27c6-417f-48df-8010-4f05cb4f190e} executeQuery: Read 1 rows, 71.00 B in 0.026833 sec., 37.267543696194984 rows/sec., 2.58 KiB/sec. 2026.05.12 01:47:38.574001 [ 318165 ] {636a27c6-417f-48df-8010-4f05cb4f190e} TCPHandler: Processed in 0.027141319 sec. 2026.05.12 01:47:38.577639 [ 316519 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 121 rows, containing 679 columns (679 merged, 0 gathered) in 0.047431394 sec., 2551.0530008879773 rows/sec., 13.19 MiB/sec. 2026.05.12 01:47:38.578781 [ 316519 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:47:38.579825 [ 316519 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_16_3} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:47:38.579886 [ 316519 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_16_3} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:47:38.580566 [ 316519 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.51 MiB. 2026.05.12 01:47:39.000412 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 445.89 MiB, peak 455.88 MiB, free memory in arenas 67.13 MiB, will set to 458.97 MiB (RSS), difference: 13.07 MiB 2026.05.12 01:47:39.001429 [ 316555 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00033389 sec. 2026.05.12 01:47:39.525055 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:39.525235 [ 318165 ] {81648b3f-8dae-44a8-892a-e150666a5688} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:39.525473 [ 318165 ] {81648b3f-8dae-44a8-892a-e150666a5688} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:39.525489 [ 318165 ] {81648b3f-8dae-44a8-892a-e150666a5688} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:39.525636 [ 318165 ] {81648b3f-8dae-44a8-892a-e150666a5688} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:39.525683 [ 318165 ] {81648b3f-8dae-44a8-892a-e150666a5688} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:39.525802 [ 318165 ] {81648b3f-8dae-44a8-892a-e150666a5688} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:39.525816 [ 318165 ] {81648b3f-8dae-44a8-892a-e150666a5688} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:39.525827 [ 318165 ] {81648b3f-8dae-44a8-892a-e150666a5688} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:39.525833 [ 318165 ] {81648b3f-8dae-44a8-892a-e150666a5688} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:39.525837 [ 318165 ] {81648b3f-8dae-44a8-892a-e150666a5688} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:39.525849 [ 318165 ] {81648b3f-8dae-44a8-892a-e150666a5688} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:39.525855 [ 318165 ] {81648b3f-8dae-44a8-892a-e150666a5688} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:39.525876 [ 318165 ] {81648b3f-8dae-44a8-892a-e150666a5688} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:39.525884 [ 318165 ] {81648b3f-8dae-44a8-892a-e150666a5688} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:39.526643 [ 318165 ] {81648b3f-8dae-44a8-892a-e150666a5688} executeQuery: Read 6 rows, 788.00 B in 0.001481 sec., 4051.3166779203243 rows/sec., 519.60 KiB/sec. 2026.05.12 01:47:39.526707 [ 318165 ] {81648b3f-8dae-44a8-892a-e150666a5688} TCPHandler: Processed in 0.001834462 sec. 2026.05.12 01:47:39.534170 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:39.534302 [ 318165 ] {ca865b94-a167-4a2f-bfe0-1ae70b2b9934} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:39.534343 [ 318165 ] {ca865b94-a167-4a2f-bfe0-1ae70b2b9934} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:39.534878 [ 318165 ] {ca865b94-a167-4a2f-bfe0-1ae70b2b9934} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:39.534899 [ 318165 ] {ca865b94-a167-4a2f-bfe0-1ae70b2b9934} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.93 GiB. 2026.05.12 01:47:39.535143 [ 318165 ] {ca865b94-a167-4a2f-bfe0-1ae70b2b9934} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.12 01:47:39.535236 [ 318165 ] {ca865b94-a167-4a2f-bfe0-1ae70b2b9934} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:39.535364 [ 318165 ] {ca865b94-a167-4a2f-bfe0-1ae70b2b9934} executeQuery: Read 2 rows, 212.00 B in 0.001108 sec., 1805.0541516245487 rows/sec., 186.85 KiB/sec. 2026.05.12 01:47:39.535391 [ 318165 ] {ca865b94-a167-4a2f-bfe0-1ae70b2b9934} TCPHandler: Processed in 0.001374151 sec. 2026.05.12 01:47:39.535566 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:39.535666 [ 318165 ] {591ab07d-59c5-45f3-a078-a237979dcdba} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:39.535696 [ 318165 ] {591ab07d-59c5-45f3-a078-a237979dcdba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:39.536229 [ 318165 ] {591ab07d-59c5-45f3-a078-a237979dcdba} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:39.536247 [ 318165 ] {591ab07d-59c5-45f3-a078-a237979dcdba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.93 GiB. 2026.05.12 01:47:39.536463 [ 318165 ] {591ab07d-59c5-45f3-a078-a237979dcdba} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.12 01:47:39.536545 [ 318165 ] {591ab07d-59c5-45f3-a078-a237979dcdba} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:39.536653 [ 318165 ] {591ab07d-59c5-45f3-a078-a237979dcdba} executeQuery: Read 1 rows, 71.00 B in 0.001021 sec., 979.4319294809011 rows/sec., 67.91 KiB/sec. 2026.05.12 01:47:39.536673 [ 318165 ] {591ab07d-59c5-45f3-a078-a237979dcdba} TCPHandler: Processed in 0.001206651 sec. 2026.05.12 01:47:40.549279 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:40.549480 [ 318165 ] {afe47513-8e5d-4c98-8e42-4bfad1d2e51c} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:40.549741 [ 318165 ] {afe47513-8e5d-4c98-8e42-4bfad1d2e51c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:40.549754 [ 318165 ] {afe47513-8e5d-4c98-8e42-4bfad1d2e51c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:40.549907 [ 318165 ] {afe47513-8e5d-4c98-8e42-4bfad1d2e51c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:40.549956 [ 318165 ] {afe47513-8e5d-4c98-8e42-4bfad1d2e51c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:40.550089 [ 318165 ] {afe47513-8e5d-4c98-8e42-4bfad1d2e51c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:40.550104 [ 318165 ] {afe47513-8e5d-4c98-8e42-4bfad1d2e51c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:40.550115 [ 318165 ] {afe47513-8e5d-4c98-8e42-4bfad1d2e51c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:40.550126 [ 318165 ] {afe47513-8e5d-4c98-8e42-4bfad1d2e51c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:40.550132 [ 318165 ] {afe47513-8e5d-4c98-8e42-4bfad1d2e51c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:40.550143 [ 318165 ] {afe47513-8e5d-4c98-8e42-4bfad1d2e51c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:40.550150 [ 318165 ] {afe47513-8e5d-4c98-8e42-4bfad1d2e51c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:40.550171 [ 318165 ] {afe47513-8e5d-4c98-8e42-4bfad1d2e51c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:40.550180 [ 318165 ] {afe47513-8e5d-4c98-8e42-4bfad1d2e51c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:40.550865 [ 318165 ] {afe47513-8e5d-4c98-8e42-4bfad1d2e51c} executeQuery: Read 6 rows, 788.00 B in 0.001464 sec., 4098.360655737705 rows/sec., 525.64 KiB/sec. 2026.05.12 01:47:40.550925 [ 318165 ] {afe47513-8e5d-4c98-8e42-4bfad1d2e51c} TCPHandler: Processed in 0.001931071 sec. 2026.05.12 01:47:40.576097 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:40.576262 [ 318165 ] {741f7d38-d04d-488b-9ad4-797f6dacc9e7} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:40.576315 [ 318165 ] {741f7d38-d04d-488b-9ad4-797f6dacc9e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:40.599042 [ 318165 ] {741f7d38-d04d-488b-9ad4-797f6dacc9e7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:40.599084 [ 318165 ] {741f7d38-d04d-488b-9ad4-797f6dacc9e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.07 GiB. 2026.05.12 01:47:40.599381 [ 318165 ] {741f7d38-d04d-488b-9ad4-797f6dacc9e7} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.12 01:47:40.599493 [ 318165 ] {741f7d38-d04d-488b-9ad4-797f6dacc9e7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:40.599673 [ 318165 ] {741f7d38-d04d-488b-9ad4-797f6dacc9e7} executeQuery: Read 2 rows, 212.00 B in 0.023461 sec., 85.24785814756405 rows/sec., 8.82 KiB/sec. 2026.05.12 01:47:40.599723 [ 318165 ] {741f7d38-d04d-488b-9ad4-797f6dacc9e7} TCPHandler: Processed in 0.023819027 sec. 2026.05.12 01:47:40.605825 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:40.605983 [ 318165 ] {d37a5889-abc3-4002-a5a7-412282286c8b} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:40.606046 [ 318165 ] {d37a5889-abc3-4002-a5a7-412282286c8b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:40.701148 [ 318165 ] {d37a5889-abc3-4002-a5a7-412282286c8b} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:40.701190 [ 318165 ] {d37a5889-abc3-4002-a5a7-412282286c8b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.05 GiB. 2026.05.12 01:47:40.701499 [ 318165 ] {d37a5889-abc3-4002-a5a7-412282286c8b} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.12 01:47:40.701620 [ 318165 ] {d37a5889-abc3-4002-a5a7-412282286c8b} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:40.701811 [ 318165 ] {d37a5889-abc3-4002-a5a7-412282286c8b} executeQuery: Read 1 rows, 71.00 B in 0.095878 sec., 10.429921358392956 rows/sec., 740.52 B/sec. 2026.05.12 01:47:40.701857 [ 318165 ] {d37a5889-abc3-4002-a5a7-412282286c8b} TCPHandler: Processed in 0.096218899 sec. 2026.05.12 01:47:41.562151 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:41.562327 [ 318165 ] {7f0e6e13-a71d-4103-8eb0-be653c1f56b0} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:41.562564 [ 318165 ] {7f0e6e13-a71d-4103-8eb0-be653c1f56b0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:41.562574 [ 318165 ] {7f0e6e13-a71d-4103-8eb0-be653c1f56b0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:41.562717 [ 318165 ] {7f0e6e13-a71d-4103-8eb0-be653c1f56b0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:41.562765 [ 318165 ] {7f0e6e13-a71d-4103-8eb0-be653c1f56b0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:41.562886 [ 318165 ] {7f0e6e13-a71d-4103-8eb0-be653c1f56b0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:41.562900 [ 318165 ] {7f0e6e13-a71d-4103-8eb0-be653c1f56b0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:41.562911 [ 318165 ] {7f0e6e13-a71d-4103-8eb0-be653c1f56b0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:41.562916 [ 318165 ] {7f0e6e13-a71d-4103-8eb0-be653c1f56b0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:41.562921 [ 318165 ] {7f0e6e13-a71d-4103-8eb0-be653c1f56b0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:41.562945 [ 318165 ] {7f0e6e13-a71d-4103-8eb0-be653c1f56b0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:41.562951 [ 318165 ] {7f0e6e13-a71d-4103-8eb0-be653c1f56b0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:41.562976 [ 318165 ] {7f0e6e13-a71d-4103-8eb0-be653c1f56b0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:41.562988 [ 318165 ] {7f0e6e13-a71d-4103-8eb0-be653c1f56b0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:41.564003 [ 318165 ] {7f0e6e13-a71d-4103-8eb0-be653c1f56b0} executeQuery: Read 6 rows, 788.00 B in 0.001746 sec., 3436.4261168384883 rows/sec., 440.74 KiB/sec. 2026.05.12 01:47:41.564075 [ 318165 ] {7f0e6e13-a71d-4103-8eb0-be653c1f56b0} TCPHandler: Processed in 0.002011132 sec. 2026.05.12 01:47:41.583281 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:41.583430 [ 318165 ] {95eb0e82-99d1-466e-b7b6-4825b280edab} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:41.583477 [ 318165 ] {95eb0e82-99d1-466e-b7b6-4825b280edab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:41.586248 [ 318165 ] {95eb0e82-99d1-466e-b7b6-4825b280edab} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:41.587116 [ 318165 ] {95eb0e82-99d1-466e-b7b6-4825b280edab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:47:41.587390 [ 318165 ] {95eb0e82-99d1-466e-b7b6-4825b280edab} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.12 01:47:41.587496 [ 318165 ] {95eb0e82-99d1-466e-b7b6-4825b280edab} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:41.587625 [ 318165 ] {95eb0e82-99d1-466e-b7b6-4825b280edab} executeQuery: Read 2 rows, 212.00 B in 0.004243 sec., 471.36460051850105 rows/sec., 48.79 KiB/sec. 2026.05.12 01:47:41.587664 [ 318165 ] {95eb0e82-99d1-466e-b7b6-4825b280edab} TCPHandler: Processed in 0.004528923 sec. 2026.05.12 01:47:41.589920 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:41.590970 [ 318165 ] {bc559c57-5037-45d7-a334-e3ee8a19cbd4} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:41.591020 [ 318165 ] {bc559c57-5037-45d7-a334-e3ee8a19cbd4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:41.594290 [ 318165 ] {bc559c57-5037-45d7-a334-e3ee8a19cbd4} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:41.594311 [ 318165 ] {bc559c57-5037-45d7-a334-e3ee8a19cbd4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:47:41.594565 [ 318165 ] {bc559c57-5037-45d7-a334-e3ee8a19cbd4} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.12 01:47:41.594658 [ 318165 ] {bc559c57-5037-45d7-a334-e3ee8a19cbd4} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:41.594776 [ 316472 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 5 parts from all_110_110_0 to all_114_114_0 2026.05.12 01:47:41.594795 [ 318165 ] {bc559c57-5037-45d7-a334-e3ee8a19cbd4} executeQuery: Read 1 rows, 71.00 B in 0.003866 sec., 258.6652871184687 rows/sec., 17.93 KiB/sec. 2026.05.12 01:47:41.594802 [ 316472 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:41.594808 [ 316472 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:47:41.594829 [ 318165 ] {bc559c57-5037-45d7-a334-e3ee8a19cbd4} TCPHandler: Processed in 0.005039934 sec. 2026.05.12 01:47:41.594882 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:41.594930 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_110_114_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:41.594944 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:41.594984 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:41.595002 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:41.595018 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:41.595036 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:41.597461 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_110_114_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.002606212 sec., 1918.4932000927015 rows/sec., 133.02 KiB/sec. 2026.05.12 01:47:41.597590 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_110_114_1} MergedBlockOutputStream: filled checksums all_110_114_1 (state Temporary) 2026.05.12 01:47:41.597720 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_110_114_1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:41.597751 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_110_114_1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 5 parts: [all_110_110_0, all_114_114_0] -> all_110_114_1 2026.05.12 01:47:41.597808 [ 316518 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:47:42.601251 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:42.601447 [ 318165 ] {0fddad4b-1029-4384-95ad-06ff5b614cb3} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:42.601706 [ 318165 ] {0fddad4b-1029-4384-95ad-06ff5b614cb3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:42.601718 [ 318165 ] {0fddad4b-1029-4384-95ad-06ff5b614cb3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:42.601864 [ 318165 ] {0fddad4b-1029-4384-95ad-06ff5b614cb3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:42.601920 [ 318165 ] {0fddad4b-1029-4384-95ad-06ff5b614cb3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:42.602150 [ 318165 ] {0fddad4b-1029-4384-95ad-06ff5b614cb3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:42.602168 [ 318165 ] {0fddad4b-1029-4384-95ad-06ff5b614cb3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:42.602180 [ 318165 ] {0fddad4b-1029-4384-95ad-06ff5b614cb3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:42.602186 [ 318165 ] {0fddad4b-1029-4384-95ad-06ff5b614cb3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:42.602190 [ 318165 ] {0fddad4b-1029-4384-95ad-06ff5b614cb3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:42.602202 [ 318165 ] {0fddad4b-1029-4384-95ad-06ff5b614cb3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:42.602209 [ 318165 ] {0fddad4b-1029-4384-95ad-06ff5b614cb3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:42.602239 [ 318165 ] {0fddad4b-1029-4384-95ad-06ff5b614cb3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:42.602246 [ 318165 ] {0fddad4b-1029-4384-95ad-06ff5b614cb3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:42.602950 [ 318165 ] {0fddad4b-1029-4384-95ad-06ff5b614cb3} executeQuery: Read 6 rows, 788.00 B in 0.001579 sec., 3799.8733375554148 rows/sec., 487.35 KiB/sec. 2026.05.12 01:47:42.603015 [ 318165 ] {0fddad4b-1029-4384-95ad-06ff5b614cb3} TCPHandler: Processed in 0.001963091 sec. 2026.05.12 01:47:42.606871 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:42.606994 [ 318165 ] {d0f78330-858b-4d9f-a5f4-802c4be37d36} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:42.607035 [ 318165 ] {d0f78330-858b-4d9f-a5f4-802c4be37d36} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:42.609834 [ 318165 ] {d0f78330-858b-4d9f-a5f4-802c4be37d36} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:42.610495 [ 318165 ] {d0f78330-858b-4d9f-a5f4-802c4be37d36} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:47:42.610778 [ 318165 ] {d0f78330-858b-4d9f-a5f4-802c4be37d36} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.12 01:47:42.610876 [ 318165 ] {d0f78330-858b-4d9f-a5f4-802c4be37d36} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:42.611019 [ 318165 ] {d0f78330-858b-4d9f-a5f4-802c4be37d36} executeQuery: Read 2 rows, 212.00 B in 0.004067 sec., 491.76297024834025 rows/sec., 50.91 KiB/sec. 2026.05.12 01:47:42.611055 [ 318165 ] {d0f78330-858b-4d9f-a5f4-802c4be37d36} TCPHandler: Processed in 0.004346303 sec. 2026.05.12 01:47:42.613754 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:42.613847 [ 318165 ] {edbb1451-4018-4db7-95b5-2acf61c0d781} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:42.613883 [ 318165 ] {edbb1451-4018-4db7-95b5-2acf61c0d781} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:42.614563 [ 318165 ] {edbb1451-4018-4db7-95b5-2acf61c0d781} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:42.616604 [ 318165 ] {edbb1451-4018-4db7-95b5-2acf61c0d781} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:47:42.616868 [ 318165 ] {edbb1451-4018-4db7-95b5-2acf61c0d781} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.12 01:47:42.616976 [ 318165 ] {edbb1451-4018-4db7-95b5-2acf61c0d781} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:42.617137 [ 318165 ] {edbb1451-4018-4db7-95b5-2acf61c0d781} executeQuery: Read 1 rows, 71.00 B in 0.003317 sec., 301.4772384684956 rows/sec., 20.90 KiB/sec. 2026.05.12 01:47:42.617171 [ 318165 ] {edbb1451-4018-4db7-95b5-2acf61c0d781} TCPHandler: Processed in 0.003482682 sec. 2026.05.12 01:47:43.604078 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:43.604602 [ 318165 ] {78fa4274-d582-4499-a5e3-7cfcf2a8c74f} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:43.604850 [ 318165 ] {78fa4274-d582-4499-a5e3-7cfcf2a8c74f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:43.605764 [ 318165 ] {78fa4274-d582-4499-a5e3-7cfcf2a8c74f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:43.605947 [ 318165 ] {78fa4274-d582-4499-a5e3-7cfcf2a8c74f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:43.606003 [ 318165 ] {78fa4274-d582-4499-a5e3-7cfcf2a8c74f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:43.606136 [ 318165 ] {78fa4274-d582-4499-a5e3-7cfcf2a8c74f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:43.606152 [ 318165 ] {78fa4274-d582-4499-a5e3-7cfcf2a8c74f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:43.606163 [ 318165 ] {78fa4274-d582-4499-a5e3-7cfcf2a8c74f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:43.606169 [ 318165 ] {78fa4274-d582-4499-a5e3-7cfcf2a8c74f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:43.606220 [ 318165 ] {78fa4274-d582-4499-a5e3-7cfcf2a8c74f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:43.606232 [ 318165 ] {78fa4274-d582-4499-a5e3-7cfcf2a8c74f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:43.606237 [ 318165 ] {78fa4274-d582-4499-a5e3-7cfcf2a8c74f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:43.606263 [ 318165 ] {78fa4274-d582-4499-a5e3-7cfcf2a8c74f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:43.606269 [ 318165 ] {78fa4274-d582-4499-a5e3-7cfcf2a8c74f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:43.606913 [ 318165 ] {78fa4274-d582-4499-a5e3-7cfcf2a8c74f} executeQuery: Read 6 rows, 788.00 B in 0.002394 sec., 2506.2656641604012 rows/sec., 321.44 KiB/sec. 2026.05.12 01:47:43.608476 [ 318165 ] {78fa4274-d582-4499-a5e3-7cfcf2a8c74f} TCPHandler: Processed in 0.004586353 sec. 2026.05.12 01:47:43.610824 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:43.613449 [ 318165 ] {d2503239-e614-4b62-ba44-5ac5cc71f215} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:43.613497 [ 318165 ] {d2503239-e614-4b62-ba44-5ac5cc71f215} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:43.617149 [ 318165 ] {d2503239-e614-4b62-ba44-5ac5cc71f215} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:43.617178 [ 318165 ] {d2503239-e614-4b62-ba44-5ac5cc71f215} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:47:43.617455 [ 318165 ] {d2503239-e614-4b62-ba44-5ac5cc71f215} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.12 01:47:43.617562 [ 318165 ] {d2503239-e614-4b62-ba44-5ac5cc71f215} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:43.619405 [ 318165 ] {d2503239-e614-4b62-ba44-5ac5cc71f215} executeQuery: Read 2 rows, 212.00 B in 0.005997 sec., 333.50008337502084 rows/sec., 34.52 KiB/sec. 2026.05.12 01:47:43.619451 [ 318165 ] {d2503239-e614-4b62-ba44-5ac5cc71f215} TCPHandler: Processed in 0.008689196 sec. 2026.05.12 01:47:43.619545 [ 316240 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.12 01:47:43.619566 [ 316240 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:43.619572 [ 316240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:47:43.619647 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:43.619710 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:43.619732 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 32 rows starting from the beginning of the part 2026.05.12 01:47:43.619776 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:43.619794 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:43.619812 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:43.619829 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:43.619850 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:43.620387 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000777631 sec., 54010.192494897965 rows/sec., 5.29 MiB/sec. 2026.05.12 01:47:43.620480 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.12 01:47:43.620589 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_116_23} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:43.620622 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_116_23} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.12 01:47:43.620678 [ 316539 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:47:43.620885 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:43.621011 [ 318165 ] {a5c91422-19a8-4c25-8cdc-c5cb13489b55} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:43.621053 [ 318165 ] {a5c91422-19a8-4c25-8cdc-c5cb13489b55} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:43.621498 [ 318165 ] {a5c91422-19a8-4c25-8cdc-c5cb13489b55} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:43.623679 [ 318165 ] {a5c91422-19a8-4c25-8cdc-c5cb13489b55} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:47:43.623939 [ 318165 ] {a5c91422-19a8-4c25-8cdc-c5cb13489b55} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.12 01:47:43.624032 [ 318165 ] {a5c91422-19a8-4c25-8cdc-c5cb13489b55} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:43.624156 [ 318165 ] {a5c91422-19a8-4c25-8cdc-c5cb13489b55} executeQuery: Read 1 rows, 71.00 B in 0.003187 sec., 313.77470975839344 rows/sec., 21.76 KiB/sec. 2026.05.12 01:47:43.624185 [ 318165 ] {a5c91422-19a8-4c25-8cdc-c5cb13489b55} TCPHandler: Processed in 0.003428292 sec. 2026.05.12 01:47:44.000422 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 458.85 MiB, peak 462.06 MiB, free memory in arenas 67.55 MiB, will set to 457.84 MiB (RSS), difference: -1.01 MiB 2026.05.12 01:47:44.601848 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:44.614386 [ 318165 ] {3fc9bbac-f65e-4085-bf30-37ec4307a60a} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:44.614648 [ 318165 ] {3fc9bbac-f65e-4085-bf30-37ec4307a60a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:44.614661 [ 318165 ] {3fc9bbac-f65e-4085-bf30-37ec4307a60a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:44.614803 [ 318165 ] {3fc9bbac-f65e-4085-bf30-37ec4307a60a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:44.614852 [ 318165 ] {3fc9bbac-f65e-4085-bf30-37ec4307a60a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:44.614998 [ 318165 ] {3fc9bbac-f65e-4085-bf30-37ec4307a60a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:44.615012 [ 318165 ] {3fc9bbac-f65e-4085-bf30-37ec4307a60a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:44.615023 [ 318165 ] {3fc9bbac-f65e-4085-bf30-37ec4307a60a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:44.615029 [ 318165 ] {3fc9bbac-f65e-4085-bf30-37ec4307a60a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:44.615033 [ 318165 ] {3fc9bbac-f65e-4085-bf30-37ec4307a60a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:44.615044 [ 318165 ] {3fc9bbac-f65e-4085-bf30-37ec4307a60a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:44.615050 [ 318165 ] {3fc9bbac-f65e-4085-bf30-37ec4307a60a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:44.615073 [ 318165 ] {3fc9bbac-f65e-4085-bf30-37ec4307a60a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:44.615080 [ 318165 ] {3fc9bbac-f65e-4085-bf30-37ec4307a60a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:44.615755 [ 318165 ] {3fc9bbac-f65e-4085-bf30-37ec4307a60a} executeQuery: Read 6 rows, 788.00 B in 0.001452 sec., 4132.231404958678 rows/sec., 529.98 KiB/sec. 2026.05.12 01:47:44.615817 [ 318165 ] {3fc9bbac-f65e-4085-bf30-37ec4307a60a} TCPHandler: Processed in 0.01405053 sec. 2026.05.12 01:47:44.618008 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:44.618284 [ 318165 ] {583e61b3-80b9-45e0-aba5-049c0f0385d2} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:44.618333 [ 318165 ] {583e61b3-80b9-45e0-aba5-049c0f0385d2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:44.619788 [ 318165 ] {583e61b3-80b9-45e0-aba5-049c0f0385d2} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:44.619807 [ 318165 ] {583e61b3-80b9-45e0-aba5-049c0f0385d2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.31 GiB. 2026.05.12 01:47:44.620050 [ 318165 ] {583e61b3-80b9-45e0-aba5-049c0f0385d2} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.12 01:47:44.620139 [ 318165 ] {583e61b3-80b9-45e0-aba5-049c0f0385d2} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:44.620257 [ 318165 ] {583e61b3-80b9-45e0-aba5-049c0f0385d2} executeQuery: Read 2 rows, 212.00 B in 0.002016 sec., 992.063492063492 rows/sec., 102.69 KiB/sec. 2026.05.12 01:47:44.620280 [ 318165 ] {583e61b3-80b9-45e0-aba5-049c0f0385d2} TCPHandler: Processed in 0.002429122 sec. 2026.05.12 01:47:44.620519 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:44.620608 [ 318165 ] {393479b9-bc69-43c0-89da-1f6eab364206} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:44.620638 [ 318165 ] {393479b9-bc69-43c0-89da-1f6eab364206} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:44.623699 [ 318165 ] {393479b9-bc69-43c0-89da-1f6eab364206} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:44.624848 [ 318165 ] {393479b9-bc69-43c0-89da-1f6eab364206} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.25 GiB. 2026.05.12 01:47:44.625083 [ 318165 ] {393479b9-bc69-43c0-89da-1f6eab364206} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.12 01:47:44.625170 [ 318165 ] {393479b9-bc69-43c0-89da-1f6eab364206} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:44.625291 [ 318165 ] {393479b9-bc69-43c0-89da-1f6eab364206} executeQuery: Read 1 rows, 71.00 B in 0.004711 sec., 212.26915729144557 rows/sec., 14.72 KiB/sec. 2026.05.12 01:47:44.625311 [ 318165 ] {393479b9-bc69-43c0-89da-1f6eab364206} TCPHandler: Processed in 0.004872123 sec. 2026.05.12 01:47:45.604090 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:45.604295 [ 318165 ] {44624b52-5f57-4229-95af-0bcebba27c68} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:45.604564 [ 318165 ] {44624b52-5f57-4229-95af-0bcebba27c68} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:45.604577 [ 318165 ] {44624b52-5f57-4229-95af-0bcebba27c68} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:45.604748 [ 318165 ] {44624b52-5f57-4229-95af-0bcebba27c68} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:45.604799 [ 318165 ] {44624b52-5f57-4229-95af-0bcebba27c68} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:45.604927 [ 318165 ] {44624b52-5f57-4229-95af-0bcebba27c68} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:45.606087 [ 318165 ] {44624b52-5f57-4229-95af-0bcebba27c68} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:45.606114 [ 318165 ] {44624b52-5f57-4229-95af-0bcebba27c68} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:45.606121 [ 318165 ] {44624b52-5f57-4229-95af-0bcebba27c68} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:45.606126 [ 318165 ] {44624b52-5f57-4229-95af-0bcebba27c68} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:45.606144 [ 318165 ] {44624b52-5f57-4229-95af-0bcebba27c68} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:45.606151 [ 318165 ] {44624b52-5f57-4229-95af-0bcebba27c68} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:45.606197 [ 318165 ] {44624b52-5f57-4229-95af-0bcebba27c68} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:45.606204 [ 318165 ] {44624b52-5f57-4229-95af-0bcebba27c68} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:45.606959 [ 318165 ] {44624b52-5f57-4229-95af-0bcebba27c68} executeQuery: Read 6 rows, 788.00 B in 0.002744 sec., 2186.5889212827988 rows/sec., 280.44 KiB/sec. 2026.05.12 01:47:45.607029 [ 318165 ] {44624b52-5f57-4229-95af-0bcebba27c68} TCPHandler: Processed in 0.003150763 sec. 2026.05.12 01:47:45.613282 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:45.613420 [ 318165 ] {83a5ca86-6f2d-4b26-84a4-c7268bbf0276} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:45.613465 [ 318165 ] {83a5ca86-6f2d-4b26-84a4-c7268bbf0276} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:45.620953 [ 318165 ] {83a5ca86-6f2d-4b26-84a4-c7268bbf0276} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:45.620988 [ 318165 ] {83a5ca86-6f2d-4b26-84a4-c7268bbf0276} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.25 GiB. 2026.05.12 01:47:45.621290 [ 318165 ] {83a5ca86-6f2d-4b26-84a4-c7268bbf0276} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.12 01:47:45.621403 [ 318165 ] {83a5ca86-6f2d-4b26-84a4-c7268bbf0276} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:45.621569 [ 318165 ] {83a5ca86-6f2d-4b26-84a4-c7268bbf0276} executeQuery: Read 2 rows, 212.00 B in 0.008194 sec., 244.081034903588 rows/sec., 25.27 KiB/sec. 2026.05.12 01:47:45.621611 [ 318165 ] {83a5ca86-6f2d-4b26-84a4-c7268bbf0276} TCPHandler: Processed in 0.008492176 sec. 2026.05.12 01:47:45.647617 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:45.647785 [ 318165 ] {8ad4e0fe-d154-4443-b2dd-0d92bb2c4ef6} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:45.647843 [ 318165 ] {8ad4e0fe-d154-4443-b2dd-0d92bb2c4ef6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:45.674030 [ 318165 ] {8ad4e0fe-d154-4443-b2dd-0d92bb2c4ef6} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:45.674080 [ 318165 ] {8ad4e0fe-d154-4443-b2dd-0d92bb2c4ef6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.11 GiB. 2026.05.12 01:47:45.674368 [ 318165 ] {8ad4e0fe-d154-4443-b2dd-0d92bb2c4ef6} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.12 01:47:45.674484 [ 318165 ] {8ad4e0fe-d154-4443-b2dd-0d92bb2c4ef6} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:45.674644 [ 318165 ] {8ad4e0fe-d154-4443-b2dd-0d92bb2c4ef6} executeQuery: Read 1 rows, 71.00 B in 0.026911 sec., 37.15952584445022 rows/sec., 2.58 KiB/sec. 2026.05.12 01:47:45.674689 [ 318165 ] {8ad4e0fe-d154-4443-b2dd-0d92bb2c4ef6} TCPHandler: Processed in 0.02727915 sec. 2026.05.12 01:47:45.674793 [ 316250 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_109_20 to all_118_118_0 2026.05.12 01:47:45.674814 [ 316250 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:45.674819 [ 316250 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.11 GiB. 2026.05.12 01:47:45.674927 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:45.675024 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_118_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:45.675046 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_118_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_109_20, total 133 rows starting from the beginning of the part 2026.05.12 01:47:45.675098 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:45.675120 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:45.675140 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:45.675168 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:45.675188 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:45.675795 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_118_21} MergeTask::MergeProjectionsStage: Merge sorted 142 rows, containing 4 columns (4 merged, 0 gathered) in 0.000920591 sec., 154248.7380389337 rows/sec., 10.57 MiB/sec. 2026.05.12 01:47:45.675942 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_118_21} MergedBlockOutputStream: filled checksums all_1_118_21 (state Temporary) 2026.05.12 01:47:45.676056 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_118_21} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:45.676092 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_118_21} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_109_20, all_118_118_0] -> all_1_118_21 2026.05.12 01:47:45.676156 [ 316522 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:45.715133 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2234 entries to flush up to offset 40592 2026.05.12 01:47:45.715779 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:45.715811 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:47:45.716262 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:47:45.716371 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:47:45.716485 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40592 2026.05.12 01:47:46.031411 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 128 2026.05.12 01:47:46.039202 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:46.039233 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:47:46.043858 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:47:46.044248 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:47:46.045500 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 128 2026.05.12 01:47:46.602739 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:46.602897 [ 318165 ] {13bcb9c3-e3bc-445b-97d1-dbb6edde9407} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:46.603125 [ 318165 ] {13bcb9c3-e3bc-445b-97d1-dbb6edde9407} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:46.603136 [ 318165 ] {13bcb9c3-e3bc-445b-97d1-dbb6edde9407} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:46.603267 [ 318165 ] {13bcb9c3-e3bc-445b-97d1-dbb6edde9407} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:46.603316 [ 318165 ] {13bcb9c3-e3bc-445b-97d1-dbb6edde9407} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:46.603438 [ 318165 ] {13bcb9c3-e3bc-445b-97d1-dbb6edde9407} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:46.603451 [ 318165 ] {13bcb9c3-e3bc-445b-97d1-dbb6edde9407} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:46.603463 [ 318165 ] {13bcb9c3-e3bc-445b-97d1-dbb6edde9407} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:46.603468 [ 318165 ] {13bcb9c3-e3bc-445b-97d1-dbb6edde9407} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:46.603472 [ 318165 ] {13bcb9c3-e3bc-445b-97d1-dbb6edde9407} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:46.603484 [ 318165 ] {13bcb9c3-e3bc-445b-97d1-dbb6edde9407} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:46.603489 [ 318165 ] {13bcb9c3-e3bc-445b-97d1-dbb6edde9407} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:46.603510 [ 318165 ] {13bcb9c3-e3bc-445b-97d1-dbb6edde9407} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:46.603516 [ 318165 ] {13bcb9c3-e3bc-445b-97d1-dbb6edde9407} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:46.604273 [ 318165 ] {13bcb9c3-e3bc-445b-97d1-dbb6edde9407} executeQuery: Read 6 rows, 788.00 B in 0.001441 sec., 4163.775156141568 rows/sec., 534.03 KiB/sec. 2026.05.12 01:47:46.604336 [ 318165 ] {13bcb9c3-e3bc-445b-97d1-dbb6edde9407} TCPHandler: Processed in 0.001825801 sec. 2026.05.12 01:47:46.608062 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:46.608175 [ 318165 ] {9262b4e8-1a77-4c91-a1dd-a0bfed6a8f9d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:46.609667 [ 318165 ] {9262b4e8-1a77-4c91-a1dd-a0bfed6a8f9d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:46.610529 [ 318165 ] {9262b4e8-1a77-4c91-a1dd-a0bfed6a8f9d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:46.610550 [ 318165 ] {9262b4e8-1a77-4c91-a1dd-a0bfed6a8f9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.92 GiB. 2026.05.12 01:47:46.610778 [ 318165 ] {9262b4e8-1a77-4c91-a1dd-a0bfed6a8f9d} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.12 01:47:46.610869 [ 318165 ] {9262b4e8-1a77-4c91-a1dd-a0bfed6a8f9d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:46.610993 [ 318165 ] {9262b4e8-1a77-4c91-a1dd-a0bfed6a8f9d} executeQuery: Read 2 rows, 212.00 B in 0.002858 sec., 699.7900629811057 rows/sec., 72.44 KiB/sec. 2026.05.12 01:47:46.611020 [ 318165 ] {9262b4e8-1a77-4c91-a1dd-a0bfed6a8f9d} TCPHandler: Processed in 0.003051832 sec. 2026.05.12 01:47:46.618134 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:46.619636 [ 318165 ] {ce350da2-0ffe-4255-a1ed-3294579750cb} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:46.619702 [ 318165 ] {ce350da2-0ffe-4255-a1ed-3294579750cb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:46.630135 [ 318165 ] {ce350da2-0ffe-4255-a1ed-3294579750cb} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:46.630186 [ 318165 ] {ce350da2-0ffe-4255-a1ed-3294579750cb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.92 GiB. 2026.05.12 01:47:46.630523 [ 318165 ] {ce350da2-0ffe-4255-a1ed-3294579750cb} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.12 01:47:46.630632 [ 318165 ] {ce350da2-0ffe-4255-a1ed-3294579750cb} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:46.630786 [ 318165 ] {ce350da2-0ffe-4255-a1ed-3294579750cb} executeQuery: Read 1 rows, 71.00 B in 0.011207 sec., 89.2299455697332 rows/sec., 6.19 KiB/sec. 2026.05.12 01:47:46.630830 [ 318165 ] {ce350da2-0ffe-4255-a1ed-3294579750cb} TCPHandler: Processed in 0.012898669 sec. 2026.05.12 01:47:46.935605 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:46.935802 [ 318165 ] {63557ba8-2677-4419-81ba-59c971513871} executeQuery: (from [::1]:32888) 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 01:47:46.936057 [ 318165 ] {63557ba8-2677-4419-81ba-59c971513871} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:46.936070 [ 318165 ] {63557ba8-2677-4419-81ba-59c971513871} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:47:46.936223 [ 318165 ] {63557ba8-2677-4419-81ba-59c971513871} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:46.936279 [ 318165 ] {63557ba8-2677-4419-81ba-59c971513871} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:46.936399 [ 318165 ] {63557ba8-2677-4419-81ba-59c971513871} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 3-element set) 2026.05.12 01:47:46.936423 [ 318165 ] {63557ba8-2677-4419-81ba-59c971513871} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:47:46.936435 [ 318165 ] {63557ba8-2677-4419-81ba-59c971513871} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:46.936445 [ 318165 ] {63557ba8-2677-4419-81ba-59c971513871} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:46.936472 [ 318165 ] {63557ba8-2677-4419-81ba-59c971513871} 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 01:47:46.936479 [ 318165 ] {63557ba8-2677-4419-81ba-59c971513871} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:46.937189 [ 318165 ] {63557ba8-2677-4419-81ba-59c971513871} executeQuery: Read 6 rows, 788.00 B in 0.001464 sec., 4098.360655737705 rows/sec., 525.64 KiB/sec. 2026.05.12 01:47:46.937266 [ 318165 ] {63557ba8-2677-4419-81ba-59c971513871} TCPHandler: Processed in 0.001856461 sec. 2026.05.12 01:47:46.939969 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:46.940093 [ 318165 ] {9c65186f-a2f3-494e-852a-040b3cae2954} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:47:46.940134 [ 318165 ] {9c65186f-a2f3-494e-852a-040b3cae2954} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:47:46.941968 [ 318165 ] {9c65186f-a2f3-494e-852a-040b3cae2954} oximeter.fields_ipaddr (019e981e-9867-414a-9df9-306424679c6e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:46.941990 [ 318165 ] {9c65186f-a2f3-494e-852a-040b3cae2954} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:46.942271 [ 318165 ] {9c65186f-a2f3-494e-852a-040b3cae2954} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:47:46.942362 [ 318165 ] {9c65186f-a2f3-494e-852a-040b3cae2954} oximeter.fields_ipaddr (019e981e-9867-414a-9df9-306424679c6e): 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 01:47:46.942492 [ 318165 ] {9c65186f-a2f3-494e-852a-040b3cae2954} executeQuery: Read 4 rows, 334.00 B in 0.002434 sec., 1643.3853738701725 rows/sec., 134.01 KiB/sec. 2026.05.12 01:47:46.942518 [ 318165 ] {9c65186f-a2f3-494e-852a-040b3cae2954} TCPHandler: Processed in 0.002705862 sec. 2026.05.12 01:47:46.955826 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:46.955935 [ 318165 ] {c84ef1df-3a6c-45db-ac54-0f34888ecd44} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:46.955970 [ 318165 ] {c84ef1df-3a6c-45db-ac54-0f34888ecd44} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:46.957490 [ 318165 ] {c84ef1df-3a6c-45db-ac54-0f34888ecd44} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:46.957509 [ 318165 ] {c84ef1df-3a6c-45db-ac54-0f34888ecd44} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:46.957714 [ 318165 ] {c84ef1df-3a6c-45db-ac54-0f34888ecd44} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.12 01:47:46.957793 [ 318165 ] {c84ef1df-3a6c-45db-ac54-0f34888ecd44} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:46.957899 [ 318165 ] {c84ef1df-3a6c-45db-ac54-0f34888ecd44} executeQuery: Read 32 rows, 3.01 KiB in 0.001996 sec., 16032.064128256514 rows/sec., 1.47 MiB/sec. 2026.05.12 01:47:46.957929 [ 318165 ] {c84ef1df-3a6c-45db-ac54-0f34888ecd44} TCPHandler: Processed in 0.002176602 sec. 2026.05.12 01:47:46.958407 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:46.958491 [ 318165 ] {5629600e-1b17-4585-bce4-6a0347be1ac2} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:47:46.958519 [ 318165 ] {5629600e-1b17-4585-bce4-6a0347be1ac2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:47:46.958971 [ 318165 ] {5629600e-1b17-4585-bce4-6a0347be1ac2} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:46.958986 [ 318165 ] {5629600e-1b17-4585-bce4-6a0347be1ac2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:46.959163 [ 318165 ] {5629600e-1b17-4585-bce4-6a0347be1ac2} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:47:46.959241 [ 318165 ] {5629600e-1b17-4585-bce4-6a0347be1ac2} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:47:46.959367 [ 318165 ] {5629600e-1b17-4585-bce4-6a0347be1ac2} executeQuery: Read 18 rows, 1.33 KiB in 0.000902 sec., 19955.654101995566 rows/sec., 1.44 MiB/sec. 2026.05.12 01:47:46.959388 [ 318165 ] {5629600e-1b17-4585-bce4-6a0347be1ac2} TCPHandler: Processed in 0.001047661 sec. 2026.05.12 01:47:46.962764 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:46.962863 [ 318165 ] {fb8a8ce3-26cf-4719-acaa-0d0cc4bd0479} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:47:46.962891 [ 318165 ] {fb8a8ce3-26cf-4719-acaa-0d0cc4bd0479} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:47:46.964287 [ 318165 ] {fb8a8ce3-26cf-4719-acaa-0d0cc4bd0479} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:46.964303 [ 318165 ] {fb8a8ce3-26cf-4719-acaa-0d0cc4bd0479} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:46.964528 [ 318165 ] {fb8a8ce3-26cf-4719-acaa-0d0cc4bd0479} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:47:46.964606 [ 318165 ] {fb8a8ce3-26cf-4719-acaa-0d0cc4bd0479} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:47:46.964744 [ 318165 ] {fb8a8ce3-26cf-4719-acaa-0d0cc4bd0479} executeQuery: Read 18 rows, 1.45 KiB in 0.001903 sec., 9458.749343142406 rows/sec., 760.52 KiB/sec. 2026.05.12 01:47:46.964767 [ 318165 ] {fb8a8ce3-26cf-4719-acaa-0d0cc4bd0479} TCPHandler: Processed in 0.002063042 sec. 2026.05.12 01:47:46.964914 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:46.965064 [ 318165 ] {6185338e-9c4c-4dc4-88c4-c2a5f9b1677e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:47:46.965092 [ 318165 ] {6185338e-9c4c-4dc4-88c4-c2a5f9b1677e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:47:46.970228 [ 318165 ] {6185338e-9c4c-4dc4-88c4-c2a5f9b1677e} oximeter.measurements_cumulativeu64 (45c65008-ce39-49e7-b7bb-f8dfc8261fb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:46.970255 [ 318165 ] {6185338e-9c4c-4dc4-88c4-c2a5f9b1677e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:46.970501 [ 318165 ] {6185338e-9c4c-4dc4-88c4-c2a5f9b1677e} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:47:46.970591 [ 318165 ] {6185338e-9c4c-4dc4-88c4-c2a5f9b1677e} oximeter.measurements_cumulativeu64 (45c65008-ce39-49e7-b7bb-f8dfc8261fb6): 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 01:47:46.970723 [ 318165 ] {6185338e-9c4c-4dc4-88c4-c2a5f9b1677e} executeQuery: Read 2 rows, 144.00 B in 0.005678 sec., 352.23670306445933 rows/sec., 24.77 KiB/sec. 2026.05.12 01:47:46.970758 [ 318165 ] {6185338e-9c4c-4dc4-88c4-c2a5f9b1677e} TCPHandler: Processed in 0.005894034 sec. 2026.05.12 01:47:46.972672 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:46.972784 [ 318165 ] {004a2e93-70c4-461a-b74f-f54837091778} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:47:46.972833 [ 318165 ] {004a2e93-70c4-461a-b74f-f54837091778} 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 01:47:46.973654 [ 318165 ] {004a2e93-70c4-461a-b74f-f54837091778} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:46.973673 [ 318165 ] {004a2e93-70c4-461a-b74f-f54837091778} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:46.974006 [ 318165 ] {004a2e93-70c4-461a-b74f-f54837091778} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:47:46.974116 [ 318165 ] {004a2e93-70c4-461a-b74f-f54837091778} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:47:46.974230 [ 318165 ] {004a2e93-70c4-461a-b74f-f54837091778} executeQuery: Read 14 rows, 25.69 KiB in 0.001484 sec., 9433.962264150943 rows/sec., 16.91 MiB/sec. 2026.05.12 01:47:46.974276 [ 318165 ] {004a2e93-70c4-461a-b74f-f54837091778} TCPHandler: Processed in 0.001735642 sec. 2026.05.12 01:47:46.974441 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:46.974512 [ 318165 ] {594798d3-06bf-4c0f-aa83-05215e2f5663} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:46.974541 [ 318165 ] {594798d3-06bf-4c0f-aa83-05215e2f5663} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:46.975078 [ 318165 ] {594798d3-06bf-4c0f-aa83-05215e2f5663} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:46.975096 [ 318165 ] {594798d3-06bf-4c0f-aa83-05215e2f5663} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:47:46.975313 [ 318165 ] {594798d3-06bf-4c0f-aa83-05215e2f5663} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.12 01:47:46.975392 [ 318165 ] {594798d3-06bf-4c0f-aa83-05215e2f5663} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:46.975495 [ 318165 ] {594798d3-06bf-4c0f-aa83-05215e2f5663} executeQuery: Read 1 rows, 71.00 B in 0.001004 sec., 996.0159362549801 rows/sec., 69.06 KiB/sec. 2026.05.12 01:47:46.975513 [ 318165 ] {594798d3-06bf-4c0f-aa83-05215e2f5663} TCPHandler: Processed in 0.00112725 sec. 2026.05.12 01:47:48.227528 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 900 2026.05.12 01:47:48.229080 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:48.229103 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:47:48.229818 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:47:48.229946 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:47:48.230188 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 900 2026.05.12 01:47:48.623292 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:48.623487 [ 318165 ] {4aaa7aab-3fe2-4997-896a-85237f6d379b} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:48.623735 [ 318165 ] {4aaa7aab-3fe2-4997-896a-85237f6d379b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:48.623748 [ 318165 ] {4aaa7aab-3fe2-4997-896a-85237f6d379b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:48.623889 [ 318165 ] {4aaa7aab-3fe2-4997-896a-85237f6d379b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:48.623935 [ 318165 ] {4aaa7aab-3fe2-4997-896a-85237f6d379b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:48.624058 [ 318165 ] {4aaa7aab-3fe2-4997-896a-85237f6d379b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:48.624072 [ 318165 ] {4aaa7aab-3fe2-4997-896a-85237f6d379b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:48.624083 [ 318165 ] {4aaa7aab-3fe2-4997-896a-85237f6d379b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:48.624093 [ 318165 ] {4aaa7aab-3fe2-4997-896a-85237f6d379b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:48.624097 [ 318165 ] {4aaa7aab-3fe2-4997-896a-85237f6d379b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:48.624109 [ 318165 ] {4aaa7aab-3fe2-4997-896a-85237f6d379b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:48.624117 [ 318165 ] {4aaa7aab-3fe2-4997-896a-85237f6d379b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:48.624143 [ 318165 ] {4aaa7aab-3fe2-4997-896a-85237f6d379b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:48.624149 [ 318165 ] {4aaa7aab-3fe2-4997-896a-85237f6d379b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:48.624868 [ 318165 ] {4aaa7aab-3fe2-4997-896a-85237f6d379b} executeQuery: Read 6 rows, 788.00 B in 0.001455 sec., 4123.711340206186 rows/sec., 528.89 KiB/sec. 2026.05.12 01:47:48.624944 [ 318165 ] {4aaa7aab-3fe2-4997-896a-85237f6d379b} TCPHandler: Processed in 0.001855831 sec. 2026.05.12 01:47:48.633530 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:48.633683 [ 318165 ] {c329990f-55ed-42ff-b489-5dfffdb3e5de} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:48.633732 [ 318165 ] {c329990f-55ed-42ff-b489-5dfffdb3e5de} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:48.639513 [ 318165 ] {c329990f-55ed-42ff-b489-5dfffdb3e5de} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:48.641338 [ 318165 ] {c329990f-55ed-42ff-b489-5dfffdb3e5de} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:47:48.642678 [ 318165 ] {c329990f-55ed-42ff-b489-5dfffdb3e5de} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.12 01:47:48.642797 [ 318165 ] {c329990f-55ed-42ff-b489-5dfffdb3e5de} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:48.643133 [ 316370 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.12 01:47:48.643157 [ 316370 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:48.643163 [ 316370 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:47:48.643312 [ 318165 ] {c329990f-55ed-42ff-b489-5dfffdb3e5de} executeQuery: Read 2 rows, 212.00 B in 0.009676 sec., 206.69698222405952 rows/sec., 21.40 KiB/sec. 2026.05.12 01:47:48.643357 [ 318165 ] {c329990f-55ed-42ff-b489-5dfffdb3e5de} TCPHandler: Processed in 0.010003927 sec. 2026.05.12 01:47:48.645298 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:48.645431 [ 318165 ] {e0c1e32a-4d5f-4a04-a03f-c32e5a7f72f3} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:48.645478 [ 318165 ] {e0c1e32a-4d5f-4a04-a03f-c32e5a7f72f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:48.646292 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:48.646370 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:48.646385 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 32 rows starting from the beginning of the part 2026.05.12 01:47:48.646434 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:48.646456 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:48.646474 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:48.646492 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 32 rows starting from the beginning of the part 2026.05.12 01:47:48.646509 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 2 rows starting from the beginning of the part 2026.05.12 01:47:48.649627 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 72 rows, containing 5 columns (5 merged, 0 gathered) in 0.003373413 sec., 21343.3694599505 rows/sec., 2.06 MiB/sec. 2026.05.12 01:47:48.649727 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.12 01:47:48.649894 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_121_24} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:48.649932 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_121_24} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.12 01:47:48.649998 [ 316512 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:47:48.662639 [ 318165 ] {e0c1e32a-4d5f-4a04-a03f-c32e5a7f72f3} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:48.662678 [ 318165 ] {e0c1e32a-4d5f-4a04-a03f-c32e5a7f72f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:47:48.662985 [ 318165 ] {e0c1e32a-4d5f-4a04-a03f-c32e5a7f72f3} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.12 01:47:48.663103 [ 318165 ] {e0c1e32a-4d5f-4a04-a03f-c32e5a7f72f3} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:48.663276 [ 318165 ] {e0c1e32a-4d5f-4a04-a03f-c32e5a7f72f3} executeQuery: Read 1 rows, 71.00 B in 0.017887 sec., 55.906524291384805 rows/sec., 3.88 KiB/sec. 2026.05.12 01:47:48.663323 [ 318165 ] {e0c1e32a-4d5f-4a04-a03f-c32e5a7f72f3} TCPHandler: Processed in 0.018196213 sec. 2026.05.12 01:47:49.602634 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:49.602828 [ 318165 ] {320d7b65-aa99-41e9-8756-18cf8ee58866} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:49.603064 [ 318165 ] {320d7b65-aa99-41e9-8756-18cf8ee58866} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:49.603075 [ 318165 ] {320d7b65-aa99-41e9-8756-18cf8ee58866} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:49.603219 [ 318165 ] {320d7b65-aa99-41e9-8756-18cf8ee58866} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:49.603267 [ 318165 ] {320d7b65-aa99-41e9-8756-18cf8ee58866} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:49.603385 [ 318165 ] {320d7b65-aa99-41e9-8756-18cf8ee58866} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:49.603398 [ 318165 ] {320d7b65-aa99-41e9-8756-18cf8ee58866} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:49.603408 [ 318165 ] {320d7b65-aa99-41e9-8756-18cf8ee58866} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:49.603414 [ 318165 ] {320d7b65-aa99-41e9-8756-18cf8ee58866} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:49.603418 [ 318165 ] {320d7b65-aa99-41e9-8756-18cf8ee58866} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:49.603429 [ 318165 ] {320d7b65-aa99-41e9-8756-18cf8ee58866} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:49.603437 [ 318165 ] {320d7b65-aa99-41e9-8756-18cf8ee58866} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:49.603459 [ 318165 ] {320d7b65-aa99-41e9-8756-18cf8ee58866} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:49.603465 [ 318165 ] {320d7b65-aa99-41e9-8756-18cf8ee58866} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:49.604211 [ 318165 ] {320d7b65-aa99-41e9-8756-18cf8ee58866} executeQuery: Read 6 rows, 788.00 B in 0.00146 sec., 4109.589041095891 rows/sec., 527.08 KiB/sec. 2026.05.12 01:47:49.604304 [ 318165 ] {320d7b65-aa99-41e9-8756-18cf8ee58866} TCPHandler: Processed in 0.001856942 sec. 2026.05.12 01:47:49.606022 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:49.608198 [ 318165 ] {ddb693d5-c1f8-4884-a465-4483f3dd0b6a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:49.608250 [ 318165 ] {ddb693d5-c1f8-4884-a465-4483f3dd0b6a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:49.610131 [ 318165 ] {ddb693d5-c1f8-4884-a465-4483f3dd0b6a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:49.612896 [ 318165 ] {ddb693d5-c1f8-4884-a465-4483f3dd0b6a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:47:49.613227 [ 318165 ] {ddb693d5-c1f8-4884-a465-4483f3dd0b6a} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.12 01:47:49.613349 [ 318165 ] {ddb693d5-c1f8-4884-a465-4483f3dd0b6a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:49.613523 [ 318165 ] {ddb693d5-c1f8-4884-a465-4483f3dd0b6a} executeQuery: Read 2 rows, 212.00 B in 0.005365 sec., 372.78657968313144 rows/sec., 38.59 KiB/sec. 2026.05.12 01:47:49.613579 [ 318165 ] {ddb693d5-c1f8-4884-a465-4483f3dd0b6a} TCPHandler: Processed in 0.007715725 sec. 2026.05.12 01:47:49.618229 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:49.623330 [ 318165 ] {78f3d823-dce3-4d17-ac59-43cbbd5f46db} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:49.623398 [ 318165 ] {78f3d823-dce3-4d17-ac59-43cbbd5f46db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:49.624361 [ 318165 ] {78f3d823-dce3-4d17-ac59-43cbbd5f46db} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:49.624389 [ 318165 ] {78f3d823-dce3-4d17-ac59-43cbbd5f46db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.19 GiB. 2026.05.12 01:47:49.624686 [ 318165 ] {78f3d823-dce3-4d17-ac59-43cbbd5f46db} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.12 01:47:49.624798 [ 318165 ] {78f3d823-dce3-4d17-ac59-43cbbd5f46db} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:49.624945 [ 318165 ] {78f3d823-dce3-4d17-ac59-43cbbd5f46db} executeQuery: Read 1 rows, 71.00 B in 0.001672 sec., 598.0861244019138 rows/sec., 41.47 KiB/sec. 2026.05.12 01:47:49.624981 [ 318165 ] {78f3d823-dce3-4d17-ac59-43cbbd5f46db} TCPHandler: Processed in 0.006959855 sec. 2026.05.12 01:47:50.604705 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:50.604886 [ 318165 ] {d0d2ca1d-5812-4a14-bd03-d2f7d9d0ac56} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:50.605121 [ 318165 ] {d0d2ca1d-5812-4a14-bd03-d2f7d9d0ac56} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:50.605130 [ 318165 ] {d0d2ca1d-5812-4a14-bd03-d2f7d9d0ac56} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:50.605291 [ 318165 ] {d0d2ca1d-5812-4a14-bd03-d2f7d9d0ac56} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:50.605337 [ 318165 ] {d0d2ca1d-5812-4a14-bd03-d2f7d9d0ac56} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:50.605462 [ 318165 ] {d0d2ca1d-5812-4a14-bd03-d2f7d9d0ac56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:50.605476 [ 318165 ] {d0d2ca1d-5812-4a14-bd03-d2f7d9d0ac56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:50.605487 [ 318165 ] {d0d2ca1d-5812-4a14-bd03-d2f7d9d0ac56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:50.605493 [ 318165 ] {d0d2ca1d-5812-4a14-bd03-d2f7d9d0ac56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:50.605498 [ 318165 ] {d0d2ca1d-5812-4a14-bd03-d2f7d9d0ac56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:50.605510 [ 318165 ] {d0d2ca1d-5812-4a14-bd03-d2f7d9d0ac56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:50.605516 [ 318165 ] {d0d2ca1d-5812-4a14-bd03-d2f7d9d0ac56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:50.605537 [ 318165 ] {d0d2ca1d-5812-4a14-bd03-d2f7d9d0ac56} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:50.605549 [ 318165 ] {d0d2ca1d-5812-4a14-bd03-d2f7d9d0ac56} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:50.606312 [ 318165 ] {d0d2ca1d-5812-4a14-bd03-d2f7d9d0ac56} executeQuery: Read 6 rows, 788.00 B in 0.001501 sec., 3997.3351099267156 rows/sec., 512.68 KiB/sec. 2026.05.12 01:47:50.608161 [ 318165 ] {d0d2ca1d-5812-4a14-bd03-d2f7d9d0ac56} TCPHandler: Processed in 0.003650863 sec. 2026.05.12 01:47:50.610948 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:50.611904 [ 318165 ] {3e493163-f88d-4c19-96dc-fc42da645f77} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:50.611942 [ 318165 ] {3e493163-f88d-4c19-96dc-fc42da645f77} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:50.613901 [ 318165 ] {3e493163-f88d-4c19-96dc-fc42da645f77} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:50.614010 [ 318165 ] {3e493163-f88d-4c19-96dc-fc42da645f77} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.11 GiB. 2026.05.12 01:47:50.614247 [ 318165 ] {3e493163-f88d-4c19-96dc-fc42da645f77} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.12 01:47:50.614337 [ 318165 ] {3e493163-f88d-4c19-96dc-fc42da645f77} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:50.614468 [ 318165 ] {3e493163-f88d-4c19-96dc-fc42da645f77} executeQuery: Read 2 rows, 212.00 B in 0.002609 sec., 766.5772326561901 rows/sec., 79.35 KiB/sec. 2026.05.12 01:47:50.614497 [ 318165 ] {3e493163-f88d-4c19-96dc-fc42da645f77} TCPHandler: Processed in 0.003584882 sec. 2026.05.12 01:47:50.614827 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:50.616045 [ 318165 ] {6eeb9206-de8a-4558-8571-5e80822adcde} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:50.616080 [ 318165 ] {6eeb9206-de8a-4558-8571-5e80822adcde} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:50.619378 [ 318165 ] {6eeb9206-de8a-4558-8571-5e80822adcde} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:50.619483 [ 318165 ] {6eeb9206-de8a-4558-8571-5e80822adcde} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.11 GiB. 2026.05.12 01:47:50.619729 [ 318165 ] {6eeb9206-de8a-4558-8571-5e80822adcde} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.12 01:47:50.619820 [ 318165 ] {6eeb9206-de8a-4558-8571-5e80822adcde} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:50.619945 [ 318165 ] {6eeb9206-de8a-4558-8571-5e80822adcde} executeQuery: Read 1 rows, 71.00 B in 0.003928 sec., 254.5824847250509 rows/sec., 17.65 KiB/sec. 2026.05.12 01:47:50.619970 [ 318165 ] {6eeb9206-de8a-4558-8571-5e80822adcde} TCPHandler: Processed in 0.005208444 sec. 2026.05.12 01:47:50.620047 [ 316450 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 5 parts from all_119_119_0 to all_123_123_0 2026.05.12 01:47:50.620061 [ 316450 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:50.620066 [ 316450 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.11 GiB. 2026.05.12 01:47:50.620164 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:50.620270 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_119_123_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:50.620291 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:50.620348 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:50.620377 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:50.620408 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:50.620448 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:50.623248 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_119_123_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.003129282 sec., 1597.8106159815572 rows/sec., 110.79 KiB/sec. 2026.05.12 01:47:50.623345 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_119_123_1} MergedBlockOutputStream: filled checksums all_119_123_1 (state Temporary) 2026.05.12 01:47:50.625277 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_119_123_1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:50.625315 [ 316518 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_119_123_1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 5 parts: [all_119_119_0, all_123_123_0] -> all_119_123_1 2026.05.12 01:47:50.625381 [ 316518 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:47:51.000380 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 458.89 MiB, peak 466.34 MiB, free memory in arenas 65.47 MiB, will set to 457.36 MiB (RSS), difference: -1.54 MiB 2026.05.12 01:47:51.602109 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:51.602272 [ 318165 ] {d0b730f6-0ceb-4784-a8f5-ae949a53c152} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:51.602490 [ 318165 ] {d0b730f6-0ceb-4784-a8f5-ae949a53c152} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:51.602499 [ 318165 ] {d0b730f6-0ceb-4784-a8f5-ae949a53c152} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:51.602629 [ 318165 ] {d0b730f6-0ceb-4784-a8f5-ae949a53c152} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:51.602675 [ 318165 ] {d0b730f6-0ceb-4784-a8f5-ae949a53c152} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:51.602793 [ 318165 ] {d0b730f6-0ceb-4784-a8f5-ae949a53c152} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:51.602806 [ 318165 ] {d0b730f6-0ceb-4784-a8f5-ae949a53c152} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:51.602818 [ 318165 ] {d0b730f6-0ceb-4784-a8f5-ae949a53c152} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:51.602824 [ 318165 ] {d0b730f6-0ceb-4784-a8f5-ae949a53c152} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:51.602828 [ 318165 ] {d0b730f6-0ceb-4784-a8f5-ae949a53c152} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:51.602839 [ 318165 ] {d0b730f6-0ceb-4784-a8f5-ae949a53c152} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:51.602844 [ 318165 ] {d0b730f6-0ceb-4784-a8f5-ae949a53c152} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:51.602873 [ 318165 ] {d0b730f6-0ceb-4784-a8f5-ae949a53c152} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:51.602879 [ 318165 ] {d0b730f6-0ceb-4784-a8f5-ae949a53c152} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:51.603503 [ 318165 ] {d0b730f6-0ceb-4784-a8f5-ae949a53c152} executeQuery: Read 6 rows, 788.00 B in 0.0013 sec., 4615.384615384615 rows/sec., 591.95 KiB/sec. 2026.05.12 01:47:51.603573 [ 318165 ] {d0b730f6-0ceb-4784-a8f5-ae949a53c152} TCPHandler: Processed in 0.001625892 sec. 2026.05.12 01:47:51.604590 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:51.604669 [ 318165 ] {d3e2d654-cd2f-41ca-9468-f8639f5c5e39} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:51.604698 [ 318165 ] {d3e2d654-cd2f-41ca-9468-f8639f5c5e39} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:51.605158 [ 318165 ] {d3e2d654-cd2f-41ca-9468-f8639f5c5e39} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:51.605176 [ 318165 ] {d3e2d654-cd2f-41ca-9468-f8639f5c5e39} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.31 GiB. 2026.05.12 01:47:51.605382 [ 318165 ] {d3e2d654-cd2f-41ca-9468-f8639f5c5e39} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.12 01:47:51.605479 [ 318165 ] {d3e2d654-cd2f-41ca-9468-f8639f5c5e39} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:51.605603 [ 318165 ] {d3e2d654-cd2f-41ca-9468-f8639f5c5e39} executeQuery: Read 2 rows, 212.00 B in 0.000962 sec., 2079.002079002079 rows/sec., 215.21 KiB/sec. 2026.05.12 01:47:51.605626 [ 318165 ] {d3e2d654-cd2f-41ca-9468-f8639f5c5e39} TCPHandler: Processed in 0.001085981 sec. 2026.05.12 01:47:51.605738 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:51.608546 [ 318165 ] {c3dd81ab-c476-42c8-8cd2-13f2d7f46eef} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:51.608581 [ 318165 ] {c3dd81ab-c476-42c8-8cd2-13f2d7f46eef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:51.608981 [ 318165 ] {c3dd81ab-c476-42c8-8cd2-13f2d7f46eef} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:51.609000 [ 318165 ] {c3dd81ab-c476-42c8-8cd2-13f2d7f46eef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.31 GiB. 2026.05.12 01:47:51.609217 [ 318165 ] {c3dd81ab-c476-42c8-8cd2-13f2d7f46eef} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.12 01:47:51.609300 [ 318165 ] {c3dd81ab-c476-42c8-8cd2-13f2d7f46eef} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:51.609414 [ 318165 ] {c3dd81ab-c476-42c8-8cd2-13f2d7f46eef} executeQuery: Read 1 rows, 71.00 B in 0.000896 sec., 1116.0714285714287 rows/sec., 77.38 KiB/sec. 2026.05.12 01:47:51.609436 [ 318165 ] {c3dd81ab-c476-42c8-8cd2-13f2d7f46eef} TCPHandler: Processed in 0.003751833 sec. 2026.05.12 01:47:52.612577 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:52.612774 [ 318165 ] {5b641678-fcb7-4559-ac9c-21bf867263e2} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:52.613022 [ 318165 ] {5b641678-fcb7-4559-ac9c-21bf867263e2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:52.613033 [ 318165 ] {5b641678-fcb7-4559-ac9c-21bf867263e2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:52.613177 [ 318165 ] {5b641678-fcb7-4559-ac9c-21bf867263e2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:52.613226 [ 318165 ] {5b641678-fcb7-4559-ac9c-21bf867263e2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:52.613348 [ 318165 ] {5b641678-fcb7-4559-ac9c-21bf867263e2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:52.613362 [ 318165 ] {5b641678-fcb7-4559-ac9c-21bf867263e2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:52.613374 [ 318165 ] {5b641678-fcb7-4559-ac9c-21bf867263e2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:52.613383 [ 318165 ] {5b641678-fcb7-4559-ac9c-21bf867263e2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:52.613387 [ 318165 ] {5b641678-fcb7-4559-ac9c-21bf867263e2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:52.613398 [ 318165 ] {5b641678-fcb7-4559-ac9c-21bf867263e2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:52.613404 [ 318165 ] {5b641678-fcb7-4559-ac9c-21bf867263e2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:52.613427 [ 318165 ] {5b641678-fcb7-4559-ac9c-21bf867263e2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:52.613434 [ 318165 ] {5b641678-fcb7-4559-ac9c-21bf867263e2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:52.614169 [ 318165 ] {5b641678-fcb7-4559-ac9c-21bf867263e2} executeQuery: Read 6 rows, 788.00 B in 0.001474 sec., 4070.5563093622795 rows/sec., 522.07 KiB/sec. 2026.05.12 01:47:52.614564 [ 318165 ] {5b641678-fcb7-4559-ac9c-21bf867263e2} TCPHandler: Processed in 0.002188112 sec. 2026.05.12 01:47:52.618650 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:52.618782 [ 318165 ] {d66dcb59-7423-4396-b55e-4b1ad496fcde} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:52.618832 [ 318165 ] {d66dcb59-7423-4396-b55e-4b1ad496fcde} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:52.619633 [ 318165 ] {d66dcb59-7423-4396-b55e-4b1ad496fcde} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:52.620653 [ 318165 ] {d66dcb59-7423-4396-b55e-4b1ad496fcde} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:47:52.620933 [ 318165 ] {d66dcb59-7423-4396-b55e-4b1ad496fcde} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.12 01:47:52.621033 [ 318165 ] {d66dcb59-7423-4396-b55e-4b1ad496fcde} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:52.621174 [ 318165 ] {d66dcb59-7423-4396-b55e-4b1ad496fcde} executeQuery: Read 2 rows, 212.00 B in 0.002434 sec., 821.6926869350863 rows/sec., 85.06 KiB/sec. 2026.05.12 01:47:52.621207 [ 318165 ] {d66dcb59-7423-4396-b55e-4b1ad496fcde} TCPHandler: Processed in 0.002720002 sec. 2026.05.12 01:47:52.621452 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:52.621564 [ 318165 ] {7dafff59-effe-445f-b501-855a5da7839c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:52.621613 [ 318165 ] {7dafff59-effe-445f-b501-855a5da7839c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:52.624889 [ 318165 ] {7dafff59-effe-445f-b501-855a5da7839c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:52.629101 [ 318165 ] {7dafff59-effe-445f-b501-855a5da7839c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.27 GiB. 2026.05.12 01:47:52.629413 [ 318165 ] {7dafff59-effe-445f-b501-855a5da7839c} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.12 01:47:52.629522 [ 318165 ] {7dafff59-effe-445f-b501-855a5da7839c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:52.629686 [ 318165 ] {7dafff59-effe-445f-b501-855a5da7839c} executeQuery: Read 1 rows, 71.00 B in 0.008165 sec., 122.4739742804654 rows/sec., 8.49 KiB/sec. 2026.05.12 01:47:52.629734 [ 318165 ] {7dafff59-effe-445f-b501-855a5da7839c} TCPHandler: Processed in 0.008433436 sec. 2026.05.12 01:47:53.155573 [ 316238 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:47:53.155607 [ 316238 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:47:53.216542 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 43144 2026.05.12 01:47:53.217208 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:53.217239 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:47:53.219577 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:47:53.219734 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:47:53.219869 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43144 2026.05.12 01:47:53.546434 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 136 2026.05.12 01:47:53.553501 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:53.553533 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.92 GiB. 2026.05.12 01:47:53.557148 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:47:53.557450 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:47:53.558442 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 136 2026.05.12 01:47:53.612393 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:53.612594 [ 318165 ] {c5d3231f-7294-4181-a99f-20061f6a465f} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:53.612842 [ 318165 ] {c5d3231f-7294-4181-a99f-20061f6a465f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:53.612853 [ 318165 ] {c5d3231f-7294-4181-a99f-20061f6a465f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:53.612999 [ 318165 ] {c5d3231f-7294-4181-a99f-20061f6a465f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:53.613048 [ 318165 ] {c5d3231f-7294-4181-a99f-20061f6a465f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:53.613164 [ 318165 ] {c5d3231f-7294-4181-a99f-20061f6a465f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:53.613178 [ 318165 ] {c5d3231f-7294-4181-a99f-20061f6a465f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:53.613188 [ 318165 ] {c5d3231f-7294-4181-a99f-20061f6a465f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:53.613194 [ 318165 ] {c5d3231f-7294-4181-a99f-20061f6a465f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:53.613198 [ 318165 ] {c5d3231f-7294-4181-a99f-20061f6a465f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:53.613210 [ 318165 ] {c5d3231f-7294-4181-a99f-20061f6a465f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:53.613216 [ 318165 ] {c5d3231f-7294-4181-a99f-20061f6a465f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:53.613237 [ 318165 ] {c5d3231f-7294-4181-a99f-20061f6a465f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:53.613249 [ 318165 ] {c5d3231f-7294-4181-a99f-20061f6a465f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:53.613899 [ 318165 ] {c5d3231f-7294-4181-a99f-20061f6a465f} executeQuery: Read 6 rows, 788.00 B in 0.001385 sec., 4332.129963898917 rows/sec., 555.62 KiB/sec. 2026.05.12 01:47:53.613953 [ 318165 ] {c5d3231f-7294-4181-a99f-20061f6a465f} TCPHandler: Processed in 0.001763592 sec. 2026.05.12 01:47:53.619361 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:53.619504 [ 318165 ] {2499bd97-13ef-4b45-bf3d-a3b3c4711c5d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:53.619551 [ 318165 ] {2499bd97-13ef-4b45-bf3d-a3b3c4711c5d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:53.620829 [ 318165 ] {2499bd97-13ef-4b45-bf3d-a3b3c4711c5d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:53.620851 [ 318165 ] {2499bd97-13ef-4b45-bf3d-a3b3c4711c5d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.92 GiB. 2026.05.12 01:47:53.621125 [ 318165 ] {2499bd97-13ef-4b45-bf3d-a3b3c4711c5d} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.12 01:47:53.621220 [ 318165 ] {2499bd97-13ef-4b45-bf3d-a3b3c4711c5d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:53.621347 [ 318165 ] {2499bd97-13ef-4b45-bf3d-a3b3c4711c5d} executeQuery: Read 2 rows, 212.00 B in 0.001891 sec., 1057.641459545214 rows/sec., 109.48 KiB/sec. 2026.05.12 01:47:53.621357 [ 316240 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.12 01:47:53.621375 [ 318165 ] {2499bd97-13ef-4b45-bf3d-a3b3c4711c5d} TCPHandler: Processed in 0.002162002 sec. 2026.05.12 01:47:53.621405 [ 316240 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:53.621414 [ 316240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.92 GiB. 2026.05.12 01:47:53.621492 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:53.621556 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:53.621571 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 32 rows starting from the beginning of the part 2026.05.12 01:47:53.621613 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:53.621633 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:53.621653 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:53.621677 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:53.621692 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:53.622163 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00070869 sec., 59264.27634085425 rows/sec., 5.80 MiB/sec. 2026.05.12 01:47:53.622251 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.12 01:47:53.622349 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_126_25} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:53.622379 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_126_25} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.12 01:47:53.622433 [ 316519 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:53.623562 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:53.623667 [ 318165 ] {72ca1b7c-5b2a-46fd-b10f-ba1c462d5309} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:53.623704 [ 318165 ] {72ca1b7c-5b2a-46fd-b10f-ba1c462d5309} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:53.624497 [ 318165 ] {72ca1b7c-5b2a-46fd-b10f-ba1c462d5309} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:53.624516 [ 318165 ] {72ca1b7c-5b2a-46fd-b10f-ba1c462d5309} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.92 GiB. 2026.05.12 01:47:53.624724 [ 318165 ] {72ca1b7c-5b2a-46fd-b10f-ba1c462d5309} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.12 01:47:53.624807 [ 318165 ] {72ca1b7c-5b2a-46fd-b10f-ba1c462d5309} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:53.624917 [ 318165 ] {72ca1b7c-5b2a-46fd-b10f-ba1c462d5309} executeQuery: Read 1 rows, 71.00 B in 0.001285 sec., 778.2101167315176 rows/sec., 53.96 KiB/sec. 2026.05.12 01:47:53.624940 [ 318165 ] {72ca1b7c-5b2a-46fd-b10f-ba1c462d5309} TCPHandler: Processed in 0.001489481 sec. 2026.05.12 01:47:54.650857 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:54.651059 [ 318165 ] {41e8a0a3-149d-452f-8856-dc9060f70501} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:54.651309 [ 318165 ] {41e8a0a3-149d-452f-8856-dc9060f70501} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:54.651322 [ 318165 ] {41e8a0a3-149d-452f-8856-dc9060f70501} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:54.651478 [ 318165 ] {41e8a0a3-149d-452f-8856-dc9060f70501} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:54.651528 [ 318165 ] {41e8a0a3-149d-452f-8856-dc9060f70501} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:54.651647 [ 318165 ] {41e8a0a3-149d-452f-8856-dc9060f70501} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:54.651661 [ 318165 ] {41e8a0a3-149d-452f-8856-dc9060f70501} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:54.651672 [ 318165 ] {41e8a0a3-149d-452f-8856-dc9060f70501} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:54.651678 [ 318165 ] {41e8a0a3-149d-452f-8856-dc9060f70501} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:54.651682 [ 318165 ] {41e8a0a3-149d-452f-8856-dc9060f70501} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:54.651693 [ 318165 ] {41e8a0a3-149d-452f-8856-dc9060f70501} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:54.651699 [ 318165 ] {41e8a0a3-149d-452f-8856-dc9060f70501} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:54.651724 [ 318165 ] {41e8a0a3-149d-452f-8856-dc9060f70501} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:54.651730 [ 318165 ] {41e8a0a3-149d-452f-8856-dc9060f70501} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:54.652467 [ 318165 ] {41e8a0a3-149d-452f-8856-dc9060f70501} executeQuery: Read 6 rows, 788.00 B in 0.001482 sec., 4048.5829959514167 rows/sec., 519.25 KiB/sec. 2026.05.12 01:47:54.652570 [ 318165 ] {41e8a0a3-149d-452f-8856-dc9060f70501} TCPHandler: Processed in 0.001912441 sec. 2026.05.12 01:47:54.655909 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:54.656035 [ 318165 ] {49a1c618-6d6e-4658-bf2c-62217e804ae3} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:54.656077 [ 318165 ] {49a1c618-6d6e-4658-bf2c-62217e804ae3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:54.692257 [ 318165 ] {49a1c618-6d6e-4658-bf2c-62217e804ae3} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:54.692301 [ 318165 ] {49a1c618-6d6e-4658-bf2c-62217e804ae3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.90 GiB. 2026.05.12 01:47:54.692592 [ 318165 ] {49a1c618-6d6e-4658-bf2c-62217e804ae3} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.12 01:47:54.692694 [ 318165 ] {49a1c618-6d6e-4658-bf2c-62217e804ae3} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:54.692845 [ 318165 ] {49a1c618-6d6e-4658-bf2c-62217e804ae3} executeQuery: Read 2 rows, 212.00 B in 0.036852 sec., 54.271138608488 rows/sec., 5.62 KiB/sec. 2026.05.12 01:47:54.692893 [ 318165 ] {49a1c618-6d6e-4658-bf2c-62217e804ae3} TCPHandler: Processed in 0.037143596 sec. 2026.05.12 01:47:54.700665 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:54.700824 [ 318165 ] {32806492-fc84-4c24-8168-adbdd7b60bde} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:54.700880 [ 318165 ] {32806492-fc84-4c24-8168-adbdd7b60bde} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:54.706072 [ 318165 ] {32806492-fc84-4c24-8168-adbdd7b60bde} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:54.706106 [ 318165 ] {32806492-fc84-4c24-8168-adbdd7b60bde} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.90 GiB. 2026.05.12 01:47:54.706401 [ 318165 ] {32806492-fc84-4c24-8168-adbdd7b60bde} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.12 01:47:54.706509 [ 318165 ] {32806492-fc84-4c24-8168-adbdd7b60bde} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:54.706670 [ 318165 ] {32806492-fc84-4c24-8168-adbdd7b60bde} executeQuery: Read 1 rows, 71.00 B in 0.005896 sec., 169.60651289009496 rows/sec., 11.76 KiB/sec. 2026.05.12 01:47:54.706710 [ 318165 ] {32806492-fc84-4c24-8168-adbdd7b60bde} TCPHandler: Processed in 0.006233304 sec. 2026.05.12 01:47:54.706829 [ 316322 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_118_21 to all_127_127_0 2026.05.12 01:47:54.706844 [ 316322 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:54.706850 [ 316322 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.90 GiB. 2026.05.12 01:47:54.706966 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:54.707081 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_127_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:54.707103 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_127_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_118_21, total 142 rows starting from the beginning of the part 2026.05.12 01:47:54.707159 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:54.707180 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:54.707197 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:54.707220 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:54.707242 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:54.707987 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_127_22} MergeTask::MergeProjectionsStage: Merge sorted 151 rows, containing 4 columns (4 merged, 0 gathered) in 0.001073151 sec., 140707.13254705069 rows/sec., 9.63 MiB/sec. 2026.05.12 01:47:54.708097 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_127_22} MergedBlockOutputStream: filled checksums all_1_127_22 (state Temporary) 2026.05.12 01:47:54.708230 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_127_22} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:54.708270 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_127_22} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_118_21, all_127_127_0] -> all_1_127_22 2026.05.12 01:47:54.708336 [ 316525 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:47:55.646304 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:55.646507 [ 318165 ] {2be209f2-1ee8-45d2-8e55-64672f0a664f} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:55.646756 [ 318165 ] {2be209f2-1ee8-45d2-8e55-64672f0a664f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:55.646768 [ 318165 ] {2be209f2-1ee8-45d2-8e55-64672f0a664f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:55.646911 [ 318165 ] {2be209f2-1ee8-45d2-8e55-64672f0a664f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:55.646960 [ 318165 ] {2be209f2-1ee8-45d2-8e55-64672f0a664f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:55.647079 [ 318165 ] {2be209f2-1ee8-45d2-8e55-64672f0a664f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:55.647093 [ 318165 ] {2be209f2-1ee8-45d2-8e55-64672f0a664f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:55.647104 [ 318165 ] {2be209f2-1ee8-45d2-8e55-64672f0a664f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:55.647110 [ 318165 ] {2be209f2-1ee8-45d2-8e55-64672f0a664f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:55.647114 [ 318165 ] {2be209f2-1ee8-45d2-8e55-64672f0a664f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:55.647125 [ 318165 ] {2be209f2-1ee8-45d2-8e55-64672f0a664f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:55.647131 [ 318165 ] {2be209f2-1ee8-45d2-8e55-64672f0a664f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:55.647162 [ 318165 ] {2be209f2-1ee8-45d2-8e55-64672f0a664f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:55.647168 [ 318165 ] {2be209f2-1ee8-45d2-8e55-64672f0a664f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:55.647882 [ 318165 ] {2be209f2-1ee8-45d2-8e55-64672f0a664f} executeQuery: Read 6 rows, 788.00 B in 0.001456 sec., 4120.879120879121 rows/sec., 528.52 KiB/sec. 2026.05.12 01:47:55.647950 [ 318165 ] {2be209f2-1ee8-45d2-8e55-64672f0a664f} TCPHandler: Processed in 0.001847471 sec. 2026.05.12 01:47:55.656794 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:55.657926 [ 318165 ] {b2196753-4c1b-4874-8840-6d8268d456f6} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:55.657989 [ 318165 ] {b2196753-4c1b-4874-8840-6d8268d456f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:55.670594 [ 318165 ] {b2196753-4c1b-4874-8840-6d8268d456f6} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:55.670632 [ 318165 ] {b2196753-4c1b-4874-8840-6d8268d456f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:47:55.670919 [ 318165 ] {b2196753-4c1b-4874-8840-6d8268d456f6} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.12 01:47:55.671031 [ 318165 ] {b2196753-4c1b-4874-8840-6d8268d456f6} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:55.671196 [ 318165 ] {b2196753-4c1b-4874-8840-6d8268d456f6} executeQuery: Read 2 rows, 212.00 B in 0.013322 sec., 150.12760846719712 rows/sec., 15.54 KiB/sec. 2026.05.12 01:47:55.671242 [ 318165 ] {b2196753-4c1b-4874-8840-6d8268d456f6} TCPHandler: Processed in 0.01463243 sec. 2026.05.12 01:47:55.677731 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:55.677888 [ 318165 ] {893f719f-64f3-4616-91c7-bb9f20c4e87c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:55.677943 [ 318165 ] {893f719f-64f3-4616-91c7-bb9f20c4e87c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:55.679319 [ 318165 ] {893f719f-64f3-4616-91c7-bb9f20c4e87c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:55.679345 [ 318165 ] {893f719f-64f3-4616-91c7-bb9f20c4e87c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.04 GiB. 2026.05.12 01:47:55.679631 [ 318165 ] {893f719f-64f3-4616-91c7-bb9f20c4e87c} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.12 01:47:55.679737 [ 318165 ] {893f719f-64f3-4616-91c7-bb9f20c4e87c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:55.679890 [ 318165 ] {893f719f-64f3-4616-91c7-bb9f20c4e87c} executeQuery: Read 1 rows, 71.00 B in 0.002054 sec., 486.85491723466413 rows/sec., 33.76 KiB/sec. 2026.05.12 01:47:55.679929 [ 318165 ] {893f719f-64f3-4616-91c7-bb9f20c4e87c} TCPHandler: Processed in 0.002393011 sec. 2026.05.12 01:47:56.647112 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:56.647306 [ 318165 ] {47b9fe3b-4fef-47aa-aa02-7ea3c6c74e99} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:56.647547 [ 318165 ] {47b9fe3b-4fef-47aa-aa02-7ea3c6c74e99} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:56.647557 [ 318165 ] {47b9fe3b-4fef-47aa-aa02-7ea3c6c74e99} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:56.647698 [ 318165 ] {47b9fe3b-4fef-47aa-aa02-7ea3c6c74e99} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:56.647744 [ 318165 ] {47b9fe3b-4fef-47aa-aa02-7ea3c6c74e99} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:56.647860 [ 318165 ] {47b9fe3b-4fef-47aa-aa02-7ea3c6c74e99} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:56.647873 [ 318165 ] {47b9fe3b-4fef-47aa-aa02-7ea3c6c74e99} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:56.647884 [ 318165 ] {47b9fe3b-4fef-47aa-aa02-7ea3c6c74e99} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:56.647890 [ 318165 ] {47b9fe3b-4fef-47aa-aa02-7ea3c6c74e99} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:56.647894 [ 318165 ] {47b9fe3b-4fef-47aa-aa02-7ea3c6c74e99} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:56.647905 [ 318165 ] {47b9fe3b-4fef-47aa-aa02-7ea3c6c74e99} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:56.647910 [ 318165 ] {47b9fe3b-4fef-47aa-aa02-7ea3c6c74e99} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:56.647931 [ 318165 ] {47b9fe3b-4fef-47aa-aa02-7ea3c6c74e99} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:56.647938 [ 318165 ] {47b9fe3b-4fef-47aa-aa02-7ea3c6c74e99} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:56.648631 [ 318165 ] {47b9fe3b-4fef-47aa-aa02-7ea3c6c74e99} executeQuery: Read 6 rows, 788.00 B in 0.001403 sec., 4276.550249465431 rows/sec., 548.49 KiB/sec. 2026.05.12 01:47:56.649084 [ 318165 ] {47b9fe3b-4fef-47aa-aa02-7ea3c6c74e99} TCPHandler: Processed in 0.002164211 sec. 2026.05.12 01:47:56.653659 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:56.656424 [ 318165 ] {68b9b714-8244-40b5-975f-efa86417e23c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:56.656485 [ 318165 ] {68b9b714-8244-40b5-975f-efa86417e23c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:56.662545 [ 318165 ] {68b9b714-8244-40b5-975f-efa86417e23c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:56.662575 [ 318165 ] {68b9b714-8244-40b5-975f-efa86417e23c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:47:56.662819 [ 318165 ] {68b9b714-8244-40b5-975f-efa86417e23c} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.12 01:47:56.662914 [ 318165 ] {68b9b714-8244-40b5-975f-efa86417e23c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:56.663052 [ 318165 ] {68b9b714-8244-40b5-975f-efa86417e23c} executeQuery: Read 2 rows, 212.00 B in 0.006675 sec., 299.625468164794 rows/sec., 31.02 KiB/sec. 2026.05.12 01:47:56.663088 [ 318165 ] {68b9b714-8244-40b5-975f-efa86417e23c} TCPHandler: Processed in 0.009512736 sec. 2026.05.12 01:47:56.664848 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:56.664965 [ 318165 ] {12bc86d1-0eb4-4b64-8639-4702969d486e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:56.665005 [ 318165 ] {12bc86d1-0eb4-4b64-8639-4702969d486e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:56.666491 [ 318165 ] {12bc86d1-0eb4-4b64-8639-4702969d486e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:56.666511 [ 318165 ] {12bc86d1-0eb4-4b64-8639-4702969d486e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:47:56.666748 [ 318165 ] {12bc86d1-0eb4-4b64-8639-4702969d486e} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.12 01:47:56.666839 [ 318165 ] {12bc86d1-0eb4-4b64-8639-4702969d486e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:56.666959 [ 318165 ] {12bc86d1-0eb4-4b64-8639-4702969d486e} executeQuery: Read 1 rows, 71.00 B in 0.002031 sec., 492.3682914820286 rows/sec., 34.14 KiB/sec. 2026.05.12 01:47:56.666986 [ 318165 ] {12bc86d1-0eb4-4b64-8639-4702969d486e} TCPHandler: Processed in 0.002278561 sec. 2026.05.12 01:47:56.921603 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:56.921796 [ 318165 ] {5c4de937-9670-44b1-85f5-608f775ea0a5} executeQuery: (from [::1]:32888) 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 01:47:56.922033 [ 318165 ] {5c4de937-9670-44b1-85f5-608f775ea0a5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:56.922061 [ 318165 ] {5c4de937-9670-44b1-85f5-608f775ea0a5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:56.922217 [ 318165 ] {5c4de937-9670-44b1-85f5-608f775ea0a5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:56.922264 [ 318165 ] {5c4de937-9670-44b1-85f5-608f775ea0a5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:56.922377 [ 318165 ] {5c4de937-9670-44b1-85f5-608f775ea0a5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:47:56.922399 [ 318165 ] {5c4de937-9670-44b1-85f5-608f775ea0a5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:47:56.922411 [ 318165 ] {5c4de937-9670-44b1-85f5-608f775ea0a5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:56.922416 [ 318165 ] {5c4de937-9670-44b1-85f5-608f775ea0a5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:56.922437 [ 318165 ] {5c4de937-9670-44b1-85f5-608f775ea0a5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:47:56.922443 [ 318165 ] {5c4de937-9670-44b1-85f5-608f775ea0a5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:56.923059 [ 318165 ] {5c4de937-9670-44b1-85f5-608f775ea0a5} executeQuery: Read 6 rows, 788.00 B in 0.001336 sec., 4491.017964071856 rows/sec., 576.00 KiB/sec. 2026.05.12 01:47:56.923116 [ 318165 ] {5c4de937-9670-44b1-85f5-608f775ea0a5} TCPHandler: Processed in 0.001714241 sec. 2026.05.12 01:47:56.926087 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:56.928349 [ 318165 ] {6a124de8-c03a-41f7-831a-7394993b164c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:56.928403 [ 318165 ] {6a124de8-c03a-41f7-831a-7394993b164c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:56.929061 [ 318165 ] {6a124de8-c03a-41f7-831a-7394993b164c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:56.929083 [ 318165 ] {6a124de8-c03a-41f7-831a-7394993b164c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:47:56.929328 [ 318165 ] {6a124de8-c03a-41f7-831a-7394993b164c} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.12 01:47:56.929433 [ 318165 ] {6a124de8-c03a-41f7-831a-7394993b164c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:56.929562 [ 318165 ] {6a124de8-c03a-41f7-831a-7394993b164c} executeQuery: Read 30 rows, 2.86 KiB in 0.001257 sec., 23866.34844868735 rows/sec., 2.23 MiB/sec. 2026.05.12 01:47:56.929588 [ 318165 ] {6a124de8-c03a-41f7-831a-7394993b164c} TCPHandler: Processed in 0.003615192 sec. 2026.05.12 01:47:56.929742 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:56.929842 [ 318165 ] {428d1bb1-7a5a-456b-a69d-179fde974bac} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:47:56.929875 [ 318165 ] {428d1bb1-7a5a-456b-a69d-179fde974bac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:47:56.930344 [ 318165 ] {428d1bb1-7a5a-456b-a69d-179fde974bac} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:56.931813 [ 318165 ] {428d1bb1-7a5a-456b-a69d-179fde974bac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:47:56.932056 [ 318165 ] {428d1bb1-7a5a-456b-a69d-179fde974bac} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:47:56.932144 [ 318165 ] {428d1bb1-7a5a-456b-a69d-179fde974bac} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:47:56.932262 [ 318165 ] {428d1bb1-7a5a-456b-a69d-179fde974bac} executeQuery: Read 14 rows, 1.05 KiB in 0.002455 sec., 5702.64765784114 rows/sec., 428.81 KiB/sec. 2026.05.12 01:47:56.932283 [ 318165 ] {428d1bb1-7a5a-456b-a69d-179fde974bac} TCPHandler: Processed in 0.002620932 sec. 2026.05.12 01:47:56.939233 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:56.939352 [ 318165 ] {69535a27-3db4-4ebc-9fca-5a3dceb653da} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:47:56.939391 [ 318165 ] {69535a27-3db4-4ebc-9fca-5a3dceb653da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:47:56.940328 [ 318165 ] {69535a27-3db4-4ebc-9fca-5a3dceb653da} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:56.943504 [ 318165 ] {69535a27-3db4-4ebc-9fca-5a3dceb653da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:47:56.943852 [ 318165 ] {69535a27-3db4-4ebc-9fca-5a3dceb653da} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:47:56.943975 [ 318165 ] {69535a27-3db4-4ebc-9fca-5a3dceb653da} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:47:56.944140 [ 318165 ] {69535a27-3db4-4ebc-9fca-5a3dceb653da} executeQuery: Read 14 rows, 1.12 KiB in 0.004827 sec., 2900.35218562254 rows/sec., 232.25 KiB/sec. 2026.05.12 01:47:56.944190 [ 318165 ] {69535a27-3db4-4ebc-9fca-5a3dceb653da} TCPHandler: Processed in 0.005073384 sec. 2026.05.12 01:47:56.948472 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:56.949123 [ 318165 ] {4703fbd6-98f6-4380-93dc-d648335ebec1} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:47:56.949174 [ 318165 ] {4703fbd6-98f6-4380-93dc-d648335ebec1} 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 01:47:56.954826 [ 318165 ] {4703fbd6-98f6-4380-93dc-d648335ebec1} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:56.954849 [ 318165 ] {4703fbd6-98f6-4380-93dc-d648335ebec1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:47:56.955209 [ 318165 ] {4703fbd6-98f6-4380-93dc-d648335ebec1} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:47:56.955308 [ 318165 ] {4703fbd6-98f6-4380-93dc-d648335ebec1} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:47:56.955445 [ 318165 ] {4703fbd6-98f6-4380-93dc-d648335ebec1} executeQuery: Read 14 rows, 25.69 KiB in 0.006355 sec., 2202.989771833202 rows/sec., 3.95 MiB/sec. 2026.05.12 01:47:56.955502 [ 318165 ] {4703fbd6-98f6-4380-93dc-d648335ebec1} TCPHandler: Processed in 0.007097105 sec. 2026.05.12 01:47:56.958308 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:56.958413 [ 318165 ] {a2ae8888-e836-44f5-b7a4-9e79d5b31d6f} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:56.958450 [ 318165 ] {a2ae8888-e836-44f5-b7a4-9e79d5b31d6f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:56.958913 [ 318165 ] {a2ae8888-e836-44f5-b7a4-9e79d5b31d6f} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:56.958929 [ 318165 ] {a2ae8888-e836-44f5-b7a4-9e79d5b31d6f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:47:56.959120 [ 318165 ] {a2ae8888-e836-44f5-b7a4-9e79d5b31d6f} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.12 01:47:56.959205 [ 318165 ] {a2ae8888-e836-44f5-b7a4-9e79d5b31d6f} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:56.959317 [ 318165 ] {a2ae8888-e836-44f5-b7a4-9e79d5b31d6f} executeQuery: Read 1 rows, 71.00 B in 0.000941 sec., 1062.6992561105208 rows/sec., 73.68 KiB/sec. 2026.05.12 01:47:56.959338 [ 318165 ] {a2ae8888-e836-44f5-b7a4-9e79d5b31d6f} TCPHandler: Processed in 0.00112889 sec. 2026.05.12 01:47:58.231191 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 966 2026.05.12 01:47:58.232661 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:58.232683 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:47:58.234667 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:47:58.234811 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:47:58.235057 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 966 2026.05.12 01:47:58.647204 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:58.650256 [ 318165 ] {ed9da2a4-b33b-4262-996d-729b4121610c} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:58.650503 [ 318165 ] {ed9da2a4-b33b-4262-996d-729b4121610c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:58.650516 [ 318165 ] {ed9da2a4-b33b-4262-996d-729b4121610c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:58.650660 [ 318165 ] {ed9da2a4-b33b-4262-996d-729b4121610c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:58.650706 [ 318165 ] {ed9da2a4-b33b-4262-996d-729b4121610c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:58.650820 [ 318165 ] {ed9da2a4-b33b-4262-996d-729b4121610c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:58.650833 [ 318165 ] {ed9da2a4-b33b-4262-996d-729b4121610c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:58.650844 [ 318165 ] {ed9da2a4-b33b-4262-996d-729b4121610c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:58.650849 [ 318165 ] {ed9da2a4-b33b-4262-996d-729b4121610c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:58.650853 [ 318165 ] {ed9da2a4-b33b-4262-996d-729b4121610c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:58.650864 [ 318165 ] {ed9da2a4-b33b-4262-996d-729b4121610c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:58.650870 [ 318165 ] {ed9da2a4-b33b-4262-996d-729b4121610c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:58.650892 [ 318165 ] {ed9da2a4-b33b-4262-996d-729b4121610c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:58.650899 [ 318165 ] {ed9da2a4-b33b-4262-996d-729b4121610c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:58.651623 [ 318165 ] {ed9da2a4-b33b-4262-996d-729b4121610c} executeQuery: Read 6 rows, 788.00 B in 0.00145 sec., 4137.931034482759 rows/sec., 530.71 KiB/sec. 2026.05.12 01:47:58.651677 [ 318165 ] {ed9da2a4-b33b-4262-996d-729b4121610c} TCPHandler: Processed in 0.004680724 sec. 2026.05.12 01:47:58.653755 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:58.654090 [ 318165 ] {0c0cea38-ba01-498a-8e5b-c5a9dce3a96e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:58.654123 [ 318165 ] {0c0cea38-ba01-498a-8e5b-c5a9dce3a96e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:58.654626 [ 318165 ] {0c0cea38-ba01-498a-8e5b-c5a9dce3a96e} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:58.654650 [ 318165 ] {0c0cea38-ba01-498a-8e5b-c5a9dce3a96e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.09 GiB. 2026.05.12 01:47:58.654904 [ 318165 ] {0c0cea38-ba01-498a-8e5b-c5a9dce3a96e} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.12 01:47:58.657204 [ 318165 ] {0c0cea38-ba01-498a-8e5b-c5a9dce3a96e} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:58.657322 [ 316374 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.12 01:47:58.657338 [ 316374 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:58.657344 [ 316374 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.09 GiB. 2026.05.12 01:47:58.657350 [ 318165 ] {0c0cea38-ba01-498a-8e5b-c5a9dce3a96e} executeQuery: Read 2 rows, 212.00 B in 0.003297 sec., 606.6120715802244 rows/sec., 62.79 KiB/sec. 2026.05.12 01:47:58.657376 [ 318165 ] {0c0cea38-ba01-498a-8e5b-c5a9dce3a96e} TCPHandler: Processed in 0.003684773 sec. 2026.05.12 01:47:58.657418 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:58.657464 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:58.657479 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 32 rows starting from the beginning of the part 2026.05.12 01:47:58.657520 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:58.657548 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:58.657570 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:47:58.657587 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 30 rows starting from the beginning of the part 2026.05.12 01:47:58.657602 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 2 rows starting from the beginning of the part 2026.05.12 01:47:58.657890 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:58.659974 [ 318165 ] {cd7ec598-2e3f-440a-bcaf-7aa4173d2d9e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:58.660017 [ 318165 ] {cd7ec598-2e3f-440a-bcaf-7aa4173d2d9e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:58.660321 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.002934442 sec., 23854.62040142555 rows/sec., 2.32 MiB/sec. 2026.05.12 01:47:58.660412 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.12 01:47:58.660452 [ 318165 ] {cd7ec598-2e3f-440a-bcaf-7aa4173d2d9e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:58.660471 [ 318165 ] {cd7ec598-2e3f-440a-bcaf-7aa4173d2d9e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.09 GiB. 2026.05.12 01:47:58.660530 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_131_26} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:58.660562 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_131_26} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.12 01:47:58.660618 [ 316508 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:47:58.660669 [ 318165 ] {cd7ec598-2e3f-440a-bcaf-7aa4173d2d9e} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.12 01:47:58.660749 [ 318165 ] {cd7ec598-2e3f-440a-bcaf-7aa4173d2d9e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:58.660868 [ 318165 ] {cd7ec598-2e3f-440a-bcaf-7aa4173d2d9e} executeQuery: Read 1 rows, 71.00 B in 0.000931 sec., 1074.1138560687434 rows/sec., 74.47 KiB/sec. 2026.05.12 01:47:58.660888 [ 318165 ] {cd7ec598-2e3f-440a-bcaf-7aa4173d2d9e} TCPHandler: Processed in 0.003074862 sec. 2026.05.12 01:47:59.001126 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 457.77 MiB, peak 466.34 MiB, free memory in arenas 60.27 MiB, will set to 452.34 MiB (RSS), difference: -5.43 MiB 2026.05.12 01:47:59.645355 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:59.645555 [ 318165 ] {bbfd54b7-caf0-48a6-963e-fe6e7ee730e3} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:47:59.645815 [ 318165 ] {bbfd54b7-caf0-48a6-963e-fe6e7ee730e3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:47:59.645827 [ 318165 ] {bbfd54b7-caf0-48a6-963e-fe6e7ee730e3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:47:59.645980 [ 318165 ] {bbfd54b7-caf0-48a6-963e-fe6e7ee730e3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:47:59.646027 [ 318165 ] {bbfd54b7-caf0-48a6-963e-fe6e7ee730e3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:47:59.646175 [ 318165 ] {bbfd54b7-caf0-48a6-963e-fe6e7ee730e3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:47:59.646190 [ 318165 ] {bbfd54b7-caf0-48a6-963e-fe6e7ee730e3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:47:59.646201 [ 318165 ] {bbfd54b7-caf0-48a6-963e-fe6e7ee730e3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:47:59.646212 [ 318165 ] {bbfd54b7-caf0-48a6-963e-fe6e7ee730e3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:47:59.646217 [ 318165 ] {bbfd54b7-caf0-48a6-963e-fe6e7ee730e3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:47:59.646228 [ 318165 ] {bbfd54b7-caf0-48a6-963e-fe6e7ee730e3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:47:59.646234 [ 318165 ] {bbfd54b7-caf0-48a6-963e-fe6e7ee730e3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:47:59.646257 [ 318165 ] {bbfd54b7-caf0-48a6-963e-fe6e7ee730e3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:47:59.646264 [ 318165 ] {bbfd54b7-caf0-48a6-963e-fe6e7ee730e3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:47:59.646910 [ 318165 ] {bbfd54b7-caf0-48a6-963e-fe6e7ee730e3} executeQuery: Read 6 rows, 788.00 B in 0.001439 sec., 4169.562195969424 rows/sec., 534.77 KiB/sec. 2026.05.12 01:47:59.646965 [ 318165 ] {bbfd54b7-caf0-48a6-963e-fe6e7ee730e3} TCPHandler: Processed in 0.001807462 sec. 2026.05.12 01:47:59.648390 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:59.648510 [ 318165 ] {724f5228-5500-4d48-a599-6b073bd8ad8d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:47:59.648549 [ 318165 ] {724f5228-5500-4d48-a599-6b073bd8ad8d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:47:59.649942 [ 318165 ] {724f5228-5500-4d48-a599-6b073bd8ad8d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:59.649963 [ 318165 ] {724f5228-5500-4d48-a599-6b073bd8ad8d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:47:59.650208 [ 318165 ] {724f5228-5500-4d48-a599-6b073bd8ad8d} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.12 01:47:59.650305 [ 318165 ] {724f5228-5500-4d48-a599-6b073bd8ad8d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:47:59.650490 [ 318165 ] {724f5228-5500-4d48-a599-6b073bd8ad8d} executeQuery: Read 2 rows, 212.00 B in 0.00202 sec., 990.09900990099 rows/sec., 102.49 KiB/sec. 2026.05.12 01:47:59.650514 [ 318165 ] {724f5228-5500-4d48-a599-6b073bd8ad8d} TCPHandler: Processed in 0.002277801 sec. 2026.05.12 01:47:59.650659 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:47:59.650739 [ 318165 ] {4820a5f4-cbdb-495c-be6e-d0e00f2fabf9} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:47:59.650765 [ 318165 ] {4820a5f4-cbdb-495c-be6e-d0e00f2fabf9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:47:59.652160 [ 318165 ] {4820a5f4-cbdb-495c-be6e-d0e00f2fabf9} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:59.652718 [ 318165 ] {4820a5f4-cbdb-495c-be6e-d0e00f2fabf9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:47:59.652955 [ 318165 ] {4820a5f4-cbdb-495c-be6e-d0e00f2fabf9} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.12 01:47:59.653046 [ 318165 ] {4820a5f4-cbdb-495c-be6e-d0e00f2fabf9} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:59.653156 [ 316363 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 5 parts from all_128_128_0 to all_132_132_0 2026.05.12 01:47:59.653171 [ 318165 ] {4820a5f4-cbdb-495c-be6e-d0e00f2fabf9} executeQuery: Read 1 rows, 71.00 B in 0.002454 sec., 407.49796251018745 rows/sec., 28.25 KiB/sec. 2026.05.12 01:47:59.653176 [ 316363 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:47:59.653183 [ 316363 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.15 GiB. 2026.05.12 01:47:59.653191 [ 318165 ] {4820a5f4-cbdb-495c-be6e-d0e00f2fabf9} TCPHandler: Processed in 0.002585592 sec. 2026.05.12 01:47:59.653295 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:59.653412 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_128_132_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:47:59.653435 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:59.653485 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:59.653504 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:59.653526 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:59.653551 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:47:59.656258 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_128_132_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.003013242 sec., 1659.3423296237074 rows/sec., 115.05 KiB/sec. 2026.05.12 01:47:59.656375 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_128_132_1} MergedBlockOutputStream: filled checksums all_128_132_1 (state Temporary) 2026.05.12 01:47:59.656526 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_128_132_1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:47:59.656568 [ 316520 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_128_132_1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 5 parts: [all_128_128_0, all_132_132_0] -> all_128_132_1 2026.05.12 01:47:59.656640 [ 316520 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:48:00.644717 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:00.644913 [ 318165 ] {8bf8241e-0e4a-4515-8f79-90d5d6c59bac} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:00.645168 [ 318165 ] {8bf8241e-0e4a-4515-8f79-90d5d6c59bac} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:00.645180 [ 318165 ] {8bf8241e-0e4a-4515-8f79-90d5d6c59bac} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:00.645327 [ 318165 ] {8bf8241e-0e4a-4515-8f79-90d5d6c59bac} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:00.645375 [ 318165 ] {8bf8241e-0e4a-4515-8f79-90d5d6c59bac} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:00.645497 [ 318165 ] {8bf8241e-0e4a-4515-8f79-90d5d6c59bac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:00.645511 [ 318165 ] {8bf8241e-0e4a-4515-8f79-90d5d6c59bac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:00.645522 [ 318165 ] {8bf8241e-0e4a-4515-8f79-90d5d6c59bac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:00.645528 [ 318165 ] {8bf8241e-0e4a-4515-8f79-90d5d6c59bac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:00.645534 [ 318165 ] {8bf8241e-0e4a-4515-8f79-90d5d6c59bac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:00.645553 [ 318165 ] {8bf8241e-0e4a-4515-8f79-90d5d6c59bac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:00.645559 [ 318165 ] {8bf8241e-0e4a-4515-8f79-90d5d6c59bac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:00.645585 [ 318165 ] {8bf8241e-0e4a-4515-8f79-90d5d6c59bac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:00.645591 [ 318165 ] {8bf8241e-0e4a-4515-8f79-90d5d6c59bac} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:00.646306 [ 318165 ] {8bf8241e-0e4a-4515-8f79-90d5d6c59bac} executeQuery: Read 6 rows, 788.00 B in 0.001471 sec., 4078.8579197824606 rows/sec., 523.13 KiB/sec. 2026.05.12 01:48:00.646375 [ 318165 ] {8bf8241e-0e4a-4515-8f79-90d5d6c59bac} TCPHandler: Processed in 0.001855932 sec. 2026.05.12 01:48:00.650236 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:00.650372 [ 318165 ] {ae440c07-c0a5-467f-8e6e-3a3399e8ca2c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:00.650417 [ 318165 ] {ae440c07-c0a5-467f-8e6e-3a3399e8ca2c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:00.651218 [ 318165 ] {ae440c07-c0a5-467f-8e6e-3a3399e8ca2c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:00.651242 [ 318165 ] {ae440c07-c0a5-467f-8e6e-3a3399e8ca2c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.88 GiB. 2026.05.12 01:48:00.651506 [ 318165 ] {ae440c07-c0a5-467f-8e6e-3a3399e8ca2c} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.12 01:48:00.651601 [ 318165 ] {ae440c07-c0a5-467f-8e6e-3a3399e8ca2c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:00.651736 [ 318165 ] {ae440c07-c0a5-467f-8e6e-3a3399e8ca2c} executeQuery: Read 2 rows, 212.00 B in 0.001409 sec., 1419.4464158977999 rows/sec., 146.93 KiB/sec. 2026.05.12 01:48:00.651763 [ 318165 ] {ae440c07-c0a5-467f-8e6e-3a3399e8ca2c} TCPHandler: Processed in 0.001693541 sec. 2026.05.12 01:48:00.652258 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:00.652330 [ 318165 ] {636c6f84-ee3d-427e-bde2-1eb0a816b7ae} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:00.652358 [ 318165 ] {636c6f84-ee3d-427e-bde2-1eb0a816b7ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:00.653647 [ 318165 ] {636c6f84-ee3d-427e-bde2-1eb0a816b7ae} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:00.655427 [ 318165 ] {636c6f84-ee3d-427e-bde2-1eb0a816b7ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.88 GiB. 2026.05.12 01:48:00.655770 [ 318165 ] {636c6f84-ee3d-427e-bde2-1eb0a816b7ae} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.12 01:48:00.655896 [ 318165 ] {636c6f84-ee3d-427e-bde2-1eb0a816b7ae} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:00.656066 [ 318165 ] {636c6f84-ee3d-427e-bde2-1eb0a816b7ae} executeQuery: Read 1 rows, 71.00 B in 0.003752 sec., 266.52452025586354 rows/sec., 18.48 KiB/sec. 2026.05.12 01:48:00.656111 [ 318165 ] {636c6f84-ee3d-427e-bde2-1eb0a816b7ae} TCPHandler: Processed in 0.003902763 sec. 2026.05.12 01:48:00.719998 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2234 entries to flush up to offset 45378 2026.05.12 01:48:00.720733 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:00.720755 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.88 GiB. 2026.05.12 01:48:00.721243 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:48:00.721351 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:48:00.721470 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45378 2026.05.12 01:48:01.058528 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 143 2026.05.12 01:48:01.065989 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:01.066018 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.88 GiB. 2026.05.12 01:48:01.114313 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:48:01.114775 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:48:01.116118 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 143 2026.05.12 01:48:01.658079 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:01.658277 [ 318165 ] {f978f568-b359-4a65-9a23-6b3846d75d63} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:01.658519 [ 318165 ] {f978f568-b359-4a65-9a23-6b3846d75d63} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:01.658531 [ 318165 ] {f978f568-b359-4a65-9a23-6b3846d75d63} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:01.658675 [ 318165 ] {f978f568-b359-4a65-9a23-6b3846d75d63} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:01.658722 [ 318165 ] {f978f568-b359-4a65-9a23-6b3846d75d63} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:01.658844 [ 318165 ] {f978f568-b359-4a65-9a23-6b3846d75d63} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:01.658858 [ 318165 ] {f978f568-b359-4a65-9a23-6b3846d75d63} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:01.658869 [ 318165 ] {f978f568-b359-4a65-9a23-6b3846d75d63} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:01.658875 [ 318165 ] {f978f568-b359-4a65-9a23-6b3846d75d63} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:01.658879 [ 318165 ] {f978f568-b359-4a65-9a23-6b3846d75d63} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:01.658891 [ 318165 ] {f978f568-b359-4a65-9a23-6b3846d75d63} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:01.658896 [ 318165 ] {f978f568-b359-4a65-9a23-6b3846d75d63} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:01.658919 [ 318165 ] {f978f568-b359-4a65-9a23-6b3846d75d63} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:01.658925 [ 318165 ] {f978f568-b359-4a65-9a23-6b3846d75d63} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:01.659743 [ 318165 ] {f978f568-b359-4a65-9a23-6b3846d75d63} executeQuery: Read 6 rows, 788.00 B in 0.00154 sec., 3896.103896103896 rows/sec., 499.70 KiB/sec. 2026.05.12 01:48:01.659855 [ 318165 ] {f978f568-b359-4a65-9a23-6b3846d75d63} TCPHandler: Processed in 0.001983001 sec. 2026.05.12 01:48:01.663904 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:01.665830 [ 318165 ] {f123c05d-69eb-4a33-823d-dcc116f3e2d8} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:01.665882 [ 318165 ] {f123c05d-69eb-4a33-823d-dcc116f3e2d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:01.667026 [ 318165 ] {f123c05d-69eb-4a33-823d-dcc116f3e2d8} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:01.667050 [ 318165 ] {f123c05d-69eb-4a33-823d-dcc116f3e2d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.87 GiB. 2026.05.12 01:48:01.667321 [ 318165 ] {f123c05d-69eb-4a33-823d-dcc116f3e2d8} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.12 01:48:01.667430 [ 318165 ] {f123c05d-69eb-4a33-823d-dcc116f3e2d8} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:01.667569 [ 318165 ] {f123c05d-69eb-4a33-823d-dcc116f3e2d8} executeQuery: Read 2 rows, 212.00 B in 0.001787 sec., 1119.194180190263 rows/sec., 115.85 KiB/sec. 2026.05.12 01:48:01.667601 [ 318165 ] {f123c05d-69eb-4a33-823d-dcc116f3e2d8} TCPHandler: Processed in 0.003864343 sec. 2026.05.12 01:48:01.688031 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:01.688201 [ 318165 ] {a8b64ccd-61e6-4f97-a76d-d61841f5a226} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:01.688260 [ 318165 ] {a8b64ccd-61e6-4f97-a76d-d61841f5a226} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:01.694608 [ 318165 ] {a8b64ccd-61e6-4f97-a76d-d61841f5a226} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:01.694641 [ 318165 ] {a8b64ccd-61e6-4f97-a76d-d61841f5a226} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.87 GiB. 2026.05.12 01:48:01.694926 [ 318165 ] {a8b64ccd-61e6-4f97-a76d-d61841f5a226} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.12 01:48:01.695050 [ 318165 ] {a8b64ccd-61e6-4f97-a76d-d61841f5a226} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:01.696341 [ 318165 ] {a8b64ccd-61e6-4f97-a76d-d61841f5a226} executeQuery: Read 1 rows, 71.00 B in 0.008195 sec., 122.02562538133009 rows/sec., 8.46 KiB/sec. 2026.05.12 01:48:01.696386 [ 318165 ] {a8b64ccd-61e6-4f97-a76d-d61841f5a226} TCPHandler: Processed in 0.008546907 sec. 2026.05.12 01:48:02.656155 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:02.656356 [ 318165 ] {53081bfc-b721-4fcf-9c88-ee74b94bbaa0} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:02.656614 [ 318165 ] {53081bfc-b721-4fcf-9c88-ee74b94bbaa0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:02.656626 [ 318165 ] {53081bfc-b721-4fcf-9c88-ee74b94bbaa0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:02.656771 [ 318165 ] {53081bfc-b721-4fcf-9c88-ee74b94bbaa0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:02.656818 [ 318165 ] {53081bfc-b721-4fcf-9c88-ee74b94bbaa0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:02.656939 [ 318165 ] {53081bfc-b721-4fcf-9c88-ee74b94bbaa0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:02.656952 [ 318165 ] {53081bfc-b721-4fcf-9c88-ee74b94bbaa0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:02.656963 [ 318165 ] {53081bfc-b721-4fcf-9c88-ee74b94bbaa0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:02.656969 [ 318165 ] {53081bfc-b721-4fcf-9c88-ee74b94bbaa0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:02.656973 [ 318165 ] {53081bfc-b721-4fcf-9c88-ee74b94bbaa0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:02.656984 [ 318165 ] {53081bfc-b721-4fcf-9c88-ee74b94bbaa0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:02.656992 [ 318165 ] {53081bfc-b721-4fcf-9c88-ee74b94bbaa0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:02.657014 [ 318165 ] {53081bfc-b721-4fcf-9c88-ee74b94bbaa0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:02.657020 [ 318165 ] {53081bfc-b721-4fcf-9c88-ee74b94bbaa0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:02.657818 [ 318165 ] {53081bfc-b721-4fcf-9c88-ee74b94bbaa0} executeQuery: Read 6 rows, 788.00 B in 0.001546 sec., 3880.9831824062094 rows/sec., 497.76 KiB/sec. 2026.05.12 01:48:02.657884 [ 318165 ] {53081bfc-b721-4fcf-9c88-ee74b94bbaa0} TCPHandler: Processed in 0.001941051 sec. 2026.05.12 01:48:02.659246 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:02.659364 [ 318165 ] {b3528329-0812-4e91-be82-ae4602fac01c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:02.659402 [ 318165 ] {b3528329-0812-4e91-be82-ae4602fac01c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:02.661919 [ 318165 ] {b3528329-0812-4e91-be82-ae4602fac01c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:02.661941 [ 318165 ] {b3528329-0812-4e91-be82-ae4602fac01c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.00 GiB. 2026.05.12 01:48:02.662181 [ 318165 ] {b3528329-0812-4e91-be82-ae4602fac01c} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.12 01:48:02.662278 [ 318165 ] {b3528329-0812-4e91-be82-ae4602fac01c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:02.662405 [ 318165 ] {b3528329-0812-4e91-be82-ae4602fac01c} executeQuery: Read 2 rows, 212.00 B in 0.003085 sec., 648.2982171799027 rows/sec., 67.11 KiB/sec. 2026.05.12 01:48:02.662432 [ 318165 ] {b3528329-0812-4e91-be82-ae4602fac01c} TCPHandler: Processed in 0.003330393 sec. 2026.05.12 01:48:02.683312 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:02.683456 [ 318165 ] {b76d26c3-853a-48d6-9d61-715164815dd7} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:02.683508 [ 318165 ] {b76d26c3-853a-48d6-9d61-715164815dd7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:02.684341 [ 318165 ] {b76d26c3-853a-48d6-9d61-715164815dd7} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:02.684364 [ 318165 ] {b76d26c3-853a-48d6-9d61-715164815dd7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.00 GiB. 2026.05.12 01:48:02.684631 [ 318165 ] {b76d26c3-853a-48d6-9d61-715164815dd7} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.12 01:48:02.684731 [ 318165 ] {b76d26c3-853a-48d6-9d61-715164815dd7} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:02.684891 [ 318165 ] {b76d26c3-853a-48d6-9d61-715164815dd7} executeQuery: Read 1 rows, 71.00 B in 0.001481 sec., 675.2194463200541 rows/sec., 46.82 KiB/sec. 2026.05.12 01:48:02.684928 [ 318165 ] {b76d26c3-853a-48d6-9d61-715164815dd7} TCPHandler: Processed in 0.001754102 sec. 2026.05.12 01:48:03.663303 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:03.663500 [ 318165 ] {dccb7f77-2c9c-4ca7-a3d1-fe320d46d2ff} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:03.663742 [ 318165 ] {dccb7f77-2c9c-4ca7-a3d1-fe320d46d2ff} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:03.663753 [ 318165 ] {dccb7f77-2c9c-4ca7-a3d1-fe320d46d2ff} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:03.663895 [ 318165 ] {dccb7f77-2c9c-4ca7-a3d1-fe320d46d2ff} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:03.663944 [ 318165 ] {dccb7f77-2c9c-4ca7-a3d1-fe320d46d2ff} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:03.664061 [ 318165 ] {dccb7f77-2c9c-4ca7-a3d1-fe320d46d2ff} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:03.664081 [ 318165 ] {dccb7f77-2c9c-4ca7-a3d1-fe320d46d2ff} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:03.664092 [ 318165 ] {dccb7f77-2c9c-4ca7-a3d1-fe320d46d2ff} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:03.664100 [ 318165 ] {dccb7f77-2c9c-4ca7-a3d1-fe320d46d2ff} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:03.664105 [ 318165 ] {dccb7f77-2c9c-4ca7-a3d1-fe320d46d2ff} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:03.664116 [ 318165 ] {dccb7f77-2c9c-4ca7-a3d1-fe320d46d2ff} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:03.664122 [ 318165 ] {dccb7f77-2c9c-4ca7-a3d1-fe320d46d2ff} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:03.664144 [ 318165 ] {dccb7f77-2c9c-4ca7-a3d1-fe320d46d2ff} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:03.664150 [ 318165 ] {dccb7f77-2c9c-4ca7-a3d1-fe320d46d2ff} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:03.664793 [ 318165 ] {dccb7f77-2c9c-4ca7-a3d1-fe320d46d2ff} executeQuery: Read 6 rows, 788.00 B in 0.00137 sec., 4379.56204379562 rows/sec., 561.70 KiB/sec. 2026.05.12 01:48:03.664853 [ 318165 ] {dccb7f77-2c9c-4ca7-a3d1-fe320d46d2ff} TCPHandler: Processed in 0.001746642 sec. 2026.05.12 01:48:03.672096 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:03.672212 [ 318165 ] {9768925b-59cc-435e-b8a7-6e426c8de78c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:03.672252 [ 318165 ] {9768925b-59cc-435e-b8a7-6e426c8de78c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:03.673842 [ 318165 ] {9768925b-59cc-435e-b8a7-6e426c8de78c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:03.673865 [ 318165 ] {9768925b-59cc-435e-b8a7-6e426c8de78c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:48:03.674147 [ 318165 ] {9768925b-59cc-435e-b8a7-6e426c8de78c} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.12 01:48:03.674243 [ 318165 ] {9768925b-59cc-435e-b8a7-6e426c8de78c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:03.674373 [ 318165 ] {9768925b-59cc-435e-b8a7-6e426c8de78c} executeQuery: Read 2 rows, 212.00 B in 0.002202 sec., 908.2652134423251 rows/sec., 94.02 KiB/sec. 2026.05.12 01:48:03.674399 [ 318165 ] {9768925b-59cc-435e-b8a7-6e426c8de78c} TCPHandler: Processed in 0.002423671 sec. 2026.05.12 01:48:03.674475 [ 316227 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.12 01:48:03.674487 [ 316227 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:03.674495 [ 316227 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:48:03.674563 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:03.674619 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:03.674632 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 32 rows starting from the beginning of the part 2026.05.12 01:48:03.674674 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:03.674799 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:03.674819 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:03.674836 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:03.675052 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:03.675497 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000965571 sec., 43497.57811698984 rows/sec., 4.26 MiB/sec. 2026.05.12 01:48:03.675575 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.12 01:48:03.675669 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_136_27} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:03.675695 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_136_27} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.12 01:48:03.675746 [ 316541 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:03.678934 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:03.679054 [ 318165 ] {5bbdeee5-ca47-4b99-bd50-603081b0e95f} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:03.679093 [ 318165 ] {5bbdeee5-ca47-4b99-bd50-603081b0e95f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:03.679835 [ 318165 ] {5bbdeee5-ca47-4b99-bd50-603081b0e95f} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:03.679850 [ 318165 ] {5bbdeee5-ca47-4b99-bd50-603081b0e95f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:48:03.680102 [ 318165 ] {5bbdeee5-ca47-4b99-bd50-603081b0e95f} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.12 01:48:03.680192 [ 318165 ] {5bbdeee5-ca47-4b99-bd50-603081b0e95f} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:03.680309 [ 318165 ] {5bbdeee5-ca47-4b99-bd50-603081b0e95f} executeQuery: Read 1 rows, 71.00 B in 0.001294 sec., 772.7975270479135 rows/sec., 53.58 KiB/sec. 2026.05.12 01:48:03.680332 [ 318165 ] {5bbdeee5-ca47-4b99-bd50-603081b0e95f} TCPHandler: Processed in 0.001526842 sec. 2026.05.12 01:48:03.680405 [ 316246 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_127_22 to all_136_136_0 2026.05.12 01:48:03.680415 [ 316246 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:03.680419 [ 316246 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:48:03.680482 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:03.680535 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_136_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:03.680549 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_136_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_127_22, total 151 rows starting from the beginning of the part 2026.05.12 01:48:03.680585 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:03.680701 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:03.680719 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:03.680735 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:03.680751 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:03.681252 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_136_23} MergeTask::MergeProjectionsStage: Merge sorted 160 rows, containing 4 columns (4 merged, 0 gathered) in 0.00079806 sec., 200486.1789840363 rows/sec., 13.72 MiB/sec. 2026.05.12 01:48:03.681332 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_136_23} MergedBlockOutputStream: filled checksums all_1_136_23 (state Temporary) 2026.05.12 01:48:03.681437 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_136_23} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:03.681464 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_136_23} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_127_22, all_136_136_0] -> all_1_136_23 2026.05.12 01:48:03.681510 [ 316525 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:04.655314 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:04.655508 [ 318165 ] {42035a5b-7b34-47a5-9cd5-ac7b10333060} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:04.655758 [ 318165 ] {42035a5b-7b34-47a5-9cd5-ac7b10333060} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:04.655770 [ 318165 ] {42035a5b-7b34-47a5-9cd5-ac7b10333060} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:04.655915 [ 318165 ] {42035a5b-7b34-47a5-9cd5-ac7b10333060} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:04.655964 [ 318165 ] {42035a5b-7b34-47a5-9cd5-ac7b10333060} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:04.656089 [ 318165 ] {42035a5b-7b34-47a5-9cd5-ac7b10333060} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:04.656103 [ 318165 ] {42035a5b-7b34-47a5-9cd5-ac7b10333060} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:04.656114 [ 318165 ] {42035a5b-7b34-47a5-9cd5-ac7b10333060} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:04.656120 [ 318165 ] {42035a5b-7b34-47a5-9cd5-ac7b10333060} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:04.656124 [ 318165 ] {42035a5b-7b34-47a5-9cd5-ac7b10333060} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:04.656135 [ 318165 ] {42035a5b-7b34-47a5-9cd5-ac7b10333060} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:04.656141 [ 318165 ] {42035a5b-7b34-47a5-9cd5-ac7b10333060} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:04.656164 [ 318165 ] {42035a5b-7b34-47a5-9cd5-ac7b10333060} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:04.656171 [ 318165 ] {42035a5b-7b34-47a5-9cd5-ac7b10333060} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:04.656868 [ 318165 ] {42035a5b-7b34-47a5-9cd5-ac7b10333060} executeQuery: Read 6 rows, 788.00 B in 0.001436 sec., 4178.272980501392 rows/sec., 535.89 KiB/sec. 2026.05.12 01:48:04.656933 [ 318165 ] {42035a5b-7b34-47a5-9cd5-ac7b10333060} TCPHandler: Processed in 0.001807591 sec. 2026.05.12 01:48:04.658091 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:04.659354 [ 318165 ] {f09cf28c-4b54-4296-a3b4-41ac829658ca} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:04.660844 [ 318165 ] {f09cf28c-4b54-4296-a3b4-41ac829658ca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:04.661520 [ 318165 ] {f09cf28c-4b54-4296-a3b4-41ac829658ca} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:04.661538 [ 318165 ] {f09cf28c-4b54-4296-a3b4-41ac829658ca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:48:04.661798 [ 318165 ] {f09cf28c-4b54-4296-a3b4-41ac829658ca} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.12 01:48:04.661885 [ 318165 ] {f09cf28c-4b54-4296-a3b4-41ac829658ca} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:04.662009 [ 318165 ] {f09cf28c-4b54-4296-a3b4-41ac829658ca} executeQuery: Read 2 rows, 212.00 B in 0.002696 sec., 741.839762611276 rows/sec., 76.79 KiB/sec. 2026.05.12 01:48:04.662034 [ 318165 ] {f09cf28c-4b54-4296-a3b4-41ac829658ca} TCPHandler: Processed in 0.004098203 sec. 2026.05.12 01:48:04.662311 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:04.663715 [ 318165 ] {2b6d52b0-49a3-40ae-97b0-f26ee81ff1cc} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:04.663755 [ 318165 ] {2b6d52b0-49a3-40ae-97b0-f26ee81ff1cc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:04.664662 [ 318165 ] {2b6d52b0-49a3-40ae-97b0-f26ee81ff1cc} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:04.665856 [ 318165 ] {2b6d52b0-49a3-40ae-97b0-f26ee81ff1cc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:48:04.666175 [ 318165 ] {2b6d52b0-49a3-40ae-97b0-f26ee81ff1cc} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.12 01:48:04.666266 [ 318165 ] {2b6d52b0-49a3-40ae-97b0-f26ee81ff1cc} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:04.666383 [ 318165 ] {2b6d52b0-49a3-40ae-97b0-f26ee81ff1cc} executeQuery: Read 1 rows, 71.00 B in 0.002699 sec., 370.50759540570584 rows/sec., 25.69 KiB/sec. 2026.05.12 01:48:04.666405 [ 318165 ] {2b6d52b0-49a3-40ae-97b0-f26ee81ff1cc} TCPHandler: Processed in 0.004164143 sec. 2026.05.12 01:48:05.675926 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:05.676116 [ 318165 ] {deb517fc-433a-4f71-af1d-2260d48c6111} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:05.676361 [ 318165 ] {deb517fc-433a-4f71-af1d-2260d48c6111} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:05.676372 [ 318165 ] {deb517fc-433a-4f71-af1d-2260d48c6111} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:05.676519 [ 318165 ] {deb517fc-433a-4f71-af1d-2260d48c6111} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:05.676565 [ 318165 ] {deb517fc-433a-4f71-af1d-2260d48c6111} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:05.676734 [ 318165 ] {deb517fc-433a-4f71-af1d-2260d48c6111} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:05.676747 [ 318165 ] {deb517fc-433a-4f71-af1d-2260d48c6111} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:05.676758 [ 318165 ] {deb517fc-433a-4f71-af1d-2260d48c6111} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:05.676764 [ 318165 ] {deb517fc-433a-4f71-af1d-2260d48c6111} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:05.676768 [ 318165 ] {deb517fc-433a-4f71-af1d-2260d48c6111} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:05.676780 [ 318165 ] {deb517fc-433a-4f71-af1d-2260d48c6111} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:05.676786 [ 318165 ] {deb517fc-433a-4f71-af1d-2260d48c6111} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:05.676809 [ 318165 ] {deb517fc-433a-4f71-af1d-2260d48c6111} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:05.676815 [ 318165 ] {deb517fc-433a-4f71-af1d-2260d48c6111} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:05.677466 [ 318165 ] {deb517fc-433a-4f71-af1d-2260d48c6111} executeQuery: Read 6 rows, 788.00 B in 0.001428 sec., 4201.680672268907 rows/sec., 538.89 KiB/sec. 2026.05.12 01:48:05.677543 [ 318165 ] {deb517fc-433a-4f71-af1d-2260d48c6111} TCPHandler: Processed in 0.001807831 sec. 2026.05.12 01:48:05.681988 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:05.682123 [ 318165 ] {32254559-400d-44e9-8219-1b4d53013a78} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:05.682166 [ 318165 ] {32254559-400d-44e9-8219-1b4d53013a78} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:05.684561 [ 318165 ] {32254559-400d-44e9-8219-1b4d53013a78} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:05.688269 [ 318165 ] {32254559-400d-44e9-8219-1b4d53013a78} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:48:05.691189 [ 318165 ] {32254559-400d-44e9-8219-1b4d53013a78} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.12 01:48:05.691302 [ 318165 ] {32254559-400d-44e9-8219-1b4d53013a78} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:05.691443 [ 318165 ] {32254559-400d-44e9-8219-1b4d53013a78} executeQuery: Read 2 rows, 212.00 B in 0.009365 sec., 213.56113187399893 rows/sec., 22.11 KiB/sec. 2026.05.12 01:48:05.691476 [ 318165 ] {32254559-400d-44e9-8219-1b4d53013a78} TCPHandler: Processed in 0.009647707 sec. 2026.05.12 01:48:05.706553 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:05.706692 [ 318165 ] {f01e57c5-1381-41f8-8fba-f536d9ba873a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:05.706740 [ 318165 ] {f01e57c5-1381-41f8-8fba-f536d9ba873a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:05.718848 [ 318165 ] {f01e57c5-1381-41f8-8fba-f536d9ba873a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:05.720296 [ 318165 ] {f01e57c5-1381-41f8-8fba-f536d9ba873a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:48:05.720607 [ 318165 ] {f01e57c5-1381-41f8-8fba-f536d9ba873a} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.12 01:48:05.720708 [ 318165 ] {f01e57c5-1381-41f8-8fba-f536d9ba873a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:05.720856 [ 318165 ] {f01e57c5-1381-41f8-8fba-f536d9ba873a} executeQuery: Read 1 rows, 71.00 B in 0.014209 sec., 70.37792948131467 rows/sec., 4.88 KiB/sec. 2026.05.12 01:48:05.720904 [ 318165 ] {f01e57c5-1381-41f8-8fba-f536d9ba873a} TCPHandler: Processed in 0.01450183 sec. 2026.05.12 01:48:06.677934 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:06.678145 [ 318165 ] {5f302550-8bf0-4fe2-b714-22fecfa5b8c7} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:06.678394 [ 318165 ] {5f302550-8bf0-4fe2-b714-22fecfa5b8c7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:06.678405 [ 318165 ] {5f302550-8bf0-4fe2-b714-22fecfa5b8c7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:06.678549 [ 318165 ] {5f302550-8bf0-4fe2-b714-22fecfa5b8c7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:06.678596 [ 318165 ] {5f302550-8bf0-4fe2-b714-22fecfa5b8c7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:06.678717 [ 318165 ] {5f302550-8bf0-4fe2-b714-22fecfa5b8c7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:06.678731 [ 318165 ] {5f302550-8bf0-4fe2-b714-22fecfa5b8c7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:06.678742 [ 318165 ] {5f302550-8bf0-4fe2-b714-22fecfa5b8c7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:06.678748 [ 318165 ] {5f302550-8bf0-4fe2-b714-22fecfa5b8c7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:06.678752 [ 318165 ] {5f302550-8bf0-4fe2-b714-22fecfa5b8c7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:06.678764 [ 318165 ] {5f302550-8bf0-4fe2-b714-22fecfa5b8c7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:06.678778 [ 318165 ] {5f302550-8bf0-4fe2-b714-22fecfa5b8c7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:06.678802 [ 318165 ] {5f302550-8bf0-4fe2-b714-22fecfa5b8c7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:06.678808 [ 318165 ] {5f302550-8bf0-4fe2-b714-22fecfa5b8c7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:06.679512 [ 318165 ] {5f302550-8bf0-4fe2-b714-22fecfa5b8c7} executeQuery: Read 6 rows, 788.00 B in 0.001444 sec., 4155.124653739612 rows/sec., 532.92 KiB/sec. 2026.05.12 01:48:06.679572 [ 318165 ] {5f302550-8bf0-4fe2-b714-22fecfa5b8c7} TCPHandler: Processed in 0.001831002 sec. 2026.05.12 01:48:06.680788 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:06.680901 [ 318165 ] {45e8a883-0c51-49d7-a78d-833716fd6ac3} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:06.680939 [ 318165 ] {45e8a883-0c51-49d7-a78d-833716fd6ac3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:06.681436 [ 318165 ] {45e8a883-0c51-49d7-a78d-833716fd6ac3} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:06.681457 [ 318165 ] {45e8a883-0c51-49d7-a78d-833716fd6ac3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:48:06.681732 [ 318165 ] {45e8a883-0c51-49d7-a78d-833716fd6ac3} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.12 01:48:06.681832 [ 318165 ] {45e8a883-0c51-49d7-a78d-833716fd6ac3} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:06.681966 [ 318165 ] {45e8a883-0c51-49d7-a78d-833716fd6ac3} executeQuery: Read 2 rows, 212.00 B in 0.001104 sec., 1811.5942028985507 rows/sec., 187.53 KiB/sec. 2026.05.12 01:48:06.681990 [ 318165 ] {45e8a883-0c51-49d7-a78d-833716fd6ac3} TCPHandler: Processed in 0.001348381 sec. 2026.05.12 01:48:06.682201 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:06.682296 [ 318165 ] {da9af137-617f-47c0-ae10-6ecd19109e24} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:06.682330 [ 318165 ] {da9af137-617f-47c0-ae10-6ecd19109e24} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:06.682671 [ 318165 ] {da9af137-617f-47c0-ae10-6ecd19109e24} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:06.682685 [ 318165 ] {da9af137-617f-47c0-ae10-6ecd19109e24} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:48:06.682904 [ 318165 ] {da9af137-617f-47c0-ae10-6ecd19109e24} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.12 01:48:06.682992 [ 318165 ] {da9af137-617f-47c0-ae10-6ecd19109e24} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:06.683105 [ 318165 ] {da9af137-617f-47c0-ae10-6ecd19109e24} executeQuery: Read 1 rows, 71.00 B in 0.000844 sec., 1184.8341232227488 rows/sec., 82.15 KiB/sec. 2026.05.12 01:48:06.683124 [ 318165 ] {da9af137-617f-47c0-ae10-6ecd19109e24} TCPHandler: Processed in 0.00104436 sec. 2026.05.12 01:48:06.921277 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:06.921471 [ 318165 ] {ad65686e-6034-4de1-a1e1-53c2c734a418} executeQuery: (from [::1]:32888) 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 01:48:06.921725 [ 318165 ] {ad65686e-6034-4de1-a1e1-53c2c734a418} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:06.921737 [ 318165 ] {ad65686e-6034-4de1-a1e1-53c2c734a418} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:06.921905 [ 318165 ] {ad65686e-6034-4de1-a1e1-53c2c734a418} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:06.921958 [ 318165 ] {ad65686e-6034-4de1-a1e1-53c2c734a418} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:06.922090 [ 318165 ] {ad65686e-6034-4de1-a1e1-53c2c734a418} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:48:06.922113 [ 318165 ] {ad65686e-6034-4de1-a1e1-53c2c734a418} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:48:06.922125 [ 318165 ] {ad65686e-6034-4de1-a1e1-53c2c734a418} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:06.922131 [ 318165 ] {ad65686e-6034-4de1-a1e1-53c2c734a418} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:06.922156 [ 318165 ] {ad65686e-6034-4de1-a1e1-53c2c734a418} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:48:06.922163 [ 318165 ] {ad65686e-6034-4de1-a1e1-53c2c734a418} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:06.922853 [ 318165 ] {ad65686e-6034-4de1-a1e1-53c2c734a418} executeQuery: Read 6 rows, 788.00 B in 0.001457 sec., 4118.050789293068 rows/sec., 528.16 KiB/sec. 2026.05.12 01:48:06.922923 [ 318165 ] {ad65686e-6034-4de1-a1e1-53c2c734a418} TCPHandler: Processed in 0.001844931 sec. 2026.05.12 01:48:06.927444 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:06.927568 [ 318165 ] {d5d2e93e-24fd-48b0-9e81-7ba2e260755e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:06.927612 [ 318165 ] {d5d2e93e-24fd-48b0-9e81-7ba2e260755e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:06.940489 [ 318165 ] {d5d2e93e-24fd-48b0-9e81-7ba2e260755e} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:06.940523 [ 318165 ] {d5d2e93e-24fd-48b0-9e81-7ba2e260755e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:06.940840 [ 318165 ] {d5d2e93e-24fd-48b0-9e81-7ba2e260755e} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.12 01:48:06.940951 [ 318165 ] {d5d2e93e-24fd-48b0-9e81-7ba2e260755e} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:06.941105 [ 318165 ] {d5d2e93e-24fd-48b0-9e81-7ba2e260755e} executeQuery: Read 30 rows, 2.86 KiB in 0.013579 sec., 2209.293762427277 rows/sec., 210.93 KiB/sec. 2026.05.12 01:48:06.941151 [ 318165 ] {d5d2e93e-24fd-48b0-9e81-7ba2e260755e} TCPHandler: Processed in 0.01386344 sec. 2026.05.12 01:48:06.942919 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:06.947384 [ 318165 ] {90024002-e3a7-4791-8195-4d8f541c1d85} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:48:06.947447 [ 318165 ] {90024002-e3a7-4791-8195-4d8f541c1d85} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:48:06.948734 [ 318165 ] {90024002-e3a7-4791-8195-4d8f541c1d85} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:06.948757 [ 318165 ] {90024002-e3a7-4791-8195-4d8f541c1d85} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:06.949050 [ 318165 ] {90024002-e3a7-4791-8195-4d8f541c1d85} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:48:06.949160 [ 318165 ] {90024002-e3a7-4791-8195-4d8f541c1d85} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:48:06.949317 [ 318165 ] {90024002-e3a7-4791-8195-4d8f541c1d85} executeQuery: Read 14 rows, 1.05 KiB in 0.001991 sec., 7031.642390758412 rows/sec., 528.75 KiB/sec. 2026.05.12 01:48:06.949372 [ 318165 ] {90024002-e3a7-4791-8195-4d8f541c1d85} TCPHandler: Processed in 0.006641055 sec. 2026.05.12 01:48:06.949990 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:06.950136 [ 318165 ] {9c5a6415-fce3-4922-8f8c-b0a15d57b757} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:48:06.950187 [ 318165 ] {9c5a6415-fce3-4922-8f8c-b0a15d57b757} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:48:06.950849 [ 318165 ] {9c5a6415-fce3-4922-8f8c-b0a15d57b757} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:06.950871 [ 318165 ] {9c5a6415-fce3-4922-8f8c-b0a15d57b757} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:06.951146 [ 318165 ] {9c5a6415-fce3-4922-8f8c-b0a15d57b757} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:48:06.951239 [ 318165 ] {9c5a6415-fce3-4922-8f8c-b0a15d57b757} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:48:06.954562 [ 318165 ] {9c5a6415-fce3-4922-8f8c-b0a15d57b757} executeQuery: Read 14 rows, 1.12 KiB in 0.004472 sec., 3130.5903398926653 rows/sec., 250.69 KiB/sec. 2026.05.12 01:48:06.954622 [ 318165 ] {9c5a6415-fce3-4922-8f8c-b0a15d57b757} TCPHandler: Processed in 0.004814174 sec. 2026.05.12 01:48:06.967380 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:06.967547 [ 318165 ] {3aec2d66-499e-4b14-ae53-2530603c93bd} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:48:06.967615 [ 318165 ] {3aec2d66-499e-4b14-ae53-2530603c93bd} 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 01:48:06.970256 [ 318165 ] {3aec2d66-499e-4b14-ae53-2530603c93bd} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:06.970287 [ 318165 ] {3aec2d66-499e-4b14-ae53-2530603c93bd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:06.970700 [ 318165 ] {3aec2d66-499e-4b14-ae53-2530603c93bd} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:48:06.970817 [ 318165 ] {3aec2d66-499e-4b14-ae53-2530603c93bd} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:48:06.970967 [ 318165 ] {3aec2d66-499e-4b14-ae53-2530603c93bd} executeQuery: Read 14 rows, 25.69 KiB in 0.003475 sec., 4028.7769784172665 rows/sec., 7.22 MiB/sec. 2026.05.12 01:48:06.971033 [ 318165 ] {3aec2d66-499e-4b14-ae53-2530603c93bd} TCPHandler: Processed in 0.003844442 sec. 2026.05.12 01:48:06.971369 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:06.971477 [ 318165 ] {4bd7e4fc-b49f-447d-b1fa-89112f6a9afb} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:06.971513 [ 318165 ] {4bd7e4fc-b49f-447d-b1fa-89112f6a9afb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:06.975408 [ 318165 ] {4bd7e4fc-b49f-447d-b1fa-89112f6a9afb} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:06.975429 [ 318165 ] {4bd7e4fc-b49f-447d-b1fa-89112f6a9afb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:06.975658 [ 318165 ] {4bd7e4fc-b49f-447d-b1fa-89112f6a9afb} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.12 01:48:06.975748 [ 318165 ] {4bd7e4fc-b49f-447d-b1fa-89112f6a9afb} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:06.975886 [ 318165 ] {4bd7e4fc-b49f-447d-b1fa-89112f6a9afb} executeQuery: Read 1 rows, 71.00 B in 0.004447 sec., 224.87069934787496 rows/sec., 15.59 KiB/sec. 2026.05.12 01:48:06.975914 [ 318165 ] {4bd7e4fc-b49f-447d-b1fa-89112f6a9afb} TCPHandler: Processed in 0.004673034 sec. 2026.05.12 01:48:08.156413 [ 316346 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:48:08.156447 [ 316346 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:48:08.221572 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 47930 2026.05.12 01:48:08.222558 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:08.224319 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.99 GiB. 2026.05.12 01:48:08.226373 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:48:08.226543 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:48:08.226686 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47930 2026.05.12 01:48:08.237665 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1032 2026.05.12 01:48:08.239605 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:08.239632 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.92 GiB. 2026.05.12 01:48:08.245354 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:48:08.245556 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:48:08.245865 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 1032 2026.05.12 01:48:08.616206 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 151 2026.05.12 01:48:08.634215 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:08.634253 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.85 GiB. 2026.05.12 01:48:08.637153 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:48:08.637534 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:48:08.638757 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 151 2026.05.12 01:48:08.699525 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:08.699716 [ 318165 ] {51123077-7b42-4eec-a5e9-505e795e1a2a} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:08.699964 [ 318165 ] {51123077-7b42-4eec-a5e9-505e795e1a2a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:08.699976 [ 318165 ] {51123077-7b42-4eec-a5e9-505e795e1a2a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:08.700123 [ 318165 ] {51123077-7b42-4eec-a5e9-505e795e1a2a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:08.700168 [ 318165 ] {51123077-7b42-4eec-a5e9-505e795e1a2a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:08.700284 [ 318165 ] {51123077-7b42-4eec-a5e9-505e795e1a2a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:08.700297 [ 318165 ] {51123077-7b42-4eec-a5e9-505e795e1a2a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:08.700308 [ 318165 ] {51123077-7b42-4eec-a5e9-505e795e1a2a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:08.700314 [ 318165 ] {51123077-7b42-4eec-a5e9-505e795e1a2a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:08.700317 [ 318165 ] {51123077-7b42-4eec-a5e9-505e795e1a2a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:08.700328 [ 318165 ] {51123077-7b42-4eec-a5e9-505e795e1a2a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:08.700343 [ 318165 ] {51123077-7b42-4eec-a5e9-505e795e1a2a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:08.700365 [ 318165 ] {51123077-7b42-4eec-a5e9-505e795e1a2a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:08.700373 [ 318165 ] {51123077-7b42-4eec-a5e9-505e795e1a2a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:08.703005 [ 318165 ] {51123077-7b42-4eec-a5e9-505e795e1a2a} executeQuery: Read 6 rows, 788.00 B in 0.003365 sec., 1783.0609212481427 rows/sec., 228.69 KiB/sec. 2026.05.12 01:48:08.703084 [ 318165 ] {51123077-7b42-4eec-a5e9-505e795e1a2a} TCPHandler: Processed in 0.003752793 sec. 2026.05.12 01:48:08.750248 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:08.750419 [ 318165 ] {823edd15-bbc8-4e03-a527-e0ff1494ae7d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:08.750471 [ 318165 ] {823edd15-bbc8-4e03-a527-e0ff1494ae7d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:08.827606 [ 318165 ] {823edd15-bbc8-4e03-a527-e0ff1494ae7d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:08.827646 [ 318165 ] {823edd15-bbc8-4e03-a527-e0ff1494ae7d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.85 GiB. 2026.05.12 01:48:08.827934 [ 318165 ] {823edd15-bbc8-4e03-a527-e0ff1494ae7d} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.12 01:48:08.828045 [ 318165 ] {823edd15-bbc8-4e03-a527-e0ff1494ae7d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:08.828197 [ 318165 ] {823edd15-bbc8-4e03-a527-e0ff1494ae7d} executeQuery: Read 2 rows, 212.00 B in 0.07783 sec., 25.69703199280483 rows/sec., 2.66 KiB/sec. 2026.05.12 01:48:08.828246 [ 318165 ] {823edd15-bbc8-4e03-a527-e0ff1494ae7d} TCPHandler: Processed in 0.078186396 sec. 2026.05.12 01:48:08.828705 [ 316371 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.12 01:48:08.828729 [ 316371 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:08.828735 [ 316371 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.85 GiB. 2026.05.12 01:48:08.828829 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:08.828879 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:08.828894 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 32 rows starting from the beginning of the part 2026.05.12 01:48:08.828942 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:08.828962 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:08.828978 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:08.828994 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 30 rows starting from the beginning of the part 2026.05.12 01:48:08.829011 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 2 rows starting from the beginning of the part 2026.05.12 01:48:08.829459 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000661761 sec., 105778.37013665054 rows/sec., 10.30 MiB/sec. 2026.05.12 01:48:08.829530 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.12 01:48:08.829625 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_141_28} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:08.829651 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_141_28} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.12 01:48:08.829700 [ 316508 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:48:08.833239 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:08.833369 [ 318165 ] {2e9ec36c-3ebc-45a9-8a4c-5445fd284ad1} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:08.833423 [ 318165 ] {2e9ec36c-3ebc-45a9-8a4c-5445fd284ad1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:08.836221 [ 318165 ] {2e9ec36c-3ebc-45a9-8a4c-5445fd284ad1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:08.836245 [ 318165 ] {2e9ec36c-3ebc-45a9-8a4c-5445fd284ad1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.85 GiB. 2026.05.12 01:48:08.836552 [ 318165 ] {2e9ec36c-3ebc-45a9-8a4c-5445fd284ad1} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.12 01:48:08.836648 [ 318165 ] {2e9ec36c-3ebc-45a9-8a4c-5445fd284ad1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:08.836789 [ 318165 ] {2e9ec36c-3ebc-45a9-8a4c-5445fd284ad1} executeQuery: Read 1 rows, 71.00 B in 0.003464 sec., 288.6836027713626 rows/sec., 20.02 KiB/sec. 2026.05.12 01:48:08.836824 [ 318165 ] {2e9ec36c-3ebc-45a9-8a4c-5445fd284ad1} TCPHandler: Processed in 0.003761453 sec. 2026.05.12 01:48:08.836908 [ 316386 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 5 parts from all_137_137_0 to all_141_141_0 2026.05.12 01:48:08.836919 [ 316386 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:08.836924 [ 316386 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.85 GiB. 2026.05.12 01:48:08.837001 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:08.837047 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_137_141_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:08.837061 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:08.837102 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:08.837123 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:08.837140 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:08.837155 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:08.837665 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_137_141_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.00068806 sec., 7266.808127198209 rows/sec., 503.85 KiB/sec. 2026.05.12 01:48:08.837735 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_137_141_1} MergedBlockOutputStream: filled checksums all_137_141_1 (state Temporary) 2026.05.12 01:48:08.837849 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_137_141_1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:08.837882 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_137_141_1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 5 parts: [all_137_137_0, all_141_141_0] -> all_137_141_1 2026.05.12 01:48:08.837934 [ 316539 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:48:09.686931 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:09.687134 [ 318165 ] {e36c1a47-20e1-4acb-9b13-b2d7824891bb} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:09.687389 [ 318165 ] {e36c1a47-20e1-4acb-9b13-b2d7824891bb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:09.687400 [ 318165 ] {e36c1a47-20e1-4acb-9b13-b2d7824891bb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:09.687541 [ 318165 ] {e36c1a47-20e1-4acb-9b13-b2d7824891bb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:09.687590 [ 318165 ] {e36c1a47-20e1-4acb-9b13-b2d7824891bb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:09.687718 [ 318165 ] {e36c1a47-20e1-4acb-9b13-b2d7824891bb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:09.687732 [ 318165 ] {e36c1a47-20e1-4acb-9b13-b2d7824891bb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:09.687744 [ 318165 ] {e36c1a47-20e1-4acb-9b13-b2d7824891bb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:09.687749 [ 318165 ] {e36c1a47-20e1-4acb-9b13-b2d7824891bb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:09.687755 [ 318165 ] {e36c1a47-20e1-4acb-9b13-b2d7824891bb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:09.687766 [ 318165 ] {e36c1a47-20e1-4acb-9b13-b2d7824891bb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:09.687772 [ 318165 ] {e36c1a47-20e1-4acb-9b13-b2d7824891bb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:09.687796 [ 318165 ] {e36c1a47-20e1-4acb-9b13-b2d7824891bb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:09.687803 [ 318165 ] {e36c1a47-20e1-4acb-9b13-b2d7824891bb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:09.688494 [ 318165 ] {e36c1a47-20e1-4acb-9b13-b2d7824891bb} executeQuery: Read 6 rows, 788.00 B in 0.001439 sec., 4169.562195969424 rows/sec., 534.77 KiB/sec. 2026.05.12 01:48:09.688617 [ 318165 ] {e36c1a47-20e1-4acb-9b13-b2d7824891bb} TCPHandler: Processed in 0.001882351 sec. 2026.05.12 01:48:09.691635 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:09.691777 [ 318165 ] {003dac61-fe18-4583-a811-59491ba373bd} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:09.691822 [ 318165 ] {003dac61-fe18-4583-a811-59491ba373bd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:09.693404 [ 318165 ] {003dac61-fe18-4583-a811-59491ba373bd} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:09.693429 [ 318165 ] {003dac61-fe18-4583-a811-59491ba373bd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.84 GiB. 2026.05.12 01:48:09.693713 [ 318165 ] {003dac61-fe18-4583-a811-59491ba373bd} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.12 01:48:09.693817 [ 318165 ] {003dac61-fe18-4583-a811-59491ba373bd} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:09.693965 [ 318165 ] {003dac61-fe18-4583-a811-59491ba373bd} executeQuery: Read 2 rows, 212.00 B in 0.002231 sec., 896.4589870013448 rows/sec., 92.80 KiB/sec. 2026.05.12 01:48:09.693999 [ 318165 ] {003dac61-fe18-4583-a811-59491ba373bd} TCPHandler: Processed in 0.002528072 sec. 2026.05.12 01:48:09.695282 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:09.695406 [ 318165 ] {ebdb252b-7aca-4ef9-9b24-bd7af3720a41} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:09.695448 [ 318165 ] {ebdb252b-7aca-4ef9-9b24-bd7af3720a41} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:09.707083 [ 318165 ] {ebdb252b-7aca-4ef9-9b24-bd7af3720a41} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:09.707115 [ 318165 ] {ebdb252b-7aca-4ef9-9b24-bd7af3720a41} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.84 GiB. 2026.05.12 01:48:09.707413 [ 318165 ] {ebdb252b-7aca-4ef9-9b24-bd7af3720a41} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.12 01:48:09.707518 [ 318165 ] {ebdb252b-7aca-4ef9-9b24-bd7af3720a41} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:09.707671 [ 318165 ] {ebdb252b-7aca-4ef9-9b24-bd7af3720a41} executeQuery: Read 1 rows, 71.00 B in 0.012304 sec., 81.2743823146944 rows/sec., 5.64 KiB/sec. 2026.05.12 01:48:09.707716 [ 318165 ] {ebdb252b-7aca-4ef9-9b24-bd7af3720a41} TCPHandler: Processed in 0.012585779 sec. 2026.05.12 01:48:10.775425 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:10.775622 [ 318165 ] {ae9e6fab-b480-4830-8d7d-e51afaf411dc} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:10.775867 [ 318165 ] {ae9e6fab-b480-4830-8d7d-e51afaf411dc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:10.775878 [ 318165 ] {ae9e6fab-b480-4830-8d7d-e51afaf411dc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:10.776026 [ 318165 ] {ae9e6fab-b480-4830-8d7d-e51afaf411dc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:10.776074 [ 318165 ] {ae9e6fab-b480-4830-8d7d-e51afaf411dc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:10.776192 [ 318165 ] {ae9e6fab-b480-4830-8d7d-e51afaf411dc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:10.776206 [ 318165 ] {ae9e6fab-b480-4830-8d7d-e51afaf411dc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:10.776216 [ 318165 ] {ae9e6fab-b480-4830-8d7d-e51afaf411dc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:10.776222 [ 318165 ] {ae9e6fab-b480-4830-8d7d-e51afaf411dc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:10.776226 [ 318165 ] {ae9e6fab-b480-4830-8d7d-e51afaf411dc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:10.776237 [ 318165 ] {ae9e6fab-b480-4830-8d7d-e51afaf411dc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:10.776244 [ 318165 ] {ae9e6fab-b480-4830-8d7d-e51afaf411dc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:10.776266 [ 318165 ] {ae9e6fab-b480-4830-8d7d-e51afaf411dc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:10.776272 [ 318165 ] {ae9e6fab-b480-4830-8d7d-e51afaf411dc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:10.777046 [ 318165 ] {ae9e6fab-b480-4830-8d7d-e51afaf411dc} executeQuery: Read 6 rows, 788.00 B in 0.001501 sec., 3997.3351099267156 rows/sec., 512.68 KiB/sec. 2026.05.12 01:48:10.777119 [ 318165 ] {ae9e6fab-b480-4830-8d7d-e51afaf411dc} TCPHandler: Processed in 0.001887222 sec. 2026.05.12 01:48:10.786460 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:10.786607 [ 318165 ] {6a1442c6-650c-4f2f-9748-30e92fd9a3af} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:10.786655 [ 318165 ] {6a1442c6-650c-4f2f-9748-30e92fd9a3af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:10.791161 [ 318165 ] {6a1442c6-650c-4f2f-9748-30e92fd9a3af} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:10.791191 [ 318165 ] {6a1442c6-650c-4f2f-9748-30e92fd9a3af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.83 GiB. 2026.05.12 01:48:10.791468 [ 318165 ] {6a1442c6-650c-4f2f-9748-30e92fd9a3af} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.12 01:48:10.791578 [ 318165 ] {6a1442c6-650c-4f2f-9748-30e92fd9a3af} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:10.791719 [ 318165 ] {6a1442c6-650c-4f2f-9748-30e92fd9a3af} executeQuery: Read 2 rows, 212.00 B in 0.005159 sec., 387.6720294630742 rows/sec., 40.13 KiB/sec. 2026.05.12 01:48:10.791758 [ 318165 ] {6a1442c6-650c-4f2f-9748-30e92fd9a3af} TCPHandler: Processed in 0.005475344 sec. 2026.05.12 01:48:10.812796 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:10.812962 [ 318165 ] {a2ead4cb-78ef-432a-8e61-ff2591c5be84} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:10.813018 [ 318165 ] {a2ead4cb-78ef-432a-8e61-ff2591c5be84} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:10.816651 [ 318165 ] {a2ead4cb-78ef-432a-8e61-ff2591c5be84} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:10.816681 [ 318165 ] {a2ead4cb-78ef-432a-8e61-ff2591c5be84} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.83 GiB. 2026.05.12 01:48:10.816988 [ 318165 ] {a2ead4cb-78ef-432a-8e61-ff2591c5be84} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.12 01:48:10.817108 [ 318165 ] {a2ead4cb-78ef-432a-8e61-ff2591c5be84} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:10.817290 [ 318165 ] {a2ead4cb-78ef-432a-8e61-ff2591c5be84} executeQuery: Read 1 rows, 71.00 B in 0.004381 sec., 228.2583884957772 rows/sec., 15.83 KiB/sec. 2026.05.12 01:48:10.817334 [ 318165 ] {a2ead4cb-78ef-432a-8e61-ff2591c5be84} TCPHandler: Processed in 0.004733253 sec. 2026.05.12 01:48:11.807890 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:11.808064 [ 318165 ] {42ce25bb-f5a4-40c1-bad0-22564da7f7c2} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:11.808306 [ 318165 ] {42ce25bb-f5a4-40c1-bad0-22564da7f7c2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:11.808316 [ 318165 ] {42ce25bb-f5a4-40c1-bad0-22564da7f7c2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:11.808459 [ 318165 ] {42ce25bb-f5a4-40c1-bad0-22564da7f7c2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:11.808506 [ 318165 ] {42ce25bb-f5a4-40c1-bad0-22564da7f7c2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:11.808624 [ 318165 ] {42ce25bb-f5a4-40c1-bad0-22564da7f7c2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:11.808638 [ 318165 ] {42ce25bb-f5a4-40c1-bad0-22564da7f7c2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:11.808650 [ 318165 ] {42ce25bb-f5a4-40c1-bad0-22564da7f7c2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:11.808661 [ 318165 ] {42ce25bb-f5a4-40c1-bad0-22564da7f7c2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:11.808666 [ 318165 ] {42ce25bb-f5a4-40c1-bad0-22564da7f7c2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:11.808678 [ 318165 ] {42ce25bb-f5a4-40c1-bad0-22564da7f7c2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:11.808683 [ 318165 ] {42ce25bb-f5a4-40c1-bad0-22564da7f7c2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:11.808709 [ 318165 ] {42ce25bb-f5a4-40c1-bad0-22564da7f7c2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:11.808716 [ 318165 ] {42ce25bb-f5a4-40c1-bad0-22564da7f7c2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:11.809628 [ 318165 ] {42ce25bb-f5a4-40c1-bad0-22564da7f7c2} executeQuery: Read 6 rows, 788.00 B in 0.00164 sec., 3658.5365853658536 rows/sec., 469.23 KiB/sec. 2026.05.12 01:48:11.809695 [ 318165 ] {42ce25bb-f5a4-40c1-bad0-22564da7f7c2} TCPHandler: Processed in 0.001975381 sec. 2026.05.12 01:48:11.811682 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:11.812985 [ 318165 ] {e2cdd615-b09f-4b4e-9729-575a7788d01d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:11.813028 [ 318165 ] {e2cdd615-b09f-4b4e-9729-575a7788d01d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:11.813658 [ 318165 ] {e2cdd615-b09f-4b4e-9729-575a7788d01d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:11.813674 [ 318165 ] {e2cdd615-b09f-4b4e-9729-575a7788d01d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:11.816693 [ 318165 ] {e2cdd615-b09f-4b4e-9729-575a7788d01d} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.12 01:48:11.816818 [ 318165 ] {e2cdd615-b09f-4b4e-9729-575a7788d01d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:11.816963 [ 318165 ] {e2cdd615-b09f-4b4e-9729-575a7788d01d} executeQuery: Read 2 rows, 212.00 B in 0.004019 sec., 497.6362279173924 rows/sec., 51.51 KiB/sec. 2026.05.12 01:48:11.816994 [ 318165 ] {e2cdd615-b09f-4b4e-9729-575a7788d01d} TCPHandler: Processed in 0.005429344 sec. 2026.05.12 01:48:11.817402 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:11.817497 [ 318165 ] {017e183d-c64e-4bf8-809e-86cfceb8505e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:11.817530 [ 318165 ] {017e183d-c64e-4bf8-809e-86cfceb8505e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:11.817952 [ 318165 ] {017e183d-c64e-4bf8-809e-86cfceb8505e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:11.817969 [ 318165 ] {017e183d-c64e-4bf8-809e-86cfceb8505e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:11.822327 [ 318165 ] {017e183d-c64e-4bf8-809e-86cfceb8505e} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.12 01:48:11.822453 [ 318165 ] {017e183d-c64e-4bf8-809e-86cfceb8505e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:11.822623 [ 318165 ] {017e183d-c64e-4bf8-809e-86cfceb8505e} executeQuery: Read 1 rows, 71.00 B in 0.005157 sec., 193.91118867558657 rows/sec., 13.45 KiB/sec. 2026.05.12 01:48:11.822651 [ 318165 ] {017e183d-c64e-4bf8-809e-86cfceb8505e} TCPHandler: Processed in 0.005334373 sec. 2026.05.12 01:48:12.814264 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:12.817455 [ 318165 ] {7768dc4b-e033-48f5-b795-6373e977ac00} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:12.817706 [ 318165 ] {7768dc4b-e033-48f5-b795-6373e977ac00} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:12.817715 [ 318165 ] {7768dc4b-e033-48f5-b795-6373e977ac00} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:12.817857 [ 318165 ] {7768dc4b-e033-48f5-b795-6373e977ac00} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:12.817903 [ 318165 ] {7768dc4b-e033-48f5-b795-6373e977ac00} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:12.818021 [ 318165 ] {7768dc4b-e033-48f5-b795-6373e977ac00} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:12.818034 [ 318165 ] {7768dc4b-e033-48f5-b795-6373e977ac00} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:12.818060 [ 318165 ] {7768dc4b-e033-48f5-b795-6373e977ac00} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:12.818066 [ 318165 ] {7768dc4b-e033-48f5-b795-6373e977ac00} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:12.818070 [ 318165 ] {7768dc4b-e033-48f5-b795-6373e977ac00} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:12.818081 [ 318165 ] {7768dc4b-e033-48f5-b795-6373e977ac00} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:12.818087 [ 318165 ] {7768dc4b-e033-48f5-b795-6373e977ac00} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:12.818109 [ 318165 ] {7768dc4b-e033-48f5-b795-6373e977ac00} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:12.818121 [ 318165 ] {7768dc4b-e033-48f5-b795-6373e977ac00} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:12.819464 [ 318165 ] {7768dc4b-e033-48f5-b795-6373e977ac00} executeQuery: Read 6 rows, 788.00 B in 0.002086 sec., 2876.318312559923 rows/sec., 368.90 KiB/sec. 2026.05.12 01:48:12.820820 [ 318165 ] {7768dc4b-e033-48f5-b795-6373e977ac00} TCPHandler: Processed in 0.006732914 sec. 2026.05.12 01:48:12.833591 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:12.833732 [ 318165 ] {c8b7d774-617a-4926-a882-a5e8c4d2d747} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:12.833784 [ 318165 ] {c8b7d774-617a-4926-a882-a5e8c4d2d747} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:12.837086 [ 318165 ] {c8b7d774-617a-4926-a882-a5e8c4d2d747} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:12.837880 [ 318165 ] {c8b7d774-617a-4926-a882-a5e8c4d2d747} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:48:12.838203 [ 318165 ] {c8b7d774-617a-4926-a882-a5e8c4d2d747} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.12 01:48:12.838309 [ 318165 ] {c8b7d774-617a-4926-a882-a5e8c4d2d747} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:12.838448 [ 318165 ] {c8b7d774-617a-4926-a882-a5e8c4d2d747} executeQuery: Read 2 rows, 212.00 B in 0.004767 sec., 419.55108034403185 rows/sec., 43.43 KiB/sec. 2026.05.12 01:48:12.838485 [ 318165 ] {c8b7d774-617a-4926-a882-a5e8c4d2d747} TCPHandler: Processed in 0.004977344 sec. 2026.05.12 01:48:12.838671 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:12.838757 [ 318165 ] {19a63c9a-976d-41d8-8366-137328d533cf} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:12.838789 [ 318165 ] {19a63c9a-976d-41d8-8366-137328d533cf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:12.839254 [ 318165 ] {19a63c9a-976d-41d8-8366-137328d533cf} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:12.840238 [ 318165 ] {19a63c9a-976d-41d8-8366-137328d533cf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:48:12.840490 [ 318165 ] {19a63c9a-976d-41d8-8366-137328d533cf} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.12 01:48:12.840579 [ 318165 ] {19a63c9a-976d-41d8-8366-137328d533cf} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:12.840683 [ 316365 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_136_23 to all_145_145_0 2026.05.12 01:48:12.840699 [ 318165 ] {19a63c9a-976d-41d8-8366-137328d533cf} executeQuery: Read 1 rows, 71.00 B in 0.001967 sec., 508.38840874428064 rows/sec., 35.25 KiB/sec. 2026.05.12 01:48:12.840704 [ 316365 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:12.840715 [ 316365 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:48:12.840731 [ 318165 ] {19a63c9a-976d-41d8-8366-137328d533cf} TCPHandler: Processed in 0.002133382 sec. 2026.05.12 01:48:12.840780 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:12.840843 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_145_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:12.840858 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_145_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_23, total 160 rows starting from the beginning of the part 2026.05.12 01:48:12.840905 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:12.840924 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:12.840940 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:12.840959 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:12.840976 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:12.843451 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_145_24} MergeTask::MergeProjectionsStage: Merge sorted 169 rows, containing 4 columns (4 merged, 0 gathered) in 0.002700672 sec., 62577.01786814541 rows/sec., 4.28 MiB/sec. 2026.05.12 01:48:12.843541 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_145_24} MergedBlockOutputStream: filled checksums all_1_145_24 (state Temporary) 2026.05.12 01:48:12.843647 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_145_24} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:12.843679 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_145_24} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_136_23, all_145_145_0] -> all_1_145_24 2026.05.12 01:48:12.843735 [ 316522 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:13.001690 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 451.69 MiB, peak 466.34 MiB, free memory in arenas 44.99 MiB, will set to 448.94 MiB (RSS), difference: -2.75 MiB 2026.05.12 01:48:13.808727 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:13.808879 [ 318165 ] {965dc09d-1a63-409f-a8c8-ecaa39a2d905} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:13.809082 [ 318165 ] {965dc09d-1a63-409f-a8c8-ecaa39a2d905} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:13.809098 [ 318165 ] {965dc09d-1a63-409f-a8c8-ecaa39a2d905} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:13.809223 [ 318165 ] {965dc09d-1a63-409f-a8c8-ecaa39a2d905} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:13.809266 [ 318165 ] {965dc09d-1a63-409f-a8c8-ecaa39a2d905} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:13.809389 [ 318165 ] {965dc09d-1a63-409f-a8c8-ecaa39a2d905} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:13.809403 [ 318165 ] {965dc09d-1a63-409f-a8c8-ecaa39a2d905} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:13.809413 [ 318165 ] {965dc09d-1a63-409f-a8c8-ecaa39a2d905} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:13.809418 [ 318165 ] {965dc09d-1a63-409f-a8c8-ecaa39a2d905} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:13.809423 [ 318165 ] {965dc09d-1a63-409f-a8c8-ecaa39a2d905} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:13.809434 [ 318165 ] {965dc09d-1a63-409f-a8c8-ecaa39a2d905} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:13.809441 [ 318165 ] {965dc09d-1a63-409f-a8c8-ecaa39a2d905} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:13.809460 [ 318165 ] {965dc09d-1a63-409f-a8c8-ecaa39a2d905} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:13.809466 [ 318165 ] {965dc09d-1a63-409f-a8c8-ecaa39a2d905} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:13.810128 [ 318165 ] {965dc09d-1a63-409f-a8c8-ecaa39a2d905} executeQuery: Read 6 rows, 788.00 B in 0.001308 sec., 4587.155963302753 rows/sec., 588.33 KiB/sec. 2026.05.12 01:48:13.810183 [ 318165 ] {965dc09d-1a63-409f-a8c8-ecaa39a2d905} TCPHandler: Processed in 0.001524321 sec. 2026.05.12 01:48:13.811218 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:13.812675 [ 318165 ] {d1fbbc1b-6724-4826-81b9-d4a472e34de4} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:13.812708 [ 318165 ] {d1fbbc1b-6724-4826-81b9-d4a472e34de4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:13.817841 [ 318165 ] {d1fbbc1b-6724-4826-81b9-d4a472e34de4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:13.817865 [ 318165 ] {d1fbbc1b-6724-4826-81b9-d4a472e34de4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:48:13.818112 [ 318165 ] {d1fbbc1b-6724-4826-81b9-d4a472e34de4} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.12 01:48:13.818209 [ 318165 ] {d1fbbc1b-6724-4826-81b9-d4a472e34de4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:13.818339 [ 318165 ] {d1fbbc1b-6724-4826-81b9-d4a472e34de4} executeQuery: Read 2 rows, 212.00 B in 0.005695 sec., 351.18525021949074 rows/sec., 36.35 KiB/sec. 2026.05.12 01:48:13.818372 [ 318165 ] {d1fbbc1b-6724-4826-81b9-d4a472e34de4} TCPHandler: Processed in 0.007212085 sec. 2026.05.12 01:48:13.818405 [ 316224 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.12 01:48:13.818423 [ 316224 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:13.818429 [ 316224 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:48:13.818496 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:13.818540 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:13.818553 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 32 rows starting from the beginning of the part 2026.05.12 01:48:13.818592 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:13.818614 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:13.818630 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:13.818630 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:13.818645 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:13.818665 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:13.818722 [ 318165 ] {20043f7f-044d-42e9-a2ba-748226b3716c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:13.818755 [ 318165 ] {20043f7f-044d-42e9-a2ba-748226b3716c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:13.819139 [ 318165 ] {20043f7f-044d-42e9-a2ba-748226b3716c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:13.820881 [ 318165 ] {20043f7f-044d-42e9-a2ba-748226b3716c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:48:13.821087 [ 318165 ] {20043f7f-044d-42e9-a2ba-748226b3716c} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.12 01:48:13.821168 [ 318165 ] {20043f7f-044d-42e9-a2ba-748226b3716c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:13.821325 [ 318165 ] {20043f7f-044d-42e9-a2ba-748226b3716c} executeQuery: Read 1 rows, 71.00 B in 0.002632 sec., 379.9392097264438 rows/sec., 26.34 KiB/sec. 2026.05.12 01:48:13.821350 [ 318165 ] {20043f7f-044d-42e9-a2ba-748226b3716c} TCPHandler: Processed in 0.002788692 sec. 2026.05.12 01:48:13.821479 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.003009652 sec., 13955.101785854313 rows/sec., 1.37 MiB/sec. 2026.05.12 01:48:13.821572 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.12 01:48:13.821675 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_146_29} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:13.821702 [ 316542 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_146_29} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.12 01:48:13.821763 [ 316542 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:48:14.001627 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 449.08 MiB, peak 466.34 MiB, free memory in arenas 53.03 MiB, will set to 445.18 MiB (RSS), difference: -3.89 MiB 2026.05.12 01:48:14.809355 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:14.809557 [ 318165 ] {e3bde1f5-7f0c-447d-b597-f605ce65dd17} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:14.809800 [ 318165 ] {e3bde1f5-7f0c-447d-b597-f605ce65dd17} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:14.809811 [ 318165 ] {e3bde1f5-7f0c-447d-b597-f605ce65dd17} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:14.809953 [ 318165 ] {e3bde1f5-7f0c-447d-b597-f605ce65dd17} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:14.810001 [ 318165 ] {e3bde1f5-7f0c-447d-b597-f605ce65dd17} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:14.810142 [ 318165 ] {e3bde1f5-7f0c-447d-b597-f605ce65dd17} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:14.810162 [ 318165 ] {e3bde1f5-7f0c-447d-b597-f605ce65dd17} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:14.810174 [ 318165 ] {e3bde1f5-7f0c-447d-b597-f605ce65dd17} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:14.810180 [ 318165 ] {e3bde1f5-7f0c-447d-b597-f605ce65dd17} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:14.810184 [ 318165 ] {e3bde1f5-7f0c-447d-b597-f605ce65dd17} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:14.810196 [ 318165 ] {e3bde1f5-7f0c-447d-b597-f605ce65dd17} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:14.810211 [ 318165 ] {e3bde1f5-7f0c-447d-b597-f605ce65dd17} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:14.810237 [ 318165 ] {e3bde1f5-7f0c-447d-b597-f605ce65dd17} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:14.810243 [ 318165 ] {e3bde1f5-7f0c-447d-b597-f605ce65dd17} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:14.810963 [ 318165 ] {e3bde1f5-7f0c-447d-b597-f605ce65dd17} executeQuery: Read 6 rows, 788.00 B in 0.001487 sec., 4034.9697377269667 rows/sec., 517.51 KiB/sec. 2026.05.12 01:48:14.811035 [ 318165 ] {e3bde1f5-7f0c-447d-b597-f605ce65dd17} TCPHandler: Processed in 0.001883502 sec. 2026.05.12 01:48:14.820191 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:14.820338 [ 318165 ] {1fe61d26-0ec4-4598-b258-52f40fa4847c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:14.820386 [ 318165 ] {1fe61d26-0ec4-4598-b258-52f40fa4847c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:14.822457 [ 318165 ] {1fe61d26-0ec4-4598-b258-52f40fa4847c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:14.822483 [ 318165 ] {1fe61d26-0ec4-4598-b258-52f40fa4847c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:14.822744 [ 318165 ] {1fe61d26-0ec4-4598-b258-52f40fa4847c} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.12 01:48:14.822843 [ 318165 ] {1fe61d26-0ec4-4598-b258-52f40fa4847c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:14.822974 [ 318165 ] {1fe61d26-0ec4-4598-b258-52f40fa4847c} executeQuery: Read 2 rows, 212.00 B in 0.002683 sec., 745.4342154304883 rows/sec., 77.16 KiB/sec. 2026.05.12 01:48:14.823003 [ 318165 ] {1fe61d26-0ec4-4598-b258-52f40fa4847c} TCPHandler: Processed in 0.002982972 sec. 2026.05.12 01:48:14.823537 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:14.823629 [ 318165 ] {efd12f90-c172-45a0-95db-b0e4e65a4444} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:14.823660 [ 318165 ] {efd12f90-c172-45a0-95db-b0e4e65a4444} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:14.824684 [ 318165 ] {efd12f90-c172-45a0-95db-b0e4e65a4444} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:14.824701 [ 318165 ] {efd12f90-c172-45a0-95db-b0e4e65a4444} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:14.824898 [ 318165 ] {efd12f90-c172-45a0-95db-b0e4e65a4444} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.12 01:48:14.824982 [ 318165 ] {efd12f90-c172-45a0-95db-b0e4e65a4444} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:14.825099 [ 318165 ] {efd12f90-c172-45a0-95db-b0e4e65a4444} executeQuery: Read 1 rows, 71.00 B in 0.001499 sec., 667.1114076050701 rows/sec., 46.25 KiB/sec. 2026.05.12 01:48:14.825120 [ 318165 ] {efd12f90-c172-45a0-95db-b0e4e65a4444} TCPHandler: Processed in 0.001660061 sec. 2026.05.12 01:48:15.727415 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2232 entries to flush up to offset 50162 2026.05.12 01:48:15.728068 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:15.728087 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.88 GiB. 2026.05.12 01:48:15.728631 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:48:15.728732 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:48:15.728837 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50162 2026.05.12 01:48:15.728876 [ 316319 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:48:15.728888 [ 316319 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:15.728892 [ 316319 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.88 GiB. 2026.05.12 01:48:15.728970 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::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 01:48:15.729019 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:15.729034 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_21_4} MergeTreeSequentialSource: Reading 5 marks from part all_1_16_3, total 38358 rows starting from the beginning of the part 2026.05.12 01:48:15.729072 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 2234 rows starting from the beginning of the part 2026.05.12 01:48:15.729094 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:48:15.729109 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 2234 rows starting from the beginning of the part 2026.05.12 01:48:15.729125 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::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 01:48:15.729141 [ 316524 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 2232 rows starting from the beginning of the part 2026.05.12 01:48:15.737965 [ 316515 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 50162 rows, containing 4 columns (4 merged, 0 gathered) in 0.009031997 sec., 5553810.524959209 rows/sec., 84.74 MiB/sec. 2026.05.12 01:48:15.744530 [ 316515 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:48:15.744720 [ 316515 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_21_4} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:48:15.744757 [ 316515 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_21_4} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:48:15.744841 [ 316515 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.61 MiB. 2026.05.12 01:48:15.811625 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:15.811823 [ 318165 ] {cf490389-1ce9-433a-b48d-599d5c247290} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:15.812066 [ 318165 ] {cf490389-1ce9-433a-b48d-599d5c247290} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:15.812076 [ 318165 ] {cf490389-1ce9-433a-b48d-599d5c247290} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:15.812218 [ 318165 ] {cf490389-1ce9-433a-b48d-599d5c247290} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:15.812262 [ 318165 ] {cf490389-1ce9-433a-b48d-599d5c247290} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:15.812392 [ 318165 ] {cf490389-1ce9-433a-b48d-599d5c247290} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:15.812405 [ 318165 ] {cf490389-1ce9-433a-b48d-599d5c247290} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:15.812416 [ 318165 ] {cf490389-1ce9-433a-b48d-599d5c247290} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:15.812421 [ 318165 ] {cf490389-1ce9-433a-b48d-599d5c247290} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:15.812427 [ 318165 ] {cf490389-1ce9-433a-b48d-599d5c247290} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:15.812437 [ 318165 ] {cf490389-1ce9-433a-b48d-599d5c247290} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:15.812443 [ 318165 ] {cf490389-1ce9-433a-b48d-599d5c247290} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:15.812464 [ 318165 ] {cf490389-1ce9-433a-b48d-599d5c247290} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:15.812470 [ 318165 ] {cf490389-1ce9-433a-b48d-599d5c247290} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:15.813121 [ 318165 ] {cf490389-1ce9-433a-b48d-599d5c247290} executeQuery: Read 6 rows, 788.00 B in 0.001381 sec., 4344.677769732078 rows/sec., 557.23 KiB/sec. 2026.05.12 01:48:15.813181 [ 318165 ] {cf490389-1ce9-433a-b48d-599d5c247290} TCPHandler: Processed in 0.001753472 sec. 2026.05.12 01:48:15.820179 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:15.820325 [ 318165 ] {7cff8401-9de0-473b-ad82-1dcc5e2b284b} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:15.820375 [ 318165 ] {7cff8401-9de0-473b-ad82-1dcc5e2b284b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:15.823051 [ 318165 ] {7cff8401-9de0-473b-ad82-1dcc5e2b284b} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:15.823080 [ 318165 ] {7cff8401-9de0-473b-ad82-1dcc5e2b284b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.81 GiB. 2026.05.12 01:48:15.823379 [ 318165 ] {7cff8401-9de0-473b-ad82-1dcc5e2b284b} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.12 01:48:15.823482 [ 318165 ] {7cff8401-9de0-473b-ad82-1dcc5e2b284b} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:15.823623 [ 318165 ] {7cff8401-9de0-473b-ad82-1dcc5e2b284b} executeQuery: Read 2 rows, 212.00 B in 0.003346 sec., 597.7286312014345 rows/sec., 61.87 KiB/sec. 2026.05.12 01:48:15.823657 [ 318165 ] {7cff8401-9de0-473b-ad82-1dcc5e2b284b} TCPHandler: Processed in 0.003646232 sec. 2026.05.12 01:48:15.825018 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:15.825132 [ 318165 ] {0f3d31cf-f69d-4d5b-9e47-fe83b35b6b77} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:15.825172 [ 318165 ] {0f3d31cf-f69d-4d5b-9e47-fe83b35b6b77} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:15.830101 [ 318165 ] {0f3d31cf-f69d-4d5b-9e47-fe83b35b6b77} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:15.830124 [ 318165 ] {0f3d31cf-f69d-4d5b-9e47-fe83b35b6b77} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.81 GiB. 2026.05.12 01:48:15.830382 [ 318165 ] {0f3d31cf-f69d-4d5b-9e47-fe83b35b6b77} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.12 01:48:15.830473 [ 318165 ] {0f3d31cf-f69d-4d5b-9e47-fe83b35b6b77} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:15.830604 [ 318165 ] {0f3d31cf-f69d-4d5b-9e47-fe83b35b6b77} executeQuery: Read 1 rows, 71.00 B in 0.00551 sec., 181.48820326678765 rows/sec., 12.58 KiB/sec. 2026.05.12 01:48:15.830636 [ 318165 ] {0f3d31cf-f69d-4d5b-9e47-fe83b35b6b77} TCPHandler: Processed in 0.005755204 sec. 2026.05.12 01:48:16.001065 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 445.22 MiB, peak 466.34 MiB, free memory in arenas 67.01 MiB, will set to 448.17 MiB (RSS), difference: 2.95 MiB 2026.05.12 01:48:16.138853 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 158 2026.05.12 01:48:16.147289 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:16.147332 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.81 GiB. 2026.05.12 01:48:16.150116 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:48:16.150524 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:48:16.150711 [ 316318 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:48:16.150728 [ 316318 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:16.150734 [ 316318 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.81 GiB. 2026.05.12 01:48:16.150814 [ 316518 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:48:16.152011 [ 316518 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:16.152403 [ 316518 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:48:16.154212 [ 316518 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:48:16.155949 [ 316518 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:48:16.159448 [ 316518 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:48:16.161295 [ 316518 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:48:16.163090 [ 316518 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:48:16.166025 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 158 2026.05.12 01:48:16.189124 [ 316492 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 158 rows, containing 679 columns (679 merged, 0 gathered) in 0.038342678 sec., 4120.734602836036 rows/sec., 21.31 MiB/sec. 2026.05.12 01:48:16.190242 [ 316492 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:48:16.191173 [ 316492 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_21_4} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:48:16.191237 [ 316492 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_21_4} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:48:16.191909 [ 316492 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.12 MiB. 2026.05.12 01:48:16.810848 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:16.811001 [ 318165 ] {04fe0aed-7be1-4374-b5ad-3abb36c4707e} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:16.811223 [ 318165 ] {04fe0aed-7be1-4374-b5ad-3abb36c4707e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:16.811236 [ 318165 ] {04fe0aed-7be1-4374-b5ad-3abb36c4707e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:16.811377 [ 318165 ] {04fe0aed-7be1-4374-b5ad-3abb36c4707e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:16.811423 [ 318165 ] {04fe0aed-7be1-4374-b5ad-3abb36c4707e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:16.811543 [ 318165 ] {04fe0aed-7be1-4374-b5ad-3abb36c4707e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:16.811556 [ 318165 ] {04fe0aed-7be1-4374-b5ad-3abb36c4707e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:16.811566 [ 318165 ] {04fe0aed-7be1-4374-b5ad-3abb36c4707e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:16.811572 [ 318165 ] {04fe0aed-7be1-4374-b5ad-3abb36c4707e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:16.811576 [ 318165 ] {04fe0aed-7be1-4374-b5ad-3abb36c4707e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:16.811587 [ 318165 ] {04fe0aed-7be1-4374-b5ad-3abb36c4707e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:16.811593 [ 318165 ] {04fe0aed-7be1-4374-b5ad-3abb36c4707e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:16.811614 [ 318165 ] {04fe0aed-7be1-4374-b5ad-3abb36c4707e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:16.811620 [ 318165 ] {04fe0aed-7be1-4374-b5ad-3abb36c4707e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:16.812284 [ 318165 ] {04fe0aed-7be1-4374-b5ad-3abb36c4707e} executeQuery: Read 6 rows, 788.00 B in 0.001342 sec., 4470.938897168405 rows/sec., 573.42 KiB/sec. 2026.05.12 01:48:16.812430 [ 318165 ] {04fe0aed-7be1-4374-b5ad-3abb36c4707e} TCPHandler: Processed in 0.001681081 sec. 2026.05.12 01:48:16.826177 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:16.826312 [ 318165 ] {a4d34d0b-b658-4486-b46a-42891ff2d6b7} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:16.826360 [ 318165 ] {a4d34d0b-b658-4486-b46a-42891ff2d6b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:16.827194 [ 318165 ] {a4d34d0b-b658-4486-b46a-42891ff2d6b7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:16.827222 [ 318165 ] {a4d34d0b-b658-4486-b46a-42891ff2d6b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.80 GiB. 2026.05.12 01:48:16.827465 [ 318165 ] {a4d34d0b-b658-4486-b46a-42891ff2d6b7} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.12 01:48:16.827561 [ 318165 ] {a4d34d0b-b658-4486-b46a-42891ff2d6b7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:16.827704 [ 318165 ] {a4d34d0b-b658-4486-b46a-42891ff2d6b7} executeQuery: Read 2 rows, 212.00 B in 0.001438 sec., 1390.8205841446454 rows/sec., 143.97 KiB/sec. 2026.05.12 01:48:16.827735 [ 318165 ] {a4d34d0b-b658-4486-b46a-42891ff2d6b7} TCPHandler: Processed in 0.001721241 sec. 2026.05.12 01:48:16.828315 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:16.828399 [ 318165 ] {9c2c675c-971f-47eb-bfad-1510ba80c5d6} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:16.828429 [ 318165 ] {9c2c675c-971f-47eb-bfad-1510ba80c5d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:16.828855 [ 318165 ] {9c2c675c-971f-47eb-bfad-1510ba80c5d6} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:16.828870 [ 318165 ] {9c2c675c-971f-47eb-bfad-1510ba80c5d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.80 GiB. 2026.05.12 01:48:16.829084 [ 318165 ] {9c2c675c-971f-47eb-bfad-1510ba80c5d6} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.12 01:48:16.829160 [ 318165 ] {9c2c675c-971f-47eb-bfad-1510ba80c5d6} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:16.829265 [ 318165 ] {9c2c675c-971f-47eb-bfad-1510ba80c5d6} executeQuery: Read 1 rows, 71.00 B in 0.000892 sec., 1121.0762331838564 rows/sec., 77.73 KiB/sec. 2026.05.12 01:48:16.829288 [ 318165 ] {9c2c675c-971f-47eb-bfad-1510ba80c5d6} TCPHandler: Processed in 0.00104711 sec. 2026.05.12 01:48:16.922303 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:16.922454 [ 318165 ] {50c0d58b-acc3-4a71-8f68-e301ea54ac3f} executeQuery: (from [::1]:32888) 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 01:48:16.922663 [ 318165 ] {50c0d58b-acc3-4a71-8f68-e301ea54ac3f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:16.922672 [ 318165 ] {50c0d58b-acc3-4a71-8f68-e301ea54ac3f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:16.922804 [ 318165 ] {50c0d58b-acc3-4a71-8f68-e301ea54ac3f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:16.922848 [ 318165 ] {50c0d58b-acc3-4a71-8f68-e301ea54ac3f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:16.922970 [ 318165 ] {50c0d58b-acc3-4a71-8f68-e301ea54ac3f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:48:16.922991 [ 318165 ] {50c0d58b-acc3-4a71-8f68-e301ea54ac3f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:48:16.923003 [ 318165 ] {50c0d58b-acc3-4a71-8f68-e301ea54ac3f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:16.923008 [ 318165 ] {50c0d58b-acc3-4a71-8f68-e301ea54ac3f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:16.923029 [ 318165 ] {50c0d58b-acc3-4a71-8f68-e301ea54ac3f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:48:16.923036 [ 318165 ] {50c0d58b-acc3-4a71-8f68-e301ea54ac3f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:16.923741 [ 318165 ] {50c0d58b-acc3-4a71-8f68-e301ea54ac3f} executeQuery: Read 6 rows, 788.00 B in 0.001346 sec., 4457.652303120357 rows/sec., 571.72 KiB/sec. 2026.05.12 01:48:16.924532 [ 318165 ] {50c0d58b-acc3-4a71-8f68-e301ea54ac3f} TCPHandler: Processed in 0.002341382 sec. 2026.05.12 01:48:16.929635 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:16.929731 [ 318165 ] {85c3297b-1dfc-46df-9619-0f24ac4bd0c0} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:16.929765 [ 318165 ] {85c3297b-1dfc-46df-9619-0f24ac4bd0c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:16.932058 [ 318165 ] {85c3297b-1dfc-46df-9619-0f24ac4bd0c0} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:16.932913 [ 318165 ] {85c3297b-1dfc-46df-9619-0f24ac4bd0c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.80 GiB. 2026.05.12 01:48:16.933174 [ 318165 ] {85c3297b-1dfc-46df-9619-0f24ac4bd0c0} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.12 01:48:16.933282 [ 318165 ] {85c3297b-1dfc-46df-9619-0f24ac4bd0c0} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:16.933433 [ 318165 ] {85c3297b-1dfc-46df-9619-0f24ac4bd0c0} executeQuery: Read 30 rows, 2.86 KiB in 0.003731 sec., 8040.739748056822 rows/sec., 767.69 KiB/sec. 2026.05.12 01:48:16.933470 [ 318165 ] {85c3297b-1dfc-46df-9619-0f24ac4bd0c0} TCPHandler: Processed in 0.003892263 sec. 2026.05.12 01:48:16.934159 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:16.934245 [ 318165 ] {22642153-b8af-42ab-9175-3634bd1b5c13} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:48:16.934277 [ 318165 ] {22642153-b8af-42ab-9175-3634bd1b5c13} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:48:16.935292 [ 318165 ] {22642153-b8af-42ab-9175-3634bd1b5c13} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:16.936681 [ 318165 ] {22642153-b8af-42ab-9175-3634bd1b5c13} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.80 GiB. 2026.05.12 01:48:16.936930 [ 318165 ] {22642153-b8af-42ab-9175-3634bd1b5c13} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:48:16.937033 [ 318165 ] {22642153-b8af-42ab-9175-3634bd1b5c13} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:48:16.937142 [ 316307 ] {} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:48:16.937157 [ 318165 ] {22642153-b8af-42ab-9175-3634bd1b5c13} executeQuery: Read 14 rows, 1.05 KiB in 0.002938 sec., 4765.146358066712 rows/sec., 358.32 KiB/sec. 2026.05.12 01:48:16.937191 [ 316307 ] {} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:16.937200 [ 316307 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.80 GiB. 2026.05.12 01:48:16.937212 [ 318165 ] {22642153-b8af-42ab-9175-3634bd1b5c13} TCPHandler: Processed in 0.003118483 sec. 2026.05.12 01:48:16.937303 [ 316519 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:48:16.937382 [ 316519 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:16.937401 [ 316519 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:48:16.937454 [ 316519 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:48:16.937474 [ 316519 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:48:16.937489 [ 316519 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:48:16.937508 [ 316519 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:48:16.937527 [ 316519 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:48:16.938484 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:16.938575 [ 318165 ] {98f8743c-95ac-4f8e-9ae4-0df0156d9fe7} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:48:16.938607 [ 318165 ] {98f8743c-95ac-4f8e-9ae4-0df0156d9fe7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:48:16.938827 [ 316519 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 92 rows, containing 5 columns (5 merged, 0 gathered) in 0.001563751 sec., 58832.89603012244 rows/sec., 4.52 MiB/sec. 2026.05.12 01:48:16.938940 [ 316519 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:48:16.939062 [ 316519 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_16_3} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:48:16.939094 [ 316519 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_16_3} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:48:16.939159 [ 316519 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:16.939215 [ 318165 ] {98f8743c-95ac-4f8e-9ae4-0df0156d9fe7} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:16.939234 [ 318165 ] {98f8743c-95ac-4f8e-9ae4-0df0156d9fe7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.80 GiB. 2026.05.12 01:48:16.939445 [ 318165 ] {98f8743c-95ac-4f8e-9ae4-0df0156d9fe7} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:48:16.939523 [ 318165 ] {98f8743c-95ac-4f8e-9ae4-0df0156d9fe7} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:48:16.939625 [ 318165 ] {98f8743c-95ac-4f8e-9ae4-0df0156d9fe7} executeQuery: Read 14 rows, 1.12 KiB in 0.001081 sec., 12950.971322849215 rows/sec., 1.01 MiB/sec. 2026.05.12 01:48:16.939646 [ 318165 ] {98f8743c-95ac-4f8e-9ae4-0df0156d9fe7} TCPHandler: Processed in 0.001236461 sec. 2026.05.12 01:48:16.939788 [ 316250 ] {} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:48:16.939800 [ 316250 ] {} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:16.939805 [ 316250 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.80 GiB. 2026.05.12 01:48:16.939876 [ 316520 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:48:16.939919 [ 316520 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:16.939933 [ 316520 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:48:16.939972 [ 316520 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:48:16.939994 [ 316520 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:48:16.940014 [ 316520 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:48:16.940039 [ 316520 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:48:16.940060 [ 316520 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:48:16.940611 [ 316520 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 107 rows, containing 5 columns (5 merged, 0 gathered) in 0.000761751 sec., 140465.84776390187 rows/sec., 11.54 MiB/sec. 2026.05.12 01:48:16.940683 [ 316520 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:48:16.940776 [ 316520 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_16_3} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:48:16.940798 [ 316520 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_16_3} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:48:16.940847 [ 316520 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:48:16.941213 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:16.941294 [ 318165 ] {f06fc908-e9d7-4f5e-b4c8-a07679c84b15} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:48:16.941329 [ 318165 ] {f06fc908-e9d7-4f5e-b4c8-a07679c84b15} 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 01:48:16.942529 [ 318165 ] {f06fc908-e9d7-4f5e-b4c8-a07679c84b15} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:16.942546 [ 318165 ] {f06fc908-e9d7-4f5e-b4c8-a07679c84b15} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.80 GiB. 2026.05.12 01:48:16.942865 [ 318165 ] {f06fc908-e9d7-4f5e-b4c8-a07679c84b15} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:48:16.942958 [ 318165 ] {f06fc908-e9d7-4f5e-b4c8-a07679c84b15} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:48:16.943058 [ 318165 ] {f06fc908-e9d7-4f5e-b4c8-a07679c84b15} executeQuery: Read 14 rows, 25.69 KiB in 0.001789 sec., 7825.6008943543875 rows/sec., 14.02 MiB/sec. 2026.05.12 01:48:16.943099 [ 318165 ] {f06fc908-e9d7-4f5e-b4c8-a07679c84b15} TCPHandler: Processed in 0.001951542 sec. 2026.05.12 01:48:16.947560 [ 316314 ] {} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:48:16.947580 [ 316314 ] {} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:16.947587 [ 316314 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.80 GiB. 2026.05.12 01:48:16.947659 [ 316512 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:48:16.947787 [ 316512 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:16.947817 [ 316512 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:48:16.947888 [ 316512 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:48:16.947933 [ 316512 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:48:16.947968 [ 316512 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:48:16.948003 [ 316512 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:48:16.948034 [ 316512 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:48:16.949328 [ 316512 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 216 rows, containing 19 columns (19 merged, 0 gathered) in 0.001700451 sec., 127025.1245110856 rows/sec., 227.62 MiB/sec. 2026.05.12 01:48:16.949582 [ 316512 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:48:16.949738 [ 316512 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_16_3} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:48:16.949767 [ 316512 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_16_3} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:48:16.949833 [ 316512 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB. 2026.05.12 01:48:16.956213 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:16.956348 [ 318165 ] {cfc47130-bcb5-4618-a8f3-889ae247a6c5} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:16.956396 [ 318165 ] {cfc47130-bcb5-4618-a8f3-889ae247a6c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:16.958171 [ 318165 ] {cfc47130-bcb5-4618-a8f3-889ae247a6c5} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:16.958190 [ 318165 ] {cfc47130-bcb5-4618-a8f3-889ae247a6c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.80 GiB. 2026.05.12 01:48:16.958468 [ 318165 ] {cfc47130-bcb5-4618-a8f3-889ae247a6c5} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.12 01:48:16.958560 [ 318165 ] {cfc47130-bcb5-4618-a8f3-889ae247a6c5} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:16.958679 [ 316248 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 5 parts from all_146_146_0 to all_150_150_0 2026.05.12 01:48:16.958703 [ 316248 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:16.958714 [ 318165 ] {cfc47130-bcb5-4618-a8f3-889ae247a6c5} executeQuery: Read 1 rows, 71.00 B in 0.002412 sec., 414.5936981757877 rows/sec., 28.75 KiB/sec. 2026.05.12 01:48:16.958715 [ 316248 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.80 GiB. 2026.05.12 01:48:16.958767 [ 318165 ] {cfc47130-bcb5-4618-a8f3-889ae247a6c5} TCPHandler: Processed in 0.002723202 sec. 2026.05.12 01:48:16.958796 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:16.958849 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_146_150_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:16.958863 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:16.958904 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:16.958920 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:16.958935 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:16.958951 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:16.959429 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_146_150_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.00066038 sec., 7571.3982858354275 rows/sec., 524.97 KiB/sec. 2026.05.12 01:48:16.959497 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_146_150_1} MergedBlockOutputStream: filled checksums all_146_150_1 (state Temporary) 2026.05.12 01:48:16.959596 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_146_150_1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:16.959621 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_146_150_1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 5 parts: [all_146_146_0, all_150_150_0] -> all_146_150_1 2026.05.12 01:48:16.959662 [ 316519 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:48:17.000398 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 449.68 MiB, peak 466.34 MiB, free memory in arenas 77.03 MiB, will set to 459.15 MiB (RSS), difference: 9.47 MiB 2026.05.12 01:48:18.248646 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1098 2026.05.12 01:48:18.259082 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:18.259111 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:48:18.259868 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:48:18.260026 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:48:18.260138 [ 316323 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:48:18.260164 [ 316323 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:18.260171 [ 316323 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:48:18.260253 [ 316492 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:48:18.260263 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 1098 2026.05.12 01:48:18.260510 [ 316492 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:18.260566 [ 316492 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 764 rows starting from the beginning of the part 2026.05.12 01:48:18.260746 [ 316492 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 66 rows starting from the beginning of the part 2026.05.12 01:48:18.260876 [ 316492 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 70 rows starting from the beginning of the part 2026.05.12 01:48:18.260999 [ 316492 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:48:18.261112 [ 316492 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:48:18.261286 [ 316492 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:48:18.269971 [ 316492 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 1098 rows, containing 72 columns (72 merged, 0 gathered) in 0.009752837 sec., 112582.62595796485 rows/sec., 89.87 MiB/sec. 2026.05.12 01:48:18.270773 [ 316492 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:48:18.271068 [ 316515 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_16_3} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:48:18.271105 [ 316515 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_16_3} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:48:18.271234 [ 316515 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.50 MiB. 2026.05.12 01:48:18.809227 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:18.809429 [ 318165 ] {e62c2e07-3f3c-49bc-9c9c-cc466b2c74dd} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:18.810554 [ 318165 ] {e62c2e07-3f3c-49bc-9c9c-cc466b2c74dd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:18.810580 [ 318165 ] {e62c2e07-3f3c-49bc-9c9c-cc466b2c74dd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:18.810728 [ 318165 ] {e62c2e07-3f3c-49bc-9c9c-cc466b2c74dd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:18.810776 [ 318165 ] {e62c2e07-3f3c-49bc-9c9c-cc466b2c74dd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:18.810895 [ 318165 ] {e62c2e07-3f3c-49bc-9c9c-cc466b2c74dd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:18.810909 [ 318165 ] {e62c2e07-3f3c-49bc-9c9c-cc466b2c74dd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:18.810920 [ 318165 ] {e62c2e07-3f3c-49bc-9c9c-cc466b2c74dd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:18.810926 [ 318165 ] {e62c2e07-3f3c-49bc-9c9c-cc466b2c74dd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:18.810930 [ 318165 ] {e62c2e07-3f3c-49bc-9c9c-cc466b2c74dd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:18.810941 [ 318165 ] {e62c2e07-3f3c-49bc-9c9c-cc466b2c74dd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:18.810947 [ 318165 ] {e62c2e07-3f3c-49bc-9c9c-cc466b2c74dd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:18.810981 [ 318165 ] {e62c2e07-3f3c-49bc-9c9c-cc466b2c74dd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:18.810987 [ 318165 ] {e62c2e07-3f3c-49bc-9c9c-cc466b2c74dd} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:18.811637 [ 318165 ] {e62c2e07-3f3c-49bc-9c9c-cc466b2c74dd} executeQuery: Read 6 rows, 788.00 B in 0.002288 sec., 2622.377622377622 rows/sec., 336.33 KiB/sec. 2026.05.12 01:48:18.812589 [ 318165 ] {e62c2e07-3f3c-49bc-9c9c-cc466b2c74dd} TCPHandler: Processed in 0.003561343 sec. 2026.05.12 01:48:18.813935 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:18.814064 [ 318165 ] {60bdddf5-5fd1-49cf-bf5b-400cf64e8236} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:18.814100 [ 318165 ] {60bdddf5-5fd1-49cf-bf5b-400cf64e8236} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:18.815181 [ 318165 ] {60bdddf5-5fd1-49cf-bf5b-400cf64e8236} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:18.815200 [ 318165 ] {60bdddf5-5fd1-49cf-bf5b-400cf64e8236} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.93 GiB. 2026.05.12 01:48:18.815474 [ 318165 ] {60bdddf5-5fd1-49cf-bf5b-400cf64e8236} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.12 01:48:18.815582 [ 318165 ] {60bdddf5-5fd1-49cf-bf5b-400cf64e8236} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:18.815704 [ 318165 ] {60bdddf5-5fd1-49cf-bf5b-400cf64e8236} executeQuery: Read 2 rows, 212.00 B in 0.001689 sec., 1184.1326228537596 rows/sec., 122.58 KiB/sec. 2026.05.12 01:48:18.815728 [ 318165 ] {60bdddf5-5fd1-49cf-bf5b-400cf64e8236} TCPHandler: Processed in 0.001939561 sec. 2026.05.12 01:48:18.815825 [ 316371 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.12 01:48:18.815836 [ 316371 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:18.815841 [ 316371 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.93 GiB. 2026.05.12 01:48:18.815908 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:18.815954 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:18.815966 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 32 rows starting from the beginning of the part 2026.05.12 01:48:18.816006 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:18.816025 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:18.816041 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:18.816060 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 30 rows starting from the beginning of the part 2026.05.12 01:48:18.816077 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 2 rows starting from the beginning of the part 2026.05.12 01:48:18.816489 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000610181 sec., 114720.05847445266 rows/sec., 11.17 MiB/sec. 2026.05.12 01:48:18.816502 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:18.816562 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.12 01:48:18.816592 [ 318165 ] {c7802494-3b85-4b31-b73a-08e529fb5af9} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:18.816621 [ 318165 ] {c7802494-3b85-4b31-b73a-08e529fb5af9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:18.816699 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_151_30} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:18.816723 [ 316524 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_151_30} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.12 01:48:18.816774 [ 316524 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:48:18.818008 [ 318165 ] {c7802494-3b85-4b31-b73a-08e529fb5af9} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:18.818024 [ 318165 ] {c7802494-3b85-4b31-b73a-08e529fb5af9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.93 GiB. 2026.05.12 01:48:18.818220 [ 318165 ] {c7802494-3b85-4b31-b73a-08e529fb5af9} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.12 01:48:18.818300 [ 318165 ] {c7802494-3b85-4b31-b73a-08e529fb5af9} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:18.818401 [ 318165 ] {c7802494-3b85-4b31-b73a-08e529fb5af9} executeQuery: Read 1 rows, 71.00 B in 0.001837 sec., 544.3658138268917 rows/sec., 37.74 KiB/sec. 2026.05.12 01:48:18.818421 [ 318165 ] {c7802494-3b85-4b31-b73a-08e529fb5af9} TCPHandler: Processed in 0.001998731 sec. 2026.05.12 01:48:19.000625 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 459.34 MiB, peak 466.34 MiB, free memory in arenas 75.93 MiB, will set to 460.68 MiB (RSS), difference: 1.34 MiB 2026.05.12 01:48:19.808915 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:19.809114 [ 318165 ] {a470c452-8319-43d0-9829-2da742c2532f} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:19.809355 [ 318165 ] {a470c452-8319-43d0-9829-2da742c2532f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:19.809367 [ 318165 ] {a470c452-8319-43d0-9829-2da742c2532f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:19.809509 [ 318165 ] {a470c452-8319-43d0-9829-2da742c2532f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:19.809567 [ 318165 ] {a470c452-8319-43d0-9829-2da742c2532f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:19.809692 [ 318165 ] {a470c452-8319-43d0-9829-2da742c2532f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:19.809705 [ 318165 ] {a470c452-8319-43d0-9829-2da742c2532f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:19.809716 [ 318165 ] {a470c452-8319-43d0-9829-2da742c2532f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:19.809722 [ 318165 ] {a470c452-8319-43d0-9829-2da742c2532f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:19.809726 [ 318165 ] {a470c452-8319-43d0-9829-2da742c2532f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:19.809738 [ 318165 ] {a470c452-8319-43d0-9829-2da742c2532f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:19.809749 [ 318165 ] {a470c452-8319-43d0-9829-2da742c2532f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:19.809773 [ 318165 ] {a470c452-8319-43d0-9829-2da742c2532f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:19.809780 [ 318165 ] {a470c452-8319-43d0-9829-2da742c2532f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:19.810537 [ 318165 ] {a470c452-8319-43d0-9829-2da742c2532f} executeQuery: Read 6 rows, 788.00 B in 0.0015 sec., 4000 rows/sec., 513.02 KiB/sec. 2026.05.12 01:48:19.810606 [ 318165 ] {a470c452-8319-43d0-9829-2da742c2532f} TCPHandler: Processed in 0.001883442 sec. 2026.05.12 01:48:19.812355 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:19.812475 [ 318165 ] {b8da3c9f-ec8c-4420-a8b7-e5a34a19bf85} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:19.812516 [ 318165 ] {b8da3c9f-ec8c-4420-a8b7-e5a34a19bf85} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:19.815920 [ 318165 ] {b8da3c9f-ec8c-4420-a8b7-e5a34a19bf85} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:19.815945 [ 318165 ] {b8da3c9f-ec8c-4420-a8b7-e5a34a19bf85} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.78 GiB. 2026.05.12 01:48:19.816209 [ 318165 ] {b8da3c9f-ec8c-4420-a8b7-e5a34a19bf85} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.12 01:48:19.816307 [ 318165 ] {b8da3c9f-ec8c-4420-a8b7-e5a34a19bf85} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:19.816436 [ 318165 ] {b8da3c9f-ec8c-4420-a8b7-e5a34a19bf85} executeQuery: Read 2 rows, 212.00 B in 0.004002 sec., 499.7501249375312 rows/sec., 51.73 KiB/sec. 2026.05.12 01:48:19.816462 [ 318165 ] {b8da3c9f-ec8c-4420-a8b7-e5a34a19bf85} TCPHandler: Processed in 0.004262573 sec. 2026.05.12 01:48:19.817578 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:19.817678 [ 318165 ] {a93ddb25-d642-4b57-9edb-dafa20ad107d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:19.817712 [ 318165 ] {a93ddb25-d642-4b57-9edb-dafa20ad107d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:19.818184 [ 318165 ] {a93ddb25-d642-4b57-9edb-dafa20ad107d} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:19.818200 [ 318165 ] {a93ddb25-d642-4b57-9edb-dafa20ad107d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.78 GiB. 2026.05.12 01:48:19.818415 [ 318165 ] {a93ddb25-d642-4b57-9edb-dafa20ad107d} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.12 01:48:19.818499 [ 318165 ] {a93ddb25-d642-4b57-9edb-dafa20ad107d} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:19.818614 [ 318165 ] {a93ddb25-d642-4b57-9edb-dafa20ad107d} executeQuery: Read 1 rows, 71.00 B in 0.000967 sec., 1034.126163391934 rows/sec., 71.70 KiB/sec. 2026.05.12 01:48:19.818634 [ 318165 ] {a93ddb25-d642-4b57-9edb-dafa20ad107d} TCPHandler: Processed in 0.001167601 sec. 2026.05.12 01:48:20.829416 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:20.829619 [ 318165 ] {0ae60443-f87a-4663-8522-4324239d2d24} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:20.829860 [ 318165 ] {0ae60443-f87a-4663-8522-4324239d2d24} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:20.829870 [ 318165 ] {0ae60443-f87a-4663-8522-4324239d2d24} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:20.830013 [ 318165 ] {0ae60443-f87a-4663-8522-4324239d2d24} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:20.830082 [ 318165 ] {0ae60443-f87a-4663-8522-4324239d2d24} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:20.830203 [ 318165 ] {0ae60443-f87a-4663-8522-4324239d2d24} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:20.830217 [ 318165 ] {0ae60443-f87a-4663-8522-4324239d2d24} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:20.830228 [ 318165 ] {0ae60443-f87a-4663-8522-4324239d2d24} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:20.830234 [ 318165 ] {0ae60443-f87a-4663-8522-4324239d2d24} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:20.830238 [ 318165 ] {0ae60443-f87a-4663-8522-4324239d2d24} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:20.830250 [ 318165 ] {0ae60443-f87a-4663-8522-4324239d2d24} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:20.830257 [ 318165 ] {0ae60443-f87a-4663-8522-4324239d2d24} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:20.830279 [ 318165 ] {0ae60443-f87a-4663-8522-4324239d2d24} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:20.830285 [ 318165 ] {0ae60443-f87a-4663-8522-4324239d2d24} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:20.830935 [ 318165 ] {0ae60443-f87a-4663-8522-4324239d2d24} executeQuery: Read 6 rows, 788.00 B in 0.001401 sec., 4282.655246252677 rows/sec., 549.27 KiB/sec. 2026.05.12 01:48:20.830994 [ 318165 ] {0ae60443-f87a-4663-8522-4324239d2d24} TCPHandler: Processed in 0.001773162 sec. 2026.05.12 01:48:20.833588 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:20.833706 [ 318165 ] {592678e0-9a7d-4849-9a70-d8c70667bb4e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:20.833743 [ 318165 ] {592678e0-9a7d-4849-9a70-d8c70667bb4e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:20.835257 [ 318165 ] {592678e0-9a7d-4849-9a70-d8c70667bb4e} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:20.835279 [ 318165 ] {592678e0-9a7d-4849-9a70-d8c70667bb4e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:48:20.835534 [ 318165 ] {592678e0-9a7d-4849-9a70-d8c70667bb4e} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.12 01:48:20.835626 [ 318165 ] {592678e0-9a7d-4849-9a70-d8c70667bb4e} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:20.835757 [ 318165 ] {592678e0-9a7d-4849-9a70-d8c70667bb4e} executeQuery: Read 2 rows, 212.00 B in 0.002092 sec., 956.0229445506692 rows/sec., 98.96 KiB/sec. 2026.05.12 01:48:20.835784 [ 318165 ] {592678e0-9a7d-4849-9a70-d8c70667bb4e} TCPHandler: Processed in 0.002303692 sec. 2026.05.12 01:48:20.856441 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:20.856610 [ 318165 ] {6555f9e3-0e19-44ef-acc2-3e220442a2dd} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:20.856665 [ 318165 ] {6555f9e3-0e19-44ef-acc2-3e220442a2dd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:20.858893 [ 318165 ] {6555f9e3-0e19-44ef-acc2-3e220442a2dd} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:20.858913 [ 318165 ] {6555f9e3-0e19-44ef-acc2-3e220442a2dd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:48:20.859193 [ 318165 ] {6555f9e3-0e19-44ef-acc2-3e220442a2dd} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.12 01:48:20.859290 [ 318165 ] {6555f9e3-0e19-44ef-acc2-3e220442a2dd} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:20.859440 [ 318165 ] {6555f9e3-0e19-44ef-acc2-3e220442a2dd} executeQuery: Read 1 rows, 71.00 B in 0.002883 sec., 346.860908775581 rows/sec., 24.05 KiB/sec. 2026.05.12 01:48:20.859475 [ 318165 ] {6555f9e3-0e19-44ef-acc2-3e220442a2dd} TCPHandler: Processed in 0.003219282 sec. 2026.05.12 01:48:21.844879 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:21.845079 [ 318165 ] {570f109f-94b7-4fed-b235-936091e7e369} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:21.845355 [ 318165 ] {570f109f-94b7-4fed-b235-936091e7e369} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:21.845373 [ 318165 ] {570f109f-94b7-4fed-b235-936091e7e369} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:21.845519 [ 318165 ] {570f109f-94b7-4fed-b235-936091e7e369} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:21.845573 [ 318165 ] {570f109f-94b7-4fed-b235-936091e7e369} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:21.845692 [ 318165 ] {570f109f-94b7-4fed-b235-936091e7e369} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:21.845706 [ 318165 ] {570f109f-94b7-4fed-b235-936091e7e369} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:21.845716 [ 318165 ] {570f109f-94b7-4fed-b235-936091e7e369} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:21.845722 [ 318165 ] {570f109f-94b7-4fed-b235-936091e7e369} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:21.845727 [ 318165 ] {570f109f-94b7-4fed-b235-936091e7e369} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:21.845738 [ 318165 ] {570f109f-94b7-4fed-b235-936091e7e369} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:21.845743 [ 318165 ] {570f109f-94b7-4fed-b235-936091e7e369} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:21.845764 [ 318165 ] {570f109f-94b7-4fed-b235-936091e7e369} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:21.845770 [ 318165 ] {570f109f-94b7-4fed-b235-936091e7e369} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:21.846445 [ 318165 ] {570f109f-94b7-4fed-b235-936091e7e369} executeQuery: Read 6 rows, 788.00 B in 0.001445 sec., 4152.249134948097 rows/sec., 532.55 KiB/sec. 2026.05.12 01:48:21.846508 [ 318165 ] {570f109f-94b7-4fed-b235-936091e7e369} TCPHandler: Processed in 0.001822371 sec. 2026.05.12 01:48:21.848007 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:21.848112 [ 318165 ] {5d2f4a5d-385a-4009-89f0-1c6d4715055c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:21.848144 [ 318165 ] {5d2f4a5d-385a-4009-89f0-1c6d4715055c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:21.849034 [ 318165 ] {5d2f4a5d-385a-4009-89f0-1c6d4715055c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:21.849054 [ 318165 ] {5d2f4a5d-385a-4009-89f0-1c6d4715055c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:48:21.849292 [ 318165 ] {5d2f4a5d-385a-4009-89f0-1c6d4715055c} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.12 01:48:21.849388 [ 318165 ] {5d2f4a5d-385a-4009-89f0-1c6d4715055c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:21.849530 [ 318165 ] {5d2f4a5d-385a-4009-89f0-1c6d4715055c} executeQuery: Read 2 rows, 212.00 B in 0.001454 sec., 1375.515818431912 rows/sec., 142.39 KiB/sec. 2026.05.12 01:48:21.849561 [ 318165 ] {5d2f4a5d-385a-4009-89f0-1c6d4715055c} TCPHandler: Processed in 0.001630831 sec. 2026.05.12 01:48:21.849912 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:21.849991 [ 318165 ] {5cfb0710-04a3-4e47-ac99-2b9f0b0a553a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:21.850017 [ 318165 ] {5cfb0710-04a3-4e47-ac99-2b9f0b0a553a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:21.850481 [ 318165 ] {5cfb0710-04a3-4e47-ac99-2b9f0b0a553a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:21.850496 [ 318165 ] {5cfb0710-04a3-4e47-ac99-2b9f0b0a553a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:48:21.850675 [ 318165 ] {5cfb0710-04a3-4e47-ac99-2b9f0b0a553a} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.12 01:48:21.850762 [ 318165 ] {5cfb0710-04a3-4e47-ac99-2b9f0b0a553a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:21.850867 [ 318165 ] {5cfb0710-04a3-4e47-ac99-2b9f0b0a553a} executeQuery: Read 1 rows, 71.00 B in 0.000901 sec., 1109.8779134295228 rows/sec., 76.95 KiB/sec. 2026.05.12 01:48:21.850884 [ 318165 ] {5cfb0710-04a3-4e47-ac99-2b9f0b0a553a} TCPHandler: Processed in 0.001028071 sec. 2026.05.12 01:48:21.850963 [ 316390 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_145_24 to all_154_154_0 2026.05.12 01:48:21.850975 [ 316390 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:21.850980 [ 316390 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:48:21.851051 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:21.851097 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_154_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:21.851109 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_154_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_145_24, total 169 rows starting from the beginning of the part 2026.05.12 01:48:21.851157 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:21.851175 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:21.851197 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:21.851226 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:21.851241 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:21.856543 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_154_25} MergeTask::MergeProjectionsStage: Merge sorted 178 rows, containing 4 columns (4 merged, 0 gathered) in 0.005516944 sec., 32264.239042484387 rows/sec., 2.21 MiB/sec. 2026.05.12 01:48:21.856644 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_154_25} MergedBlockOutputStream: filled checksums all_1_154_25 (state Temporary) 2026.05.12 01:48:21.856761 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_154_25} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:21.856794 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_154_25} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_145_24, all_154_154_0] -> all_1_154_25 2026.05.12 01:48:21.856857 [ 316512 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:22.851840 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:22.852505 [ 318165 ] {268fe5ee-c2ce-4020-a4cd-3def608770f2} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:22.853687 [ 318165 ] {268fe5ee-c2ce-4020-a4cd-3def608770f2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:22.853704 [ 318165 ] {268fe5ee-c2ce-4020-a4cd-3def608770f2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:22.853866 [ 318165 ] {268fe5ee-c2ce-4020-a4cd-3def608770f2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:22.853914 [ 318165 ] {268fe5ee-c2ce-4020-a4cd-3def608770f2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:22.854051 [ 318165 ] {268fe5ee-c2ce-4020-a4cd-3def608770f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:22.854066 [ 318165 ] {268fe5ee-c2ce-4020-a4cd-3def608770f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:22.854077 [ 318165 ] {268fe5ee-c2ce-4020-a4cd-3def608770f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:22.854083 [ 318165 ] {268fe5ee-c2ce-4020-a4cd-3def608770f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:22.854087 [ 318165 ] {268fe5ee-c2ce-4020-a4cd-3def608770f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:22.854099 [ 318165 ] {268fe5ee-c2ce-4020-a4cd-3def608770f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:22.854112 [ 318165 ] {268fe5ee-c2ce-4020-a4cd-3def608770f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:22.854137 [ 318165 ] {268fe5ee-c2ce-4020-a4cd-3def608770f2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:22.854143 [ 318165 ] {268fe5ee-c2ce-4020-a4cd-3def608770f2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:22.854836 [ 318165 ] {268fe5ee-c2ce-4020-a4cd-3def608770f2} executeQuery: Read 6 rows, 788.00 B in 0.002417 sec., 2482.416218452627 rows/sec., 318.38 KiB/sec. 2026.05.12 01:48:22.855500 [ 318165 ] {268fe5ee-c2ce-4020-a4cd-3def608770f2} TCPHandler: Processed in 0.003857063 sec. 2026.05.12 01:48:22.856304 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:22.856403 [ 318165 ] {e1dbadb4-6fa7-4a50-b979-999681a87aaf} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:22.856447 [ 318165 ] {e1dbadb4-6fa7-4a50-b979-999681a87aaf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:22.857589 [ 318165 ] {e1dbadb4-6fa7-4a50-b979-999681a87aaf} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:22.857610 [ 318165 ] {e1dbadb4-6fa7-4a50-b979-999681a87aaf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.23 GiB. 2026.05.12 01:48:22.857874 [ 318165 ] {e1dbadb4-6fa7-4a50-b979-999681a87aaf} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.12 01:48:22.857973 [ 318165 ] {e1dbadb4-6fa7-4a50-b979-999681a87aaf} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:22.858115 [ 318165 ] {e1dbadb4-6fa7-4a50-b979-999681a87aaf} executeQuery: Read 2 rows, 212.00 B in 0.001751 sec., 1142.204454597373 rows/sec., 118.24 KiB/sec. 2026.05.12 01:48:22.858144 [ 318165 ] {e1dbadb4-6fa7-4a50-b979-999681a87aaf} TCPHandler: Processed in 0.001903162 sec. 2026.05.12 01:48:22.859034 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:22.860588 [ 318165 ] {ae7992c8-a78f-42d4-9962-9ba3f9b14b4c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:22.860631 [ 318165 ] {ae7992c8-a78f-42d4-9962-9ba3f9b14b4c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:22.862586 [ 318165 ] {ae7992c8-a78f-42d4-9962-9ba3f9b14b4c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:22.864221 [ 318165 ] {ae7992c8-a78f-42d4-9962-9ba3f9b14b4c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.23 GiB. 2026.05.12 01:48:22.864482 [ 318165 ] {ae7992c8-a78f-42d4-9962-9ba3f9b14b4c} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.12 01:48:22.864579 [ 318165 ] {ae7992c8-a78f-42d4-9962-9ba3f9b14b4c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:22.864756 [ 318165 ] {ae7992c8-a78f-42d4-9962-9ba3f9b14b4c} executeQuery: Read 1 rows, 71.00 B in 0.004202 sec., 237.98191337458354 rows/sec., 16.50 KiB/sec. 2026.05.12 01:48:22.864785 [ 318165 ] {ae7992c8-a78f-42d4-9962-9ba3f9b14b4c} TCPHandler: Processed in 0.005811694 sec. 2026.05.12 01:48:23.156539 [ 316447 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:48:23.156565 [ 316447 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:48:23.228938 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 52714 2026.05.12 01:48:23.229558 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:23.229579 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.05 GiB. 2026.05.12 01:48:23.230105 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:48:23.230215 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:48:23.232397 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52714 2026.05.12 01:48:23.666075 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 166 2026.05.12 01:48:23.673758 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:23.673794 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:48:23.678960 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:48:23.679326 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:48:23.680362 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 166 2026.05.12 01:48:23.853584 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:23.853777 [ 318165 ] {fb8a9105-abec-4e3e-90c1-5fe87307f766} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:23.854014 [ 318165 ] {fb8a9105-abec-4e3e-90c1-5fe87307f766} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:23.854024 [ 318165 ] {fb8a9105-abec-4e3e-90c1-5fe87307f766} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:23.854180 [ 318165 ] {fb8a9105-abec-4e3e-90c1-5fe87307f766} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:23.854227 [ 318165 ] {fb8a9105-abec-4e3e-90c1-5fe87307f766} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:23.854344 [ 318165 ] {fb8a9105-abec-4e3e-90c1-5fe87307f766} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:23.854358 [ 318165 ] {fb8a9105-abec-4e3e-90c1-5fe87307f766} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:23.854377 [ 318165 ] {fb8a9105-abec-4e3e-90c1-5fe87307f766} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:23.854383 [ 318165 ] {fb8a9105-abec-4e3e-90c1-5fe87307f766} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:23.854390 [ 318165 ] {fb8a9105-abec-4e3e-90c1-5fe87307f766} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:23.854401 [ 318165 ] {fb8a9105-abec-4e3e-90c1-5fe87307f766} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:23.854407 [ 318165 ] {fb8a9105-abec-4e3e-90c1-5fe87307f766} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:23.854428 [ 318165 ] {fb8a9105-abec-4e3e-90c1-5fe87307f766} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:23.854433 [ 318165 ] {fb8a9105-abec-4e3e-90c1-5fe87307f766} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:23.855075 [ 318165 ] {fb8a9105-abec-4e3e-90c1-5fe87307f766} executeQuery: Read 6 rows, 788.00 B in 0.001376 sec., 4360.46511627907 rows/sec., 559.25 KiB/sec. 2026.05.12 01:48:23.855122 [ 318165 ] {fb8a9105-abec-4e3e-90c1-5fe87307f766} TCPHandler: Processed in 0.001736382 sec. 2026.05.12 01:48:23.862763 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:23.862904 [ 318165 ] {9cf9615e-0f43-4c6a-986f-10e0f53746c5} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:23.862949 [ 318165 ] {9cf9615e-0f43-4c6a-986f-10e0f53746c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:23.863898 [ 318165 ] {9cf9615e-0f43-4c6a-986f-10e0f53746c5} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:23.863920 [ 318165 ] {9cf9615e-0f43-4c6a-986f-10e0f53746c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:48:23.864181 [ 318165 ] {9cf9615e-0f43-4c6a-986f-10e0f53746c5} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.12 01:48:23.864279 [ 318165 ] {9cf9615e-0f43-4c6a-986f-10e0f53746c5} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:23.864407 [ 318165 ] {9cf9615e-0f43-4c6a-986f-10e0f53746c5} executeQuery: Read 2 rows, 212.00 B in 0.001554 sec., 1287.001287001287 rows/sec., 133.22 KiB/sec. 2026.05.12 01:48:23.864432 [ 318165 ] {9cf9615e-0f43-4c6a-986f-10e0f53746c5} TCPHandler: Processed in 0.001826091 sec. 2026.05.12 01:48:23.864450 [ 316454 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.12 01:48:23.864474 [ 316454 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:23.864481 [ 316454 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:48:23.865961 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:23.866062 [ 318165 ] {9191183b-0765-43c3-9771-6e912e7b963d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:23.866095 [ 318165 ] {9191183b-0765-43c3-9771-6e912e7b963d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:23.866498 [ 318165 ] {9191183b-0765-43c3-9771-6e912e7b963d} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:23.866511 [ 318165 ] {9191183b-0765-43c3-9771-6e912e7b963d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.91 GiB. 2026.05.12 01:48:23.866707 [ 318165 ] {9191183b-0765-43c3-9771-6e912e7b963d} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.12 01:48:23.866785 [ 318165 ] {9191183b-0765-43c3-9771-6e912e7b963d} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:23.870823 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:23.870897 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:23.870912 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 32 rows starting from the beginning of the part 2026.05.12 01:48:23.870958 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:23.870975 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:23.870993 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:23.871013 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:23.871036 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:23.871649 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00086418 sec., 48600.985905714086 rows/sec., 4.76 MiB/sec. 2026.05.12 01:48:23.871774 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.12 01:48:23.871880 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_156_31} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:23.871915 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_156_31} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.12 01:48:23.871982 [ 316465 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:23.873776 [ 318165 ] {9191183b-0765-43c3-9771-6e912e7b963d} executeQuery: Read 1 rows, 71.00 B in 0.007744 sec., 129.13223140495867 rows/sec., 8.95 KiB/sec. 2026.05.12 01:48:23.873831 [ 318165 ] {9191183b-0765-43c3-9771-6e912e7b963d} TCPHandler: Processed in 0.007940976 sec. 2026.05.12 01:48:24.000409 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 461.52 MiB, peak 469.41 MiB, free memory in arenas 71.46 MiB, will set to 458.48 MiB (RSS), difference: -3.03 MiB 2026.05.12 01:48:24.854513 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:24.854712 [ 318165 ] {d2ae4bcf-2930-431f-a7ca-3296d1c9ed4e} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:24.854958 [ 318165 ] {d2ae4bcf-2930-431f-a7ca-3296d1c9ed4e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:24.854969 [ 318165 ] {d2ae4bcf-2930-431f-a7ca-3296d1c9ed4e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:24.855116 [ 318165 ] {d2ae4bcf-2930-431f-a7ca-3296d1c9ed4e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:24.855165 [ 318165 ] {d2ae4bcf-2930-431f-a7ca-3296d1c9ed4e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:24.855289 [ 318165 ] {d2ae4bcf-2930-431f-a7ca-3296d1c9ed4e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:24.855302 [ 318165 ] {d2ae4bcf-2930-431f-a7ca-3296d1c9ed4e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:24.855313 [ 318165 ] {d2ae4bcf-2930-431f-a7ca-3296d1c9ed4e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:24.855322 [ 318165 ] {d2ae4bcf-2930-431f-a7ca-3296d1c9ed4e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:24.855327 [ 318165 ] {d2ae4bcf-2930-431f-a7ca-3296d1c9ed4e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:24.855338 [ 318165 ] {d2ae4bcf-2930-431f-a7ca-3296d1c9ed4e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:24.855344 [ 318165 ] {d2ae4bcf-2930-431f-a7ca-3296d1c9ed4e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:24.855365 [ 318165 ] {d2ae4bcf-2930-431f-a7ca-3296d1c9ed4e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:24.855371 [ 318165 ] {d2ae4bcf-2930-431f-a7ca-3296d1c9ed4e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:24.856066 [ 318165 ] {d2ae4bcf-2930-431f-a7ca-3296d1c9ed4e} executeQuery: Read 6 rows, 788.00 B in 0.001432 sec., 4189.944134078212 rows/sec., 537.38 KiB/sec. 2026.05.12 01:48:24.856134 [ 318165 ] {d2ae4bcf-2930-431f-a7ca-3296d1c9ed4e} TCPHandler: Processed in 0.001822612 sec. 2026.05.12 01:48:24.857733 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:24.857844 [ 318165 ] {2f95baef-4dab-42c2-85bd-499b7ec3ff24} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:24.857875 [ 318165 ] {2f95baef-4dab-42c2-85bd-499b7ec3ff24} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:24.858437 [ 318165 ] {2f95baef-4dab-42c2-85bd-499b7ec3ff24} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:24.858458 [ 318165 ] {2f95baef-4dab-42c2-85bd-499b7ec3ff24} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.77 GiB. 2026.05.12 01:48:24.858705 [ 318165 ] {2f95baef-4dab-42c2-85bd-499b7ec3ff24} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.12 01:48:24.858800 [ 318165 ] {2f95baef-4dab-42c2-85bd-499b7ec3ff24} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:24.858961 [ 318165 ] {2f95baef-4dab-42c2-85bd-499b7ec3ff24} executeQuery: Read 2 rows, 212.00 B in 0.001156 sec., 1730.1038062283737 rows/sec., 179.09 KiB/sec. 2026.05.12 01:48:24.858983 [ 318165 ] {2f95baef-4dab-42c2-85bd-499b7ec3ff24} TCPHandler: Processed in 0.001331371 sec. 2026.05.12 01:48:24.859604 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:24.859687 [ 318165 ] {a9a93c8b-cfbe-41a1-9a56-22f0c0578693} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:24.859715 [ 318165 ] {a9a93c8b-cfbe-41a1-9a56-22f0c0578693} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:24.860049 [ 318165 ] {a9a93c8b-cfbe-41a1-9a56-22f0c0578693} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:24.860063 [ 318165 ] {a9a93c8b-cfbe-41a1-9a56-22f0c0578693} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.77 GiB. 2026.05.12 01:48:24.860321 [ 318165 ] {a9a93c8b-cfbe-41a1-9a56-22f0c0578693} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.12 01:48:24.860401 [ 318165 ] {a9a93c8b-cfbe-41a1-9a56-22f0c0578693} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:24.860508 [ 318165 ] {a9a93c8b-cfbe-41a1-9a56-22f0c0578693} executeQuery: Read 1 rows, 71.00 B in 0.000853 sec., 1172.3329425556858 rows/sec., 81.28 KiB/sec. 2026.05.12 01:48:24.860525 [ 318165 ] {a9a93c8b-cfbe-41a1-9a56-22f0c0578693} TCPHandler: Processed in 0.000995481 sec. 2026.05.12 01:48:25.859043 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:25.859249 [ 318165 ] {766e6c1b-00b1-41e1-add4-c567fced38d5} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:25.859515 [ 318165 ] {766e6c1b-00b1-41e1-add4-c567fced38d5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:25.859528 [ 318165 ] {766e6c1b-00b1-41e1-add4-c567fced38d5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:25.859672 [ 318165 ] {766e6c1b-00b1-41e1-add4-c567fced38d5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:25.859723 [ 318165 ] {766e6c1b-00b1-41e1-add4-c567fced38d5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:25.859849 [ 318165 ] {766e6c1b-00b1-41e1-add4-c567fced38d5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:25.859863 [ 318165 ] {766e6c1b-00b1-41e1-add4-c567fced38d5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:25.859874 [ 318165 ] {766e6c1b-00b1-41e1-add4-c567fced38d5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:25.859880 [ 318165 ] {766e6c1b-00b1-41e1-add4-c567fced38d5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:25.859884 [ 318165 ] {766e6c1b-00b1-41e1-add4-c567fced38d5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:25.859896 [ 318165 ] {766e6c1b-00b1-41e1-add4-c567fced38d5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:25.859904 [ 318165 ] {766e6c1b-00b1-41e1-add4-c567fced38d5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:25.859927 [ 318165 ] {766e6c1b-00b1-41e1-add4-c567fced38d5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:25.859933 [ 318165 ] {766e6c1b-00b1-41e1-add4-c567fced38d5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:25.860628 [ 318165 ] {766e6c1b-00b1-41e1-add4-c567fced38d5} executeQuery: Read 6 rows, 788.00 B in 0.001464 sec., 4098.360655737705 rows/sec., 525.64 KiB/sec. 2026.05.12 01:48:25.860685 [ 318165 ] {766e6c1b-00b1-41e1-add4-c567fced38d5} TCPHandler: Processed in 0.001837461 sec. 2026.05.12 01:48:25.872883 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:25.873042 [ 318165 ] {f747acb2-9e4d-4154-8393-aa2d949baf1d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:25.873094 [ 318165 ] {f747acb2-9e4d-4154-8393-aa2d949baf1d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:25.893015 [ 318165 ] {f747acb2-9e4d-4154-8393-aa2d949baf1d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:25.893055 [ 318165 ] {f747acb2-9e4d-4154-8393-aa2d949baf1d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.76 GiB. 2026.05.12 01:48:25.893356 [ 318165 ] {f747acb2-9e4d-4154-8393-aa2d949baf1d} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.12 01:48:25.893463 [ 318165 ] {f747acb2-9e4d-4154-8393-aa2d949baf1d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:25.893618 [ 318165 ] {f747acb2-9e4d-4154-8393-aa2d949baf1d} executeQuery: Read 2 rows, 212.00 B in 0.020626 sec., 96.96499563657521 rows/sec., 10.04 KiB/sec. 2026.05.12 01:48:25.893665 [ 318165 ] {f747acb2-9e4d-4154-8393-aa2d949baf1d} TCPHandler: Processed in 0.020966505 sec. 2026.05.12 01:48:25.896274 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:25.896399 [ 318165 ] {a331dc43-7948-439b-896a-81fd1aca2382} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:25.896446 [ 318165 ] {a331dc43-7948-439b-896a-81fd1aca2382} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:25.903106 [ 318165 ] {a331dc43-7948-439b-896a-81fd1aca2382} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:25.903133 [ 318165 ] {a331dc43-7948-439b-896a-81fd1aca2382} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.76 GiB. 2026.05.12 01:48:25.903399 [ 318165 ] {a331dc43-7948-439b-896a-81fd1aca2382} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.12 01:48:25.903498 [ 318165 ] {a331dc43-7948-439b-896a-81fd1aca2382} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:25.903637 [ 318165 ] {a331dc43-7948-439b-896a-81fd1aca2382} executeQuery: Read 1 rows, 71.00 B in 0.007283 sec., 137.30605519703417 rows/sec., 9.52 KiB/sec. 2026.05.12 01:48:25.903675 [ 318165 ] {a331dc43-7948-439b-896a-81fd1aca2382} TCPHandler: Processed in 0.007573416 sec. 2026.05.12 01:48:26.857989 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:26.858159 [ 318165 ] {2b6638df-727a-4977-9fc4-a347219457ac} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:26.858394 [ 318165 ] {2b6638df-727a-4977-9fc4-a347219457ac} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:26.858405 [ 318165 ] {2b6638df-727a-4977-9fc4-a347219457ac} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:26.858540 [ 318165 ] {2b6638df-727a-4977-9fc4-a347219457ac} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:26.860491 [ 318165 ] {2b6638df-727a-4977-9fc4-a347219457ac} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:26.860620 [ 318165 ] {2b6638df-727a-4977-9fc4-a347219457ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:26.860634 [ 318165 ] {2b6638df-727a-4977-9fc4-a347219457ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:26.860649 [ 318165 ] {2b6638df-727a-4977-9fc4-a347219457ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:26.860655 [ 318165 ] {2b6638df-727a-4977-9fc4-a347219457ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:26.860660 [ 318165 ] {2b6638df-727a-4977-9fc4-a347219457ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:26.860672 [ 318165 ] {2b6638df-727a-4977-9fc4-a347219457ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:26.860678 [ 318165 ] {2b6638df-727a-4977-9fc4-a347219457ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:26.860701 [ 318165 ] {2b6638df-727a-4977-9fc4-a347219457ac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:26.860707 [ 318165 ] {2b6638df-727a-4977-9fc4-a347219457ac} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:26.861394 [ 318165 ] {2b6638df-727a-4977-9fc4-a347219457ac} executeQuery: Read 6 rows, 788.00 B in 0.003302 sec., 1817.0805572380377 rows/sec., 233.05 KiB/sec. 2026.05.12 01:48:26.862304 [ 318165 ] {2b6638df-727a-4977-9fc4-a347219457ac} TCPHandler: Processed in 0.004378474 sec. 2026.05.12 01:48:26.864251 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:26.865040 [ 318165 ] {a576dbb4-ca0e-4e7b-b56e-de6904c19bf7} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:26.865081 [ 318165 ] {a576dbb4-ca0e-4e7b-b56e-de6904c19bf7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:26.866470 [ 318165 ] {a576dbb4-ca0e-4e7b-b56e-de6904c19bf7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:26.867804 [ 318165 ] {a576dbb4-ca0e-4e7b-b56e-de6904c19bf7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.90 GiB. 2026.05.12 01:48:26.868038 [ 318165 ] {a576dbb4-ca0e-4e7b-b56e-de6904c19bf7} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.12 01:48:26.868147 [ 318165 ] {a576dbb4-ca0e-4e7b-b56e-de6904c19bf7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:26.868286 [ 318165 ] {a576dbb4-ca0e-4e7b-b56e-de6904c19bf7} executeQuery: Read 2 rows, 212.00 B in 0.003286 sec., 608.6427267194157 rows/sec., 63.00 KiB/sec. 2026.05.12 01:48:26.868313 [ 318165 ] {a576dbb4-ca0e-4e7b-b56e-de6904c19bf7} TCPHandler: Processed in 0.004139813 sec. 2026.05.12 01:48:26.870185 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:26.871119 [ 318165 ] {22b9c344-11ab-483d-b101-3935a74979d6} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:26.871156 [ 318165 ] {22b9c344-11ab-483d-b101-3935a74979d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:26.872178 [ 318165 ] {22b9c344-11ab-483d-b101-3935a74979d6} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:26.873051 [ 318165 ] {22b9c344-11ab-483d-b101-3935a74979d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.90 GiB. 2026.05.12 01:48:26.873292 [ 318165 ] {22b9c344-11ab-483d-b101-3935a74979d6} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.12 01:48:26.873381 [ 318165 ] {22b9c344-11ab-483d-b101-3935a74979d6} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:26.873507 [ 318165 ] {22b9c344-11ab-483d-b101-3935a74979d6} executeQuery: Read 1 rows, 71.00 B in 0.002411 sec., 414.765657403567 rows/sec., 28.76 KiB/sec. 2026.05.12 01:48:26.873531 [ 318165 ] {22b9c344-11ab-483d-b101-3935a74979d6} TCPHandler: Processed in 0.003400023 sec. 2026.05.12 01:48:26.873551 [ 316310 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_154_25 to all_159_159_0 2026.05.12 01:48:26.873599 [ 316310 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:26.873608 [ 316310 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.90 GiB. 2026.05.12 01:48:26.873704 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:26.873797 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_159_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:26.873818 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_159_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_154_25, total 178 rows starting from the beginning of the part 2026.05.12 01:48:26.873869 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:26.873890 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:26.873906 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:26.873927 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:26.873944 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:26.877096 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_159_26} MergeTask::MergeProjectionsStage: Merge sorted 183 rows, containing 4 columns (4 merged, 0 gathered) in 0.003433642 sec., 53296.17939202747 rows/sec., 3.64 MiB/sec. 2026.05.12 01:48:26.877218 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_159_26} MergedBlockOutputStream: filled checksums all_1_159_26 (state Temporary) 2026.05.12 01:48:26.878888 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_159_26} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:26.878936 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_159_26} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_154_25, all_159_159_0] -> all_1_159_26 2026.05.12 01:48:26.879013 [ 316519 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:26.933282 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:26.933444 [ 318165 ] {5d552712-6794-4a7c-bd25-1d42c63ed2d4} executeQuery: (from [::1]:32888) 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 01:48:26.933645 [ 318165 ] {5d552712-6794-4a7c-bd25-1d42c63ed2d4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:26.933655 [ 318165 ] {5d552712-6794-4a7c-bd25-1d42c63ed2d4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:26.933784 [ 318165 ] {5d552712-6794-4a7c-bd25-1d42c63ed2d4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:26.933828 [ 318165 ] {5d552712-6794-4a7c-bd25-1d42c63ed2d4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:26.933942 [ 318165 ] {5d552712-6794-4a7c-bd25-1d42c63ed2d4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:48:26.933963 [ 318165 ] {5d552712-6794-4a7c-bd25-1d42c63ed2d4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:48:26.933974 [ 318165 ] {5d552712-6794-4a7c-bd25-1d42c63ed2d4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:26.933980 [ 318165 ] {5d552712-6794-4a7c-bd25-1d42c63ed2d4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:26.933999 [ 318165 ] {5d552712-6794-4a7c-bd25-1d42c63ed2d4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:48:26.934006 [ 318165 ] {5d552712-6794-4a7c-bd25-1d42c63ed2d4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:26.934647 [ 318165 ] {5d552712-6794-4a7c-bd25-1d42c63ed2d4} executeQuery: Read 6 rows, 788.00 B in 0.001263 sec., 4750.593824228028 rows/sec., 609.29 KiB/sec. 2026.05.12 01:48:26.934697 [ 318165 ] {5d552712-6794-4a7c-bd25-1d42c63ed2d4} TCPHandler: Processed in 0.001530241 sec. 2026.05.12 01:48:26.938573 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:26.939295 [ 318165 ] {0e32b6f3-2a9c-4ece-a62b-7a1c6d76735f} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:26.939333 [ 318165 ] {0e32b6f3-2a9c-4ece-a62b-7a1c6d76735f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:26.941347 [ 318165 ] {0e32b6f3-2a9c-4ece-a62b-7a1c6d76735f} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:26.943969 [ 318165 ] {0e32b6f3-2a9c-4ece-a62b-7a1c6d76735f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.90 GiB. 2026.05.12 01:48:26.944227 [ 318165 ] {0e32b6f3-2a9c-4ece-a62b-7a1c6d76735f} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.12 01:48:26.944326 [ 318165 ] {0e32b6f3-2a9c-4ece-a62b-7a1c6d76735f} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:26.944460 [ 318165 ] {0e32b6f3-2a9c-4ece-a62b-7a1c6d76735f} executeQuery: Read 30 rows, 2.86 KiB in 0.0052 sec., 5769.2307692307695 rows/sec., 550.82 KiB/sec. 2026.05.12 01:48:26.944491 [ 318165 ] {0e32b6f3-2a9c-4ece-a62b-7a1c6d76735f} TCPHandler: Processed in 0.005975044 sec. 2026.05.12 01:48:26.952835 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:26.952976 [ 318165 ] {45bff147-8f63-4fc2-acff-e00b781b368a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:48:26.953024 [ 318165 ] {45bff147-8f63-4fc2-acff-e00b781b368a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:48:26.962324 [ 318165 ] {45bff147-8f63-4fc2-acff-e00b781b368a} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:26.962351 [ 318165 ] {45bff147-8f63-4fc2-acff-e00b781b368a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.90 GiB. 2026.05.12 01:48:26.962603 [ 318165 ] {45bff147-8f63-4fc2-acff-e00b781b368a} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:48:26.962706 [ 318165 ] {45bff147-8f63-4fc2-acff-e00b781b368a} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:48:26.962843 [ 318165 ] {45bff147-8f63-4fc2-acff-e00b781b368a} executeQuery: Read 14 rows, 1.05 KiB in 0.009915 sec., 1412.0020171457388 rows/sec., 106.18 KiB/sec. 2026.05.12 01:48:26.962880 [ 318165 ] {45bff147-8f63-4fc2-acff-e00b781b368a} TCPHandler: Processed in 0.010195707 sec. 2026.05.12 01:48:26.996456 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:27.002649 [ 318165 ] {ade8bf2c-cc49-4a96-9dcc-ac8eecedcd1a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:48:27.002711 [ 318165 ] {ade8bf2c-cc49-4a96-9dcc-ac8eecedcd1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:48:27.006432 [ 318165 ] {ade8bf2c-cc49-4a96-9dcc-ac8eecedcd1a} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:27.008287 [ 318165 ] {ade8bf2c-cc49-4a96-9dcc-ac8eecedcd1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.90 GiB. 2026.05.12 01:48:27.008583 [ 318165 ] {ade8bf2c-cc49-4a96-9dcc-ac8eecedcd1a} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:48:27.008684 [ 318165 ] {ade8bf2c-cc49-4a96-9dcc-ac8eecedcd1a} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:48:27.008817 [ 318165 ] {ade8bf2c-cc49-4a96-9dcc-ac8eecedcd1a} executeQuery: Read 14 rows, 1.12 KiB in 0.006224 sec., 2249.357326478149 rows/sec., 180.12 KiB/sec. 2026.05.12 01:48:27.008854 [ 318165 ] {ade8bf2c-cc49-4a96-9dcc-ac8eecedcd1a} TCPHandler: Processed in 0.012574409 sec. 2026.05.12 01:48:27.031108 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:27.031247 [ 318165 ] {847f3611-fd3f-4b0b-a30a-b71ea463096f} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:48:27.031309 [ 318165 ] {847f3611-fd3f-4b0b-a30a-b71ea463096f} 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 01:48:27.038550 [ 318165 ] {847f3611-fd3f-4b0b-a30a-b71ea463096f} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:27.038575 [ 318165 ] {847f3611-fd3f-4b0b-a30a-b71ea463096f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.90 GiB. 2026.05.12 01:48:27.038914 [ 318165 ] {847f3611-fd3f-4b0b-a30a-b71ea463096f} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:48:27.039016 [ 318165 ] {847f3611-fd3f-4b0b-a30a-b71ea463096f} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:48:27.039141 [ 318165 ] {847f3611-fd3f-4b0b-a30a-b71ea463096f} executeQuery: Read 14 rows, 25.69 KiB in 0.007944 sec., 1762.3363544813697 rows/sec., 3.16 MiB/sec. 2026.05.12 01:48:27.039198 [ 318165 ] {847f3611-fd3f-4b0b-a30a-b71ea463096f} TCPHandler: Processed in 0.008245106 sec. 2026.05.12 01:48:27.043130 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:27.043250 [ 318165 ] {9033892a-633d-4751-a6d9-a9d368c62a69} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:27.043293 [ 318165 ] {9033892a-633d-4751-a6d9-a9d368c62a69} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:27.043895 [ 318165 ] {9033892a-633d-4751-a6d9-a9d368c62a69} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:27.043910 [ 318165 ] {9033892a-633d-4751-a6d9-a9d368c62a69} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.90 GiB. 2026.05.12 01:48:27.044108 [ 318165 ] {9033892a-633d-4751-a6d9-a9d368c62a69} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.12 01:48:27.044201 [ 318165 ] {9033892a-633d-4751-a6d9-a9d368c62a69} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:27.044317 [ 318165 ] {9033892a-633d-4751-a6d9-a9d368c62a69} executeQuery: Read 1 rows, 71.00 B in 0.001111 sec., 900.0900090009001 rows/sec., 62.41 KiB/sec. 2026.05.12 01:48:27.044337 [ 318165 ] {9033892a-633d-4751-a6d9-a9d368c62a69} TCPHandler: Processed in 0.001330321 sec. 2026.05.12 01:48:28.260559 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1164 2026.05.12 01:48:28.264250 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:28.265793 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:48:28.268514 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:48:28.268729 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:48:28.269079 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 1164 2026.05.12 01:48:28.894207 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:28.894407 [ 318165 ] {18596ddf-c1e4-441e-a687-343574ece052} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:28.894657 [ 318165 ] {18596ddf-c1e4-441e-a687-343574ece052} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:28.894668 [ 318165 ] {18596ddf-c1e4-441e-a687-343574ece052} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:28.894811 [ 318165 ] {18596ddf-c1e4-441e-a687-343574ece052} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:28.894857 [ 318165 ] {18596ddf-c1e4-441e-a687-343574ece052} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:28.894974 [ 318165 ] {18596ddf-c1e4-441e-a687-343574ece052} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:28.894988 [ 318165 ] {18596ddf-c1e4-441e-a687-343574ece052} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:28.894999 [ 318165 ] {18596ddf-c1e4-441e-a687-343574ece052} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:28.895004 [ 318165 ] {18596ddf-c1e4-441e-a687-343574ece052} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:28.895008 [ 318165 ] {18596ddf-c1e4-441e-a687-343574ece052} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:28.895020 [ 318165 ] {18596ddf-c1e4-441e-a687-343574ece052} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:28.895025 [ 318165 ] {18596ddf-c1e4-441e-a687-343574ece052} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:28.895054 [ 318165 ] {18596ddf-c1e4-441e-a687-343574ece052} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:28.895061 [ 318165 ] {18596ddf-c1e4-441e-a687-343574ece052} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:28.895768 [ 318165 ] {18596ddf-c1e4-441e-a687-343574ece052} executeQuery: Read 6 rows, 788.00 B in 0.00144 sec., 4166.666666666666 rows/sec., 534.40 KiB/sec. 2026.05.12 01:48:28.895827 [ 318165 ] {18596ddf-c1e4-441e-a687-343574ece052} TCPHandler: Processed in 0.001820081 sec. 2026.05.12 01:48:28.904824 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:28.904963 [ 318165 ] {b5ef7d75-8d6f-43a2-beb9-c41e702d9606} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:28.905010 [ 318165 ] {b5ef7d75-8d6f-43a2-beb9-c41e702d9606} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:28.914431 [ 318165 ] {b5ef7d75-8d6f-43a2-beb9-c41e702d9606} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:28.914463 [ 318165 ] {b5ef7d75-8d6f-43a2-beb9-c41e702d9606} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.89 GiB. 2026.05.12 01:48:28.914773 [ 318165 ] {b5ef7d75-8d6f-43a2-beb9-c41e702d9606} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.12 01:48:28.914889 [ 318165 ] {b5ef7d75-8d6f-43a2-beb9-c41e702d9606} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:28.915044 [ 318165 ] {b5ef7d75-8d6f-43a2-beb9-c41e702d9606} executeQuery: Read 2 rows, 212.00 B in 0.010125 sec., 197.53086419753086 rows/sec., 20.45 KiB/sec. 2026.05.12 01:48:28.915037 [ 316371 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.12 01:48:28.915084 [ 318165 ] {b5ef7d75-8d6f-43a2-beb9-c41e702d9606} TCPHandler: Processed in 0.010426048 sec. 2026.05.12 01:48:28.915086 [ 316371 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:28.915095 [ 316371 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.89 GiB. 2026.05.12 01:48:28.915191 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:28.915286 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:28.915306 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 32 rows starting from the beginning of the part 2026.05.12 01:48:28.915359 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:28.915384 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:28.915408 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:28.915425 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 30 rows starting from the beginning of the part 2026.05.12 01:48:28.915440 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 2 rows starting from the beginning of the part 2026.05.12 01:48:28.915751 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:28.915871 [ 318165 ] {b8558f4e-5ee0-45fc-a3cc-90b3c27251c1} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:28.915936 [ 318165 ] {b8558f4e-5ee0-45fc-a3cc-90b3c27251c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:28.916175 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.001028371 sec., 68068.81952135952 rows/sec., 6.63 MiB/sec. 2026.05.12 01:48:28.916271 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.12 01:48:28.916379 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_161_32} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:28.916416 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_161_32} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.12 01:48:28.916478 [ 316540 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:48:28.918318 [ 318165 ] {b8558f4e-5ee0-45fc-a3cc-90b3c27251c1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:28.918341 [ 318165 ] {b8558f4e-5ee0-45fc-a3cc-90b3c27251c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.89 GiB. 2026.05.12 01:48:28.918597 [ 318165 ] {b8558f4e-5ee0-45fc-a3cc-90b3c27251c1} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.12 01:48:28.918695 [ 318165 ] {b8558f4e-5ee0-45fc-a3cc-90b3c27251c1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:28.918836 [ 318165 ] {b8558f4e-5ee0-45fc-a3cc-90b3c27251c1} executeQuery: Read 1 rows, 71.00 B in 0.003006 sec., 332.66799733865605 rows/sec., 23.07 KiB/sec. 2026.05.12 01:48:28.918866 [ 318165 ] {b8558f4e-5ee0-45fc-a3cc-90b3c27251c1} TCPHandler: Processed in 0.003277872 sec. 2026.05.12 01:48:29.001031 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 458.17 MiB, peak 469.41 MiB, free memory in arenas 63.14 MiB, will set to 454.15 MiB (RSS), difference: -4.02 MiB 2026.05.12 01:48:29.896084 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:29.896284 [ 318165 ] {870ff87a-16ce-4f15-b61a-79403ea94a8e} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:29.896549 [ 318165 ] {870ff87a-16ce-4f15-b61a-79403ea94a8e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:29.896561 [ 318165 ] {870ff87a-16ce-4f15-b61a-79403ea94a8e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:29.896711 [ 318165 ] {870ff87a-16ce-4f15-b61a-79403ea94a8e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:29.896760 [ 318165 ] {870ff87a-16ce-4f15-b61a-79403ea94a8e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:29.896883 [ 318165 ] {870ff87a-16ce-4f15-b61a-79403ea94a8e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:29.896896 [ 318165 ] {870ff87a-16ce-4f15-b61a-79403ea94a8e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:29.896907 [ 318165 ] {870ff87a-16ce-4f15-b61a-79403ea94a8e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:29.896913 [ 318165 ] {870ff87a-16ce-4f15-b61a-79403ea94a8e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:29.896917 [ 318165 ] {870ff87a-16ce-4f15-b61a-79403ea94a8e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:29.896929 [ 318165 ] {870ff87a-16ce-4f15-b61a-79403ea94a8e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:29.896935 [ 318165 ] {870ff87a-16ce-4f15-b61a-79403ea94a8e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:29.896958 [ 318165 ] {870ff87a-16ce-4f15-b61a-79403ea94a8e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:29.896965 [ 318165 ] {870ff87a-16ce-4f15-b61a-79403ea94a8e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:29.897869 [ 318165 ] {870ff87a-16ce-4f15-b61a-79403ea94a8e} executeQuery: Read 6 rows, 788.00 B in 0.001663 sec., 3607.9374624173183 rows/sec., 462.74 KiB/sec. 2026.05.12 01:48:29.899203 [ 318165 ] {870ff87a-16ce-4f15-b61a-79403ea94a8e} TCPHandler: Processed in 0.003316923 sec. 2026.05.12 01:48:29.900132 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:29.900250 [ 318165 ] {8386f63e-378f-4f2d-b899-2c5ddf56de56} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:29.900290 [ 318165 ] {8386f63e-378f-4f2d-b899-2c5ddf56de56} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:29.900848 [ 318165 ] {8386f63e-378f-4f2d-b899-2c5ddf56de56} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:29.901950 [ 318165 ] {8386f63e-378f-4f2d-b899-2c5ddf56de56} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.88 GiB. 2026.05.12 01:48:29.902226 [ 318165 ] {8386f63e-378f-4f2d-b899-2c5ddf56de56} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.12 01:48:29.902321 [ 318165 ] {8386f63e-378f-4f2d-b899-2c5ddf56de56} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:29.902452 [ 318165 ] {8386f63e-378f-4f2d-b899-2c5ddf56de56} executeQuery: Read 2 rows, 212.00 B in 0.002246 sec., 890.4719501335708 rows/sec., 92.18 KiB/sec. 2026.05.12 01:48:29.902476 [ 318165 ] {8386f63e-378f-4f2d-b899-2c5ddf56de56} TCPHandler: Processed in 0.002502602 sec. 2026.05.12 01:48:29.906194 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:29.906296 [ 318165 ] {19ea3cc3-4033-4a61-a5ec-3c97b67f8ab9} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:29.906327 [ 318165 ] {19ea3cc3-4033-4a61-a5ec-3c97b67f8ab9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:29.906903 [ 318165 ] {19ea3cc3-4033-4a61-a5ec-3c97b67f8ab9} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:29.906921 [ 318165 ] {19ea3cc3-4033-4a61-a5ec-3c97b67f8ab9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.88 GiB. 2026.05.12 01:48:29.907114 [ 318165 ] {19ea3cc3-4033-4a61-a5ec-3c97b67f8ab9} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.12 01:48:29.907196 [ 318165 ] {19ea3cc3-4033-4a61-a5ec-3c97b67f8ab9} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:29.907301 [ 318165 ] {19ea3cc3-4033-4a61-a5ec-3c97b67f8ab9} executeQuery: Read 1 rows, 71.00 B in 0.001039 sec., 962.4639076034649 rows/sec., 66.73 KiB/sec. 2026.05.12 01:48:29.907320 [ 318165 ] {19ea3cc3-4033-4a61-a5ec-3c97b67f8ab9} TCPHandler: Processed in 0.00118829 sec. 2026.05.12 01:48:30.732511 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2228 entries to flush up to offset 54942 2026.05.12 01:48:30.733192 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:30.733249 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.17 GiB. 2026.05.12 01:48:30.733811 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:48:30.733934 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:48:30.734066 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 54942 2026.05.12 01:48:30.896327 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:30.896522 [ 318165 ] {a0e29309-a1ba-4d98-97bb-ab04f283009c} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:30.896766 [ 318165 ] {a0e29309-a1ba-4d98-97bb-ab04f283009c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:30.896781 [ 318165 ] {a0e29309-a1ba-4d98-97bb-ab04f283009c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:30.896925 [ 318165 ] {a0e29309-a1ba-4d98-97bb-ab04f283009c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:30.896971 [ 318165 ] {a0e29309-a1ba-4d98-97bb-ab04f283009c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:30.897101 [ 318165 ] {a0e29309-a1ba-4d98-97bb-ab04f283009c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:30.897115 [ 318165 ] {a0e29309-a1ba-4d98-97bb-ab04f283009c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:30.897126 [ 318165 ] {a0e29309-a1ba-4d98-97bb-ab04f283009c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:30.897131 [ 318165 ] {a0e29309-a1ba-4d98-97bb-ab04f283009c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:30.897135 [ 318165 ] {a0e29309-a1ba-4d98-97bb-ab04f283009c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:30.897147 [ 318165 ] {a0e29309-a1ba-4d98-97bb-ab04f283009c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:30.897152 [ 318165 ] {a0e29309-a1ba-4d98-97bb-ab04f283009c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:30.897173 [ 318165 ] {a0e29309-a1ba-4d98-97bb-ab04f283009c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:30.897179 [ 318165 ] {a0e29309-a1ba-4d98-97bb-ab04f283009c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:30.897923 [ 318165 ] {a0e29309-a1ba-4d98-97bb-ab04f283009c} executeQuery: Read 6 rows, 788.00 B in 0.001479 sec., 4056.7951318458418 rows/sec., 520.31 KiB/sec. 2026.05.12 01:48:30.897983 [ 318165 ] {a0e29309-a1ba-4d98-97bb-ab04f283009c} TCPHandler: Processed in 0.001847471 sec. 2026.05.12 01:48:30.900218 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:30.900317 [ 318165 ] {f3e2e29d-97ec-454b-b6f0-b584768cd201} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:30.900348 [ 318165 ] {f3e2e29d-97ec-454b-b6f0-b584768cd201} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:30.902066 [ 318165 ] {f3e2e29d-97ec-454b-b6f0-b584768cd201} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:30.902088 [ 318165 ] {f3e2e29d-97ec-454b-b6f0-b584768cd201} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:48:30.902372 [ 318165 ] {f3e2e29d-97ec-454b-b6f0-b584768cd201} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.12 01:48:30.902474 [ 318165 ] {f3e2e29d-97ec-454b-b6f0-b584768cd201} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:30.902595 [ 318165 ] {f3e2e29d-97ec-454b-b6f0-b584768cd201} executeQuery: Read 2 rows, 212.00 B in 0.002311 sec., 865.4262224145391 rows/sec., 89.59 KiB/sec. 2026.05.12 01:48:30.902620 [ 318165 ] {f3e2e29d-97ec-454b-b6f0-b584768cd201} TCPHandler: Processed in 0.002469051 sec. 2026.05.12 01:48:30.903824 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:30.903907 [ 318165 ] {985c205c-c7a2-4688-a61c-417a22b9d7a3} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:30.903933 [ 318165 ] {985c205c-c7a2-4688-a61c-417a22b9d7a3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:30.904273 [ 318165 ] {985c205c-c7a2-4688-a61c-417a22b9d7a3} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:30.904287 [ 318165 ] {985c205c-c7a2-4688-a61c-417a22b9d7a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.16 GiB. 2026.05.12 01:48:30.904464 [ 318165 ] {985c205c-c7a2-4688-a61c-417a22b9d7a3} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.12 01:48:30.904549 [ 318165 ] {985c205c-c7a2-4688-a61c-417a22b9d7a3} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:30.904651 [ 318165 ] {985c205c-c7a2-4688-a61c-417a22b9d7a3} executeQuery: Read 1 rows, 71.00 B in 0.000772 sec., 1295.3367875647668 rows/sec., 89.81 KiB/sec. 2026.05.12 01:48:30.904668 [ 318165 ] {985c205c-c7a2-4688-a61c-417a22b9d7a3} TCPHandler: Processed in 0.000900921 sec. 2026.05.12 01:48:31.183110 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 174 2026.05.12 01:48:31.193300 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:31.193333 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:48:31.196558 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:48:31.196885 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:48:31.197951 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 174 2026.05.12 01:48:31.898561 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:31.898737 [ 318165 ] {881c13fb-fdfa-435d-a8e2-eb0a3591f32b} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:31.898971 [ 318165 ] {881c13fb-fdfa-435d-a8e2-eb0a3591f32b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:31.898981 [ 318165 ] {881c13fb-fdfa-435d-a8e2-eb0a3591f32b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:31.899121 [ 318165 ] {881c13fb-fdfa-435d-a8e2-eb0a3591f32b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:31.899166 [ 318165 ] {881c13fb-fdfa-435d-a8e2-eb0a3591f32b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:31.899283 [ 318165 ] {881c13fb-fdfa-435d-a8e2-eb0a3591f32b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:31.899297 [ 318165 ] {881c13fb-fdfa-435d-a8e2-eb0a3591f32b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:31.899308 [ 318165 ] {881c13fb-fdfa-435d-a8e2-eb0a3591f32b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:31.899313 [ 318165 ] {881c13fb-fdfa-435d-a8e2-eb0a3591f32b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:31.899318 [ 318165 ] {881c13fb-fdfa-435d-a8e2-eb0a3591f32b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:31.899329 [ 318165 ] {881c13fb-fdfa-435d-a8e2-eb0a3591f32b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:31.899337 [ 318165 ] {881c13fb-fdfa-435d-a8e2-eb0a3591f32b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:31.899356 [ 318165 ] {881c13fb-fdfa-435d-a8e2-eb0a3591f32b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:31.899363 [ 318165 ] {881c13fb-fdfa-435d-a8e2-eb0a3591f32b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:31.900017 [ 318165 ] {881c13fb-fdfa-435d-a8e2-eb0a3591f32b} executeQuery: Read 6 rows, 788.00 B in 0.00135 sec., 4444.444444444444 rows/sec., 570.02 KiB/sec. 2026.05.12 01:48:31.900075 [ 318165 ] {881c13fb-fdfa-435d-a8e2-eb0a3591f32b} TCPHandler: Processed in 0.001666251 sec. 2026.05.12 01:48:31.904056 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:31.904175 [ 318165 ] {4c6a6d9c-086d-4e6c-a7bf-cba3ba4797b7} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:31.904212 [ 318165 ] {4c6a6d9c-086d-4e6c-a7bf-cba3ba4797b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:31.906179 [ 318165 ] {4c6a6d9c-086d-4e6c-a7bf-cba3ba4797b7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:31.906204 [ 318165 ] {4c6a6d9c-086d-4e6c-a7bf-cba3ba4797b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.74 GiB. 2026.05.12 01:48:31.906469 [ 318165 ] {4c6a6d9c-086d-4e6c-a7bf-cba3ba4797b7} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.12 01:48:31.906562 [ 318165 ] {4c6a6d9c-086d-4e6c-a7bf-cba3ba4797b7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:31.906698 [ 318165 ] {4c6a6d9c-086d-4e6c-a7bf-cba3ba4797b7} executeQuery: Read 2 rows, 212.00 B in 0.002562 sec., 780.64012490242 rows/sec., 80.81 KiB/sec. 2026.05.12 01:48:31.906725 [ 318165 ] {4c6a6d9c-086d-4e6c-a7bf-cba3ba4797b7} TCPHandler: Processed in 0.002774122 sec. 2026.05.12 01:48:31.907550 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:31.907647 [ 318165 ] {db72c39b-e576-4699-99cb-5f850ffe4032} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:31.907679 [ 318165 ] {db72c39b-e576-4699-99cb-5f850ffe4032} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:31.923246 [ 318165 ] {db72c39b-e576-4699-99cb-5f850ffe4032} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:31.923288 [ 318165 ] {db72c39b-e576-4699-99cb-5f850ffe4032} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.74 GiB. 2026.05.12 01:48:31.923598 [ 318165 ] {db72c39b-e576-4699-99cb-5f850ffe4032} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.12 01:48:31.923711 [ 318165 ] {db72c39b-e576-4699-99cb-5f850ffe4032} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:31.923880 [ 318165 ] {db72c39b-e576-4699-99cb-5f850ffe4032} executeQuery: Read 1 rows, 71.00 B in 0.01626 sec., 61.50061500615006 rows/sec., 4.26 KiB/sec. 2026.05.12 01:48:31.923924 [ 318165 ] {db72c39b-e576-4699-99cb-5f850ffe4032} TCPHandler: Processed in 0.016455302 sec. 2026.05.12 01:48:31.924144 [ 316389 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_159_26 to all_164_164_0 2026.05.12 01:48:31.924159 [ 316389 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:31.924165 [ 316389 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.74 GiB. 2026.05.12 01:48:31.924258 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:31.924324 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_164_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:31.924340 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_164_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_159_26, total 183 rows starting from the beginning of the part 2026.05.12 01:48:31.924383 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:31.924402 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:31.924418 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:31.924433 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:31.924453 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:31.924995 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_164_27} MergeTask::MergeProjectionsStage: Merge sorted 188 rows, containing 4 columns (4 merged, 0 gathered) in 0.000765231 sec., 245677.4490317303 rows/sec., 16.78 MiB/sec. 2026.05.12 01:48:31.925083 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_164_27} MergedBlockOutputStream: filled checksums all_1_164_27 (state Temporary) 2026.05.12 01:48:31.925193 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_164_27} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:31.925229 [ 316542 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_164_27} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_159_26, all_164_164_0] -> all_1_164_27 2026.05.12 01:48:31.925284 [ 316542 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:32.000382 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 454.59 MiB, peak 469.41 MiB, free memory in arenas 61.60 MiB, will set to 451.44 MiB (RSS), difference: -3.15 MiB 2026.05.12 01:48:32.899233 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:32.899436 [ 318165 ] {202ea5bb-2076-4ace-b75f-81d62b2ab705} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:32.899699 [ 318165 ] {202ea5bb-2076-4ace-b75f-81d62b2ab705} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:32.899712 [ 318165 ] {202ea5bb-2076-4ace-b75f-81d62b2ab705} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:32.899856 [ 318165 ] {202ea5bb-2076-4ace-b75f-81d62b2ab705} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:32.899902 [ 318165 ] {202ea5bb-2076-4ace-b75f-81d62b2ab705} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:32.900024 [ 318165 ] {202ea5bb-2076-4ace-b75f-81d62b2ab705} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:32.900039 [ 318165 ] {202ea5bb-2076-4ace-b75f-81d62b2ab705} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:32.900050 [ 318165 ] {202ea5bb-2076-4ace-b75f-81d62b2ab705} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:32.900055 [ 318165 ] {202ea5bb-2076-4ace-b75f-81d62b2ab705} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:32.900062 [ 318165 ] {202ea5bb-2076-4ace-b75f-81d62b2ab705} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:32.900073 [ 318165 ] {202ea5bb-2076-4ace-b75f-81d62b2ab705} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:32.900085 [ 318165 ] {202ea5bb-2076-4ace-b75f-81d62b2ab705} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:32.900109 [ 318165 ] {202ea5bb-2076-4ace-b75f-81d62b2ab705} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:32.900115 [ 318165 ] {202ea5bb-2076-4ace-b75f-81d62b2ab705} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:32.900808 [ 318165 ] {202ea5bb-2076-4ace-b75f-81d62b2ab705} executeQuery: Read 6 rows, 788.00 B in 0.001452 sec., 4132.231404958678 rows/sec., 529.98 KiB/sec. 2026.05.12 01:48:32.900871 [ 318165 ] {202ea5bb-2076-4ace-b75f-81d62b2ab705} TCPHandler: Processed in 0.001838632 sec. 2026.05.12 01:48:32.905471 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:32.905608 [ 318165 ] {3b94bb2f-fde9-4f52-bec9-5e7d94406ac4} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:32.905650 [ 318165 ] {3b94bb2f-fde9-4f52-bec9-5e7d94406ac4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:32.907736 [ 318165 ] {3b94bb2f-fde9-4f52-bec9-5e7d94406ac4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:32.908693 [ 318165 ] {3b94bb2f-fde9-4f52-bec9-5e7d94406ac4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.73 GiB. 2026.05.12 01:48:32.908971 [ 318165 ] {3b94bb2f-fde9-4f52-bec9-5e7d94406ac4} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.12 01:48:32.909130 [ 318165 ] {3b94bb2f-fde9-4f52-bec9-5e7d94406ac4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:32.909332 [ 318165 ] {3b94bb2f-fde9-4f52-bec9-5e7d94406ac4} executeQuery: Read 2 rows, 212.00 B in 0.003768 sec., 530.7855626326964 rows/sec., 54.94 KiB/sec. 2026.05.12 01:48:32.909367 [ 318165 ] {3b94bb2f-fde9-4f52-bec9-5e7d94406ac4} TCPHandler: Processed in 0.004051073 sec. 2026.05.12 01:48:32.910086 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:32.910193 [ 318165 ] {a91c5ed9-94d4-4b55-acd2-a8eb195492ad} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:32.910233 [ 318165 ] {a91c5ed9-94d4-4b55-acd2-a8eb195492ad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:32.911277 [ 318165 ] {a91c5ed9-94d4-4b55-acd2-a8eb195492ad} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:32.911291 [ 318165 ] {a91c5ed9-94d4-4b55-acd2-a8eb195492ad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.73 GiB. 2026.05.12 01:48:32.911528 [ 318165 ] {a91c5ed9-94d4-4b55-acd2-a8eb195492ad} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.12 01:48:32.911615 [ 318165 ] {a91c5ed9-94d4-4b55-acd2-a8eb195492ad} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:32.911967 [ 318165 ] {a91c5ed9-94d4-4b55-acd2-a8eb195492ad} executeQuery: Read 1 rows, 71.00 B in 0.001816 sec., 550.6607929515419 rows/sec., 38.18 KiB/sec. 2026.05.12 01:48:32.911993 [ 318165 ] {a91c5ed9-94d4-4b55-acd2-a8eb195492ad} TCPHandler: Processed in 0.002052052 sec. 2026.05.12 01:48:33.000385 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 451.53 MiB, peak 469.41 MiB, free memory in arenas 61.41 MiB, will set to 450.33 MiB (RSS), difference: -1.20 MiB 2026.05.12 01:48:33.896839 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:33.897038 [ 318165 ] {2e98c4a6-8702-4e4f-9c19-1bd00a39056d} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:33.897293 [ 318165 ] {2e98c4a6-8702-4e4f-9c19-1bd00a39056d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:33.897304 [ 318165 ] {2e98c4a6-8702-4e4f-9c19-1bd00a39056d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:33.897448 [ 318165 ] {2e98c4a6-8702-4e4f-9c19-1bd00a39056d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:33.897494 [ 318165 ] {2e98c4a6-8702-4e4f-9c19-1bd00a39056d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:33.897619 [ 318165 ] {2e98c4a6-8702-4e4f-9c19-1bd00a39056d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:33.897632 [ 318165 ] {2e98c4a6-8702-4e4f-9c19-1bd00a39056d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:33.897643 [ 318165 ] {2e98c4a6-8702-4e4f-9c19-1bd00a39056d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:33.897649 [ 318165 ] {2e98c4a6-8702-4e4f-9c19-1bd00a39056d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:33.897654 [ 318165 ] {2e98c4a6-8702-4e4f-9c19-1bd00a39056d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:33.897665 [ 318165 ] {2e98c4a6-8702-4e4f-9c19-1bd00a39056d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:33.897671 [ 318165 ] {2e98c4a6-8702-4e4f-9c19-1bd00a39056d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:33.897691 [ 318165 ] {2e98c4a6-8702-4e4f-9c19-1bd00a39056d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:33.897697 [ 318165 ] {2e98c4a6-8702-4e4f-9c19-1bd00a39056d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:33.898429 [ 318165 ] {2e98c4a6-8702-4e4f-9c19-1bd00a39056d} executeQuery: Read 6 rows, 788.00 B in 0.001472 sec., 4076.086956521739 rows/sec., 522.78 KiB/sec. 2026.05.12 01:48:33.898490 [ 318165 ] {2e98c4a6-8702-4e4f-9c19-1bd00a39056d} TCPHandler: Processed in 0.001846171 sec. 2026.05.12 01:48:33.900176 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:33.900284 [ 318165 ] {4da99c02-0e9c-4db2-a192-837fb365cdfc} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:33.900317 [ 318165 ] {4da99c02-0e9c-4db2-a192-837fb365cdfc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:33.901791 [ 318165 ] {4da99c02-0e9c-4db2-a192-837fb365cdfc} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:33.901813 [ 318165 ] {4da99c02-0e9c-4db2-a192-837fb365cdfc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.72 GiB. 2026.05.12 01:48:33.902087 [ 318165 ] {4da99c02-0e9c-4db2-a192-837fb365cdfc} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.12 01:48:33.902179 [ 318165 ] {4da99c02-0e9c-4db2-a192-837fb365cdfc} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:33.902297 [ 316258 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.12 01:48:33.902320 [ 316258 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:33.902326 [ 316258 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.72 GiB. 2026.05.12 01:48:33.902397 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:33.902443 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:33.902464 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 32 rows starting from the beginning of the part 2026.05.12 01:48:33.902503 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:33.902524 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:33.902541 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:33.902559 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:33.902578 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:33.903011 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00064447 sec., 65169.829472279554 rows/sec., 6.38 MiB/sec. 2026.05.12 01:48:33.903085 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.12 01:48:33.903175 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_166_33} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:33.903202 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_166_33} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.12 01:48:33.903252 [ 316519 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:33.902302 [ 318165 ] {4da99c02-0e9c-4db2-a192-837fb365cdfc} executeQuery: Read 2 rows, 212.00 B in 0.002056 sec., 972.7626459143968 rows/sec., 100.70 KiB/sec. 2026.05.12 01:48:33.903490 [ 318165 ] {4da99c02-0e9c-4db2-a192-837fb365cdfc} TCPHandler: Processed in 0.003398313 sec. 2026.05.12 01:48:33.904268 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:33.904361 [ 318165 ] {20ef9ed7-8999-47b6-a98f-4fee719b0847} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:33.904392 [ 318165 ] {20ef9ed7-8999-47b6-a98f-4fee719b0847} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:33.904882 [ 318165 ] {20ef9ed7-8999-47b6-a98f-4fee719b0847} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:33.904899 [ 318165 ] {20ef9ed7-8999-47b6-a98f-4fee719b0847} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.72 GiB. 2026.05.12 01:48:33.905091 [ 318165 ] {20ef9ed7-8999-47b6-a98f-4fee719b0847} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.12 01:48:33.905167 [ 318165 ] {20ef9ed7-8999-47b6-a98f-4fee719b0847} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:33.905267 [ 318165 ] {20ef9ed7-8999-47b6-a98f-4fee719b0847} executeQuery: Read 1 rows, 71.00 B in 0.000937 sec., 1067.2358591248667 rows/sec., 74.00 KiB/sec. 2026.05.12 01:48:33.905289 [ 318165 ] {20ef9ed7-8999-47b6-a98f-4fee719b0847} TCPHandler: Processed in 0.001092461 sec. 2026.05.12 01:48:34.897008 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:34.897206 [ 318165 ] {cb73fc55-d4ac-480e-8569-8429c574a5cc} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:34.897455 [ 318165 ] {cb73fc55-d4ac-480e-8569-8429c574a5cc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:34.897466 [ 318165 ] {cb73fc55-d4ac-480e-8569-8429c574a5cc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:34.897619 [ 318165 ] {cb73fc55-d4ac-480e-8569-8429c574a5cc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:34.897669 [ 318165 ] {cb73fc55-d4ac-480e-8569-8429c574a5cc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:34.897874 [ 318165 ] {cb73fc55-d4ac-480e-8569-8429c574a5cc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:34.897889 [ 318165 ] {cb73fc55-d4ac-480e-8569-8429c574a5cc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:34.897899 [ 318165 ] {cb73fc55-d4ac-480e-8569-8429c574a5cc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:34.897905 [ 318165 ] {cb73fc55-d4ac-480e-8569-8429c574a5cc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:34.897909 [ 318165 ] {cb73fc55-d4ac-480e-8569-8429c574a5cc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:34.897921 [ 318165 ] {cb73fc55-d4ac-480e-8569-8429c574a5cc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:34.897928 [ 318165 ] {cb73fc55-d4ac-480e-8569-8429c574a5cc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:34.897953 [ 318165 ] {cb73fc55-d4ac-480e-8569-8429c574a5cc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:34.897959 [ 318165 ] {cb73fc55-d4ac-480e-8569-8429c574a5cc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:34.898645 [ 318165 ] {cb73fc55-d4ac-480e-8569-8429c574a5cc} executeQuery: Read 6 rows, 788.00 B in 0.001517 sec., 3955.174686882004 rows/sec., 507.27 KiB/sec. 2026.05.12 01:48:34.898730 [ 318165 ] {cb73fc55-d4ac-480e-8569-8429c574a5cc} TCPHandler: Processed in 0.001921662 sec. 2026.05.12 01:48:34.903293 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:34.903425 [ 318165 ] {809fc588-3705-41bd-9fdc-fe086b7a9d3c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:34.903470 [ 318165 ] {809fc588-3705-41bd-9fdc-fe086b7a9d3c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:34.905516 [ 318165 ] {809fc588-3705-41bd-9fdc-fe086b7a9d3c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:34.905541 [ 318165 ] {809fc588-3705-41bd-9fdc-fe086b7a9d3c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.71 GiB. 2026.05.12 01:48:34.905856 [ 318165 ] {809fc588-3705-41bd-9fdc-fe086b7a9d3c} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.12 01:48:34.905964 [ 318165 ] {809fc588-3705-41bd-9fdc-fe086b7a9d3c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:34.906119 [ 318165 ] {809fc588-3705-41bd-9fdc-fe086b7a9d3c} executeQuery: Read 2 rows, 212.00 B in 0.002738 sec., 730.4601899196493 rows/sec., 75.61 KiB/sec. 2026.05.12 01:48:34.906152 [ 318165 ] {809fc588-3705-41bd-9fdc-fe086b7a9d3c} TCPHandler: Processed in 0.003020652 sec. 2026.05.12 01:48:34.907640 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:34.907766 [ 318165 ] {ec0e10ee-c0b0-44a1-9c65-93f292a12b8a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:34.907808 [ 318165 ] {ec0e10ee-c0b0-44a1-9c65-93f292a12b8a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:34.908682 [ 318165 ] {ec0e10ee-c0b0-44a1-9c65-93f292a12b8a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:34.908699 [ 318165 ] {ec0e10ee-c0b0-44a1-9c65-93f292a12b8a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.71 GiB. 2026.05.12 01:48:34.908952 [ 318165 ] {ec0e10ee-c0b0-44a1-9c65-93f292a12b8a} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.12 01:48:34.909043 [ 318165 ] {ec0e10ee-c0b0-44a1-9c65-93f292a12b8a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:34.909163 [ 318165 ] {ec0e10ee-c0b0-44a1-9c65-93f292a12b8a} executeQuery: Read 1 rows, 71.00 B in 0.001438 sec., 695.4102920723227 rows/sec., 48.22 KiB/sec. 2026.05.12 01:48:34.909188 [ 318165 ] {ec0e10ee-c0b0-44a1-9c65-93f292a12b8a} TCPHandler: Processed in 0.001701791 sec. 2026.05.12 01:48:35.897081 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:35.898376 [ 318165 ] {830022bc-f2ce-403d-9e32-8f8be7e45918} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:35.898575 [ 318165 ] {830022bc-f2ce-403d-9e32-8f8be7e45918} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:35.898584 [ 318165 ] {830022bc-f2ce-403d-9e32-8f8be7e45918} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:35.898702 [ 318165 ] {830022bc-f2ce-403d-9e32-8f8be7e45918} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:35.898744 [ 318165 ] {830022bc-f2ce-403d-9e32-8f8be7e45918} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:35.898856 [ 318165 ] {830022bc-f2ce-403d-9e32-8f8be7e45918} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:35.898870 [ 318165 ] {830022bc-f2ce-403d-9e32-8f8be7e45918} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:35.898881 [ 318165 ] {830022bc-f2ce-403d-9e32-8f8be7e45918} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:35.898886 [ 318165 ] {830022bc-f2ce-403d-9e32-8f8be7e45918} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:35.898891 [ 318165 ] {830022bc-f2ce-403d-9e32-8f8be7e45918} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:35.898902 [ 318165 ] {830022bc-f2ce-403d-9e32-8f8be7e45918} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:35.898914 [ 318165 ] {830022bc-f2ce-403d-9e32-8f8be7e45918} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:35.898934 [ 318165 ] {830022bc-f2ce-403d-9e32-8f8be7e45918} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:35.900922 [ 318165 ] {830022bc-f2ce-403d-9e32-8f8be7e45918} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:35.901611 [ 318165 ] {830022bc-f2ce-403d-9e32-8f8be7e45918} executeQuery: Read 6 rows, 788.00 B in 0.003293 sec., 1822.0467658669907 rows/sec., 233.69 KiB/sec. 2026.05.12 01:48:35.903871 [ 318165 ] {830022bc-f2ce-403d-9e32-8f8be7e45918} TCPHandler: Processed in 0.006868105 sec. 2026.05.12 01:48:35.904793 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:35.904887 [ 318165 ] {1410dfac-c16a-4ae8-82f4-e7f10bc8cdfc} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:35.904918 [ 318165 ] {1410dfac-c16a-4ae8-82f4-e7f10bc8cdfc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:35.905497 [ 318165 ] {1410dfac-c16a-4ae8-82f4-e7f10bc8cdfc} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:35.907285 [ 318165 ] {1410dfac-c16a-4ae8-82f4-e7f10bc8cdfc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.83 GiB. 2026.05.12 01:48:35.907515 [ 318165 ] {1410dfac-c16a-4ae8-82f4-e7f10bc8cdfc} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.12 01:48:35.907613 [ 318165 ] {1410dfac-c16a-4ae8-82f4-e7f10bc8cdfc} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:35.907743 [ 318165 ] {1410dfac-c16a-4ae8-82f4-e7f10bc8cdfc} executeQuery: Read 2 rows, 212.00 B in 0.002888 sec., 692.5207756232687 rows/sec., 71.69 KiB/sec. 2026.05.12 01:48:35.907771 [ 318165 ] {1410dfac-c16a-4ae8-82f4-e7f10bc8cdfc} TCPHandler: Processed in 0.003035722 sec. 2026.05.12 01:48:35.907982 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:35.908059 [ 318165 ] {e9655e30-b1cc-4160-971a-28565d14ee95} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:35.908088 [ 318165 ] {e9655e30-b1cc-4160-971a-28565d14ee95} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:35.908654 [ 318165 ] {e9655e30-b1cc-4160-971a-28565d14ee95} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:35.910321 [ 318165 ] {e9655e30-b1cc-4160-971a-28565d14ee95} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.83 GiB. 2026.05.12 01:48:35.910702 [ 318165 ] {e9655e30-b1cc-4160-971a-28565d14ee95} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.12 01:48:35.912552 [ 318165 ] {e9655e30-b1cc-4160-971a-28565d14ee95} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:35.912781 [ 318165 ] {e9655e30-b1cc-4160-971a-28565d14ee95} executeQuery: Read 1 rows, 71.00 B in 0.004744 sec., 210.79258010118045 rows/sec., 14.62 KiB/sec. 2026.05.12 01:48:35.912831 [ 318165 ] {e9655e30-b1cc-4160-971a-28565d14ee95} TCPHandler: Processed in 0.004897464 sec. 2026.05.12 01:48:36.896696 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:36.896897 [ 318165 ] {deb80024-c5e7-45f5-9744-7fd22b26dbfc} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:36.897168 [ 318165 ] {deb80024-c5e7-45f5-9744-7fd22b26dbfc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:36.897179 [ 318165 ] {deb80024-c5e7-45f5-9744-7fd22b26dbfc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:36.897325 [ 318165 ] {deb80024-c5e7-45f5-9744-7fd22b26dbfc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:36.897371 [ 318165 ] {deb80024-c5e7-45f5-9744-7fd22b26dbfc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:36.897490 [ 318165 ] {deb80024-c5e7-45f5-9744-7fd22b26dbfc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:36.897505 [ 318165 ] {deb80024-c5e7-45f5-9744-7fd22b26dbfc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:36.897516 [ 318165 ] {deb80024-c5e7-45f5-9744-7fd22b26dbfc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:36.897522 [ 318165 ] {deb80024-c5e7-45f5-9744-7fd22b26dbfc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:36.897526 [ 318165 ] {deb80024-c5e7-45f5-9744-7fd22b26dbfc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:36.897537 [ 318165 ] {deb80024-c5e7-45f5-9744-7fd22b26dbfc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:36.897552 [ 318165 ] {deb80024-c5e7-45f5-9744-7fd22b26dbfc} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:36.897573 [ 318165 ] {deb80024-c5e7-45f5-9744-7fd22b26dbfc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:36.897579 [ 318165 ] {deb80024-c5e7-45f5-9744-7fd22b26dbfc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:36.898443 [ 318165 ] {deb80024-c5e7-45f5-9744-7fd22b26dbfc} executeQuery: Read 6 rows, 788.00 B in 0.001617 sec., 3710.575139146568 rows/sec., 475.90 KiB/sec. 2026.05.12 01:48:36.898516 [ 318165 ] {deb80024-c5e7-45f5-9744-7fd22b26dbfc} TCPHandler: Processed in 0.002012101 sec. 2026.05.12 01:48:36.900305 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:36.900418 [ 318165 ] {297e26a8-03fd-4ac6-bff9-8733c8ec39f0} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:36.900451 [ 318165 ] {297e26a8-03fd-4ac6-bff9-8733c8ec39f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:36.901363 [ 318165 ] {297e26a8-03fd-4ac6-bff9-8733c8ec39f0} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:36.901385 [ 318165 ] {297e26a8-03fd-4ac6-bff9-8733c8ec39f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:48:36.901655 [ 318165 ] {297e26a8-03fd-4ac6-bff9-8733c8ec39f0} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.12 01:48:36.901751 [ 318165 ] {297e26a8-03fd-4ac6-bff9-8733c8ec39f0} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:36.901872 [ 318165 ] {297e26a8-03fd-4ac6-bff9-8733c8ec39f0} executeQuery: Read 2 rows, 212.00 B in 0.001493 sec., 1339.5847287340926 rows/sec., 138.67 KiB/sec. 2026.05.12 01:48:36.901896 [ 318165 ] {297e26a8-03fd-4ac6-bff9-8733c8ec39f0} TCPHandler: Processed in 0.001663471 sec. 2026.05.12 01:48:36.902117 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:36.902186 [ 318165 ] {3efff22e-ce1b-4550-a9d5-1492fe97c779} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:36.902211 [ 318165 ] {3efff22e-ce1b-4550-a9d5-1492fe97c779} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:36.903306 [ 318165 ] {3efff22e-ce1b-4550-a9d5-1492fe97c779} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:36.903326 [ 318165 ] {3efff22e-ce1b-4550-a9d5-1492fe97c779} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:48:36.903567 [ 318165 ] {3efff22e-ce1b-4550-a9d5-1492fe97c779} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.12 01:48:36.903653 [ 318165 ] {3efff22e-ce1b-4550-a9d5-1492fe97c779} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:36.903790 [ 318165 ] {3efff22e-ce1b-4550-a9d5-1492fe97c779} executeQuery: Read 1 rows, 71.00 B in 0.001623 sec., 616.1429451632779 rows/sec., 42.72 KiB/sec. 2026.05.12 01:48:36.903791 [ 316317 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_164_27 to all_169_169_0 2026.05.12 01:48:36.903809 [ 318165 ] {3efff22e-ce1b-4550-a9d5-1492fe97c779} TCPHandler: Processed in 0.001741231 sec. 2026.05.12 01:48:36.903836 [ 316317 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:36.903844 [ 316317 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:48:36.903922 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:36.904008 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_169_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:36.904026 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_169_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_164_27, total 188 rows starting from the beginning of the part 2026.05.12 01:48:36.904069 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:36.904088 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:36.904105 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:36.904119 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:36.904141 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:36.904639 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_169_28} MergeTask::MergeProjectionsStage: Merge sorted 193 rows, containing 4 columns (4 merged, 0 gathered) in 0.00075291 sec., 256338.7390259128 rows/sec., 17.51 MiB/sec. 2026.05.12 01:48:36.904730 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_169_28} MergedBlockOutputStream: filled checksums all_1_169_28 (state Temporary) 2026.05.12 01:48:36.904830 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_169_28} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:36.904864 [ 316539 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_169_28} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_164_27, all_169_169_0] -> all_1_169_28 2026.05.12 01:48:36.904919 [ 316539 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:36.921359 [ 318207 ] {} TCP-Session: e55a35c2-c697-4939-9bf7-66c5bca4af95 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:36.921596 [ 318207 ] {d26707ee-9e74-44f5-baf4-72d6b913ef61} executeQuery: (from [::1]:32890) 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 01:48:36.921837 [ 318207 ] {d26707ee-9e74-44f5-baf4-72d6b913ef61} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:36.921849 [ 318207 ] {d26707ee-9e74-44f5-baf4-72d6b913ef61} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:36.921993 [ 318207 ] {d26707ee-9e74-44f5-baf4-72d6b913ef61} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:36.922053 [ 318207 ] {d26707ee-9e74-44f5-baf4-72d6b913ef61} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:36.922173 [ 318207 ] {d26707ee-9e74-44f5-baf4-72d6b913ef61} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:48:36.922203 [ 318207 ] {d26707ee-9e74-44f5-baf4-72d6b913ef61} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:48:36.922216 [ 318207 ] {d26707ee-9e74-44f5-baf4-72d6b913ef61} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:36.922221 [ 318207 ] {d26707ee-9e74-44f5-baf4-72d6b913ef61} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:36.922247 [ 318207 ] {d26707ee-9e74-44f5-baf4-72d6b913ef61} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:48:36.922253 [ 318207 ] {d26707ee-9e74-44f5-baf4-72d6b913ef61} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:36.922891 [ 318207 ] {d26707ee-9e74-44f5-baf4-72d6b913ef61} executeQuery: Read 6 rows, 788.00 B in 0.001379 sec., 4350.97897026831 rows/sec., 558.04 KiB/sec. 2026.05.12 01:48:36.922944 [ 318207 ] {d26707ee-9e74-44f5-baf4-72d6b913ef61} TCPHandler: Processed in 0.001791581 sec. 2026.05.12 01:48:36.929265 [ 318207 ] {} TCP-Session: e55a35c2-c697-4939-9bf7-66c5bca4af95 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:36.929413 [ 318207 ] {09c64abb-1de5-48e6-9d42-640cbb0851db} executeQuery: (from [::1]:32890) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:36.929463 [ 318207 ] {09c64abb-1de5-48e6-9d42-640cbb0851db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:36.932411 [ 318207 ] {09c64abb-1de5-48e6-9d42-640cbb0851db} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:36.932438 [ 318207 ] {09c64abb-1de5-48e6-9d42-640cbb0851db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:48:36.932735 [ 318207 ] {09c64abb-1de5-48e6-9d42-640cbb0851db} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.12 01:48:36.932841 [ 318207 ] {09c64abb-1de5-48e6-9d42-640cbb0851db} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:36.932989 [ 318207 ] {09c64abb-1de5-48e6-9d42-640cbb0851db} executeQuery: Read 30 rows, 2.86 KiB in 0.003625 sec., 8275.862068965516 rows/sec., 790.14 KiB/sec. 2026.05.12 01:48:36.933020 [ 318207 ] {09c64abb-1de5-48e6-9d42-640cbb0851db} TCPHandler: Processed in 0.003929273 sec. 2026.05.12 01:48:36.934047 [ 318207 ] {} TCP-Session: e55a35c2-c697-4939-9bf7-66c5bca4af95 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:36.934166 [ 318207 ] {19a5db99-e19d-43e4-8aa0-f2d9b30b4938} executeQuery: (from [::1]:32890) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:48:36.934204 [ 318207 ] {19a5db99-e19d-43e4-8aa0-f2d9b30b4938} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:48:36.937498 [ 318207 ] {19a5db99-e19d-43e4-8aa0-f2d9b30b4938} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:36.937526 [ 318207 ] {19a5db99-e19d-43e4-8aa0-f2d9b30b4938} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:48:36.937795 [ 318207 ] {19a5db99-e19d-43e4-8aa0-f2d9b30b4938} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:48:36.937885 [ 318207 ] {19a5db99-e19d-43e4-8aa0-f2d9b30b4938} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:48:36.938571 [ 318207 ] {19a5db99-e19d-43e4-8aa0-f2d9b30b4938} executeQuery: Read 14 rows, 1.05 KiB in 0.004444 sec., 3150.3150315031503 rows/sec., 236.89 KiB/sec. 2026.05.12 01:48:36.938600 [ 318207 ] {19a5db99-e19d-43e4-8aa0-f2d9b30b4938} TCPHandler: Processed in 0.004719804 sec. 2026.05.12 01:48:36.938815 [ 318207 ] {} TCP-Session: e55a35c2-c697-4939-9bf7-66c5bca4af95 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:36.938917 [ 318207 ] {7dd427ae-f06e-459a-897d-2f3ccf137e5a} executeQuery: (from [::1]:32890) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:48:36.938954 [ 318207 ] {7dd427ae-f06e-459a-897d-2f3ccf137e5a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:48:36.939382 [ 318207 ] {7dd427ae-f06e-459a-897d-2f3ccf137e5a} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:36.939398 [ 318207 ] {7dd427ae-f06e-459a-897d-2f3ccf137e5a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:48:36.939623 [ 318207 ] {7dd427ae-f06e-459a-897d-2f3ccf137e5a} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:48:36.939708 [ 318207 ] {7dd427ae-f06e-459a-897d-2f3ccf137e5a} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:48:36.939818 [ 318207 ] {7dd427ae-f06e-459a-897d-2f3ccf137e5a} executeQuery: Read 14 rows, 1.12 KiB in 0.000939 sec., 14909.478168264111 rows/sec., 1.17 MiB/sec. 2026.05.12 01:48:36.939837 [ 318207 ] {7dd427ae-f06e-459a-897d-2f3ccf137e5a} TCPHandler: Processed in 0.001167591 sec. 2026.05.12 01:48:36.939958 [ 318207 ] {} TCP-Session: e55a35c2-c697-4939-9bf7-66c5bca4af95 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:36.940023 [ 318207 ] {85bd4afb-1934-4399-b23c-0f4f97dc5ae3} executeQuery: (from [::1]:32890) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:48:36.940056 [ 318207 ] {85bd4afb-1934-4399-b23c-0f4f97dc5ae3} 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 01:48:36.940687 [ 318207 ] {85bd4afb-1934-4399-b23c-0f4f97dc5ae3} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:36.940701 [ 318207 ] {85bd4afb-1934-4399-b23c-0f4f97dc5ae3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:48:36.941050 [ 318207 ] {85bd4afb-1934-4399-b23c-0f4f97dc5ae3} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:48:36.941135 [ 318207 ] {85bd4afb-1934-4399-b23c-0f4f97dc5ae3} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:48:36.941229 [ 318207 ] {85bd4afb-1934-4399-b23c-0f4f97dc5ae3} executeQuery: Read 14 rows, 25.69 KiB in 0.001226 sec., 11419.249592169657 rows/sec., 20.46 MiB/sec. 2026.05.12 01:48:36.941263 [ 318207 ] {85bd4afb-1934-4399-b23c-0f4f97dc5ae3} TCPHandler: Processed in 0.001352041 sec. 2026.05.12 01:48:36.941357 [ 318207 ] {} TCP-Session: e55a35c2-c697-4939-9bf7-66c5bca4af95 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:36.941417 [ 318207 ] {24745072-9a55-43fc-bef0-6cc0b63ae758} executeQuery: (from [::1]:32890) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:36.941438 [ 318207 ] {24745072-9a55-43fc-bef0-6cc0b63ae758} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:36.941698 [ 318207 ] {24745072-9a55-43fc-bef0-6cc0b63ae758} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:36.941710 [ 318207 ] {24745072-9a55-43fc-bef0-6cc0b63ae758} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:48:36.941868 [ 318207 ] {24745072-9a55-43fc-bef0-6cc0b63ae758} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.12 01:48:36.941938 [ 318207 ] {24745072-9a55-43fc-bef0-6cc0b63ae758} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:36.942029 [ 318207 ] {24745072-9a55-43fc-bef0-6cc0b63ae758} executeQuery: Read 1 rows, 71.00 B in 0.000628 sec., 1592.3566878980891 rows/sec., 110.41 KiB/sec. 2026.05.12 01:48:36.942063 [ 318207 ] {24745072-9a55-43fc-bef0-6cc0b63ae758} TCPHandler: Processed in 0.00074935 sec. 2026.05.12 01:48:37.000407 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 452.21 MiB, peak 469.41 MiB, free memory in arenas 53.16 MiB, will set to 447.34 MiB (RSS), difference: -4.87 MiB 2026.05.12 01:48:38.156652 [ 316264 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:48:38.156685 [ 316264 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:48:38.234165 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2546 entries to flush up to offset 57488 2026.05.12 01:48:38.234930 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:38.234956 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:48:38.235607 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:48:38.235729 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:48:38.235844 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 57488 2026.05.12 01:48:38.272006 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1230 2026.05.12 01:48:38.273693 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:38.273722 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:48:38.274488 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:48:38.274625 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:48:38.274858 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 1230 2026.05.12 01:48:38.699879 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 181 2026.05.12 01:48:38.707820 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:38.707862 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:48:38.710588 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:48:38.710932 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:48:38.711947 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 181 2026.05.12 01:48:38.917477 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:38.917680 [ 318165 ] {225a39f7-623d-4c1f-890e-5374bdad0192} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:38.917922 [ 318165 ] {225a39f7-623d-4c1f-890e-5374bdad0192} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:38.917932 [ 318165 ] {225a39f7-623d-4c1f-890e-5374bdad0192} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:38.918092 [ 318165 ] {225a39f7-623d-4c1f-890e-5374bdad0192} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:38.918140 [ 318165 ] {225a39f7-623d-4c1f-890e-5374bdad0192} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:38.918260 [ 318165 ] {225a39f7-623d-4c1f-890e-5374bdad0192} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:38.918273 [ 318165 ] {225a39f7-623d-4c1f-890e-5374bdad0192} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:38.918284 [ 318165 ] {225a39f7-623d-4c1f-890e-5374bdad0192} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:38.918289 [ 318165 ] {225a39f7-623d-4c1f-890e-5374bdad0192} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:38.918295 [ 318165 ] {225a39f7-623d-4c1f-890e-5374bdad0192} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:38.918306 [ 318165 ] {225a39f7-623d-4c1f-890e-5374bdad0192} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:38.918320 [ 318165 ] {225a39f7-623d-4c1f-890e-5374bdad0192} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:38.918341 [ 318165 ] {225a39f7-623d-4c1f-890e-5374bdad0192} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:38.918347 [ 318165 ] {225a39f7-623d-4c1f-890e-5374bdad0192} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:38.919003 [ 318165 ] {225a39f7-623d-4c1f-890e-5374bdad0192} executeQuery: Read 6 rows, 788.00 B in 0.001401 sec., 4282.655246252677 rows/sec., 549.27 KiB/sec. 2026.05.12 01:48:38.919067 [ 318165 ] {225a39f7-623d-4c1f-890e-5374bdad0192} TCPHandler: Processed in 0.001781641 sec. 2026.05.12 01:48:38.920586 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:38.920691 [ 318165 ] {9e9d13bd-4efd-439b-a465-da872e2ad27c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:38.920723 [ 318165 ] {9e9d13bd-4efd-439b-a465-da872e2ad27c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:38.923599 [ 318165 ] {9e9d13bd-4efd-439b-a465-da872e2ad27c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:38.923624 [ 318165 ] {9e9d13bd-4efd-439b-a465-da872e2ad27c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:48:38.923893 [ 318165 ] {9e9d13bd-4efd-439b-a465-da872e2ad27c} MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary) 2026.05.12 01:48:38.923989 [ 318165 ] {9e9d13bd-4efd-439b-a465-da872e2ad27c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:38.924122 [ 318165 ] {9e9d13bd-4efd-439b-a465-da872e2ad27c} executeQuery: Read 2 rows, 212.00 B in 0.003467 sec., 576.8676088837611 rows/sec., 59.71 KiB/sec. 2026.05.12 01:48:38.924152 [ 318165 ] {9e9d13bd-4efd-439b-a465-da872e2ad27c} TCPHandler: Processed in 0.003653763 sec. 2026.05.12 01:48:38.924239 [ 316344 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0 2026.05.12 01:48:38.924249 [ 316344 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:38.924254 [ 316344 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:48:38.924318 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:38.924381 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_171_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:38.924395 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 32 rows starting from the beginning of the part 2026.05.12 01:48:38.924435 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:38.924459 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:38.924480 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:38.924499 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 30 rows starting from the beginning of the part 2026.05.12 01:48:38.924517 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 2 rows starting from the beginning of the part 2026.05.12 01:48:38.924946 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_171_34} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.00065971 sec., 106107.22893392552 rows/sec., 10.33 MiB/sec. 2026.05.12 01:48:38.925025 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_171_34} MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary) 2026.05.12 01:48:38.925120 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_171_34} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:38.925148 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_171_34} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34 2026.05.12 01:48:38.925195 [ 316465 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:48:38.944559 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:38.944726 [ 318165 ] {c909a618-9874-4122-b0d1-1deda6deb430} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:38.944784 [ 318165 ] {c909a618-9874-4122-b0d1-1deda6deb430} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:38.951344 [ 318165 ] {c909a618-9874-4122-b0d1-1deda6deb430} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:38.951383 [ 318165 ] {c909a618-9874-4122-b0d1-1deda6deb430} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.98 GiB. 2026.05.12 01:48:38.951674 [ 318165 ] {c909a618-9874-4122-b0d1-1deda6deb430} MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary) 2026.05.12 01:48:38.951777 [ 318165 ] {c909a618-9874-4122-b0d1-1deda6deb430} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:38.952090 [ 318165 ] {c909a618-9874-4122-b0d1-1deda6deb430} executeQuery: Read 1 rows, 71.00 B in 0.007418 sec., 134.80722566729577 rows/sec., 9.35 KiB/sec. 2026.05.12 01:48:38.952133 [ 318165 ] {c909a618-9874-4122-b0d1-1deda6deb430} TCPHandler: Processed in 0.007766856 sec. 2026.05.12 01:48:39.001028 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 447.98 MiB, peak 469.41 MiB, free memory in arenas 53.93 MiB, will set to 455.07 MiB (RSS), difference: 7.08 MiB 2026.05.12 01:48:39.949912 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:39.950130 [ 318165 ] {6fe968bf-8d41-43b3-bcc8-0532c61a404b} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:39.950379 [ 318165 ] {6fe968bf-8d41-43b3-bcc8-0532c61a404b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:39.950390 [ 318165 ] {6fe968bf-8d41-43b3-bcc8-0532c61a404b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:39.950549 [ 318165 ] {6fe968bf-8d41-43b3-bcc8-0532c61a404b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:39.950598 [ 318165 ] {6fe968bf-8d41-43b3-bcc8-0532c61a404b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:39.950719 [ 318165 ] {6fe968bf-8d41-43b3-bcc8-0532c61a404b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:39.950732 [ 318165 ] {6fe968bf-8d41-43b3-bcc8-0532c61a404b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:39.950743 [ 318165 ] {6fe968bf-8d41-43b3-bcc8-0532c61a404b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:39.950749 [ 318165 ] {6fe968bf-8d41-43b3-bcc8-0532c61a404b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:39.950754 [ 318165 ] {6fe968bf-8d41-43b3-bcc8-0532c61a404b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:39.950767 [ 318165 ] {6fe968bf-8d41-43b3-bcc8-0532c61a404b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:39.950772 [ 318165 ] {6fe968bf-8d41-43b3-bcc8-0532c61a404b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:39.950794 [ 318165 ] {6fe968bf-8d41-43b3-bcc8-0532c61a404b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:39.950800 [ 318165 ] {6fe968bf-8d41-43b3-bcc8-0532c61a404b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:39.951477 [ 318165 ] {6fe968bf-8d41-43b3-bcc8-0532c61a404b} executeQuery: Read 6 rows, 788.00 B in 0.001436 sec., 4178.272980501392 rows/sec., 535.89 KiB/sec. 2026.05.12 01:48:39.951543 [ 318165 ] {6fe968bf-8d41-43b3-bcc8-0532c61a404b} TCPHandler: Processed in 0.001830122 sec. 2026.05.12 01:48:39.956003 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:39.956156 [ 318165 ] {57473bd2-2c98-4b68-bd77-0bf52462741a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:39.956208 [ 318165 ] {57473bd2-2c98-4b68-bd77-0bf52462741a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:39.965344 [ 318165 ] {57473bd2-2c98-4b68-bd77-0bf52462741a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:39.965396 [ 318165 ] {57473bd2-2c98-4b68-bd77-0bf52462741a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:48:39.965713 [ 318165 ] {57473bd2-2c98-4b68-bd77-0bf52462741a} MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary) 2026.05.12 01:48:39.965828 [ 318165 ] {57473bd2-2c98-4b68-bd77-0bf52462741a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:39.965990 [ 318165 ] {57473bd2-2c98-4b68-bd77-0bf52462741a} executeQuery: Read 2 rows, 212.00 B in 0.009883 sec., 202.36770211474249 rows/sec., 20.95 KiB/sec. 2026.05.12 01:48:39.966059 [ 318165 ] {57473bd2-2c98-4b68-bd77-0bf52462741a} TCPHandler: Processed in 0.010241877 sec. 2026.05.12 01:48:39.966729 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:39.966851 [ 318165 ] {c6932cb7-a5a3-40c2-8aa3-7bd9144e3fa4} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:39.966895 [ 318165 ] {c6932cb7-a5a3-40c2-8aa3-7bd9144e3fa4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:39.971128 [ 318165 ] {c6932cb7-a5a3-40c2-8aa3-7bd9144e3fa4} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:39.971155 [ 318165 ] {c6932cb7-a5a3-40c2-8aa3-7bd9144e3fa4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:48:39.971471 [ 318165 ] {c6932cb7-a5a3-40c2-8aa3-7bd9144e3fa4} MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary) 2026.05.12 01:48:39.971591 [ 318165 ] {c6932cb7-a5a3-40c2-8aa3-7bd9144e3fa4} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:39.971741 [ 318165 ] {c6932cb7-a5a3-40c2-8aa3-7bd9144e3fa4} executeQuery: Read 1 rows, 71.00 B in 0.004933 sec., 202.71639975674032 rows/sec., 14.06 KiB/sec. 2026.05.12 01:48:39.971782 [ 318165 ] {c6932cb7-a5a3-40c2-8aa3-7bd9144e3fa4} TCPHandler: Processed in 0.005224014 sec. 2026.05.12 01:48:40.992903 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:40.993104 [ 318165 ] {9d954a90-d2ae-497e-82fe-c4a7493f9806} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:40.993355 [ 318165 ] {9d954a90-d2ae-497e-82fe-c4a7493f9806} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:40.993368 [ 318165 ] {9d954a90-d2ae-497e-82fe-c4a7493f9806} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:40.993515 [ 318165 ] {9d954a90-d2ae-497e-82fe-c4a7493f9806} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:40.993575 [ 318165 ] {9d954a90-d2ae-497e-82fe-c4a7493f9806} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:40.993711 [ 318165 ] {9d954a90-d2ae-497e-82fe-c4a7493f9806} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:40.993725 [ 318165 ] {9d954a90-d2ae-497e-82fe-c4a7493f9806} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:40.993736 [ 318165 ] {9d954a90-d2ae-497e-82fe-c4a7493f9806} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:40.993743 [ 318165 ] {9d954a90-d2ae-497e-82fe-c4a7493f9806} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:40.993747 [ 318165 ] {9d954a90-d2ae-497e-82fe-c4a7493f9806} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:40.993758 [ 318165 ] {9d954a90-d2ae-497e-82fe-c4a7493f9806} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:40.993764 [ 318165 ] {9d954a90-d2ae-497e-82fe-c4a7493f9806} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:40.993790 [ 318165 ] {9d954a90-d2ae-497e-82fe-c4a7493f9806} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:40.993796 [ 318165 ] {9d954a90-d2ae-497e-82fe-c4a7493f9806} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:40.994519 [ 318165 ] {9d954a90-d2ae-497e-82fe-c4a7493f9806} executeQuery: Read 6 rows, 788.00 B in 0.001494 sec., 4016.064257028112 rows/sec., 515.08 KiB/sec. 2026.05.12 01:48:40.994584 [ 318165 ] {9d954a90-d2ae-497e-82fe-c4a7493f9806} TCPHandler: Processed in 0.001884532 sec. 2026.05.12 01:48:41.030532 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:41.030663 [ 318165 ] {b48609f1-c952-498f-a77d-f1f4968d8092} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:41.030703 [ 318165 ] {b48609f1-c952-498f-a77d-f1f4968d8092} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:41.155042 [ 318165 ] {b48609f1-c952-498f-a77d-f1f4968d8092} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:41.155087 [ 318165 ] {b48609f1-c952-498f-a77d-f1f4968d8092} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:48:41.155380 [ 318165 ] {b48609f1-c952-498f-a77d-f1f4968d8092} MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary) 2026.05.12 01:48:41.155484 [ 318165 ] {b48609f1-c952-498f-a77d-f1f4968d8092} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:41.155641 [ 318165 ] {b48609f1-c952-498f-a77d-f1f4968d8092} executeQuery: Read 2 rows, 212.00 B in 0.125021 sec., 15.997312451508147 rows/sec., 1.66 KiB/sec. 2026.05.12 01:48:41.155689 [ 318165 ] {b48609f1-c952-498f-a77d-f1f4968d8092} TCPHandler: Processed in 0.12524738 sec. 2026.05.12 01:48:41.157487 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:41.157633 [ 318165 ] {16a99206-2f95-4ce1-8749-f54f975a771e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:41.157680 [ 318165 ] {16a99206-2f95-4ce1-8749-f54f975a771e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:41.199070 [ 318165 ] {16a99206-2f95-4ce1-8749-f54f975a771e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:41.199106 [ 318165 ] {16a99206-2f95-4ce1-8749-f54f975a771e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:48:41.199397 [ 318165 ] {16a99206-2f95-4ce1-8749-f54f975a771e} MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary) 2026.05.12 01:48:41.199501 [ 318165 ] {16a99206-2f95-4ce1-8749-f54f975a771e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:41.199655 [ 318165 ] {16a99206-2f95-4ce1-8749-f54f975a771e} executeQuery: Read 1 rows, 71.00 B in 0.042067 sec., 23.77160244372073 rows/sec., 1.65 KiB/sec. 2026.05.12 01:48:41.199700 [ 318165 ] {16a99206-2f95-4ce1-8749-f54f975a771e} TCPHandler: Processed in 0.04238768 sec. 2026.05.12 01:48:41.988820 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:41.989018 [ 318165 ] {2440baad-c10c-49fc-9ba0-ec3f6e7ff7eb} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:41.989254 [ 318165 ] {2440baad-c10c-49fc-9ba0-ec3f6e7ff7eb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:41.989264 [ 318165 ] {2440baad-c10c-49fc-9ba0-ec3f6e7ff7eb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:41.989420 [ 318165 ] {2440baad-c10c-49fc-9ba0-ec3f6e7ff7eb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:41.989472 [ 318165 ] {2440baad-c10c-49fc-9ba0-ec3f6e7ff7eb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:41.989596 [ 318165 ] {2440baad-c10c-49fc-9ba0-ec3f6e7ff7eb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:41.989609 [ 318165 ] {2440baad-c10c-49fc-9ba0-ec3f6e7ff7eb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:41.989620 [ 318165 ] {2440baad-c10c-49fc-9ba0-ec3f6e7ff7eb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:41.989626 [ 318165 ] {2440baad-c10c-49fc-9ba0-ec3f6e7ff7eb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:41.989630 [ 318165 ] {2440baad-c10c-49fc-9ba0-ec3f6e7ff7eb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:41.989641 [ 318165 ] {2440baad-c10c-49fc-9ba0-ec3f6e7ff7eb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:41.989660 [ 318165 ] {2440baad-c10c-49fc-9ba0-ec3f6e7ff7eb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:41.989680 [ 318165 ] {2440baad-c10c-49fc-9ba0-ec3f6e7ff7eb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:41.989686 [ 318165 ] {2440baad-c10c-49fc-9ba0-ec3f6e7ff7eb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:41.990333 [ 318165 ] {2440baad-c10c-49fc-9ba0-ec3f6e7ff7eb} executeQuery: Read 6 rows, 788.00 B in 0.001397 sec., 4294.917680744452 rows/sec., 550.85 KiB/sec. 2026.05.12 01:48:41.990654 [ 318165 ] {2440baad-c10c-49fc-9ba0-ec3f6e7ff7eb} TCPHandler: Processed in 0.002033261 sec. 2026.05.12 01:48:41.993918 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:41.994745 [ 318165 ] {a0ee1a6c-135c-4c56-a399-f11601528130} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:41.994793 [ 318165 ] {a0ee1a6c-135c-4c56-a399-f11601528130} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:41.996551 [ 318165 ] {a0ee1a6c-135c-4c56-a399-f11601528130} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:41.996572 [ 318165 ] {a0ee1a6c-135c-4c56-a399-f11601528130} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:48:41.996832 [ 318165 ] {a0ee1a6c-135c-4c56-a399-f11601528130} MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary) 2026.05.12 01:48:41.996923 [ 318165 ] {a0ee1a6c-135c-4c56-a399-f11601528130} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:41.997047 [ 318165 ] {a0ee1a6c-135c-4c56-a399-f11601528130} executeQuery: Read 2 rows, 212.00 B in 0.002348 sec., 851.7887563884158 rows/sec., 88.17 KiB/sec. 2026.05.12 01:48:41.997075 [ 318165 ] {a0ee1a6c-135c-4c56-a399-f11601528130} TCPHandler: Processed in 0.003312773 sec. 2026.05.12 01:48:41.998029 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:42.001853 [ 318165 ] {aa67b681-f4cd-41ed-a58e-20680367ddd3} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:42.001882 [ 318165 ] {aa67b681-f4cd-41ed-a58e-20680367ddd3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:42.003778 [ 318165 ] {aa67b681-f4cd-41ed-a58e-20680367ddd3} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:42.003800 [ 318165 ] {aa67b681-f4cd-41ed-a58e-20680367ddd3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:48:42.004000 [ 318165 ] {aa67b681-f4cd-41ed-a58e-20680367ddd3} MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary) 2026.05.12 01:48:42.004081 [ 318165 ] {aa67b681-f4cd-41ed-a58e-20680367ddd3} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:42.004213 [ 318165 ] {aa67b681-f4cd-41ed-a58e-20680367ddd3} executeQuery: Read 1 rows, 71.00 B in 0.002378 sec., 420.5214465937763 rows/sec., 29.16 KiB/sec. 2026.05.12 01:48:42.004244 [ 318165 ] {aa67b681-f4cd-41ed-a58e-20680367ddd3} TCPHandler: Processed in 0.006281075 sec. 2026.05.12 01:48:42.004403 [ 316242 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_169_28 to all_174_174_0 2026.05.12 01:48:42.004416 [ 316242 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:42.004421 [ 316242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.10 GiB. 2026.05.12 01:48:42.004493 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:42.004553 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_174_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:42.004567 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_174_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_169_28, total 193 rows starting from the beginning of the part 2026.05.12 01:48:42.004608 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:42.004627 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:42.004645 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:42.004663 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:42.004678 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:42.005566 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_174_29} MergeTask::MergeProjectionsStage: Merge sorted 198 rows, containing 4 columns (4 merged, 0 gathered) in 0.001105721 sec., 179068.68007390652 rows/sec., 12.23 MiB/sec. 2026.05.12 01:48:42.005649 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_174_29} MergedBlockOutputStream: filled checksums all_1_174_29 (state Temporary) 2026.05.12 01:48:42.005748 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_174_29} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:42.005774 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_174_29} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_169_28, all_174_174_0] -> all_1_174_29 2026.05.12 01:48:42.005821 [ 316524 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:42.989177 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:42.989360 [ 318165 ] {66d51b58-943d-4101-8a12-f65d3eccbb4a} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:42.989603 [ 318165 ] {66d51b58-943d-4101-8a12-f65d3eccbb4a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:42.989614 [ 318165 ] {66d51b58-943d-4101-8a12-f65d3eccbb4a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:42.989751 [ 318165 ] {66d51b58-943d-4101-8a12-f65d3eccbb4a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:42.989797 [ 318165 ] {66d51b58-943d-4101-8a12-f65d3eccbb4a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:42.989924 [ 318165 ] {66d51b58-943d-4101-8a12-f65d3eccbb4a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:42.989938 [ 318165 ] {66d51b58-943d-4101-8a12-f65d3eccbb4a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:42.989949 [ 318165 ] {66d51b58-943d-4101-8a12-f65d3eccbb4a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:42.989955 [ 318165 ] {66d51b58-943d-4101-8a12-f65d3eccbb4a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:42.989960 [ 318165 ] {66d51b58-943d-4101-8a12-f65d3eccbb4a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:42.989971 [ 318165 ] {66d51b58-943d-4101-8a12-f65d3eccbb4a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:42.989977 [ 318165 ] {66d51b58-943d-4101-8a12-f65d3eccbb4a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:42.989998 [ 318165 ] {66d51b58-943d-4101-8a12-f65d3eccbb4a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:42.990004 [ 318165 ] {66d51b58-943d-4101-8a12-f65d3eccbb4a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:42.990648 [ 318165 ] {66d51b58-943d-4101-8a12-f65d3eccbb4a} executeQuery: Read 6 rows, 788.00 B in 0.001361 sec., 4408.52314474651 rows/sec., 565.42 KiB/sec. 2026.05.12 01:48:42.990699 [ 318165 ] {66d51b58-943d-4101-8a12-f65d3eccbb4a} TCPHandler: Processed in 0.001713061 sec. 2026.05.12 01:48:42.991434 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:42.991522 [ 318165 ] {d5148880-e36c-4f60-9d02-7fa82ca4bfcb} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:42.991549 [ 318165 ] {d5148880-e36c-4f60-9d02-7fa82ca4bfcb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:42.991970 [ 318165 ] {d5148880-e36c-4f60-9d02-7fa82ca4bfcb} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:42.991995 [ 318165 ] {d5148880-e36c-4f60-9d02-7fa82ca4bfcb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.09 GiB. 2026.05.12 01:48:42.992222 [ 318165 ] {d5148880-e36c-4f60-9d02-7fa82ca4bfcb} MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary) 2026.05.12 01:48:42.992306 [ 318165 ] {d5148880-e36c-4f60-9d02-7fa82ca4bfcb} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:42.992421 [ 318165 ] {d5148880-e36c-4f60-9d02-7fa82ca4bfcb} executeQuery: Read 2 rows, 212.00 B in 0.000936 sec., 2136.7521367521367 rows/sec., 221.19 KiB/sec. 2026.05.12 01:48:42.992440 [ 318165 ] {d5148880-e36c-4f60-9d02-7fa82ca4bfcb} TCPHandler: Processed in 0.001061111 sec. 2026.05.12 01:48:42.992580 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:42.992643 [ 318165 ] {fe591903-87d8-4de4-9e6d-595e3af30a9d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:42.992664 [ 318165 ] {fe591903-87d8-4de4-9e6d-595e3af30a9d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:42.992938 [ 318165 ] {fe591903-87d8-4de4-9e6d-595e3af30a9d} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:42.992951 [ 318165 ] {fe591903-87d8-4de4-9e6d-595e3af30a9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.09 GiB. 2026.05.12 01:48:42.993117 [ 318165 ] {fe591903-87d8-4de4-9e6d-595e3af30a9d} MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary) 2026.05.12 01:48:42.993191 [ 318165 ] {fe591903-87d8-4de4-9e6d-595e3af30a9d} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:42.993286 [ 318165 ] {fe591903-87d8-4de4-9e6d-595e3af30a9d} executeQuery: Read 1 rows, 71.00 B in 0.000662 sec., 1510.5740181268882 rows/sec., 104.74 KiB/sec. 2026.05.12 01:48:42.993300 [ 318165 ] {fe591903-87d8-4de4-9e6d-595e3af30a9d} TCPHandler: Processed in 0.00076384 sec. 2026.05.12 01:48:43.988939 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:43.989136 [ 318165 ] {dc889f77-cc8e-4c84-8ae9-e2d8f9c87fd9} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:43.989377 [ 318165 ] {dc889f77-cc8e-4c84-8ae9-e2d8f9c87fd9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:43.989387 [ 318165 ] {dc889f77-cc8e-4c84-8ae9-e2d8f9c87fd9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:43.989533 [ 318165 ] {dc889f77-cc8e-4c84-8ae9-e2d8f9c87fd9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:43.989588 [ 318165 ] {dc889f77-cc8e-4c84-8ae9-e2d8f9c87fd9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:43.989707 [ 318165 ] {dc889f77-cc8e-4c84-8ae9-e2d8f9c87fd9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:43.989740 [ 318165 ] {dc889f77-cc8e-4c84-8ae9-e2d8f9c87fd9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:43.989751 [ 318165 ] {dc889f77-cc8e-4c84-8ae9-e2d8f9c87fd9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:43.989756 [ 318165 ] {dc889f77-cc8e-4c84-8ae9-e2d8f9c87fd9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:43.989764 [ 318165 ] {dc889f77-cc8e-4c84-8ae9-e2d8f9c87fd9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:43.989775 [ 318165 ] {dc889f77-cc8e-4c84-8ae9-e2d8f9c87fd9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:43.989781 [ 318165 ] {dc889f77-cc8e-4c84-8ae9-e2d8f9c87fd9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:43.989803 [ 318165 ] {dc889f77-cc8e-4c84-8ae9-e2d8f9c87fd9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:43.989809 [ 318165 ] {dc889f77-cc8e-4c84-8ae9-e2d8f9c87fd9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:43.990455 [ 318165 ] {dc889f77-cc8e-4c84-8ae9-e2d8f9c87fd9} executeQuery: Read 6 rows, 788.00 B in 0.001397 sec., 4294.917680744452 rows/sec., 550.85 KiB/sec. 2026.05.12 01:48:43.990509 [ 318165 ] {dc889f77-cc8e-4c84-8ae9-e2d8f9c87fd9} TCPHandler: Processed in 0.001776122 sec. 2026.05.12 01:48:43.993147 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:43.993263 [ 318165 ] {af0d3d19-6f69-4015-8d3a-c6b843eb1334} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:43.993301 [ 318165 ] {af0d3d19-6f69-4015-8d3a-c6b843eb1334} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:43.994875 [ 318165 ] {af0d3d19-6f69-4015-8d3a-c6b843eb1334} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:43.994905 [ 318165 ] {af0d3d19-6f69-4015-8d3a-c6b843eb1334} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:48:43.995176 [ 318165 ] {af0d3d19-6f69-4015-8d3a-c6b843eb1334} MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary) 2026.05.12 01:48:43.995276 [ 318165 ] {af0d3d19-6f69-4015-8d3a-c6b843eb1334} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:43.995406 [ 318165 ] {af0d3d19-6f69-4015-8d3a-c6b843eb1334} executeQuery: Read 2 rows, 212.00 B in 0.002184 sec., 915.7509157509156 rows/sec., 94.79 KiB/sec. 2026.05.12 01:48:43.995434 [ 318165 ] {af0d3d19-6f69-4015-8d3a-c6b843eb1334} TCPHandler: Processed in 0.002423642 sec. 2026.05.12 01:48:43.995529 [ 316448 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0 2026.05.12 01:48:43.995545 [ 316448 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:43.995550 [ 316448 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:48:43.995683 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:43.995744 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:43.995776 [ 318165 ] {c24c739e-de9c-4f00-8661-4898b753c4e6} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:43.995801 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_176_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:43.995810 [ 318165 ] {c24c739e-de9c-4f00-8661-4898b753c4e6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:43.995814 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 32 rows starting from the beginning of the part 2026.05.12 01:48:43.995858 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:43.995876 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:43.995895 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:43.995912 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:43.995929 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:43.996161 [ 318165 ] {c24c739e-de9c-4f00-8661-4898b753c4e6} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:43.996173 [ 318165 ] {c24c739e-de9c-4f00-8661-4898b753c4e6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:48:43.996343 [ 318165 ] {c24c739e-de9c-4f00-8661-4898b753c4e6} MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary) 2026.05.12 01:48:43.996381 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_176_35} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000670551 sec., 62635.05684131408 rows/sec., 6.13 MiB/sec. 2026.05.12 01:48:43.996421 [ 318165 ] {c24c739e-de9c-4f00-8661-4898b753c4e6} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:43.996451 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_176_35} MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary) 2026.05.12 01:48:43.996517 [ 318165 ] {c24c739e-de9c-4f00-8661-4898b753c4e6} executeQuery: Read 1 rows, 71.00 B in 0.000777 sec., 1287.001287001287 rows/sec., 89.24 KiB/sec. 2026.05.12 01:48:43.996534 [ 318165 ] {c24c739e-de9c-4f00-8661-4898b753c4e6} TCPHandler: Processed in 0.000954801 sec. 2026.05.12 01:48:43.996543 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_176_35} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:43.996572 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_176_35} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35 2026.05.12 01:48:43.996626 [ 316539 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:44.988914 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:44.989114 [ 318165 ] {f1b7fbbc-c891-47b1-83d9-a1e61606aa75} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:44.989355 [ 318165 ] {f1b7fbbc-c891-47b1-83d9-a1e61606aa75} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:44.989366 [ 318165 ] {f1b7fbbc-c891-47b1-83d9-a1e61606aa75} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:44.989527 [ 318165 ] {f1b7fbbc-c891-47b1-83d9-a1e61606aa75} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:44.989579 [ 318165 ] {f1b7fbbc-c891-47b1-83d9-a1e61606aa75} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:44.989701 [ 318165 ] {f1b7fbbc-c891-47b1-83d9-a1e61606aa75} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:44.989714 [ 318165 ] {f1b7fbbc-c891-47b1-83d9-a1e61606aa75} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:44.989725 [ 318165 ] {f1b7fbbc-c891-47b1-83d9-a1e61606aa75} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:44.989731 [ 318165 ] {f1b7fbbc-c891-47b1-83d9-a1e61606aa75} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:44.989735 [ 318165 ] {f1b7fbbc-c891-47b1-83d9-a1e61606aa75} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:44.989746 [ 318165 ] {f1b7fbbc-c891-47b1-83d9-a1e61606aa75} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:44.989751 [ 318165 ] {f1b7fbbc-c891-47b1-83d9-a1e61606aa75} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:44.989772 [ 318165 ] {f1b7fbbc-c891-47b1-83d9-a1e61606aa75} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:44.989778 [ 318165 ] {f1b7fbbc-c891-47b1-83d9-a1e61606aa75} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:44.990431 [ 318165 ] {f1b7fbbc-c891-47b1-83d9-a1e61606aa75} executeQuery: Read 6 rows, 788.00 B in 0.001397 sec., 4294.917680744452 rows/sec., 550.85 KiB/sec. 2026.05.12 01:48:44.990491 [ 318165 ] {f1b7fbbc-c891-47b1-83d9-a1e61606aa75} TCPHandler: Processed in 0.001778162 sec. 2026.05.12 01:48:44.992828 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:44.992937 [ 318165 ] {97e02c3b-5a6f-4062-ae75-d5882ac541ed} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:44.992973 [ 318165 ] {97e02c3b-5a6f-4062-ae75-d5882ac541ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:44.993417 [ 318165 ] {97e02c3b-5a6f-4062-ae75-d5882ac541ed} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:44.993435 [ 318165 ] {97e02c3b-5a6f-4062-ae75-d5882ac541ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.07 GiB. 2026.05.12 01:48:44.993693 [ 318165 ] {97e02c3b-5a6f-4062-ae75-d5882ac541ed} MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary) 2026.05.12 01:48:44.993786 [ 318165 ] {97e02c3b-5a6f-4062-ae75-d5882ac541ed} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:44.993909 [ 318165 ] {97e02c3b-5a6f-4062-ae75-d5882ac541ed} executeQuery: Read 2 rows, 212.00 B in 0.001013 sec., 1974.3336623889438 rows/sec., 204.37 KiB/sec. 2026.05.12 01:48:44.993931 [ 318165 ] {97e02c3b-5a6f-4062-ae75-d5882ac541ed} TCPHandler: Processed in 0.001207791 sec. 2026.05.12 01:48:44.996716 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:44.996806 [ 318165 ] {ce6a31c3-fcbd-42bd-b55c-06032ab60d8f} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:44.996837 [ 318165 ] {ce6a31c3-fcbd-42bd-b55c-06032ab60d8f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:44.997291 [ 318165 ] {ce6a31c3-fcbd-42bd-b55c-06032ab60d8f} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:44.997307 [ 318165 ] {ce6a31c3-fcbd-42bd-b55c-06032ab60d8f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.07 GiB. 2026.05.12 01:48:44.997532 [ 318165 ] {ce6a31c3-fcbd-42bd-b55c-06032ab60d8f} MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary) 2026.05.12 01:48:44.997621 [ 318165 ] {ce6a31c3-fcbd-42bd-b55c-06032ab60d8f} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:44.997737 [ 318165 ] {ce6a31c3-fcbd-42bd-b55c-06032ab60d8f} executeQuery: Read 1 rows, 71.00 B in 0.000962 sec., 1039.5010395010395 rows/sec., 72.07 KiB/sec. 2026.05.12 01:48:44.997757 [ 318165 ] {ce6a31c3-fcbd-42bd-b55c-06032ab60d8f} TCPHandler: Processed in 0.001096871 sec. 2026.05.12 01:48:45.736225 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2232 entries to flush up to offset 59720 2026.05.12 01:48:45.736838 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:45.736858 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.07 GiB. 2026.05.12 01:48:45.737339 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:48:45.737446 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:48:45.737563 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 59720 2026.05.12 01:48:45.989107 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:45.989307 [ 318165 ] {144d3434-7793-47f6-9896-d472dd6f7444} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:45.989566 [ 318165 ] {144d3434-7793-47f6-9896-d472dd6f7444} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:45.989576 [ 318165 ] {144d3434-7793-47f6-9896-d472dd6f7444} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:45.989733 [ 318165 ] {144d3434-7793-47f6-9896-d472dd6f7444} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:45.989782 [ 318165 ] {144d3434-7793-47f6-9896-d472dd6f7444} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:45.989900 [ 318165 ] {144d3434-7793-47f6-9896-d472dd6f7444} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:45.989913 [ 318165 ] {144d3434-7793-47f6-9896-d472dd6f7444} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:45.989925 [ 318165 ] {144d3434-7793-47f6-9896-d472dd6f7444} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:45.989931 [ 318165 ] {144d3434-7793-47f6-9896-d472dd6f7444} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:45.989935 [ 318165 ] {144d3434-7793-47f6-9896-d472dd6f7444} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:45.989947 [ 318165 ] {144d3434-7793-47f6-9896-d472dd6f7444} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:45.989953 [ 318165 ] {144d3434-7793-47f6-9896-d472dd6f7444} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:45.989973 [ 318165 ] {144d3434-7793-47f6-9896-d472dd6f7444} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:45.989979 [ 318165 ] {144d3434-7793-47f6-9896-d472dd6f7444} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:45.990702 [ 318165 ] {144d3434-7793-47f6-9896-d472dd6f7444} executeQuery: Read 6 rows, 788.00 B in 0.001475 sec., 4067.7966101694915 rows/sec., 521.72 KiB/sec. 2026.05.12 01:48:45.990754 [ 318165 ] {144d3434-7793-47f6-9896-d472dd6f7444} TCPHandler: Processed in 0.001842851 sec. 2026.05.12 01:48:45.991584 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:45.991677 [ 318165 ] {f4dcf5f4-9841-4d5b-a5f5-df6d03a4e593} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:45.991707 [ 318165 ] {f4dcf5f4-9841-4d5b-a5f5-df6d03a4e593} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:45.992133 [ 318165 ] {f4dcf5f4-9841-4d5b-a5f5-df6d03a4e593} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:45.992152 [ 318165 ] {f4dcf5f4-9841-4d5b-a5f5-df6d03a4e593} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.07 GiB. 2026.05.12 01:48:45.992412 [ 318165 ] {f4dcf5f4-9841-4d5b-a5f5-df6d03a4e593} MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary) 2026.05.12 01:48:45.992507 [ 318165 ] {f4dcf5f4-9841-4d5b-a5f5-df6d03a4e593} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:45.992634 [ 318165 ] {f4dcf5f4-9841-4d5b-a5f5-df6d03a4e593} executeQuery: Read 2 rows, 212.00 B in 0.000992 sec., 2016.1290322580644 rows/sec., 208.70 KiB/sec. 2026.05.12 01:48:45.992657 [ 318165 ] {f4dcf5f4-9841-4d5b-a5f5-df6d03a4e593} TCPHandler: Processed in 0.001165201 sec. 2026.05.12 01:48:45.992866 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:45.992952 [ 318165 ] {9893f427-f59b-43aa-899b-2fe01ff174c6} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:45.992981 [ 318165 ] {9893f427-f59b-43aa-899b-2fe01ff174c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:45.993289 [ 318165 ] {9893f427-f59b-43aa-899b-2fe01ff174c6} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:45.993302 [ 318165 ] {9893f427-f59b-43aa-899b-2fe01ff174c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.07 GiB. 2026.05.12 01:48:45.993486 [ 318165 ] {9893f427-f59b-43aa-899b-2fe01ff174c6} MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary) 2026.05.12 01:48:45.993563 [ 318165 ] {9893f427-f59b-43aa-899b-2fe01ff174c6} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:45.993666 [ 318165 ] {9893f427-f59b-43aa-899b-2fe01ff174c6} executeQuery: Read 1 rows, 71.00 B in 0.000747 sec., 1338.6880856760374 rows/sec., 92.82 KiB/sec. 2026.05.12 01:48:45.993682 [ 318165 ] {9893f427-f59b-43aa-899b-2fe01ff174c6} TCPHandler: Processed in 0.00090402 sec. 2026.05.12 01:48:46.000427 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 454.03 MiB, peak 469.41 MiB, free memory in arenas 56.02 MiB, will set to 451.34 MiB (RSS), difference: -2.69 MiB 2026.05.12 01:48:46.212027 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 189 2026.05.12 01:48:46.220575 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:46.220623 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:48:46.223392 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:48:46.223698 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:48:46.224726 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 189 2026.05.12 01:48:46.937960 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:46.938150 [ 318165 ] {f7d2aa6f-88d0-402f-894a-b5b80fe33259} executeQuery: (from [::1]:32888) 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 01:48:46.938398 [ 318165 ] {f7d2aa6f-88d0-402f-894a-b5b80fe33259} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:46.938409 [ 318165 ] {f7d2aa6f-88d0-402f-894a-b5b80fe33259} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:48:46.938554 [ 318165 ] {f7d2aa6f-88d0-402f-894a-b5b80fe33259} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:46.938604 [ 318165 ] {f7d2aa6f-88d0-402f-894a-b5b80fe33259} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:46.938719 [ 318165 ] {f7d2aa6f-88d0-402f-894a-b5b80fe33259} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 3-element set) 2026.05.12 01:48:46.938740 [ 318165 ] {f7d2aa6f-88d0-402f-894a-b5b80fe33259} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:48:46.938752 [ 318165 ] {f7d2aa6f-88d0-402f-894a-b5b80fe33259} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:46.938757 [ 318165 ] {f7d2aa6f-88d0-402f-894a-b5b80fe33259} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:46.938778 [ 318165 ] {f7d2aa6f-88d0-402f-894a-b5b80fe33259} 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 01:48:46.938784 [ 318165 ] {f7d2aa6f-88d0-402f-894a-b5b80fe33259} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:46.939401 [ 318165 ] {f7d2aa6f-88d0-402f-894a-b5b80fe33259} executeQuery: Read 6 rows, 788.00 B in 0.001326 sec., 4524.886877828055 rows/sec., 580.34 KiB/sec. 2026.05.12 01:48:46.939452 [ 318165 ] {f7d2aa6f-88d0-402f-894a-b5b80fe33259} TCPHandler: Processed in 0.001641021 sec. 2026.05.12 01:48:46.942722 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:46.942842 [ 318165 ] {dc2fdcc0-cf6b-490f-90f1-d14bc6920d0c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:48:46.942893 [ 318165 ] {dc2fdcc0-cf6b-490f-90f1-d14bc6920d0c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:48:46.945022 [ 318165 ] {dc2fdcc0-cf6b-490f-90f1-d14bc6920d0c} oximeter.fields_ipaddr (019e981e-9867-414a-9df9-306424679c6e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:46.945053 [ 318165 ] {dc2fdcc0-cf6b-490f-90f1-d14bc6920d0c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:48:46.945332 [ 318165 ] {dc2fdcc0-cf6b-490f-90f1-d14bc6920d0c} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:48:46.945429 [ 318165 ] {dc2fdcc0-cf6b-490f-90f1-d14bc6920d0c} oximeter.fields_ipaddr (019e981e-9867-414a-9df9-306424679c6e): 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 01:48:46.945563 [ 318165 ] {dc2fdcc0-cf6b-490f-90f1-d14bc6920d0c} executeQuery: Read 4 rows, 334.00 B in 0.002761 sec., 1448.7504527345166 rows/sec., 118.14 KiB/sec. 2026.05.12 01:48:46.945596 [ 318165 ] {dc2fdcc0-cf6b-490f-90f1-d14bc6920d0c} TCPHandler: Processed in 0.002997682 sec. 2026.05.12 01:48:46.947129 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:46.947244 [ 318165 ] {9740766a-fc50-4320-b69d-3b5c23b9acfb} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:46.947279 [ 318165 ] {9740766a-fc50-4320-b69d-3b5c23b9acfb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:46.949225 [ 318165 ] {9740766a-fc50-4320-b69d-3b5c23b9acfb} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:46.949247 [ 318165 ] {9740766a-fc50-4320-b69d-3b5c23b9acfb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:48:46.949516 [ 318165 ] {9740766a-fc50-4320-b69d-3b5c23b9acfb} MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary) 2026.05.12 01:48:46.949616 [ 318165 ] {9740766a-fc50-4320-b69d-3b5c23b9acfb} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:46.949747 [ 318165 ] {9740766a-fc50-4320-b69d-3b5c23b9acfb} executeQuery: Read 32 rows, 3.01 KiB in 0.002543 sec., 12583.562721195438 rows/sec., 1.16 MiB/sec. 2026.05.12 01:48:46.949777 [ 318165 ] {9740766a-fc50-4320-b69d-3b5c23b9acfb} TCPHandler: Processed in 0.002777402 sec. 2026.05.12 01:48:46.951700 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:46.951818 [ 318165 ] {266f8486-f679-4970-88d0-9bcade3e6036} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:48:46.951857 [ 318165 ] {266f8486-f679-4970-88d0-9bcade3e6036} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:48:46.952613 [ 318165 ] {266f8486-f679-4970-88d0-9bcade3e6036} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:46.952633 [ 318165 ] {266f8486-f679-4970-88d0-9bcade3e6036} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:48:46.952901 [ 318165 ] {266f8486-f679-4970-88d0-9bcade3e6036} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:48:46.952989 [ 318165 ] {266f8486-f679-4970-88d0-9bcade3e6036} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:48:46.953105 [ 318165 ] {266f8486-f679-4970-88d0-9bcade3e6036} executeQuery: Read 18 rows, 1.33 KiB in 0.001327 sec., 13564.431047475508 rows/sec., 1003.79 KiB/sec. 2026.05.12 01:48:46.953129 [ 318165 ] {266f8486-f679-4970-88d0-9bcade3e6036} TCPHandler: Processed in 0.001579782 sec. 2026.05.12 01:48:46.954142 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:46.954251 [ 318165 ] {73a720cf-f3bb-483c-bd40-af29bdb0bb56} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:48:46.954287 [ 318165 ] {73a720cf-f3bb-483c-bd40-af29bdb0bb56} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:48:46.954771 [ 318165 ] {73a720cf-f3bb-483c-bd40-af29bdb0bb56} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:46.954787 [ 318165 ] {73a720cf-f3bb-483c-bd40-af29bdb0bb56} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:48:46.955007 [ 318165 ] {73a720cf-f3bb-483c-bd40-af29bdb0bb56} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:48:46.955091 [ 318165 ] {73a720cf-f3bb-483c-bd40-af29bdb0bb56} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:48:46.955227 [ 318165 ] {73a720cf-f3bb-483c-bd40-af29bdb0bb56} executeQuery: Read 18 rows, 1.45 KiB in 0.00101 sec., 17821.78217821782 rows/sec., 1.40 MiB/sec. 2026.05.12 01:48:46.955248 [ 318165 ] {73a720cf-f3bb-483c-bd40-af29bdb0bb56} TCPHandler: Processed in 0.001224481 sec. 2026.05.12 01:48:46.956348 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:46.956444 [ 318165 ] {aacb61f9-dc9e-442d-8e50-e45835561a79} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:48:46.956480 [ 318165 ] {aacb61f9-dc9e-442d-8e50-e45835561a79} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:48:46.957365 [ 318165 ] {aacb61f9-dc9e-442d-8e50-e45835561a79} oximeter.measurements_cumulativeu64 (45c65008-ce39-49e7-b7bb-f8dfc8261fb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:46.957383 [ 318165 ] {aacb61f9-dc9e-442d-8e50-e45835561a79} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:48:46.957626 [ 318165 ] {aacb61f9-dc9e-442d-8e50-e45835561a79} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:48:46.957716 [ 318165 ] {aacb61f9-dc9e-442d-8e50-e45835561a79} oximeter.measurements_cumulativeu64 (45c65008-ce39-49e7-b7bb-f8dfc8261fb6): 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 01:48:46.957851 [ 318165 ] {aacb61f9-dc9e-442d-8e50-e45835561a79} executeQuery: Read 2 rows, 144.00 B in 0.001438 sec., 1390.8205841446454 rows/sec., 97.79 KiB/sec. 2026.05.12 01:48:46.957875 [ 318165 ] {aacb61f9-dc9e-442d-8e50-e45835561a79} TCPHandler: Processed in 0.001618991 sec. 2026.05.12 01:48:46.958396 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:46.958475 [ 318165 ] {2320df84-f997-48c9-8918-d7f03e3156a3} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:48:46.958512 [ 318165 ] {2320df84-f997-48c9-8918-d7f03e3156a3} 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 01:48:46.959874 [ 318165 ] {2320df84-f997-48c9-8918-d7f03e3156a3} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:46.959895 [ 318165 ] {2320df84-f997-48c9-8918-d7f03e3156a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:48:46.960255 [ 318165 ] {2320df84-f997-48c9-8918-d7f03e3156a3} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:48:46.960344 [ 318165 ] {2320df84-f997-48c9-8918-d7f03e3156a3} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:48:46.960507 [ 318165 ] {2320df84-f997-48c9-8918-d7f03e3156a3} executeQuery: Read 14 rows, 25.69 KiB in 0.002056 sec., 6809.338521400778 rows/sec., 12.20 MiB/sec. 2026.05.12 01:48:46.960553 [ 318165 ] {2320df84-f997-48c9-8918-d7f03e3156a3} TCPHandler: Processed in 0.002229492 sec. 2026.05.12 01:48:46.961212 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:46.961305 [ 318165 ] {f7a7cc0f-6fa6-471e-80c2-66526eb24c1a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:46.961338 [ 318165 ] {f7a7cc0f-6fa6-471e-80c2-66526eb24c1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:46.962587 [ 318165 ] {f7a7cc0f-6fa6-471e-80c2-66526eb24c1a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:46.962608 [ 318165 ] {f7a7cc0f-6fa6-471e-80c2-66526eb24c1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:48:46.962825 [ 318165 ] {f7a7cc0f-6fa6-471e-80c2-66526eb24c1a} MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary) 2026.05.12 01:48:46.962910 [ 318165 ] {f7a7cc0f-6fa6-471e-80c2-66526eb24c1a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:46.963017 [ 316235 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_174_29 to all_179_179_0 2026.05.12 01:48:46.963024 [ 318165 ] {f7a7cc0f-6fa6-471e-80c2-66526eb24c1a} executeQuery: Read 1 rows, 71.00 B in 0.001749 sec., 571.7552887364209 rows/sec., 39.64 KiB/sec. 2026.05.12 01:48:46.963041 [ 316235 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:46.963056 [ 316235 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.21 GiB. 2026.05.12 01:48:46.963064 [ 318165 ] {f7a7cc0f-6fa6-471e-80c2-66526eb24c1a} TCPHandler: Processed in 0.001946312 sec. 2026.05.12 01:48:46.963128 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:46.963192 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_179_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:46.963206 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_179_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_174_29, total 198 rows starting from the beginning of the part 2026.05.12 01:48:46.963245 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:46.963262 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:46.963277 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:46.963291 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:46.963309 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:46.963781 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_179_30} MergeTask::MergeProjectionsStage: Merge sorted 203 rows, containing 4 columns (4 merged, 0 gathered) in 0.00068579 sec., 296008.9823415331 rows/sec., 20.21 MiB/sec. 2026.05.12 01:48:46.963859 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_179_30} MergedBlockOutputStream: filled checksums all_1_179_30 (state Temporary) 2026.05.12 01:48:46.963950 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_179_30} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:46.963977 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_179_30} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_174_29, all_179_179_0] -> all_1_179_30 2026.05.12 01:48:46.964022 [ 316541 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:47.000416 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 452.20 MiB, peak 469.41 MiB, free memory in arenas 66.52 MiB, will set to 456.26 MiB (RSS), difference: 4.06 MiB 2026.05.12 01:48:48.002240 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:48.002401 [ 318165 ] {df07ae94-e8dc-4e27-98cb-7c29989103da} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:48.002653 [ 318165 ] {df07ae94-e8dc-4e27-98cb-7c29989103da} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:48.002668 [ 318165 ] {df07ae94-e8dc-4e27-98cb-7c29989103da} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:48.002800 [ 318165 ] {df07ae94-e8dc-4e27-98cb-7c29989103da} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:48.002843 [ 318165 ] {df07ae94-e8dc-4e27-98cb-7c29989103da} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:48.002954 [ 318165 ] {df07ae94-e8dc-4e27-98cb-7c29989103da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:48.002967 [ 318165 ] {df07ae94-e8dc-4e27-98cb-7c29989103da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:48.002978 [ 318165 ] {df07ae94-e8dc-4e27-98cb-7c29989103da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:48.002984 [ 318165 ] {df07ae94-e8dc-4e27-98cb-7c29989103da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:48.002988 [ 318165 ] {df07ae94-e8dc-4e27-98cb-7c29989103da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:48.002999 [ 318165 ] {df07ae94-e8dc-4e27-98cb-7c29989103da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:48.003007 [ 318165 ] {df07ae94-e8dc-4e27-98cb-7c29989103da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:48.003027 [ 318165 ] {df07ae94-e8dc-4e27-98cb-7c29989103da} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:48.003033 [ 318165 ] {df07ae94-e8dc-4e27-98cb-7c29989103da} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:48.003591 [ 318165 ] {df07ae94-e8dc-4e27-98cb-7c29989103da} executeQuery: Read 6 rows, 788.00 B in 0.001259 sec., 4765.687053216839 rows/sec., 611.22 KiB/sec. 2026.05.12 01:48:48.003643 [ 318165 ] {df07ae94-e8dc-4e27-98cb-7c29989103da} TCPHandler: Processed in 0.001581631 sec. 2026.05.12 01:48:48.004792 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:48.004888 [ 318165 ] {09c93429-2150-4be9-8ddb-0e43074ff6f0} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:48.004918 [ 318165 ] {09c93429-2150-4be9-8ddb-0e43074ff6f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:48.005996 [ 318165 ] {09c93429-2150-4be9-8ddb-0e43074ff6f0} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:48.006017 [ 318165 ] {09c93429-2150-4be9-8ddb-0e43074ff6f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:48:48.006264 [ 318165 ] {09c93429-2150-4be9-8ddb-0e43074ff6f0} MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary) 2026.05.12 01:48:48.006367 [ 318165 ] {09c93429-2150-4be9-8ddb-0e43074ff6f0} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:48.006485 [ 318165 ] {09c93429-2150-4be9-8ddb-0e43074ff6f0} executeQuery: Read 2 rows, 212.00 B in 0.001633 sec., 1224.739742804654 rows/sec., 126.78 KiB/sec. 2026.05.12 01:48:48.006505 [ 318165 ] {09c93429-2150-4be9-8ddb-0e43074ff6f0} TCPHandler: Processed in 0.001796921 sec. 2026.05.12 01:48:48.025587 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:48.025685 [ 318165 ] {55893dfb-a621-4506-bf58-404be23d112f} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:48.025720 [ 318165 ] {55893dfb-a621-4506-bf58-404be23d112f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:48.026731 [ 318165 ] {55893dfb-a621-4506-bf58-404be23d112f} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:48.026752 [ 318165 ] {55893dfb-a621-4506-bf58-404be23d112f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:48:48.026949 [ 318165 ] {55893dfb-a621-4506-bf58-404be23d112f} MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary) 2026.05.12 01:48:48.027031 [ 318165 ] {55893dfb-a621-4506-bf58-404be23d112f} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:48.027140 [ 318165 ] {55893dfb-a621-4506-bf58-404be23d112f} executeQuery: Read 1 rows, 71.00 B in 0.00148 sec., 675.6756756756757 rows/sec., 46.85 KiB/sec. 2026.05.12 01:48:48.027165 [ 318165 ] {55893dfb-a621-4506-bf58-404be23d112f} TCPHandler: Processed in 0.001664061 sec. 2026.05.12 01:48:48.275090 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1300 2026.05.12 01:48:48.276818 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:48.278547 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.13 GiB. 2026.05.12 01:48:48.279347 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:48:48.279480 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:48:48.279713 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 1300 2026.05.12 01:48:49.003417 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:49.003591 [ 318165 ] {8e914d7b-9111-46c6-a72c-15ceed2b895e} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:49.003819 [ 318165 ] {8e914d7b-9111-46c6-a72c-15ceed2b895e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:49.003830 [ 318165 ] {8e914d7b-9111-46c6-a72c-15ceed2b895e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:49.003973 [ 318165 ] {8e914d7b-9111-46c6-a72c-15ceed2b895e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:49.004017 [ 318165 ] {8e914d7b-9111-46c6-a72c-15ceed2b895e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:49.004135 [ 318165 ] {8e914d7b-9111-46c6-a72c-15ceed2b895e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:49.004148 [ 318165 ] {8e914d7b-9111-46c6-a72c-15ceed2b895e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:49.004159 [ 318165 ] {8e914d7b-9111-46c6-a72c-15ceed2b895e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:49.004165 [ 318165 ] {8e914d7b-9111-46c6-a72c-15ceed2b895e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:49.004170 [ 318165 ] {8e914d7b-9111-46c6-a72c-15ceed2b895e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:49.004182 [ 318165 ] {8e914d7b-9111-46c6-a72c-15ceed2b895e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:49.004188 [ 318165 ] {8e914d7b-9111-46c6-a72c-15ceed2b895e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:49.004208 [ 318165 ] {8e914d7b-9111-46c6-a72c-15ceed2b895e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:49.004215 [ 318165 ] {8e914d7b-9111-46c6-a72c-15ceed2b895e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:49.004808 [ 318165 ] {8e914d7b-9111-46c6-a72c-15ceed2b895e} executeQuery: Read 6 rows, 788.00 B in 0.00129 sec., 4651.162790697675 rows/sec., 596.54 KiB/sec. 2026.05.12 01:48:49.006169 [ 318165 ] {8e914d7b-9111-46c6-a72c-15ceed2b895e} TCPHandler: Processed in 0.002933902 sec. 2026.05.12 01:48:49.006811 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:49.007900 [ 318165 ] {f49976dc-6c67-4f79-9921-6309be2d90b4} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:49.007932 [ 318165 ] {f49976dc-6c67-4f79-9921-6309be2d90b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:49.008509 [ 318165 ] {f49976dc-6c67-4f79-9921-6309be2d90b4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:49.008526 [ 318165 ] {f49976dc-6c67-4f79-9921-6309be2d90b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.85 GiB. 2026.05.12 01:48:49.008766 [ 318165 ] {f49976dc-6c67-4f79-9921-6309be2d90b4} MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary) 2026.05.12 01:48:49.008850 [ 318165 ] {f49976dc-6c67-4f79-9921-6309be2d90b4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:49.008969 [ 318165 ] {f49976dc-6c67-4f79-9921-6309be2d90b4} executeQuery: Read 2 rows, 212.00 B in 0.001109 sec., 1803.4265103697026 rows/sec., 186.68 KiB/sec. 2026.05.12 01:48:49.008988 [ 318165 ] {f49976dc-6c67-4f79-9921-6309be2d90b4} TCPHandler: Processed in 0.002259622 sec. 2026.05.12 01:48:49.008993 [ 316313 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0 2026.05.12 01:48:49.009026 [ 316313 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:49.009033 [ 316313 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.85 GiB. 2026.05.12 01:48:49.009115 [ 316525 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:49.009190 [ 316525 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_181_36} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:49.009209 [ 316525 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 32 rows starting from the beginning of the part 2026.05.12 01:48:49.009267 [ 316525 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:49.009295 [ 316525 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:49.009316 [ 316525 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 32 rows starting from the beginning of the part 2026.05.12 01:48:49.009344 [ 316525 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:49.009370 [ 316525 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 2 rows starting from the beginning of the part 2026.05.12 01:48:49.009887 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:49.011255 [ 318165 ] {aea6405b-59a7-4781-80cc-76d8cc45a185} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:49.011284 [ 318165 ] {aea6405b-59a7-4781-80cc-76d8cc45a185} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:49.011475 [ 316525 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_181_36} MergeTask::MergeProjectionsStage: Merge sorted 72 rows, containing 5 columns (5 merged, 0 gathered) in 0.002395872 sec., 30051.688904916457 rows/sec., 2.91 MiB/sec. 2026.05.12 01:48:49.011560 [ 316525 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_181_36} MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary) 2026.05.12 01:48:49.011636 [ 318165 ] {aea6405b-59a7-4781-80cc-76d8cc45a185} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:49.011655 [ 318165 ] {aea6405b-59a7-4781-80cc-76d8cc45a185} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.85 GiB. 2026.05.12 01:48:49.011660 [ 316525 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_181_36} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:49.011695 [ 316525 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_181_36} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36 2026.05.12 01:48:49.011749 [ 316525 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:48:49.011841 [ 318165 ] {aea6405b-59a7-4781-80cc-76d8cc45a185} MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary) 2026.05.12 01:48:49.011914 [ 318165 ] {aea6405b-59a7-4781-80cc-76d8cc45a185} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:49.012014 [ 318165 ] {aea6405b-59a7-4781-80cc-76d8cc45a185} executeQuery: Read 1 rows, 71.00 B in 0.000788 sec., 1269.0355329949239 rows/sec., 87.99 KiB/sec. 2026.05.12 01:48:49.012030 [ 318165 ] {aea6405b-59a7-4781-80cc-76d8cc45a185} TCPHandler: Processed in 0.002197551 sec. 2026.05.12 01:48:50.000411 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 457.45 MiB, peak 469.41 MiB, free memory in arenas 62.45 MiB, will set to 453.39 MiB (RSS), difference: -4.06 MiB 2026.05.12 01:48:50.002352 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:50.002512 [ 318165 ] {e72a946b-0968-4839-9b1c-0b4505c79946} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:50.002737 [ 318165 ] {e72a946b-0968-4839-9b1c-0b4505c79946} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:50.002746 [ 318165 ] {e72a946b-0968-4839-9b1c-0b4505c79946} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:50.002876 [ 318165 ] {e72a946b-0968-4839-9b1c-0b4505c79946} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:50.002918 [ 318165 ] {e72a946b-0968-4839-9b1c-0b4505c79946} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:50.003035 [ 318165 ] {e72a946b-0968-4839-9b1c-0b4505c79946} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:50.003047 [ 318165 ] {e72a946b-0968-4839-9b1c-0b4505c79946} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:50.003058 [ 318165 ] {e72a946b-0968-4839-9b1c-0b4505c79946} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:50.003063 [ 318165 ] {e72a946b-0968-4839-9b1c-0b4505c79946} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:50.003069 [ 318165 ] {e72a946b-0968-4839-9b1c-0b4505c79946} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:50.003079 [ 318165 ] {e72a946b-0968-4839-9b1c-0b4505c79946} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:50.003095 [ 318165 ] {e72a946b-0968-4839-9b1c-0b4505c79946} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:50.003115 [ 318165 ] {e72a946b-0968-4839-9b1c-0b4505c79946} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:50.003122 [ 318165 ] {e72a946b-0968-4839-9b1c-0b4505c79946} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:50.003710 [ 318165 ] {e72a946b-0968-4839-9b1c-0b4505c79946} executeQuery: Read 6 rows, 788.00 B in 0.00127 sec., 4724.4094488188975 rows/sec., 605.93 KiB/sec. 2026.05.12 01:48:50.004790 [ 318165 ] {e72a946b-0968-4839-9b1c-0b4505c79946} TCPHandler: Processed in 0.002617002 sec. 2026.05.12 01:48:50.005716 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:50.005809 [ 318165 ] {b9e79349-65dc-45ff-9b27-dca086cecf01} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:50.005837 [ 318165 ] {b9e79349-65dc-45ff-9b27-dca086cecf01} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:50.006244 [ 318165 ] {b9e79349-65dc-45ff-9b27-dca086cecf01} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:50.006262 [ 318165 ] {b9e79349-65dc-45ff-9b27-dca086cecf01} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.57 GiB. 2026.05.12 01:48:50.007765 [ 318165 ] {b9e79349-65dc-45ff-9b27-dca086cecf01} MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary) 2026.05.12 01:48:50.007859 [ 318165 ] {b9e79349-65dc-45ff-9b27-dca086cecf01} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:50.007975 [ 318165 ] {b9e79349-65dc-45ff-9b27-dca086cecf01} executeQuery: Read 2 rows, 212.00 B in 0.002203 sec., 907.8529278256922 rows/sec., 93.98 KiB/sec. 2026.05.12 01:48:50.007995 [ 318165 ] {b9e79349-65dc-45ff-9b27-dca086cecf01} TCPHandler: Processed in 0.002357622 sec. 2026.05.12 01:48:50.009171 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:50.009245 [ 318165 ] {fa1b5466-001e-4132-b48f-afda2bbac152} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:50.009269 [ 318165 ] {fa1b5466-001e-4132-b48f-afda2bbac152} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:50.009672 [ 318165 ] {fa1b5466-001e-4132-b48f-afda2bbac152} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:50.010684 [ 318165 ] {fa1b5466-001e-4132-b48f-afda2bbac152} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.57 GiB. 2026.05.12 01:48:50.010886 [ 318165 ] {fa1b5466-001e-4132-b48f-afda2bbac152} MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary) 2026.05.12 01:48:50.010963 [ 318165 ] {fa1b5466-001e-4132-b48f-afda2bbac152} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:50.011064 [ 318165 ] {fa1b5466-001e-4132-b48f-afda2bbac152} executeQuery: Read 1 rows, 71.00 B in 0.001845 sec., 542.0054200542005 rows/sec., 37.58 KiB/sec. 2026.05.12 01:48:50.011079 [ 318165 ] {fa1b5466-001e-4132-b48f-afda2bbac152} TCPHandler: Processed in 0.001965592 sec. 2026.05.12 01:48:51.002740 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:51.002927 [ 318165 ] {2aec4f74-3536-49fb-b96d-1138a430de45} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:51.003157 [ 318165 ] {2aec4f74-3536-49fb-b96d-1138a430de45} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:51.003167 [ 318165 ] {2aec4f74-3536-49fb-b96d-1138a430de45} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:51.003306 [ 318165 ] {2aec4f74-3536-49fb-b96d-1138a430de45} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:51.003349 [ 318165 ] {2aec4f74-3536-49fb-b96d-1138a430de45} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:51.003470 [ 318165 ] {2aec4f74-3536-49fb-b96d-1138a430de45} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:51.003482 [ 318165 ] {2aec4f74-3536-49fb-b96d-1138a430de45} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:51.003492 [ 318165 ] {2aec4f74-3536-49fb-b96d-1138a430de45} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:51.003498 [ 318165 ] {2aec4f74-3536-49fb-b96d-1138a430de45} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:51.003503 [ 318165 ] {2aec4f74-3536-49fb-b96d-1138a430de45} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:51.003515 [ 318165 ] {2aec4f74-3536-49fb-b96d-1138a430de45} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:51.003520 [ 318165 ] {2aec4f74-3536-49fb-b96d-1138a430de45} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:51.003540 [ 318165 ] {2aec4f74-3536-49fb-b96d-1138a430de45} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:51.003547 [ 318165 ] {2aec4f74-3536-49fb-b96d-1138a430de45} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:51.004163 [ 318165 ] {2aec4f74-3536-49fb-b96d-1138a430de45} executeQuery: Read 6 rows, 788.00 B in 0.001314 sec., 4566.2100456621 rows/sec., 585.64 KiB/sec. 2026.05.12 01:48:51.005525 [ 318165 ] {2aec4f74-3536-49fb-b96d-1138a430de45} TCPHandler: Processed in 0.002970612 sec. 2026.05.12 01:48:51.006749 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:51.006864 [ 318165 ] {9e2b315d-ea7a-464a-b50c-d338999a1217} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:51.006900 [ 318165 ] {9e2b315d-ea7a-464a-b50c-d338999a1217} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:51.007356 [ 318165 ] {9e2b315d-ea7a-464a-b50c-d338999a1217} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:51.008133 [ 318165 ] {9e2b315d-ea7a-464a-b50c-d338999a1217} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.84 GiB. 2026.05.12 01:48:51.008400 [ 318165 ] {9e2b315d-ea7a-464a-b50c-d338999a1217} MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary) 2026.05.12 01:48:51.008491 [ 318165 ] {9e2b315d-ea7a-464a-b50c-d338999a1217} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:51.008604 [ 318165 ] {9e2b315d-ea7a-464a-b50c-d338999a1217} executeQuery: Read 2 rows, 212.00 B in 0.001783 sec., 1121.7049915872126 rows/sec., 116.11 KiB/sec. 2026.05.12 01:48:51.008633 [ 318165 ] {9e2b315d-ea7a-464a-b50c-d338999a1217} TCPHandler: Processed in 0.002023401 sec. 2026.05.12 01:48:51.008790 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:51.008855 [ 318165 ] {3af4e4f3-62aa-434d-94dc-4c7655130d69} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:51.008878 [ 318165 ] {3af4e4f3-62aa-434d-94dc-4c7655130d69} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:51.009906 [ 318165 ] {3af4e4f3-62aa-434d-94dc-4c7655130d69} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:51.011335 [ 318165 ] {3af4e4f3-62aa-434d-94dc-4c7655130d69} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.84 GiB. 2026.05.12 01:48:51.011581 [ 318165 ] {3af4e4f3-62aa-434d-94dc-4c7655130d69} MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary) 2026.05.12 01:48:51.011712 [ 318165 ] {3af4e4f3-62aa-434d-94dc-4c7655130d69} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:51.011848 [ 318165 ] {3af4e4f3-62aa-434d-94dc-4c7655130d69} executeQuery: Read 1 rows, 71.00 B in 0.003011 sec., 332.11557622052476 rows/sec., 23.03 KiB/sec. 2026.05.12 01:48:51.011871 [ 318165 ] {3af4e4f3-62aa-434d-94dc-4c7655130d69} TCPHandler: Processed in 0.003136083 sec. 2026.05.12 01:48:52.000401 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 453.48 MiB, peak 469.41 MiB, free memory in arenas 53.33 MiB, will set to 451.16 MiB (RSS), difference: -2.33 MiB 2026.05.12 01:48:52.010188 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:52.010952 [ 318165 ] {451b76c1-7d08-4668-afd4-66a491e641c0} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:52.011180 [ 318165 ] {451b76c1-7d08-4668-afd4-66a491e641c0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:52.011200 [ 318165 ] {451b76c1-7d08-4668-afd4-66a491e641c0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:52.011344 [ 318165 ] {451b76c1-7d08-4668-afd4-66a491e641c0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:52.011390 [ 318165 ] {451b76c1-7d08-4668-afd4-66a491e641c0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:52.011701 [ 318165 ] {451b76c1-7d08-4668-afd4-66a491e641c0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:52.012992 [ 318165 ] {451b76c1-7d08-4668-afd4-66a491e641c0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:52.013004 [ 318165 ] {451b76c1-7d08-4668-afd4-66a491e641c0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:52.013010 [ 318165 ] {451b76c1-7d08-4668-afd4-66a491e641c0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:52.013015 [ 318165 ] {451b76c1-7d08-4668-afd4-66a491e641c0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:52.013028 [ 318165 ] {451b76c1-7d08-4668-afd4-66a491e641c0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:52.013034 [ 318165 ] {451b76c1-7d08-4668-afd4-66a491e641c0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:52.013059 [ 318165 ] {451b76c1-7d08-4668-afd4-66a491e641c0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:52.013066 [ 318165 ] {451b76c1-7d08-4668-afd4-66a491e641c0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:52.013724 [ 318165 ] {451b76c1-7d08-4668-afd4-66a491e641c0} executeQuery: Read 6 rows, 788.00 B in 0.002851 sec., 2104.524728165556 rows/sec., 269.92 KiB/sec. 2026.05.12 01:48:52.013779 [ 318165 ] {451b76c1-7d08-4668-afd4-66a491e641c0} TCPHandler: Processed in 0.003787663 sec. 2026.05.12 01:48:52.027921 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:52.028026 [ 318165 ] {30f50195-11b2-4a84-9168-83d62cdc93f2} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:52.028058 [ 318165 ] {30f50195-11b2-4a84-9168-83d62cdc93f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:52.029295 [ 318165 ] {30f50195-11b2-4a84-9168-83d62cdc93f2} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:52.029313 [ 318165 ] {30f50195-11b2-4a84-9168-83d62cdc93f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:48:52.029505 [ 318165 ] {30f50195-11b2-4a84-9168-83d62cdc93f2} MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary) 2026.05.12 01:48:52.029606 [ 318165 ] {30f50195-11b2-4a84-9168-83d62cdc93f2} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:52.029711 [ 318165 ] {30f50195-11b2-4a84-9168-83d62cdc93f2} executeQuery: Read 2 rows, 212.00 B in 0.001715 sec., 1166.1807580174927 rows/sec., 120.72 KiB/sec. 2026.05.12 01:48:52.029738 [ 318165 ] {30f50195-11b2-4a84-9168-83d62cdc93f2} TCPHandler: Processed in 0.001887272 sec. 2026.05.12 01:48:52.032305 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:52.032402 [ 318165 ] {b9b9a7f9-ccd2-469c-a09e-641dbb1bd533} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:52.032438 [ 318165 ] {b9b9a7f9-ccd2-469c-a09e-641dbb1bd533} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:52.036504 [ 318165 ] {b9b9a7f9-ccd2-469c-a09e-641dbb1bd533} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:52.036526 [ 318165 ] {b9b9a7f9-ccd2-469c-a09e-641dbb1bd533} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:48:52.036767 [ 318165 ] {b9b9a7f9-ccd2-469c-a09e-641dbb1bd533} MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary) 2026.05.12 01:48:52.036869 [ 318165 ] {b9b9a7f9-ccd2-469c-a09e-641dbb1bd533} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:52.036988 [ 318165 ] {b9b9a7f9-ccd2-469c-a09e-641dbb1bd533} executeQuery: Read 1 rows, 71.00 B in 0.004616 sec., 216.6377816291161 rows/sec., 15.02 KiB/sec. 2026.05.12 01:48:52.037014 [ 318165 ] {b9b9a7f9-ccd2-469c-a09e-641dbb1bd533} TCPHandler: Processed in 0.004805594 sec. 2026.05.12 01:48:52.037008 [ 316371 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_179_30 to all_184_184_0 2026.05.12 01:48:52.037053 [ 316371 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:52.037060 [ 316371 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.97 GiB. 2026.05.12 01:48:52.037127 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:52.037193 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_184_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:52.037207 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_184_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_179_30, total 203 rows starting from the beginning of the part 2026.05.12 01:48:52.037241 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:52.037259 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:52.037274 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:52.037298 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:52.037316 [ 316524 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:52.037898 [ 316492 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_184_31} MergeTask::MergeProjectionsStage: Merge sorted 208 rows, containing 4 columns (4 merged, 0 gathered) in 0.000803 sec., 259028.6425902864 rows/sec., 17.68 MiB/sec. 2026.05.12 01:48:52.039894 [ 316492 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_184_31} MergedBlockOutputStream: filled checksums all_1_184_31 (state Temporary) 2026.05.12 01:48:52.040024 [ 316492 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_184_31} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:52.040062 [ 316492 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_184_31} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_179_30, all_184_184_0] -> all_1_184_31 2026.05.12 01:48:52.040130 [ 316492 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:53.000398 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 451.26 MiB, peak 469.41 MiB, free memory in arenas 55.32 MiB, will set to 448.96 MiB (RSS), difference: -2.30 MiB 2026.05.12 01:48:53.011230 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:53.011409 [ 318165 ] {0b8884ae-e67f-4614-abf2-fa1aa687003a} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:53.011651 [ 318165 ] {0b8884ae-e67f-4614-abf2-fa1aa687003a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:53.011661 [ 318165 ] {0b8884ae-e67f-4614-abf2-fa1aa687003a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:53.011803 [ 318165 ] {0b8884ae-e67f-4614-abf2-fa1aa687003a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:53.011854 [ 318165 ] {0b8884ae-e67f-4614-abf2-fa1aa687003a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:53.011974 [ 318165 ] {0b8884ae-e67f-4614-abf2-fa1aa687003a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:53.011987 [ 318165 ] {0b8884ae-e67f-4614-abf2-fa1aa687003a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:53.011998 [ 318165 ] {0b8884ae-e67f-4614-abf2-fa1aa687003a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:53.012003 [ 318165 ] {0b8884ae-e67f-4614-abf2-fa1aa687003a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:53.012008 [ 318165 ] {0b8884ae-e67f-4614-abf2-fa1aa687003a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:53.012025 [ 318165 ] {0b8884ae-e67f-4614-abf2-fa1aa687003a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:53.012031 [ 318165 ] {0b8884ae-e67f-4614-abf2-fa1aa687003a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:53.012053 [ 318165 ] {0b8884ae-e67f-4614-abf2-fa1aa687003a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:53.012059 [ 318165 ] {0b8884ae-e67f-4614-abf2-fa1aa687003a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:53.012739 [ 318165 ] {0b8884ae-e67f-4614-abf2-fa1aa687003a} executeQuery: Read 6 rows, 788.00 B in 0.001406 sec., 4267.425320056899 rows/sec., 547.32 KiB/sec. 2026.05.12 01:48:53.012797 [ 318165 ] {0b8884ae-e67f-4614-abf2-fa1aa687003a} TCPHandler: Processed in 0.001753932 sec. 2026.05.12 01:48:53.014156 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:53.015618 [ 318165 ] {3c42da70-aa44-47b6-8867-ac1d6908934b} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:53.015663 [ 318165 ] {3c42da70-aa44-47b6-8867-ac1d6908934b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:53.016222 [ 318165 ] {3c42da70-aa44-47b6-8867-ac1d6908934b} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:53.016250 [ 318165 ] {3c42da70-aa44-47b6-8867-ac1d6908934b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:48:53.016505 [ 318165 ] {3c42da70-aa44-47b6-8867-ac1d6908934b} MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary) 2026.05.12 01:48:53.016601 [ 318165 ] {3c42da70-aa44-47b6-8867-ac1d6908934b} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:53.016731 [ 318165 ] {3c42da70-aa44-47b6-8867-ac1d6908934b} executeQuery: Read 2 rows, 212.00 B in 0.00116 sec., 1724.1379310344828 rows/sec., 178.48 KiB/sec. 2026.05.12 01:48:53.016757 [ 318165 ] {3c42da70-aa44-47b6-8867-ac1d6908934b} TCPHandler: Processed in 0.002699512 sec. 2026.05.12 01:48:53.016895 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:53.016963 [ 318165 ] {b87a1ee9-bb0e-43b7-80a7-552157057af2} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:53.017000 [ 318165 ] {b87a1ee9-bb0e-43b7-80a7-552157057af2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:53.017329 [ 318165 ] {b87a1ee9-bb0e-43b7-80a7-552157057af2} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:53.017351 [ 318165 ] {b87a1ee9-bb0e-43b7-80a7-552157057af2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:48:53.019818 [ 318165 ] {b87a1ee9-bb0e-43b7-80a7-552157057af2} MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary) 2026.05.12 01:48:53.019919 [ 318165 ] {b87a1ee9-bb0e-43b7-80a7-552157057af2} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:53.020051 [ 318165 ] {b87a1ee9-bb0e-43b7-80a7-552157057af2} executeQuery: Read 1 rows, 71.00 B in 0.003106 sec., 321.9575016097875 rows/sec., 22.32 KiB/sec. 2026.05.12 01:48:53.020078 [ 318165 ] {b87a1ee9-bb0e-43b7-80a7-552157057af2} TCPHandler: Processed in 0.003233032 sec. 2026.05.12 01:48:53.156771 [ 316357 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:48:53.156800 [ 316357 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:48:53.237662 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2550 entries to flush up to offset 62270 2026.05.12 01:48:53.238416 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:53.238442 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.89 GiB. 2026.05.12 01:48:53.240091 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:48:53.240216 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:48:53.240313 [ 316349 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:48:53.240317 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 62270 2026.05.12 01:48:53.240337 [ 316349 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:53.240343 [ 316349 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.89 GiB. 2026.05.12 01:48:53.240429 [ 316541 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::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 01:48:53.240480 [ 316541 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:53.240495 [ 316541 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_26_5} MergeTreeSequentialSource: Reading 7 marks from part all_1_21_4, total 50162 rows starting from the beginning of the part 2026.05.12 01:48:53.240536 [ 316541 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:48:53.240554 [ 316541 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2228 rows starting from the beginning of the part 2026.05.12 01:48:53.240572 [ 316541 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2546 rows starting from the beginning of the part 2026.05.12 01:48:53.240588 [ 316541 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 2232 rows starting from the beginning of the part 2026.05.12 01:48:53.240612 [ 316541 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 2550 rows starting from the beginning of the part 2026.05.12 01:48:53.244081 [ 316541 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 62270 rows, containing 4 columns (4 merged, 0 gathered) in 0.003692402 sec., 16864360.92278143 rows/sec., 257.33 MiB/sec. 2026.05.12 01:48:53.244358 [ 316541 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:48:53.244456 [ 316541 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_26_5} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:48:53.244480 [ 316541 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_26_5} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:48:53.244527 [ 316541 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.61 MiB. 2026.05.12 01:48:53.724807 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 196 2026.05.12 01:48:53.732803 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:53.732831 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:48:53.738291 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:48:53.738698 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:48:53.738887 [ 316270 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:48:53.738909 [ 316270 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:53.738914 [ 316270 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:48:53.738979 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:48:53.739915 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 196 2026.05.12 01:48:53.740312 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:53.742121 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:48:53.743902 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:48:53.745664 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 8 rows starting from the beginning of the part 2026.05.12 01:48:53.750709 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 7 rows starting from the beginning of the part 2026.05.12 01:48:53.756732 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 8 rows starting from the beginning of the part 2026.05.12 01:48:53.758522 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 7 rows starting from the beginning of the part 2026.05.12 01:48:53.786091 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 679 columns (679 merged, 0 gathered) in 0.047139614 sec., 4157.861793267972 rows/sec., 21.50 MiB/sec. 2026.05.12 01:48:53.791746 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:48:53.793427 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_26_5} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:48:53.793489 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_26_5} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:48:53.794179 [ 316515 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.12 MiB. 2026.05.12 01:48:54.000380 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 450.16 MiB, peak 469.41 MiB, free memory in arenas 74.53 MiB, will set to 465.36 MiB (RSS), difference: 15.20 MiB 2026.05.12 01:48:54.011346 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:54.011534 [ 318165 ] {97423fdf-abb9-48f0-830e-eae87ca92384} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:54.011762 [ 318165 ] {97423fdf-abb9-48f0-830e-eae87ca92384} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:54.011773 [ 318165 ] {97423fdf-abb9-48f0-830e-eae87ca92384} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:54.011905 [ 318165 ] {97423fdf-abb9-48f0-830e-eae87ca92384} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:54.011948 [ 318165 ] {97423fdf-abb9-48f0-830e-eae87ca92384} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:54.012068 [ 318165 ] {97423fdf-abb9-48f0-830e-eae87ca92384} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:54.012081 [ 318165 ] {97423fdf-abb9-48f0-830e-eae87ca92384} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:54.012092 [ 318165 ] {97423fdf-abb9-48f0-830e-eae87ca92384} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:54.012097 [ 318165 ] {97423fdf-abb9-48f0-830e-eae87ca92384} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:54.012102 [ 318165 ] {97423fdf-abb9-48f0-830e-eae87ca92384} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:54.012113 [ 318165 ] {97423fdf-abb9-48f0-830e-eae87ca92384} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:54.012119 [ 318165 ] {97423fdf-abb9-48f0-830e-eae87ca92384} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:54.012139 [ 318165 ] {97423fdf-abb9-48f0-830e-eae87ca92384} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:54.012155 [ 318165 ] {97423fdf-abb9-48f0-830e-eae87ca92384} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:54.012830 [ 318165 ] {97423fdf-abb9-48f0-830e-eae87ca92384} executeQuery: Read 6 rows, 788.00 B in 0.001379 sec., 4350.97897026831 rows/sec., 558.04 KiB/sec. 2026.05.12 01:48:54.012880 [ 318165 ] {97423fdf-abb9-48f0-830e-eae87ca92384} TCPHandler: Processed in 0.001713381 sec. 2026.05.12 01:48:54.013670 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:54.013767 [ 318165 ] {e82ef917-3023-471f-9714-c5532a790262} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:54.013797 [ 318165 ] {e82ef917-3023-471f-9714-c5532a790262} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:54.014289 [ 318165 ] {e82ef917-3023-471f-9714-c5532a790262} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:54.014307 [ 318165 ] {e82ef917-3023-471f-9714-c5532a790262} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:48:54.014558 [ 318165 ] {e82ef917-3023-471f-9714-c5532a790262} MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary) 2026.05.12 01:48:54.014653 [ 318165 ] {e82ef917-3023-471f-9714-c5532a790262} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:54.014771 [ 318165 ] {e82ef917-3023-471f-9714-c5532a790262} executeQuery: Read 2 rows, 212.00 B in 0.001039 sec., 1924.9278152069298 rows/sec., 199.26 KiB/sec. 2026.05.12 01:48:54.014778 [ 316358 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0 2026.05.12 01:48:54.014789 [ 318165 ] {e82ef917-3023-471f-9714-c5532a790262} TCPHandler: Processed in 0.00119025 sec. 2026.05.12 01:48:54.014801 [ 316358 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:54.014808 [ 316358 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:48:54.014878 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:54.014925 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_186_37} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:54.014939 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 32 rows starting from the beginning of the part 2026.05.12 01:48:54.014976 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:54.014994 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:54.015011 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:54.015028 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:54.015033 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:54.015097 [ 318165 ] {6b161f05-6506-49cc-903a-354ba536fa04} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:54.015101 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:54.015120 [ 318165 ] {6b161f05-6506-49cc-903a-354ba536fa04} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:54.015482 [ 318165 ] {6b161f05-6506-49cc-903a-354ba536fa04} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:54.015495 [ 318165 ] {6b161f05-6506-49cc-903a-354ba536fa04} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.03 GiB. 2026.05.12 01:48:54.015545 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_186_37} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000694571 sec., 60468.980133060555 rows/sec., 5.92 MiB/sec. 2026.05.12 01:48:54.017525 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_186_37} MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary) 2026.05.12 01:48:54.017620 [ 318165 ] {6b161f05-6506-49cc-903a-354ba536fa04} MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary) 2026.05.12 01:48:54.017653 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_186_37} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:54.017688 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_186_37} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37 2026.05.12 01:48:54.017746 [ 316508 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:54.055862 [ 318165 ] {6b161f05-6506-49cc-903a-354ba536fa04} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:54.056098 [ 318165 ] {6b161f05-6506-49cc-903a-354ba536fa04} executeQuery: Read 1 rows, 71.00 B in 0.041012 sec., 24.383107383204916 rows/sec., 1.69 KiB/sec. 2026.05.12 01:48:54.056152 [ 318165 ] {6b161f05-6506-49cc-903a-354ba536fa04} TCPHandler: Processed in 0.041174629 sec. 2026.05.12 01:48:55.011518 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:55.011708 [ 318165 ] {4454290c-339c-4acc-b450-ea99bff4250c} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:55.011945 [ 318165 ] {4454290c-339c-4acc-b450-ea99bff4250c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:55.011955 [ 318165 ] {4454290c-339c-4acc-b450-ea99bff4250c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:55.012103 [ 318165 ] {4454290c-339c-4acc-b450-ea99bff4250c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:55.012148 [ 318165 ] {4454290c-339c-4acc-b450-ea99bff4250c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:55.012266 [ 318165 ] {4454290c-339c-4acc-b450-ea99bff4250c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:55.012280 [ 318165 ] {4454290c-339c-4acc-b450-ea99bff4250c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:55.012291 [ 318165 ] {4454290c-339c-4acc-b450-ea99bff4250c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:55.012297 [ 318165 ] {4454290c-339c-4acc-b450-ea99bff4250c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:55.012301 [ 318165 ] {4454290c-339c-4acc-b450-ea99bff4250c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:55.012313 [ 318165 ] {4454290c-339c-4acc-b450-ea99bff4250c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:55.012320 [ 318165 ] {4454290c-339c-4acc-b450-ea99bff4250c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:55.012341 [ 318165 ] {4454290c-339c-4acc-b450-ea99bff4250c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:55.012348 [ 318165 ] {4454290c-339c-4acc-b450-ea99bff4250c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:55.013002 [ 318165 ] {4454290c-339c-4acc-b450-ea99bff4250c} executeQuery: Read 6 rows, 788.00 B in 0.001372 sec., 4373.1778425655975 rows/sec., 560.88 KiB/sec. 2026.05.12 01:48:55.014363 [ 318165 ] {4454290c-339c-4acc-b450-ea99bff4250c} TCPHandler: Processed in 0.003030352 sec. 2026.05.12 01:48:55.015053 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:55.015162 [ 318165 ] {ea1f10a2-e5c3-4d9f-b935-ac430ce3894b} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:55.015200 [ 318165 ] {ea1f10a2-e5c3-4d9f-b935-ac430ce3894b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:55.015637 [ 318165 ] {ea1f10a2-e5c3-4d9f-b935-ac430ce3894b} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:55.016795 [ 318165 ] {ea1f10a2-e5c3-4d9f-b935-ac430ce3894b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:48:55.017035 [ 318165 ] {ea1f10a2-e5c3-4d9f-b935-ac430ce3894b} MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary) 2026.05.12 01:48:55.017127 [ 318165 ] {ea1f10a2-e5c3-4d9f-b935-ac430ce3894b} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:55.017255 [ 318165 ] {ea1f10a2-e5c3-4d9f-b935-ac430ce3894b} executeQuery: Read 2 rows, 212.00 B in 0.002128 sec., 939.8496240601503 rows/sec., 97.29 KiB/sec. 2026.05.12 01:48:55.017275 [ 318165 ] {ea1f10a2-e5c3-4d9f-b935-ac430ce3894b} TCPHandler: Processed in 0.002318931 sec. 2026.05.12 01:48:55.017431 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:55.017501 [ 318165 ] {d04742c6-95f1-4f74-b402-f395e66f1972} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:55.017528 [ 318165 ] {d04742c6-95f1-4f74-b402-f395e66f1972} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:55.017852 [ 318165 ] {d04742c6-95f1-4f74-b402-f395e66f1972} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:55.017866 [ 318165 ] {d04742c6-95f1-4f74-b402-f395e66f1972} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.96 GiB. 2026.05.12 01:48:55.019904 [ 318165 ] {d04742c6-95f1-4f74-b402-f395e66f1972} MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary) 2026.05.12 01:48:55.019997 [ 318165 ] {d04742c6-95f1-4f74-b402-f395e66f1972} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:55.020103 [ 318165 ] {d04742c6-95f1-4f74-b402-f395e66f1972} executeQuery: Read 1 rows, 71.00 B in 0.002626 sec., 380.8073115003808 rows/sec., 26.40 KiB/sec. 2026.05.12 01:48:55.020121 [ 318165 ] {d04742c6-95f1-4f74-b402-f395e66f1972} TCPHandler: Processed in 0.002753951 sec. 2026.05.12 01:48:56.015828 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:56.016015 [ 318165 ] {bd444214-52fb-4c76-85e1-a2f44695c01f} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:56.016252 [ 318165 ] {bd444214-52fb-4c76-85e1-a2f44695c01f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:56.016263 [ 318165 ] {bd444214-52fb-4c76-85e1-a2f44695c01f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:56.016407 [ 318165 ] {bd444214-52fb-4c76-85e1-a2f44695c01f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:56.016455 [ 318165 ] {bd444214-52fb-4c76-85e1-a2f44695c01f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:56.016577 [ 318165 ] {bd444214-52fb-4c76-85e1-a2f44695c01f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:56.016591 [ 318165 ] {bd444214-52fb-4c76-85e1-a2f44695c01f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:56.016602 [ 318165 ] {bd444214-52fb-4c76-85e1-a2f44695c01f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:56.016614 [ 318165 ] {bd444214-52fb-4c76-85e1-a2f44695c01f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:56.016618 [ 318165 ] {bd444214-52fb-4c76-85e1-a2f44695c01f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:56.016630 [ 318165 ] {bd444214-52fb-4c76-85e1-a2f44695c01f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:56.016636 [ 318165 ] {bd444214-52fb-4c76-85e1-a2f44695c01f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:56.016660 [ 318165 ] {bd444214-52fb-4c76-85e1-a2f44695c01f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:56.016667 [ 318165 ] {bd444214-52fb-4c76-85e1-a2f44695c01f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:56.017371 [ 318165 ] {bd444214-52fb-4c76-85e1-a2f44695c01f} executeQuery: Read 6 rows, 788.00 B in 0.001433 sec., 4187.02023726448 rows/sec., 537.01 KiB/sec. 2026.05.12 01:48:56.017436 [ 318165 ] {bd444214-52fb-4c76-85e1-a2f44695c01f} TCPHandler: Processed in 0.001804121 sec. 2026.05.12 01:48:56.018834 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:56.020007 [ 318165 ] {d1900c34-58ef-4c0a-935a-17f6b35b1391} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:56.020050 [ 318165 ] {d1900c34-58ef-4c0a-935a-17f6b35b1391} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:56.021045 [ 318165 ] {d1900c34-58ef-4c0a-935a-17f6b35b1391} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:56.021763 [ 318165 ] {d1900c34-58ef-4c0a-935a-17f6b35b1391} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.95 GiB. 2026.05.12 01:48:56.022061 [ 318165 ] {d1900c34-58ef-4c0a-935a-17f6b35b1391} MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary) 2026.05.12 01:48:56.022166 [ 318165 ] {d1900c34-58ef-4c0a-935a-17f6b35b1391} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:56.022307 [ 318165 ] {d1900c34-58ef-4c0a-935a-17f6b35b1391} executeQuery: Read 2 rows, 212.00 B in 0.002343 sec., 853.6064874093043 rows/sec., 88.36 KiB/sec. 2026.05.12 01:48:56.022339 [ 318165 ] {d1900c34-58ef-4c0a-935a-17f6b35b1391} TCPHandler: Processed in 0.003663902 sec. 2026.05.12 01:48:56.023085 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:56.024672 [ 318165 ] {8172eae3-63e5-464f-8f7e-3fc94b7564bb} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:56.024705 [ 318165 ] {8172eae3-63e5-464f-8f7e-3fc94b7564bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:56.025096 [ 318165 ] {8172eae3-63e5-464f-8f7e-3fc94b7564bb} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:56.026839 [ 318165 ] {8172eae3-63e5-464f-8f7e-3fc94b7564bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.95 GiB. 2026.05.12 01:48:56.027119 [ 318165 ] {8172eae3-63e5-464f-8f7e-3fc94b7564bb} MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary) 2026.05.12 01:48:56.027216 [ 318165 ] {8172eae3-63e5-464f-8f7e-3fc94b7564bb} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:56.027331 [ 318165 ] {8172eae3-63e5-464f-8f7e-3fc94b7564bb} executeQuery: Read 1 rows, 71.00 B in 0.002696 sec., 370.919881305638 rows/sec., 25.72 KiB/sec. 2026.05.12 01:48:56.027356 [ 318165 ] {8172eae3-63e5-464f-8f7e-3fc94b7564bb} TCPHandler: Processed in 0.004316363 sec. 2026.05.12 01:48:56.933588 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:56.933710 [ 318165 ] {d9bae736-3578-459a-99da-57a991b449eb} executeQuery: (from [::1]:32888) 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 01:48:56.933881 [ 318165 ] {d9bae736-3578-459a-99da-57a991b449eb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:56.933890 [ 318165 ] {d9bae736-3578-459a-99da-57a991b449eb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:56.933999 [ 318165 ] {d9bae736-3578-459a-99da-57a991b449eb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:56.934051 [ 318165 ] {d9bae736-3578-459a-99da-57a991b449eb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:56.934157 [ 318165 ] {d9bae736-3578-459a-99da-57a991b449eb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:48:56.934177 [ 318165 ] {d9bae736-3578-459a-99da-57a991b449eb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:48:56.934190 [ 318165 ] {d9bae736-3578-459a-99da-57a991b449eb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:56.934195 [ 318165 ] {d9bae736-3578-459a-99da-57a991b449eb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:56.934215 [ 318165 ] {d9bae736-3578-459a-99da-57a991b449eb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:48:56.934221 [ 318165 ] {d9bae736-3578-459a-99da-57a991b449eb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:56.934758 [ 318165 ] {d9bae736-3578-459a-99da-57a991b449eb} executeQuery: Read 6 rows, 788.00 B in 0.001096 sec., 5474.4525547445255 rows/sec., 702.13 KiB/sec. 2026.05.12 01:48:56.934807 [ 318165 ] {d9bae736-3578-459a-99da-57a991b449eb} TCPHandler: Processed in 0.001292821 sec. 2026.05.12 01:48:56.936711 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:56.937550 [ 318165 ] {c97382c3-d1f4-43cd-97c2-9e68e1f86e93} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:56.937577 [ 318165 ] {c97382c3-d1f4-43cd-97c2-9e68e1f86e93} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:56.938021 [ 318165 ] {c97382c3-d1f4-43cd-97c2-9e68e1f86e93} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:56.938052 [ 318165 ] {c97382c3-d1f4-43cd-97c2-9e68e1f86e93} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:56.938237 [ 318165 ] {c97382c3-d1f4-43cd-97c2-9e68e1f86e93} MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary) 2026.05.12 01:48:56.938317 [ 318165 ] {c97382c3-d1f4-43cd-97c2-9e68e1f86e93} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:56.938416 [ 318165 ] {c97382c3-d1f4-43cd-97c2-9e68e1f86e93} executeQuery: Read 30 rows, 2.86 KiB in 0.000893 sec., 33594.6248600224 rows/sec., 3.13 MiB/sec. 2026.05.12 01:48:56.938434 [ 318165 ] {c97382c3-d1f4-43cd-97c2-9e68e1f86e93} TCPHandler: Processed in 0.001775312 sec. 2026.05.12 01:48:56.938573 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:56.938634 [ 318165 ] {05e13588-7faf-4883-ab67-1bf602d47a28} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:48:56.940848 [ 318165 ] {05e13588-7faf-4883-ab67-1bf602d47a28} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:48:56.957961 [ 318165 ] {05e13588-7faf-4883-ab67-1bf602d47a28} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:56.957981 [ 318165 ] {05e13588-7faf-4883-ab67-1bf602d47a28} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:56.958238 [ 318165 ] {05e13588-7faf-4883-ab67-1bf602d47a28} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:48:56.958332 [ 318165 ] {05e13588-7faf-4883-ab67-1bf602d47a28} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:48:56.958471 [ 318165 ] {05e13588-7faf-4883-ab67-1bf602d47a28} executeQuery: Read 14 rows, 1.05 KiB in 0.019852 sec., 705.2186177715091 rows/sec., 53.03 KiB/sec. 2026.05.12 01:48:56.960581 [ 318165 ] {05e13588-7faf-4883-ab67-1bf602d47a28} TCPHandler: Processed in 0.022052215 sec. 2026.05.12 01:48:56.963298 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:56.963419 [ 318165 ] {b364d916-196c-461c-9e18-39cedcad3294} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:48:56.963467 [ 318165 ] {b364d916-196c-461c-9e18-39cedcad3294} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:48:56.964872 [ 318165 ] {b364d916-196c-461c-9e18-39cedcad3294} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:56.964888 [ 318165 ] {b364d916-196c-461c-9e18-39cedcad3294} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:56.965119 [ 318165 ] {b364d916-196c-461c-9e18-39cedcad3294} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:48:56.965207 [ 318165 ] {b364d916-196c-461c-9e18-39cedcad3294} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:48:56.965308 [ 318165 ] {b364d916-196c-461c-9e18-39cedcad3294} executeQuery: Read 14 rows, 1.12 KiB in 0.001933 sec., 7242.628039317124 rows/sec., 579.98 KiB/sec. 2026.05.12 01:48:56.965329 [ 318165 ] {b364d916-196c-461c-9e18-39cedcad3294} TCPHandler: Processed in 0.002186292 sec. 2026.05.12 01:48:56.965440 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:56.965505 [ 318165 ] {5db4361a-3253-4fe1-a469-49d2efb5cf20} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:48:56.965538 [ 318165 ] {5db4361a-3253-4fe1-a469-49d2efb5cf20} 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 01:48:56.968506 [ 318165 ] {5db4361a-3253-4fe1-a469-49d2efb5cf20} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:56.968521 [ 318165 ] {5db4361a-3253-4fe1-a469-49d2efb5cf20} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:56.970424 [ 318165 ] {5db4361a-3253-4fe1-a469-49d2efb5cf20} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:48:56.970525 [ 318165 ] {5db4361a-3253-4fe1-a469-49d2efb5cf20} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:48:56.970622 [ 318165 ] {5db4361a-3253-4fe1-a469-49d2efb5cf20} executeQuery: Read 14 rows, 25.69 KiB in 0.005136 sec., 2725.856697819315 rows/sec., 4.88 MiB/sec. 2026.05.12 01:48:56.970663 [ 318165 ] {5db4361a-3253-4fe1-a469-49d2efb5cf20} TCPHandler: Processed in 0.005271544 sec. 2026.05.12 01:48:56.973485 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:56.973570 [ 318165 ] {02b297d1-a063-4ba5-aa19-b2f54a89a4cd} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:56.973598 [ 318165 ] {02b297d1-a063-4ba5-aa19-b2f54a89a4cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:56.973929 [ 318165 ] {02b297d1-a063-4ba5-aa19-b2f54a89a4cd} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:56.974814 [ 318165 ] {02b297d1-a063-4ba5-aa19-b2f54a89a4cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:56.974998 [ 318165 ] {02b297d1-a063-4ba5-aa19-b2f54a89a4cd} MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary) 2026.05.12 01:48:56.975072 [ 318165 ] {02b297d1-a063-4ba5-aa19-b2f54a89a4cd} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:56.975164 [ 318165 ] {02b297d1-a063-4ba5-aa19-b2f54a89a4cd} executeQuery: Read 1 rows, 71.00 B in 0.001622 sec., 616.5228113440197 rows/sec., 42.75 KiB/sec. 2026.05.12 01:48:56.975169 [ 316455 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_184_31 to all_189_189_0 2026.05.12 01:48:56.975179 [ 318165 ] {02b297d1-a063-4ba5-aa19-b2f54a89a4cd} TCPHandler: Processed in 0.001757931 sec. 2026.05.12 01:48:56.975187 [ 316455 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:56.975192 [ 316455 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:48:56.975272 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:56.975327 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_189_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:56.975339 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_189_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_184_31, total 208 rows starting from the beginning of the part 2026.05.12 01:48:56.975380 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:56.975398 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:56.975415 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:56.975430 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:56.975450 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:48:56.977566 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_189_32} MergeTask::MergeProjectionsStage: Merge sorted 213 rows, containing 4 columns (4 merged, 0 gathered) in 0.002328132 sec., 91489.65780290808 rows/sec., 6.24 MiB/sec. 2026.05.12 01:48:56.977648 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_189_32} MergedBlockOutputStream: filled checksums all_1_189_32 (state Temporary) 2026.05.12 01:48:56.977747 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_189_32} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:56.977776 [ 316541 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_189_32} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_184_31, all_189_189_0] -> all_1_189_32 2026.05.12 01:48:56.977827 [ 316541 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:48:58.017530 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:58.017721 [ 318165 ] {ac53c7c3-33b1-4625-8578-95c595c666a4} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:58.017958 [ 318165 ] {ac53c7c3-33b1-4625-8578-95c595c666a4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:58.017968 [ 318165 ] {ac53c7c3-33b1-4625-8578-95c595c666a4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:58.018128 [ 318165 ] {ac53c7c3-33b1-4625-8578-95c595c666a4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:58.021247 [ 318165 ] {ac53c7c3-33b1-4625-8578-95c595c666a4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:58.021386 [ 318165 ] {ac53c7c3-33b1-4625-8578-95c595c666a4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:58.021401 [ 318165 ] {ac53c7c3-33b1-4625-8578-95c595c666a4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:58.021412 [ 318165 ] {ac53c7c3-33b1-4625-8578-95c595c666a4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:58.021418 [ 318165 ] {ac53c7c3-33b1-4625-8578-95c595c666a4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:58.021423 [ 318165 ] {ac53c7c3-33b1-4625-8578-95c595c666a4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:58.021434 [ 318165 ] {ac53c7c3-33b1-4625-8578-95c595c666a4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:58.021442 [ 318165 ] {ac53c7c3-33b1-4625-8578-95c595c666a4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:58.021465 [ 318165 ] {ac53c7c3-33b1-4625-8578-95c595c666a4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:58.021472 [ 318165 ] {ac53c7c3-33b1-4625-8578-95c595c666a4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:58.022180 [ 318165 ] {ac53c7c3-33b1-4625-8578-95c595c666a4} executeQuery: Read 6 rows, 788.00 B in 0.004533 sec., 1323.6267372600928 rows/sec., 169.76 KiB/sec. 2026.05.12 01:48:58.024511 [ 318165 ] {ac53c7c3-33b1-4625-8578-95c595c666a4} TCPHandler: Processed in 0.007169075 sec. 2026.05.12 01:48:58.026278 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:58.028696 [ 318165 ] {8bcc5bfe-0b13-48a8-b27d-99bad5e16345} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:58.028731 [ 318165 ] {8bcc5bfe-0b13-48a8-b27d-99bad5e16345} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:58.029508 [ 318165 ] {8bcc5bfe-0b13-48a8-b27d-99bad5e16345} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:58.029527 [ 318165 ] {8bcc5bfe-0b13-48a8-b27d-99bad5e16345} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.87 GiB. 2026.05.12 01:48:58.029734 [ 318165 ] {8bcc5bfe-0b13-48a8-b27d-99bad5e16345} MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary) 2026.05.12 01:48:58.029816 [ 318165 ] {8bcc5bfe-0b13-48a8-b27d-99bad5e16345} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:58.029929 [ 318165 ] {8bcc5bfe-0b13-48a8-b27d-99bad5e16345} executeQuery: Read 2 rows, 212.00 B in 0.001264 sec., 1582.2784810126584 rows/sec., 163.79 KiB/sec. 2026.05.12 01:48:58.029954 [ 318165 ] {8bcc5bfe-0b13-48a8-b27d-99bad5e16345} TCPHandler: Processed in 0.003730632 sec. 2026.05.12 01:48:58.030367 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:58.034414 [ 318165 ] {f46ffe76-6df0-40d7-b4a7-f3484c183a42} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:58.034454 [ 318165 ] {f46ffe76-6df0-40d7-b4a7-f3484c183a42} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:58.037468 [ 318165 ] {f46ffe76-6df0-40d7-b4a7-f3484c183a42} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:58.038270 [ 318165 ] {f46ffe76-6df0-40d7-b4a7-f3484c183a42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.87 GiB. 2026.05.12 01:48:58.038477 [ 318165 ] {f46ffe76-6df0-40d7-b4a7-f3484c183a42} MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary) 2026.05.12 01:48:58.038567 [ 318165 ] {f46ffe76-6df0-40d7-b4a7-f3484c183a42} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:58.038707 [ 318165 ] {f46ffe76-6df0-40d7-b4a7-f3484c183a42} executeQuery: Read 1 rows, 71.00 B in 0.004327 sec., 231.107002542177 rows/sec., 16.02 KiB/sec. 2026.05.12 01:48:58.038733 [ 318165 ] {f46ffe76-6df0-40d7-b4a7-f3484c183a42} TCPHandler: Processed in 0.008418436 sec. 2026.05.12 01:48:58.279935 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1366 2026.05.12 01:48:58.281328 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:58.281850 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:48:58.283922 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:48:58.284057 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:48:58.284274 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 1366 2026.05.12 01:48:59.000411 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 461.33 MiB, peak 469.41 MiB, free memory in arenas 73.78 MiB, will set to 465.39 MiB (RSS), difference: 4.07 MiB 2026.05.12 01:48:59.016891 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:59.017023 [ 318165 ] {fbdba07e-418a-4b99-ba07-59c9a3989370} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:48:59.017189 [ 318165 ] {fbdba07e-418a-4b99-ba07-59c9a3989370} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:48:59.017197 [ 318165 ] {fbdba07e-418a-4b99-ba07-59c9a3989370} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:48:59.017308 [ 318165 ] {fbdba07e-418a-4b99-ba07-59c9a3989370} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:48:59.017344 [ 318165 ] {fbdba07e-418a-4b99-ba07-59c9a3989370} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:48:59.017452 [ 318165 ] {fbdba07e-418a-4b99-ba07-59c9a3989370} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:48:59.017463 [ 318165 ] {fbdba07e-418a-4b99-ba07-59c9a3989370} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:48:59.017475 [ 318165 ] {fbdba07e-418a-4b99-ba07-59c9a3989370} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:48:59.017480 [ 318165 ] {fbdba07e-418a-4b99-ba07-59c9a3989370} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:48:59.017484 [ 318165 ] {fbdba07e-418a-4b99-ba07-59c9a3989370} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:48:59.017494 [ 318165 ] {fbdba07e-418a-4b99-ba07-59c9a3989370} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:48:59.017500 [ 318165 ] {fbdba07e-418a-4b99-ba07-59c9a3989370} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:48:59.017520 [ 318165 ] {fbdba07e-418a-4b99-ba07-59c9a3989370} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:48:59.017526 [ 318165 ] {fbdba07e-418a-4b99-ba07-59c9a3989370} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:48:59.018088 [ 318165 ] {fbdba07e-418a-4b99-ba07-59c9a3989370} executeQuery: Read 6 rows, 788.00 B in 0.001118 sec., 5366.726296958855 rows/sec., 688.31 KiB/sec. 2026.05.12 01:48:59.018133 [ 318165 ] {fbdba07e-418a-4b99-ba07-59c9a3989370} TCPHandler: Processed in 0.001317291 sec. 2026.05.12 01:48:59.020630 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:59.020713 [ 318165 ] {48a6e2e7-b22a-4b4c-9de4-c99b779afe04} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:48:59.020738 [ 318165 ] {48a6e2e7-b22a-4b4c-9de4-c99b779afe04} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:48:59.021718 [ 318165 ] {48a6e2e7-b22a-4b4c-9de4-c99b779afe04} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:59.021734 [ 318165 ] {48a6e2e7-b22a-4b4c-9de4-c99b779afe04} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:48:59.022024 [ 318165 ] {48a6e2e7-b22a-4b4c-9de4-c99b779afe04} MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary) 2026.05.12 01:48:59.022123 [ 318165 ] {48a6e2e7-b22a-4b4c-9de4-c99b779afe04} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:59.022225 [ 318165 ] {48a6e2e7-b22a-4b4c-9de4-c99b779afe04} executeQuery: Read 2 rows, 212.00 B in 0.00154 sec., 1298.7012987012988 rows/sec., 134.44 KiB/sec. 2026.05.12 01:48:59.022227 [ 316319 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_186_37 to all_191_191_0 2026.05.12 01:48:59.022244 [ 318165 ] {48a6e2e7-b22a-4b4c-9de4-c99b779afe04} TCPHandler: Processed in 0.001660821 sec. 2026.05.12 01:48:59.022244 [ 316319 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:59.022256 [ 316319 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:48:59.022321 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:59.022375 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_191_38} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:48:59.022389 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_1_186_37, total 32 rows starting from the beginning of the part 2026.05.12 01:48:59.022426 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:59.022646 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:48:59.022744 [ 318165 ] {7600abc4-16bf-4c92-a854-a02c9b1c3889} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:48:59.022784 [ 318165 ] {7600abc4-16bf-4c92-a854-a02c9b1c3889} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:48:59.022950 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:59.023935 [ 318165 ] {7600abc4-16bf-4c92-a854-a02c9b1c3889} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:48:59.025177 [ 318165 ] {7600abc4-16bf-4c92-a854-a02c9b1c3889} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.01 GiB. 2026.05.12 01:48:59.025197 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_189_189_0, total 30 rows starting from the beginning of the part 2026.05.12 01:48:59.025218 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:48:59.025242 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_191_191_0, total 2 rows starting from the beginning of the part 2026.05.12 01:48:59.025373 [ 318165 ] {7600abc4-16bf-4c92-a854-a02c9b1c3889} MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary) 2026.05.12 01:48:59.025453 [ 318165 ] {7600abc4-16bf-4c92-a854-a02c9b1c3889} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:48:59.025546 [ 318165 ] {7600abc4-16bf-4c92-a854-a02c9b1c3889} executeQuery: Read 1 rows, 71.00 B in 0.002833 sec., 352.98270384751146 rows/sec., 24.47 KiB/sec. 2026.05.12 01:48:59.025568 [ 318165 ] {7600abc4-16bf-4c92-a854-a02c9b1c3889} TCPHandler: Processed in 0.002995782 sec. 2026.05.12 01:48:59.025661 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_191_38} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.003372322 sec., 20757.21120343787 rows/sec., 2.02 MiB/sec. 2026.05.12 01:48:59.025730 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_191_38} MergedBlockOutputStream: filled checksums all_1_191_38 (state Temporary) 2026.05.12 01:48:59.025815 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_191_38} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:48:59.025842 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_191_38} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_186_37, all_191_191_0] -> all_1_191_38 2026.05.12 01:48:59.025890 [ 316515 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:00.020843 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:00.021038 [ 318165 ] {57342ee7-7bd2-4aa5-a125-a7181073bbe4} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:00.021273 [ 318165 ] {57342ee7-7bd2-4aa5-a125-a7181073bbe4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:00.022243 [ 318165 ] {57342ee7-7bd2-4aa5-a125-a7181073bbe4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:00.022413 [ 318165 ] {57342ee7-7bd2-4aa5-a125-a7181073bbe4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:00.022464 [ 318165 ] {57342ee7-7bd2-4aa5-a125-a7181073bbe4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:00.022587 [ 318165 ] {57342ee7-7bd2-4aa5-a125-a7181073bbe4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:00.022600 [ 318165 ] {57342ee7-7bd2-4aa5-a125-a7181073bbe4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:00.022611 [ 318165 ] {57342ee7-7bd2-4aa5-a125-a7181073bbe4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:00.022622 [ 318165 ] {57342ee7-7bd2-4aa5-a125-a7181073bbe4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:00.022626 [ 318165 ] {57342ee7-7bd2-4aa5-a125-a7181073bbe4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:00.022637 [ 318165 ] {57342ee7-7bd2-4aa5-a125-a7181073bbe4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:00.022644 [ 318165 ] {57342ee7-7bd2-4aa5-a125-a7181073bbe4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:00.022665 [ 318165 ] {57342ee7-7bd2-4aa5-a125-a7181073bbe4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:00.022672 [ 318165 ] {57342ee7-7bd2-4aa5-a125-a7181073bbe4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:00.023281 [ 318165 ] {57342ee7-7bd2-4aa5-a125-a7181073bbe4} executeQuery: Read 6 rows, 788.00 B in 0.002324 sec., 2581.7555938037863 rows/sec., 331.12 KiB/sec. 2026.05.12 01:49:00.023329 [ 318165 ] {57342ee7-7bd2-4aa5-a125-a7181073bbe4} TCPHandler: Processed in 0.002689892 sec. 2026.05.12 01:49:00.027762 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:00.027879 [ 318165 ] {c9cb1ccb-e302-4051-99e9-8fb77307a561} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:00.027917 [ 318165 ] {c9cb1ccb-e302-4051-99e9-8fb77307a561} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:00.030855 [ 318165 ] {c9cb1ccb-e302-4051-99e9-8fb77307a561} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:00.030881 [ 318165 ] {c9cb1ccb-e302-4051-99e9-8fb77307a561} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:49:00.031140 [ 318165 ] {c9cb1ccb-e302-4051-99e9-8fb77307a561} MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary) 2026.05.12 01:49:00.031244 [ 318165 ] {c9cb1ccb-e302-4051-99e9-8fb77307a561} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:00.031373 [ 318165 ] {c9cb1ccb-e302-4051-99e9-8fb77307a561} executeQuery: Read 2 rows, 212.00 B in 0.003534 sec., 565.9309564233164 rows/sec., 58.58 KiB/sec. 2026.05.12 01:49:00.031401 [ 318165 ] {c9cb1ccb-e302-4051-99e9-8fb77307a561} TCPHandler: Processed in 0.003760153 sec. 2026.05.12 01:49:00.041645 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:00.041800 [ 318165 ] {fb686285-6cad-43fe-8b3d-769d7143ed6f} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:00.041852 [ 318165 ] {fb686285-6cad-43fe-8b3d-769d7143ed6f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:00.043914 [ 318165 ] {fb686285-6cad-43fe-8b3d-769d7143ed6f} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:00.043952 [ 318165 ] {fb686285-6cad-43fe-8b3d-769d7143ed6f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.94 GiB. 2026.05.12 01:49:00.044234 [ 318165 ] {fb686285-6cad-43fe-8b3d-769d7143ed6f} MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary) 2026.05.12 01:49:00.044330 [ 318165 ] {fb686285-6cad-43fe-8b3d-769d7143ed6f} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:00.044467 [ 318165 ] {fb686285-6cad-43fe-8b3d-769d7143ed6f} executeQuery: Read 1 rows, 71.00 B in 0.002717 sec., 368.05299963194705 rows/sec., 25.52 KiB/sec. 2026.05.12 01:49:00.044502 [ 318165 ] {fb686285-6cad-43fe-8b3d-769d7143ed6f} TCPHandler: Processed in 0.003036622 sec. 2026.05.12 01:49:00.740459 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2240 entries to flush up to offset 64510 2026.05.12 01:49:00.741162 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:00.741185 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.09 GiB. 2026.05.12 01:49:00.741794 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:49:00.741898 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:49:00.742004 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 64510 2026.05.12 01:49:01.021063 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:01.021189 [ 318165 ] {6cce4fa4-566c-4834-b42b-2be74b8338c9} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:01.023115 [ 318165 ] {6cce4fa4-566c-4834-b42b-2be74b8338c9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:01.023126 [ 318165 ] {6cce4fa4-566c-4834-b42b-2be74b8338c9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:01.023238 [ 318165 ] {6cce4fa4-566c-4834-b42b-2be74b8338c9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:01.023280 [ 318165 ] {6cce4fa4-566c-4834-b42b-2be74b8338c9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:01.023394 [ 318165 ] {6cce4fa4-566c-4834-b42b-2be74b8338c9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:01.023406 [ 318165 ] {6cce4fa4-566c-4834-b42b-2be74b8338c9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:01.023417 [ 318165 ] {6cce4fa4-566c-4834-b42b-2be74b8338c9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:01.023426 [ 318165 ] {6cce4fa4-566c-4834-b42b-2be74b8338c9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:01.023434 [ 318165 ] {6cce4fa4-566c-4834-b42b-2be74b8338c9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:01.023446 [ 318165 ] {6cce4fa4-566c-4834-b42b-2be74b8338c9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:01.023453 [ 318165 ] {6cce4fa4-566c-4834-b42b-2be74b8338c9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:01.023473 [ 318165 ] {6cce4fa4-566c-4834-b42b-2be74b8338c9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:01.023479 [ 318165 ] {6cce4fa4-566c-4834-b42b-2be74b8338c9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:01.024057 [ 318165 ] {6cce4fa4-566c-4834-b42b-2be74b8338c9} executeQuery: Read 6 rows, 788.00 B in 0.002916 sec., 2057.6131687242796 rows/sec., 263.90 KiB/sec. 2026.05.12 01:49:01.024189 [ 318165 ] {6cce4fa4-566c-4834-b42b-2be74b8338c9} TCPHandler: Processed in 0.003198392 sec. 2026.05.12 01:49:01.029126 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:01.029206 [ 318165 ] {266431a6-3eb8-471c-8dc9-418d3e748664} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:01.030892 [ 318165 ] {266431a6-3eb8-471c-8dc9-418d3e748664} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:01.036413 [ 318165 ] {266431a6-3eb8-471c-8dc9-418d3e748664} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:01.036429 [ 318165 ] {266431a6-3eb8-471c-8dc9-418d3e748664} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:01.036644 [ 318165 ] {266431a6-3eb8-471c-8dc9-418d3e748664} MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary) 2026.05.12 01:49:01.036741 [ 318165 ] {266431a6-3eb8-471c-8dc9-418d3e748664} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:01.036850 [ 318165 ] {266431a6-3eb8-471c-8dc9-418d3e748664} executeQuery: Read 2 rows, 212.00 B in 0.007669 sec., 260.79019428869475 rows/sec., 27.00 KiB/sec. 2026.05.12 01:49:01.036869 [ 318165 ] {266431a6-3eb8-471c-8dc9-418d3e748664} TCPHandler: Processed in 0.007791936 sec. 2026.05.12 01:49:01.053897 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:01.054000 [ 318165 ] {3f107533-3c8a-4a7a-8c36-5704ee848f73} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:01.054052 [ 318165 ] {3f107533-3c8a-4a7a-8c36-5704ee848f73} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:01.055515 [ 318165 ] {3f107533-3c8a-4a7a-8c36-5704ee848f73} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:01.056414 [ 318165 ] {3f107533-3c8a-4a7a-8c36-5704ee848f73} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:01.056658 [ 318165 ] {3f107533-3c8a-4a7a-8c36-5704ee848f73} MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary) 2026.05.12 01:49:01.056760 [ 318165 ] {3f107533-3c8a-4a7a-8c36-5704ee848f73} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:01.056887 [ 318165 ] {3f107533-3c8a-4a7a-8c36-5704ee848f73} executeQuery: Read 1 rows, 71.00 B in 0.002922 sec., 342.23134839151265 rows/sec., 23.73 KiB/sec. 2026.05.12 01:49:01.056914 [ 318165 ] {3f107533-3c8a-4a7a-8c36-5704ee848f73} TCPHandler: Processed in 0.003100122 sec. 2026.05.12 01:49:01.241759 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 204 2026.05.12 01:49:01.250001 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:01.250060 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:01.258174 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:49:01.258570 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:49:01.259619 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 204 2026.05.12 01:49:02.000363 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 466.92 MiB, peak 474.92 MiB, free memory in arenas 62.22 MiB, will set to 469.54 MiB (RSS), difference: 2.62 MiB 2026.05.12 01:49:02.024404 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:02.024629 [ 318165 ] {f13df88d-7ee1-4e74-ad7e-61a4ee42280d} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:02.024821 [ 318165 ] {f13df88d-7ee1-4e74-ad7e-61a4ee42280d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:02.024829 [ 318165 ] {f13df88d-7ee1-4e74-ad7e-61a4ee42280d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:02.024949 [ 318165 ] {f13df88d-7ee1-4e74-ad7e-61a4ee42280d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:02.024992 [ 318165 ] {f13df88d-7ee1-4e74-ad7e-61a4ee42280d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:02.025121 [ 318165 ] {f13df88d-7ee1-4e74-ad7e-61a4ee42280d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:02.025135 [ 318165 ] {f13df88d-7ee1-4e74-ad7e-61a4ee42280d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:02.025145 [ 318165 ] {f13df88d-7ee1-4e74-ad7e-61a4ee42280d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:02.025151 [ 318165 ] {f13df88d-7ee1-4e74-ad7e-61a4ee42280d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:02.025159 [ 318165 ] {f13df88d-7ee1-4e74-ad7e-61a4ee42280d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:02.025171 [ 318165 ] {f13df88d-7ee1-4e74-ad7e-61a4ee42280d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:02.025177 [ 318165 ] {f13df88d-7ee1-4e74-ad7e-61a4ee42280d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:02.025197 [ 318165 ] {f13df88d-7ee1-4e74-ad7e-61a4ee42280d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:02.025203 [ 318165 ] {f13df88d-7ee1-4e74-ad7e-61a4ee42280d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:02.025837 [ 318165 ] {f13df88d-7ee1-4e74-ad7e-61a4ee42280d} executeQuery: Read 6 rows, 788.00 B in 0.001255 sec., 4780.876494023904 rows/sec., 613.17 KiB/sec. 2026.05.12 01:49:02.025893 [ 318165 ] {f13df88d-7ee1-4e74-ad7e-61a4ee42280d} TCPHandler: Processed in 0.001600261 sec. 2026.05.12 01:49:02.027001 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:02.027888 [ 318165 ] {50d0c54f-dc03-4634-a097-13f3f2c720ed} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:02.027917 [ 318165 ] {50d0c54f-dc03-4634-a097-13f3f2c720ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:02.028363 [ 318165 ] {50d0c54f-dc03-4634-a097-13f3f2c720ed} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:02.028381 [ 318165 ] {50d0c54f-dc03-4634-a097-13f3f2c720ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:02.028599 [ 318165 ] {50d0c54f-dc03-4634-a097-13f3f2c720ed} MergedBlockOutputStream: filled checksums all_194_194_0 (state Temporary) 2026.05.12 01:49:02.028689 [ 318165 ] {50d0c54f-dc03-4634-a097-13f3f2c720ed} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:02.028803 [ 318165 ] {50d0c54f-dc03-4634-a097-13f3f2c720ed} executeQuery: Read 2 rows, 212.00 B in 0.000944 sec., 2118.64406779661 rows/sec., 219.31 KiB/sec. 2026.05.12 01:49:02.030103 [ 318165 ] {50d0c54f-dc03-4634-a097-13f3f2c720ed} TCPHandler: Processed in 0.003157902 sec. 2026.05.12 01:49:02.030244 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:02.030321 [ 318165 ] {3c163d7b-d606-430d-b404-56911b7a2f66} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:02.030348 [ 318165 ] {3c163d7b-d606-430d-b404-56911b7a2f66} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:02.030671 [ 318165 ] {3c163d7b-d606-430d-b404-56911b7a2f66} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:02.030689 [ 318165 ] {3c163d7b-d606-430d-b404-56911b7a2f66} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:02.030883 [ 318165 ] {3c163d7b-d606-430d-b404-56911b7a2f66} MergedBlockOutputStream: filled checksums all_194_194_0 (state Temporary) 2026.05.12 01:49:02.030960 [ 318165 ] {3c163d7b-d606-430d-b404-56911b7a2f66} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:02.032935 [ 316346 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_189_32 to all_194_194_0 2026.05.12 01:49:02.032940 [ 318165 ] {3c163d7b-d606-430d-b404-56911b7a2f66} executeQuery: Read 1 rows, 71.00 B in 0.002645 sec., 378.0718336483932 rows/sec., 26.21 KiB/sec. 2026.05.12 01:49:02.032952 [ 316346 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:02.032958 [ 318165 ] {3c163d7b-d606-430d-b404-56911b7a2f66} TCPHandler: Processed in 0.002760372 sec. 2026.05.12 01:49:02.032958 [ 316346 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.08 GiB. 2026.05.12 01:49:02.033033 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:02.033091 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_194_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:02.033104 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_194_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_189_32, total 213 rows starting from the beginning of the part 2026.05.12 01:49:02.033146 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:02.033165 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:02.033179 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:02.033195 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:02.033211 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:02.033658 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_194_33} MergeTask::MergeProjectionsStage: Merge sorted 218 rows, containing 4 columns (4 merged, 0 gathered) in 0.000658601 sec., 331004.65987752826 rows/sec., 22.58 MiB/sec. 2026.05.12 01:49:02.035367 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_194_33} MergedBlockOutputStream: filled checksums all_1_194_33 (state Temporary) 2026.05.12 01:49:02.035463 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_194_33} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:02.035490 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_194_33} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_189_32, all_194_194_0] -> all_1_194_33 2026.05.12 01:49:02.035533 [ 316508 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:03.021512 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:03.021700 [ 318165 ] {f16ecba3-6275-4923-88fb-3d4243ce03d7} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:03.021955 [ 318165 ] {f16ecba3-6275-4923-88fb-3d4243ce03d7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:03.021966 [ 318165 ] {f16ecba3-6275-4923-88fb-3d4243ce03d7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:03.022116 [ 318165 ] {f16ecba3-6275-4923-88fb-3d4243ce03d7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:03.022167 [ 318165 ] {f16ecba3-6275-4923-88fb-3d4243ce03d7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:03.022286 [ 318165 ] {f16ecba3-6275-4923-88fb-3d4243ce03d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:03.022300 [ 318165 ] {f16ecba3-6275-4923-88fb-3d4243ce03d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:03.022310 [ 318165 ] {f16ecba3-6275-4923-88fb-3d4243ce03d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:03.022316 [ 318165 ] {f16ecba3-6275-4923-88fb-3d4243ce03d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:03.022321 [ 318165 ] {f16ecba3-6275-4923-88fb-3d4243ce03d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:03.022332 [ 318165 ] {f16ecba3-6275-4923-88fb-3d4243ce03d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:03.022339 [ 318165 ] {f16ecba3-6275-4923-88fb-3d4243ce03d7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:03.022362 [ 318165 ] {f16ecba3-6275-4923-88fb-3d4243ce03d7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:03.022368 [ 318165 ] {f16ecba3-6275-4923-88fb-3d4243ce03d7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:03.023003 [ 318165 ] {f16ecba3-6275-4923-88fb-3d4243ce03d7} executeQuery: Read 6 rows, 788.00 B in 0.001379 sec., 4350.97897026831 rows/sec., 558.04 KiB/sec. 2026.05.12 01:49:03.023927 [ 318165 ] {f16ecba3-6275-4923-88fb-3d4243ce03d7} TCPHandler: Processed in 0.002605322 sec. 2026.05.12 01:49:03.024713 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:03.025757 [ 318165 ] {97fd4215-dd9d-407a-910a-acbe03b96180} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:03.025804 [ 318165 ] {97fd4215-dd9d-407a-910a-acbe03b96180} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:03.026419 [ 318165 ] {97fd4215-dd9d-407a-910a-acbe03b96180} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:03.026444 [ 318165 ] {97fd4215-dd9d-407a-910a-acbe03b96180} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.07 GiB. 2026.05.12 01:49:03.027997 [ 318165 ] {97fd4215-dd9d-407a-910a-acbe03b96180} MergedBlockOutputStream: filled checksums all_195_195_0 (state Temporary) 2026.05.12 01:49:03.028098 [ 318165 ] {97fd4215-dd9d-407a-910a-acbe03b96180} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:03.028235 [ 318165 ] {97fd4215-dd9d-407a-910a-acbe03b96180} executeQuery: Read 2 rows, 212.00 B in 0.002523 sec., 792.7070947284979 rows/sec., 82.06 KiB/sec. 2026.05.12 01:49:03.028262 [ 318165 ] {97fd4215-dd9d-407a-910a-acbe03b96180} TCPHandler: Processed in 0.003696572 sec. 2026.05.12 01:49:03.028400 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:03.028501 [ 318165 ] {6e23fb20-8159-45d8-9585-08ec41afae7d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:03.028538 [ 318165 ] {6e23fb20-8159-45d8-9585-08ec41afae7d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:03.028874 [ 318165 ] {6e23fb20-8159-45d8-9585-08ec41afae7d} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:03.028887 [ 318165 ] {6e23fb20-8159-45d8-9585-08ec41afae7d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.07 GiB. 2026.05.12 01:49:03.029063 [ 318165 ] {6e23fb20-8159-45d8-9585-08ec41afae7d} MergedBlockOutputStream: filled checksums all_195_195_0 (state Temporary) 2026.05.12 01:49:03.032374 [ 318165 ] {6e23fb20-8159-45d8-9585-08ec41afae7d} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:03.033739 [ 318165 ] {6e23fb20-8159-45d8-9585-08ec41afae7d} executeQuery: Read 1 rows, 71.00 B in 0.005272 sec., 189.68133535660093 rows/sec., 13.15 KiB/sec. 2026.05.12 01:49:03.033772 [ 318165 ] {6e23fb20-8159-45d8-9585-08ec41afae7d} TCPHandler: Processed in 0.005433254 sec. 2026.05.12 01:49:04.021364 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:04.021503 [ 318165 ] {190a3af0-2e52-4c5c-b8a7-c75df5a269b2} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:04.021695 [ 318165 ] {190a3af0-2e52-4c5c-b8a7-c75df5a269b2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:04.021705 [ 318165 ] {190a3af0-2e52-4c5c-b8a7-c75df5a269b2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:04.021820 [ 318165 ] {190a3af0-2e52-4c5c-b8a7-c75df5a269b2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:04.021865 [ 318165 ] {190a3af0-2e52-4c5c-b8a7-c75df5a269b2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:04.022227 [ 318165 ] {190a3af0-2e52-4c5c-b8a7-c75df5a269b2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:04.022252 [ 318165 ] {190a3af0-2e52-4c5c-b8a7-c75df5a269b2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:04.022262 [ 318165 ] {190a3af0-2e52-4c5c-b8a7-c75df5a269b2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:04.022268 [ 318165 ] {190a3af0-2e52-4c5c-b8a7-c75df5a269b2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:04.022273 [ 318165 ] {190a3af0-2e52-4c5c-b8a7-c75df5a269b2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:04.022285 [ 318165 ] {190a3af0-2e52-4c5c-b8a7-c75df5a269b2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:04.022292 [ 318165 ] {190a3af0-2e52-4c5c-b8a7-c75df5a269b2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:04.022314 [ 318165 ] {190a3af0-2e52-4c5c-b8a7-c75df5a269b2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:04.022320 [ 318165 ] {190a3af0-2e52-4c5c-b8a7-c75df5a269b2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:04.022929 [ 318165 ] {190a3af0-2e52-4c5c-b8a7-c75df5a269b2} executeQuery: Read 6 rows, 788.00 B in 0.001484 sec., 4043.126684636118 rows/sec., 518.55 KiB/sec. 2026.05.12 01:49:04.022986 [ 318165 ] {190a3af0-2e52-4c5c-b8a7-c75df5a269b2} TCPHandler: Processed in 0.001705151 sec. 2026.05.12 01:49:04.024713 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:04.026500 [ 318165 ] {09242816-2ae1-427e-a528-0775c9b859f3} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:04.026535 [ 318165 ] {09242816-2ae1-427e-a528-0775c9b859f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:04.027280 [ 318165 ] {09242816-2ae1-427e-a528-0775c9b859f3} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:04.028467 [ 318165 ] {09242816-2ae1-427e-a528-0775c9b859f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:49:04.028692 [ 318165 ] {09242816-2ae1-427e-a528-0775c9b859f3} MergedBlockOutputStream: filled checksums all_196_196_0 (state Temporary) 2026.05.12 01:49:04.028791 [ 318165 ] {09242816-2ae1-427e-a528-0775c9b859f3} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:04.028905 [ 318165 ] {09242816-2ae1-427e-a528-0775c9b859f3} executeQuery: Read 2 rows, 212.00 B in 0.002438 sec., 820.3445447087777 rows/sec., 84.92 KiB/sec. 2026.05.12 01:49:04.028933 [ 318165 ] {09242816-2ae1-427e-a528-0775c9b859f3} TCPHandler: Processed in 0.004274583 sec. 2026.05.12 01:49:04.029018 [ 316354 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_191_38 to all_196_196_0 2026.05.12 01:49:04.029033 [ 316354 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:04.029037 [ 316354 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:49:04.029113 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:04.029153 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_196_39} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:04.029164 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_196_39} MergeTreeSequentialSource: Reading 2 marks from part all_1_191_38, total 32 rows starting from the beginning of the part 2026.05.12 01:49:04.029202 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:04.029222 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:04.029242 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:04.029262 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:04.029284 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:04.030447 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:04.030525 [ 318165 ] {8c3fa10f-f235-4a80-8369-071da9ebe205} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:04.030552 [ 318165 ] {8c3fa10f-f235-4a80-8369-071da9ebe205} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:04.030907 [ 318165 ] {8c3fa10f-f235-4a80-8369-071da9ebe205} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:04.030920 [ 318165 ] {8c3fa10f-f235-4a80-8369-071da9ebe205} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:49:04.031849 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_196_39} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.002764942 sec., 15190.192054661546 rows/sec., 1.49 MiB/sec. 2026.05.12 01:49:04.034213 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_196_39} MergedBlockOutputStream: filled checksums all_1_196_39 (state Temporary) 2026.05.12 01:49:04.034320 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_196_39} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:04.034364 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_196_39} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_191_38, all_196_196_0] -> all_1_196_39 2026.05.12 01:49:04.034431 [ 316541 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:49:04.034536 [ 318165 ] {8c3fa10f-f235-4a80-8369-071da9ebe205} MergedBlockOutputStream: filled checksums all_196_196_0 (state Temporary) 2026.05.12 01:49:04.034609 [ 318165 ] {8c3fa10f-f235-4a80-8369-071da9ebe205} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:04.034711 [ 318165 ] {8c3fa10f-f235-4a80-8369-071da9ebe205} executeQuery: Read 1 rows, 71.00 B in 0.004211 sec., 237.47328425552124 rows/sec., 16.47 KiB/sec. 2026.05.12 01:49:04.034735 [ 318165 ] {8c3fa10f-f235-4a80-8369-071da9ebe205} TCPHandler: Processed in 0.004338463 sec. 2026.05.12 01:49:05.000435 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 469.91 MiB, peak 474.92 MiB, free memory in arenas 55.72 MiB, will set to 467.38 MiB (RSS), difference: -2.53 MiB 2026.05.12 01:49:05.022175 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:05.022337 [ 318165 ] {3bd7ca29-5460-4622-832b-dd7013c6d431} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:05.022558 [ 318165 ] {3bd7ca29-5460-4622-832b-dd7013c6d431} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:05.022567 [ 318165 ] {3bd7ca29-5460-4622-832b-dd7013c6d431} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:05.022702 [ 318165 ] {3bd7ca29-5460-4622-832b-dd7013c6d431} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:05.022745 [ 318165 ] {3bd7ca29-5460-4622-832b-dd7013c6d431} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:05.022862 [ 318165 ] {3bd7ca29-5460-4622-832b-dd7013c6d431} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:05.022876 [ 318165 ] {3bd7ca29-5460-4622-832b-dd7013c6d431} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:05.022887 [ 318165 ] {3bd7ca29-5460-4622-832b-dd7013c6d431} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:05.022892 [ 318165 ] {3bd7ca29-5460-4622-832b-dd7013c6d431} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:05.022898 [ 318165 ] {3bd7ca29-5460-4622-832b-dd7013c6d431} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:05.022909 [ 318165 ] {3bd7ca29-5460-4622-832b-dd7013c6d431} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:05.022916 [ 318165 ] {3bd7ca29-5460-4622-832b-dd7013c6d431} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:05.022941 [ 318165 ] {3bd7ca29-5460-4622-832b-dd7013c6d431} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:05.024315 [ 318165 ] {3bd7ca29-5460-4622-832b-dd7013c6d431} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:05.024927 [ 318165 ] {3bd7ca29-5460-4622-832b-dd7013c6d431} executeQuery: Read 6 rows, 788.00 B in 0.002661 sec., 2254.7914317925593 rows/sec., 289.19 KiB/sec. 2026.05.12 01:49:05.024985 [ 318165 ] {3bd7ca29-5460-4622-832b-dd7013c6d431} TCPHandler: Processed in 0.003038192 sec. 2026.05.12 01:49:05.027259 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:05.027356 [ 318165 ] {84d41930-a4e6-4f19-b566-966a67764689} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:05.027386 [ 318165 ] {84d41930-a4e6-4f19-b566-966a67764689} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:05.028376 [ 318165 ] {84d41930-a4e6-4f19-b566-966a67764689} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:05.029300 [ 318165 ] {84d41930-a4e6-4f19-b566-966a67764689} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:49:05.029545 [ 318165 ] {84d41930-a4e6-4f19-b566-966a67764689} MergedBlockOutputStream: filled checksums all_197_197_0 (state Temporary) 2026.05.12 01:49:05.029639 [ 318165 ] {84d41930-a4e6-4f19-b566-966a67764689} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:05.029753 [ 318165 ] {84d41930-a4e6-4f19-b566-966a67764689} executeQuery: Read 2 rows, 212.00 B in 0.002435 sec., 821.3552361396304 rows/sec., 85.02 KiB/sec. 2026.05.12 01:49:05.029775 [ 318165 ] {84d41930-a4e6-4f19-b566-966a67764689} TCPHandler: Processed in 0.002584822 sec. 2026.05.12 01:49:05.030863 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:05.033309 [ 318165 ] {b747b9b2-6143-4abe-9d4c-49fcae26fa26} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:05.033347 [ 318165 ] {b747b9b2-6143-4abe-9d4c-49fcae26fa26} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:05.034633 [ 318165 ] {b747b9b2-6143-4abe-9d4c-49fcae26fa26} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:05.035000 [ 318165 ] {b747b9b2-6143-4abe-9d4c-49fcae26fa26} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.06 GiB. 2026.05.12 01:49:05.035237 [ 318165 ] {b747b9b2-6143-4abe-9d4c-49fcae26fa26} MergedBlockOutputStream: filled checksums all_197_197_0 (state Temporary) 2026.05.12 01:49:05.035321 [ 318165 ] {b747b9b2-6143-4abe-9d4c-49fcae26fa26} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:05.035439 [ 318165 ] {b747b9b2-6143-4abe-9d4c-49fcae26fa26} executeQuery: Read 1 rows, 71.00 B in 0.002163 sec., 462.32085067036525 rows/sec., 32.06 KiB/sec. 2026.05.12 01:49:05.035465 [ 318165 ] {b747b9b2-6143-4abe-9d4c-49fcae26fa26} TCPHandler: Processed in 0.004662673 sec. 2026.05.12 01:49:06.021905 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:06.022054 [ 318165 ] {e8d8f088-cef7-4f81-9bc3-7947b9aeca2d} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:06.022248 [ 318165 ] {e8d8f088-cef7-4f81-9bc3-7947b9aeca2d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:06.022258 [ 318165 ] {e8d8f088-cef7-4f81-9bc3-7947b9aeca2d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:06.022378 [ 318165 ] {e8d8f088-cef7-4f81-9bc3-7947b9aeca2d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:06.022420 [ 318165 ] {e8d8f088-cef7-4f81-9bc3-7947b9aeca2d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:06.022537 [ 318165 ] {e8d8f088-cef7-4f81-9bc3-7947b9aeca2d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:06.022550 [ 318165 ] {e8d8f088-cef7-4f81-9bc3-7947b9aeca2d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:06.022561 [ 318165 ] {e8d8f088-cef7-4f81-9bc3-7947b9aeca2d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:06.022566 [ 318165 ] {e8d8f088-cef7-4f81-9bc3-7947b9aeca2d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:06.022572 [ 318165 ] {e8d8f088-cef7-4f81-9bc3-7947b9aeca2d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:06.022584 [ 318165 ] {e8d8f088-cef7-4f81-9bc3-7947b9aeca2d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:06.022591 [ 318165 ] {e8d8f088-cef7-4f81-9bc3-7947b9aeca2d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:06.022610 [ 318165 ] {e8d8f088-cef7-4f81-9bc3-7947b9aeca2d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:06.022617 [ 318165 ] {e8d8f088-cef7-4f81-9bc3-7947b9aeca2d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:06.023195 [ 318165 ] {e8d8f088-cef7-4f81-9bc3-7947b9aeca2d} executeQuery: Read 6 rows, 788.00 B in 0.001203 sec., 4987.5311720698255 rows/sec., 639.68 KiB/sec. 2026.05.12 01:49:06.024006 [ 318165 ] {e8d8f088-cef7-4f81-9bc3-7947b9aeca2d} TCPHandler: Processed in 0.002197052 sec. 2026.05.12 01:49:06.024687 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:06.024769 [ 318165 ] {68f6a98f-b9f5-4a64-9978-c4bfb46f22a9} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:06.024800 [ 318165 ] {68f6a98f-b9f5-4a64-9978-c4bfb46f22a9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:06.025231 [ 318165 ] {68f6a98f-b9f5-4a64-9978-c4bfb46f22a9} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:06.027311 [ 318165 ] {68f6a98f-b9f5-4a64-9978-c4bfb46f22a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.05 GiB. 2026.05.12 01:49:06.027535 [ 318165 ] {68f6a98f-b9f5-4a64-9978-c4bfb46f22a9} MergedBlockOutputStream: filled checksums all_198_198_0 (state Temporary) 2026.05.12 01:49:06.027623 [ 318165 ] {68f6a98f-b9f5-4a64-9978-c4bfb46f22a9} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:06.027738 [ 318165 ] {68f6a98f-b9f5-4a64-9978-c4bfb46f22a9} executeQuery: Read 2 rows, 212.00 B in 0.002999 sec., 666.8889629876626 rows/sec., 69.03 KiB/sec. 2026.05.12 01:49:06.027757 [ 318165 ] {68f6a98f-b9f5-4a64-9978-c4bfb46f22a9} TCPHandler: Processed in 0.003128963 sec. 2026.05.12 01:49:06.027907 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:06.029819 [ 318165 ] {a38cf8ca-648f-492d-8efc-7748e3a5831e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:06.029844 [ 318165 ] {a38cf8ca-648f-492d-8efc-7748e3a5831e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:06.030209 [ 318165 ] {a38cf8ca-648f-492d-8efc-7748e3a5831e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:06.030222 [ 318165 ] {a38cf8ca-648f-492d-8efc-7748e3a5831e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.05 GiB. 2026.05.12 01:49:06.030396 [ 318165 ] {a38cf8ca-648f-492d-8efc-7748e3a5831e} MergedBlockOutputStream: filled checksums all_198_198_0 (state Temporary) 2026.05.12 01:49:06.030468 [ 318165 ] {a38cf8ca-648f-492d-8efc-7748e3a5831e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:06.030568 [ 318165 ] {a38cf8ca-648f-492d-8efc-7748e3a5831e} executeQuery: Read 1 rows, 71.00 B in 0.000769 sec., 1300.3901170351105 rows/sec., 90.16 KiB/sec. 2026.05.12 01:49:06.030584 [ 318165 ] {a38cf8ca-648f-492d-8efc-7748e3a5831e} TCPHandler: Processed in 0.002724602 sec. 2026.05.12 01:49:06.931811 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:06.931966 [ 318165 ] {09509212-b0c4-4edc-aa63-c8b21faa12a3} executeQuery: (from [::1]:32888) 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 01:49:06.932180 [ 318165 ] {09509212-b0c4-4edc-aa63-c8b21faa12a3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:06.932188 [ 318165 ] {09509212-b0c4-4edc-aa63-c8b21faa12a3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:06.932331 [ 318165 ] {09509212-b0c4-4edc-aa63-c8b21faa12a3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:06.932374 [ 318165 ] {09509212-b0c4-4edc-aa63-c8b21faa12a3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:06.932488 [ 318165 ] {09509212-b0c4-4edc-aa63-c8b21faa12a3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:49:06.932509 [ 318165 ] {09509212-b0c4-4edc-aa63-c8b21faa12a3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:49:06.932522 [ 318165 ] {09509212-b0c4-4edc-aa63-c8b21faa12a3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:06.932527 [ 318165 ] {09509212-b0c4-4edc-aa63-c8b21faa12a3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:06.932548 [ 318165 ] {09509212-b0c4-4edc-aa63-c8b21faa12a3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:49:06.932555 [ 318165 ] {09509212-b0c4-4edc-aa63-c8b21faa12a3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:06.933143 [ 318165 ] {09509212-b0c4-4edc-aa63-c8b21faa12a3} executeQuery: Read 6 rows, 788.00 B in 0.001241 sec., 4834.810636583401 rows/sec., 620.09 KiB/sec. 2026.05.12 01:49:06.934053 [ 318165 ] {09509212-b0c4-4edc-aa63-c8b21faa12a3} TCPHandler: Processed in 0.002381852 sec. 2026.05.12 01:49:06.935910 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:06.936485 [ 318165 ] {20b5a7cf-0f5b-4b4a-9b2b-6634c5dfb36c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:06.936521 [ 318165 ] {20b5a7cf-0f5b-4b4a-9b2b-6634c5dfb36c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:06.938934 [ 318165 ] {20b5a7cf-0f5b-4b4a-9b2b-6634c5dfb36c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:06.939722 [ 318165 ] {20b5a7cf-0f5b-4b4a-9b2b-6634c5dfb36c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:49:06.939959 [ 318165 ] {20b5a7cf-0f5b-4b4a-9b2b-6634c5dfb36c} MergedBlockOutputStream: filled checksums all_199_199_0 (state Temporary) 2026.05.12 01:49:06.940053 [ 318165 ] {20b5a7cf-0f5b-4b4a-9b2b-6634c5dfb36c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:06.940176 [ 318165 ] {20b5a7cf-0f5b-4b4a-9b2b-6634c5dfb36c} executeQuery: Read 30 rows, 2.86 KiB in 0.003726 sec., 8051.529790660225 rows/sec., 768.72 KiB/sec. 2026.05.12 01:49:06.940203 [ 318165 ] {20b5a7cf-0f5b-4b4a-9b2b-6634c5dfb36c} TCPHandler: Processed in 0.004372653 sec. 2026.05.12 01:49:06.940605 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:06.942484 [ 318165 ] {56c34d28-e074-4cfb-a965-48fa13136d93} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:49:06.942520 [ 318165 ] {56c34d28-e074-4cfb-a965-48fa13136d93} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:49:06.944118 [ 318165 ] {56c34d28-e074-4cfb-a965-48fa13136d93} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:06.944272 [ 318165 ] {56c34d28-e074-4cfb-a965-48fa13136d93} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:49:06.944483 [ 318165 ] {56c34d28-e074-4cfb-a965-48fa13136d93} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:49:06.944568 [ 318165 ] {56c34d28-e074-4cfb-a965-48fa13136d93} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:49:06.944633 [ 316450 ] {} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:49:06.944647 [ 316450 ] {} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:06.944653 [ 316450 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:49:06.944663 [ 318165 ] {56c34d28-e074-4cfb-a965-48fa13136d93} executeQuery: Read 14 rows, 1.05 KiB in 0.002212 sec., 6329.113924050633 rows/sec., 475.92 KiB/sec. 2026.05.12 01:49:06.944684 [ 318165 ] {56c34d28-e074-4cfb-a965-48fa13136d93} TCPHandler: Processed in 0.004146973 sec. 2026.05.12 01:49:06.944746 [ 316522 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:49:06.944861 [ 316522 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:06.944877 [ 316522 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:49:06.944927 [ 316522 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:49:06.944952 [ 316522 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:49:06.944970 [ 316522 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:49:06.944991 [ 316522 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:49:06.945022 [ 316522 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:49:06.945793 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:06.945875 [ 318165 ] {29cf8855-08f8-4b13-8227-f6a6bb113b87} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:49:06.945907 [ 318165 ] {29cf8855-08f8-4b13-8227-f6a6bb113b87} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:49:06.946313 [ 318165 ] {29cf8855-08f8-4b13-8227-f6a6bb113b87} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:06.946328 [ 318165 ] {29cf8855-08f8-4b13-8227-f6a6bb113b87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:49:06.947502 [ 318165 ] {29cf8855-08f8-4b13-8227-f6a6bb113b87} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:49:06.947583 [ 318165 ] {29cf8855-08f8-4b13-8227-f6a6bb113b87} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:49:06.947671 [ 316459 ] {} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:49:06.947675 [ 318165 ] {29cf8855-08f8-4b13-8227-f6a6bb113b87} executeQuery: Read 14 rows, 1.12 KiB in 0.001822 sec., 7683.863885839736 rows/sec., 615.31 KiB/sec. 2026.05.12 01:49:06.947701 [ 316459 ] {} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:06.947709 [ 318165 ] {29cf8855-08f8-4b13-8227-f6a6bb113b87} TCPHandler: Processed in 0.001977722 sec. 2026.05.12 01:49:06.947710 [ 316459 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:49:06.947795 [ 316524 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:49:06.947815 [ 316522 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 92 rows, containing 5 columns (5 merged, 0 gathered) in 0.003114672 sec., 29537.62065475915 rows/sec., 2.27 MiB/sec. 2026.05.12 01:49:06.947848 [ 316524 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:06.947863 [ 316524 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:49:06.947899 [ 316522 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:49:06.947909 [ 316524 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:49:06.947930 [ 316524 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:49:06.947951 [ 316524 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:49:06.947975 [ 316524 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:49:06.947993 [ 316524 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:49:06.948004 [ 316522 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_21_4} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:49:06.948041 [ 316522 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_21_4} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:49:06.948138 [ 316522 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:49:06.949055 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:06.951098 [ 318165 ] {7170b58d-2324-410a-aaa2-909750df25e1} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:49:06.951145 [ 318165 ] {7170b58d-2324-410a-aaa2-909750df25e1} 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 01:49:06.951446 [ 316524 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 107 rows, containing 5 columns (5 merged, 0 gathered) in 0.003685592 sec., 29031.970983223317 rows/sec., 2.39 MiB/sec. 2026.05.12 01:49:06.951534 [ 316524 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:49:06.951627 [ 316524 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_21_4} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:49:06.951655 [ 316524 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_21_4} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:49:06.951710 [ 316524 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:49:06.954767 [ 318165 ] {7170b58d-2324-410a-aaa2-909750df25e1} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:06.954785 [ 318165 ] {7170b58d-2324-410a-aaa2-909750df25e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:49:06.955124 [ 318165 ] {7170b58d-2324-410a-aaa2-909750df25e1} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:49:06.955210 [ 318165 ] {7170b58d-2324-410a-aaa2-909750df25e1} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:49:06.955286 [ 316361 ] {} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:49:06.955307 [ 318165 ] {7170b58d-2324-410a-aaa2-909750df25e1} executeQuery: Read 14 rows, 25.69 KiB in 0.004235 sec., 3305.785123966942 rows/sec., 5.92 MiB/sec. 2026.05.12 01:49:06.955308 [ 316361 ] {} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:06.955324 [ 316361 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:49:06.955397 [ 316465 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:49:06.955415 [ 318165 ] {7170b58d-2324-410a-aaa2-909750df25e1} TCPHandler: Processed in 0.006422224 sec. 2026.05.12 01:49:06.955523 [ 316465 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:06.955547 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:06.955550 [ 316465 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:49:06.955634 [ 318165 ] {f0d0050a-dbd1-45c7-abf8-d5318861f529} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:06.955639 [ 316465 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:49:06.955667 [ 318165 ] {f0d0050a-dbd1-45c7-abf8-d5318861f529} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:06.955686 [ 316465 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:49:06.955727 [ 316465 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:49:06.955764 [ 316465 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:49:06.955800 [ 316465 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:49:06.955968 [ 318165 ] {f0d0050a-dbd1-45c7-abf8-d5318861f529} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:06.958644 [ 318165 ] {f0d0050a-dbd1-45c7-abf8-d5318861f529} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:49:06.958826 [ 318165 ] {f0d0050a-dbd1-45c7-abf8-d5318861f529} MergedBlockOutputStream: filled checksums all_199_199_0 (state Temporary) 2026.05.12 01:49:06.958909 [ 318165 ] {f0d0050a-dbd1-45c7-abf8-d5318861f529} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:06.959009 [ 318165 ] {f0d0050a-dbd1-45c7-abf8-d5318861f529} executeQuery: Read 1 rows, 71.00 B in 0.003399 sec., 294.20417769932334 rows/sec., 20.40 KiB/sec. 2026.05.12 01:49:06.959019 [ 316449 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_194_33 to all_199_199_0 2026.05.12 01:49:06.959025 [ 318165 ] {f0d0050a-dbd1-45c7-abf8-d5318861f529} TCPHandler: Processed in 0.003542413 sec. 2026.05.12 01:49:06.959040 [ 316449 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:06.959046 [ 316449 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.20 GiB. 2026.05.12 01:49:06.959096 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:06.959151 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_199_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:06.961063 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_199_34} MergeTreeSequentialSource: Reading 2 marks from part all_1_194_33, total 218 rows starting from the beginning of the part 2026.05.12 01:49:06.961092 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:06.961110 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:06.961125 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:06.961143 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:06.961161 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:06.961589 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_199_34} MergeTask::MergeProjectionsStage: Merge sorted 223 rows, containing 4 columns (4 merged, 0 gathered) in 0.002517792 sec., 88569.66739111094 rows/sec., 6.04 MiB/sec. 2026.05.12 01:49:06.961667 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_199_34} MergedBlockOutputStream: filled checksums all_1_199_34 (state Temporary) 2026.05.12 01:49:06.961756 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_199_34} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:06.961789 [ 316522 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_199_34} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_194_33, all_199_199_0] -> all_1_199_34 2026.05.12 01:49:06.961837 [ 316522 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:06.962045 [ 316465 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 286 rows, containing 19 columns (19 merged, 0 gathered) in 0.006679155 sec., 42819.787832442875 rows/sec., 76.73 MiB/sec. 2026.05.12 01:49:06.964764 [ 316465 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:49:06.964899 [ 316465 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_21_4} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:49:06.964922 [ 316465 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_21_4} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:49:06.964979 [ 316465 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.79 MiB. 2026.05.12 01:49:08.021804 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:08.021997 [ 318165 ] {8d477c2c-da82-45f9-95ff-e4149c2875f2} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:08.022254 [ 318165 ] {8d477c2c-da82-45f9-95ff-e4149c2875f2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:08.022267 [ 318165 ] {8d477c2c-da82-45f9-95ff-e4149c2875f2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:08.022409 [ 318165 ] {8d477c2c-da82-45f9-95ff-e4149c2875f2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:08.022455 [ 318165 ] {8d477c2c-da82-45f9-95ff-e4149c2875f2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:08.022575 [ 318165 ] {8d477c2c-da82-45f9-95ff-e4149c2875f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:08.024326 [ 318165 ] {8d477c2c-da82-45f9-95ff-e4149c2875f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:08.024339 [ 318165 ] {8d477c2c-da82-45f9-95ff-e4149c2875f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:08.024345 [ 318165 ] {8d477c2c-da82-45f9-95ff-e4149c2875f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:08.024349 [ 318165 ] {8d477c2c-da82-45f9-95ff-e4149c2875f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:08.024367 [ 318165 ] {8d477c2c-da82-45f9-95ff-e4149c2875f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:08.024377 [ 318165 ] {8d477c2c-da82-45f9-95ff-e4149c2875f2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:08.024408 [ 318165 ] {8d477c2c-da82-45f9-95ff-e4149c2875f2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:08.024415 [ 318165 ] {8d477c2c-da82-45f9-95ff-e4149c2875f2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:08.025074 [ 318165 ] {8d477c2c-da82-45f9-95ff-e4149c2875f2} executeQuery: Read 6 rows, 788.00 B in 0.003156 sec., 1901.1406844106464 rows/sec., 243.83 KiB/sec. 2026.05.12 01:49:08.025119 [ 318165 ] {8d477c2c-da82-45f9-95ff-e4149c2875f2} TCPHandler: Processed in 0.003502142 sec. 2026.05.12 01:49:08.028263 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:08.028376 [ 318165 ] {cc755998-f83c-4b8f-9066-84f7d6598a04} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:08.028410 [ 318165 ] {cc755998-f83c-4b8f-9066-84f7d6598a04} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:08.029434 [ 318165 ] {cc755998-f83c-4b8f-9066-84f7d6598a04} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:08.029847 [ 318165 ] {cc755998-f83c-4b8f-9066-84f7d6598a04} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:49:08.030120 [ 318165 ] {cc755998-f83c-4b8f-9066-84f7d6598a04} MergedBlockOutputStream: filled checksums all_200_200_0 (state Temporary) 2026.05.12 01:49:08.030208 [ 318165 ] {cc755998-f83c-4b8f-9066-84f7d6598a04} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:08.030327 [ 318165 ] {cc755998-f83c-4b8f-9066-84f7d6598a04} executeQuery: Read 2 rows, 212.00 B in 0.001993 sec., 1003.5122930255895 rows/sec., 103.88 KiB/sec. 2026.05.12 01:49:08.030347 [ 318165 ] {cc755998-f83c-4b8f-9066-84f7d6598a04} TCPHandler: Processed in 0.002228072 sec. 2026.05.12 01:49:08.032977 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:08.033060 [ 318165 ] {d53141bd-c938-4844-9461-a3a51866b02b} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:08.033086 [ 318165 ] {d53141bd-c938-4844-9461-a3a51866b02b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:08.033433 [ 318165 ] {d53141bd-c938-4844-9461-a3a51866b02b} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:08.033445 [ 318165 ] {d53141bd-c938-4844-9461-a3a51866b02b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:49:08.033635 [ 318165 ] {d53141bd-c938-4844-9461-a3a51866b02b} MergedBlockOutputStream: filled checksums all_200_200_0 (state Temporary) 2026.05.12 01:49:08.033716 [ 318165 ] {d53141bd-c938-4844-9461-a3a51866b02b} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:08.033812 [ 318165 ] {d53141bd-c938-4844-9461-a3a51866b02b} executeQuery: Read 1 rows, 71.00 B in 0.000777 sec., 1287.001287001287 rows/sec., 89.24 KiB/sec. 2026.05.12 01:49:08.033826 [ 318165 ] {d53141bd-c938-4844-9461-a3a51866b02b} TCPHandler: Processed in 0.000915031 sec. 2026.05.12 01:49:08.156889 [ 316257 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:49:08.156911 [ 316257 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:49:08.242070 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2558 entries to flush up to offset 67068 2026.05.12 01:49:08.242673 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:08.243476 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:49:08.244033 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:49:08.244137 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:49:08.244237 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 67068 2026.05.12 01:49:08.284574 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1432 2026.05.12 01:49:08.286169 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:08.286190 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:49:08.286888 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:49:08.287006 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:49:08.287108 [ 316231 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:49:08.287140 [ 316231 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:08.287146 [ 316231 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:49:08.287209 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:49:08.287226 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 1432 2026.05.12 01:49:08.287515 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:08.290026 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 1098 rows starting from the beginning of the part 2026.05.12 01:49:08.290214 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:49:08.291010 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:49:08.293018 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:49:08.293144 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:49:08.293625 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 66 rows starting from the beginning of the part 2026.05.12 01:49:08.299924 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 1432 rows, containing 72 columns (72 merged, 0 gathered) in 0.012743029 sec., 112375.16606138149 rows/sec., 88.79 MiB/sec. 2026.05.12 01:49:08.302044 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:49:08.302342 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_21_4} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:49:08.302379 [ 316539 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_21_4} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:49:08.302668 [ 316539 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.98 MiB. 2026.05.12 01:49:08.761977 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 211 2026.05.12 01:49:08.769502 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:08.769529 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:49:08.772128 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:49:08.772404 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:49:08.773315 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 211 2026.05.12 01:49:09.033477 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:09.033681 [ 318165 ] {1bc3b056-555f-4833-8a79-1caedad5d307} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:09.033932 [ 318165 ] {1bc3b056-555f-4833-8a79-1caedad5d307} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:09.034788 [ 318165 ] {1bc3b056-555f-4833-8a79-1caedad5d307} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:09.034940 [ 318165 ] {1bc3b056-555f-4833-8a79-1caedad5d307} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:09.034995 [ 318165 ] {1bc3b056-555f-4833-8a79-1caedad5d307} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:09.035119 [ 318165 ] {1bc3b056-555f-4833-8a79-1caedad5d307} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:09.035133 [ 318165 ] {1bc3b056-555f-4833-8a79-1caedad5d307} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:09.035144 [ 318165 ] {1bc3b056-555f-4833-8a79-1caedad5d307} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:09.035149 [ 318165 ] {1bc3b056-555f-4833-8a79-1caedad5d307} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:09.035153 [ 318165 ] {1bc3b056-555f-4833-8a79-1caedad5d307} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:09.035165 [ 318165 ] {1bc3b056-555f-4833-8a79-1caedad5d307} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:09.035173 [ 318165 ] {1bc3b056-555f-4833-8a79-1caedad5d307} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:09.035195 [ 318165 ] {1bc3b056-555f-4833-8a79-1caedad5d307} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:09.035201 [ 318165 ] {1bc3b056-555f-4833-8a79-1caedad5d307} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:09.035917 [ 318165 ] {1bc3b056-555f-4833-8a79-1caedad5d307} executeQuery: Read 6 rows, 788.00 B in 0.002314 sec., 2592.9127052722556 rows/sec., 332.55 KiB/sec. 2026.05.12 01:49:09.035984 [ 318165 ] {1bc3b056-555f-4833-8a79-1caedad5d307} TCPHandler: Processed in 0.002706072 sec. 2026.05.12 01:49:09.037128 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:09.037849 [ 318165 ] {e5076434-7791-42b6-8e00-17d8c93655aa} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:09.037890 [ 318165 ] {e5076434-7791-42b6-8e00-17d8c93655aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:09.038702 [ 318165 ] {e5076434-7791-42b6-8e00-17d8c93655aa} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:09.038727 [ 318165 ] {e5076434-7791-42b6-8e00-17d8c93655aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:49:09.038992 [ 318165 ] {e5076434-7791-42b6-8e00-17d8c93655aa} MergedBlockOutputStream: filled checksums all_201_201_0 (state Temporary) 2026.05.12 01:49:09.039091 [ 318165 ] {e5076434-7791-42b6-8e00-17d8c93655aa} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:09.039219 [ 318165 ] {e5076434-7791-42b6-8e00-17d8c93655aa} executeQuery: Read 2 rows, 212.00 B in 0.001415 sec., 1413.4275618374559 rows/sec., 146.31 KiB/sec. 2026.05.12 01:49:09.039227 [ 316319 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_196_39 to all_201_201_0 2026.05.12 01:49:09.039243 [ 318165 ] {e5076434-7791-42b6-8e00-17d8c93655aa} TCPHandler: Processed in 0.002275732 sec. 2026.05.12 01:49:09.039247 [ 316319 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:09.039253 [ 316319 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:49:09.039322 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:09.039376 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_201_40} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:09.039389 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_1_196_39, total 32 rows starting from the beginning of the part 2026.05.12 01:49:09.039427 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:09.039447 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:09.039465 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_199_199_0, total 30 rows starting from the beginning of the part 2026.05.12 01:49:09.039486 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:09.039506 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_201_201_0, total 2 rows starting from the beginning of the part 2026.05.12 01:49:09.040238 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:09.041280 [ 318165 ] {b4d92a54-f767-4cf6-8ad7-ced2714637ab} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:09.041318 [ 318165 ] {b4d92a54-f767-4cf6-8ad7-ced2714637ab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:09.041578 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_201_40} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.002288141 sec., 30592.52030360017 rows/sec., 2.98 MiB/sec. 2026.05.12 01:49:09.041663 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_201_40} MergedBlockOutputStream: filled checksums all_1_201_40 (state Temporary) 2026.05.12 01:49:09.041716 [ 318165 ] {b4d92a54-f767-4cf6-8ad7-ced2714637ab} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:09.041729 [ 318165 ] {b4d92a54-f767-4cf6-8ad7-ced2714637ab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.12 GiB. 2026.05.12 01:49:09.041763 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_201_40} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:09.041794 [ 316527 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_201_40} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_196_39, all_201_201_0] -> all_1_201_40 2026.05.12 01:49:09.041847 [ 316527 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:09.041911 [ 318165 ] {b4d92a54-f767-4cf6-8ad7-ced2714637ab} MergedBlockOutputStream: filled checksums all_201_201_0 (state Temporary) 2026.05.12 01:49:09.042059 [ 318165 ] {b4d92a54-f767-4cf6-8ad7-ced2714637ab} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:09.042165 [ 318165 ] {b4d92a54-f767-4cf6-8ad7-ced2714637ab} executeQuery: Read 1 rows, 71.00 B in 0.000921 sec., 1085.7763300760043 rows/sec., 75.28 KiB/sec. 2026.05.12 01:49:09.042184 [ 318165 ] {b4d92a54-f767-4cf6-8ad7-ced2714637ab} TCPHandler: Processed in 0.002021262 sec. 2026.05.12 01:49:10.035177 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:10.036937 [ 318165 ] {6682e51e-a6eb-4eb1-8d94-21ff3aa83248} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:10.037201 [ 318165 ] {6682e51e-a6eb-4eb1-8d94-21ff3aa83248} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:10.037213 [ 318165 ] {6682e51e-a6eb-4eb1-8d94-21ff3aa83248} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:10.037355 [ 318165 ] {6682e51e-a6eb-4eb1-8d94-21ff3aa83248} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:10.037403 [ 318165 ] {6682e51e-a6eb-4eb1-8d94-21ff3aa83248} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:10.037519 [ 318165 ] {6682e51e-a6eb-4eb1-8d94-21ff3aa83248} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:10.037538 [ 318165 ] {6682e51e-a6eb-4eb1-8d94-21ff3aa83248} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:10.037557 [ 318165 ] {6682e51e-a6eb-4eb1-8d94-21ff3aa83248} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:10.037562 [ 318165 ] {6682e51e-a6eb-4eb1-8d94-21ff3aa83248} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:10.037568 [ 318165 ] {6682e51e-a6eb-4eb1-8d94-21ff3aa83248} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:10.037579 [ 318165 ] {6682e51e-a6eb-4eb1-8d94-21ff3aa83248} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:10.037585 [ 318165 ] {6682e51e-a6eb-4eb1-8d94-21ff3aa83248} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:10.037608 [ 318165 ] {6682e51e-a6eb-4eb1-8d94-21ff3aa83248} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:10.037614 [ 318165 ] {6682e51e-a6eb-4eb1-8d94-21ff3aa83248} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:10.038311 [ 318165 ] {6682e51e-a6eb-4eb1-8d94-21ff3aa83248} executeQuery: Read 6 rows, 788.00 B in 0.001455 sec., 4123.711340206186 rows/sec., 528.89 KiB/sec. 2026.05.12 01:49:10.038888 [ 318165 ] {6682e51e-a6eb-4eb1-8d94-21ff3aa83248} TCPHandler: Processed in 0.003905623 sec. 2026.05.12 01:49:10.039729 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:10.039831 [ 318165 ] {660c0967-6edf-43fb-b70f-d77dc68a9625} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:10.039877 [ 318165 ] {660c0967-6edf-43fb-b70f-d77dc68a9625} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:10.040343 [ 318165 ] {660c0967-6edf-43fb-b70f-d77dc68a9625} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:10.040364 [ 318165 ] {660c0967-6edf-43fb-b70f-d77dc68a9625} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.11 GiB. 2026.05.12 01:49:10.040615 [ 318165 ] {660c0967-6edf-43fb-b70f-d77dc68a9625} MergedBlockOutputStream: filled checksums all_202_202_0 (state Temporary) 2026.05.12 01:49:10.042218 [ 318165 ] {660c0967-6edf-43fb-b70f-d77dc68a9625} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:10.042349 [ 318165 ] {660c0967-6edf-43fb-b70f-d77dc68a9625} executeQuery: Read 2 rows, 212.00 B in 0.002556 sec., 782.4726134585289 rows/sec., 81.00 KiB/sec. 2026.05.12 01:49:10.042372 [ 318165 ] {660c0967-6edf-43fb-b70f-d77dc68a9625} TCPHandler: Processed in 0.002724862 sec. 2026.05.12 01:49:10.042635 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:10.042715 [ 318165 ] {58c4fc97-ea85-4f31-bbc3-7fb887ec57d8} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:10.042742 [ 318165 ] {58c4fc97-ea85-4f31-bbc3-7fb887ec57d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:10.043035 [ 318165 ] {58c4fc97-ea85-4f31-bbc3-7fb887ec57d8} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:10.043048 [ 318165 ] {58c4fc97-ea85-4f31-bbc3-7fb887ec57d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.11 GiB. 2026.05.12 01:49:10.043218 [ 318165 ] {58c4fc97-ea85-4f31-bbc3-7fb887ec57d8} MergedBlockOutputStream: filled checksums all_202_202_0 (state Temporary) 2026.05.12 01:49:10.043294 [ 318165 ] {58c4fc97-ea85-4f31-bbc3-7fb887ec57d8} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:10.043384 [ 318165 ] {58c4fc97-ea85-4f31-bbc3-7fb887ec57d8} executeQuery: Read 1 rows, 71.00 B in 0.000693 sec., 1443.001443001443 rows/sec., 100.05 KiB/sec. 2026.05.12 01:49:10.043398 [ 318165 ] {58c4fc97-ea85-4f31-bbc3-7fb887ec57d8} TCPHandler: Processed in 0.000816581 sec. 2026.05.12 01:49:11.036508 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:11.036692 [ 318165 ] {d890bdcb-5635-4de8-8987-3c79aa84026c} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:11.036929 [ 318165 ] {d890bdcb-5635-4de8-8987-3c79aa84026c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:11.036940 [ 318165 ] {d890bdcb-5635-4de8-8987-3c79aa84026c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:11.037081 [ 318165 ] {d890bdcb-5635-4de8-8987-3c79aa84026c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:11.037126 [ 318165 ] {d890bdcb-5635-4de8-8987-3c79aa84026c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:11.037260 [ 318165 ] {d890bdcb-5635-4de8-8987-3c79aa84026c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:11.037273 [ 318165 ] {d890bdcb-5635-4de8-8987-3c79aa84026c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:11.037284 [ 318165 ] {d890bdcb-5635-4de8-8987-3c79aa84026c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:11.037290 [ 318165 ] {d890bdcb-5635-4de8-8987-3c79aa84026c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:11.037294 [ 318165 ] {d890bdcb-5635-4de8-8987-3c79aa84026c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:11.037305 [ 318165 ] {d890bdcb-5635-4de8-8987-3c79aa84026c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:11.037316 [ 318165 ] {d890bdcb-5635-4de8-8987-3c79aa84026c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:11.037337 [ 318165 ] {d890bdcb-5635-4de8-8987-3c79aa84026c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:11.037343 [ 318165 ] {d890bdcb-5635-4de8-8987-3c79aa84026c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:11.037972 [ 318165 ] {d890bdcb-5635-4de8-8987-3c79aa84026c} executeQuery: Read 6 rows, 788.00 B in 0.001356 sec., 4424.778761061947 rows/sec., 567.50 KiB/sec. 2026.05.12 01:49:11.038025 [ 318165 ] {d890bdcb-5635-4de8-8987-3c79aa84026c} TCPHandler: Processed in 0.001706051 sec. 2026.05.12 01:49:11.038812 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:11.039745 [ 318165 ] {d3f2f2da-5861-4bc8-b097-1983f62e5ff0} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:11.039775 [ 318165 ] {d3f2f2da-5861-4bc8-b097-1983f62e5ff0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:11.040256 [ 318165 ] {d3f2f2da-5861-4bc8-b097-1983f62e5ff0} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:11.040275 [ 318165 ] {d3f2f2da-5861-4bc8-b097-1983f62e5ff0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.26 GiB. 2026.05.12 01:49:11.040514 [ 318165 ] {d3f2f2da-5861-4bc8-b097-1983f62e5ff0} MergedBlockOutputStream: filled checksums all_203_203_0 (state Temporary) 2026.05.12 01:49:11.040601 [ 318165 ] {d3f2f2da-5861-4bc8-b097-1983f62e5ff0} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:11.040715 [ 318165 ] {d3f2f2da-5861-4bc8-b097-1983f62e5ff0} executeQuery: Read 2 rows, 212.00 B in 0.001006 sec., 1988.0715705765408 rows/sec., 205.80 KiB/sec. 2026.05.12 01:49:11.040733 [ 318165 ] {d3f2f2da-5861-4bc8-b097-1983f62e5ff0} TCPHandler: Processed in 0.001989141 sec. 2026.05.12 01:49:11.040923 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:11.040988 [ 318165 ] {40a5ad18-a8b1-41a8-b714-ef4cf862094e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:11.041013 [ 318165 ] {40a5ad18-a8b1-41a8-b714-ef4cf862094e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:11.041364 [ 318165 ] {40a5ad18-a8b1-41a8-b714-ef4cf862094e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:11.041377 [ 318165 ] {40a5ad18-a8b1-41a8-b714-ef4cf862094e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.26 GiB. 2026.05.12 01:49:11.041568 [ 318165 ] {40a5ad18-a8b1-41a8-b714-ef4cf862094e} MergedBlockOutputStream: filled checksums all_203_203_0 (state Temporary) 2026.05.12 01:49:11.041650 [ 318165 ] {40a5ad18-a8b1-41a8-b714-ef4cf862094e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:11.043240 [ 318165 ] {40a5ad18-a8b1-41a8-b714-ef4cf862094e} executeQuery: Read 1 rows, 71.00 B in 0.002268 sec., 440.9171075837742 rows/sec., 30.57 KiB/sec. 2026.05.12 01:49:11.043263 [ 318165 ] {40a5ad18-a8b1-41a8-b714-ef4cf862094e} TCPHandler: Processed in 0.002386882 sec. 2026.05.12 01:49:12.034974 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:12.035170 [ 318165 ] {0b186248-51a5-424a-b8ed-7f40a7429cd8} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:12.035406 [ 318165 ] {0b186248-51a5-424a-b8ed-7f40a7429cd8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:12.035417 [ 318165 ] {0b186248-51a5-424a-b8ed-7f40a7429cd8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:12.035560 [ 318165 ] {0b186248-51a5-424a-b8ed-7f40a7429cd8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:12.035608 [ 318165 ] {0b186248-51a5-424a-b8ed-7f40a7429cd8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:12.035727 [ 318165 ] {0b186248-51a5-424a-b8ed-7f40a7429cd8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:12.035740 [ 318165 ] {0b186248-51a5-424a-b8ed-7f40a7429cd8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:12.035751 [ 318165 ] {0b186248-51a5-424a-b8ed-7f40a7429cd8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:12.035757 [ 318165 ] {0b186248-51a5-424a-b8ed-7f40a7429cd8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:12.035762 [ 318165 ] {0b186248-51a5-424a-b8ed-7f40a7429cd8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:12.035773 [ 318165 ] {0b186248-51a5-424a-b8ed-7f40a7429cd8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:12.035778 [ 318165 ] {0b186248-51a5-424a-b8ed-7f40a7429cd8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:12.035799 [ 318165 ] {0b186248-51a5-424a-b8ed-7f40a7429cd8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:12.035805 [ 318165 ] {0b186248-51a5-424a-b8ed-7f40a7429cd8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:12.036473 [ 318165 ] {0b186248-51a5-424a-b8ed-7f40a7429cd8} executeQuery: Read 6 rows, 788.00 B in 0.00138 sec., 4347.826086956522 rows/sec., 557.63 KiB/sec. 2026.05.12 01:49:12.036559 [ 318165 ] {0b186248-51a5-424a-b8ed-7f40a7429cd8} TCPHandler: Processed in 0.001779512 sec. 2026.05.12 01:49:12.037306 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:12.037431 [ 318165 ] {853b3a6e-6613-4fc3-b85d-171b33e87717} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:12.037466 [ 318165 ] {853b3a6e-6613-4fc3-b85d-171b33e87717} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:12.037896 [ 318165 ] {853b3a6e-6613-4fc3-b85d-171b33e87717} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:12.037915 [ 318165 ] {853b3a6e-6613-4fc3-b85d-171b33e87717} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:49:12.038176 [ 318165 ] {853b3a6e-6613-4fc3-b85d-171b33e87717} MergedBlockOutputStream: filled checksums all_204_204_0 (state Temporary) 2026.05.12 01:49:12.038266 [ 318165 ] {853b3a6e-6613-4fc3-b85d-171b33e87717} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:12.038386 [ 318165 ] {853b3a6e-6613-4fc3-b85d-171b33e87717} executeQuery: Read 2 rows, 212.00 B in 0.000993 sec., 2014.0986908358511 rows/sec., 208.49 KiB/sec. 2026.05.12 01:49:12.038407 [ 318165 ] {853b3a6e-6613-4fc3-b85d-171b33e87717} TCPHandler: Processed in 0.001243841 sec. 2026.05.12 01:49:12.038559 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:12.038624 [ 318165 ] {a6e3652a-d7f0-460d-ab5d-81fb954f8542} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:12.038646 [ 318165 ] {a6e3652a-d7f0-460d-ab5d-81fb954f8542} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:12.038924 [ 318165 ] {a6e3652a-d7f0-460d-ab5d-81fb954f8542} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:12.038937 [ 318165 ] {a6e3652a-d7f0-460d-ab5d-81fb954f8542} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:49:12.039122 [ 318165 ] {a6e3652a-d7f0-460d-ab5d-81fb954f8542} MergedBlockOutputStream: filled checksums all_204_204_0 (state Temporary) 2026.05.12 01:49:12.039192 [ 318165 ] {a6e3652a-d7f0-460d-ab5d-81fb954f8542} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:12.039290 [ 318165 ] {a6e3652a-d7f0-460d-ab5d-81fb954f8542} executeQuery: Read 1 rows, 71.00 B in 0.000684 sec., 1461.9883040935672 rows/sec., 101.37 KiB/sec. 2026.05.12 01:49:12.039305 [ 318165 ] {a6e3652a-d7f0-460d-ab5d-81fb954f8542} TCPHandler: Processed in 0.00079403 sec. 2026.05.12 01:49:12.039405 [ 316369 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_199_34 to all_204_204_0 2026.05.12 01:49:12.039418 [ 316369 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:12.039422 [ 316369 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 126.86 GiB. 2026.05.12 01:49:12.039534 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:12.039638 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_204_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:12.041642 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_204_35} MergeTreeSequentialSource: Reading 2 marks from part all_1_199_34, total 223 rows starting from the beginning of the part 2026.05.12 01:49:12.041702 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:12.041723 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:12.041741 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:12.041759 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:12.041785 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:12.042367 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_204_35} MergeTask::MergeProjectionsStage: Merge sorted 228 rows, containing 4 columns (4 merged, 0 gathered) in 0.002886472 sec., 78989.16046994393 rows/sec., 5.39 MiB/sec. 2026.05.12 01:49:12.042474 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_204_35} MergedBlockOutputStream: filled checksums all_1_204_35 (state Temporary) 2026.05.12 01:49:12.042589 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_204_35} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:12.042627 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_204_35} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_199_34, all_204_204_0] -> all_1_204_35 2026.05.12 01:49:12.042686 [ 316465 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:13.034617 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:13.034811 [ 318165 ] {218babaf-1fd7-421f-a104-950642dc4eb5} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:13.035044 [ 318165 ] {218babaf-1fd7-421f-a104-950642dc4eb5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:13.035054 [ 318165 ] {218babaf-1fd7-421f-a104-950642dc4eb5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:13.035196 [ 318165 ] {218babaf-1fd7-421f-a104-950642dc4eb5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:13.035240 [ 318165 ] {218babaf-1fd7-421f-a104-950642dc4eb5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:13.035355 [ 318165 ] {218babaf-1fd7-421f-a104-950642dc4eb5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:13.035373 [ 318165 ] {218babaf-1fd7-421f-a104-950642dc4eb5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:13.035385 [ 318165 ] {218babaf-1fd7-421f-a104-950642dc4eb5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:13.035391 [ 318165 ] {218babaf-1fd7-421f-a104-950642dc4eb5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:13.035395 [ 318165 ] {218babaf-1fd7-421f-a104-950642dc4eb5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:13.035407 [ 318165 ] {218babaf-1fd7-421f-a104-950642dc4eb5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:13.035412 [ 318165 ] {218babaf-1fd7-421f-a104-950642dc4eb5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:13.035433 [ 318165 ] {218babaf-1fd7-421f-a104-950642dc4eb5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:13.035439 [ 318165 ] {218babaf-1fd7-421f-a104-950642dc4eb5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:13.036040 [ 318165 ] {218babaf-1fd7-421f-a104-950642dc4eb5} executeQuery: Read 6 rows, 788.00 B in 0.001306 sec., 4594.180704441041 rows/sec., 589.23 KiB/sec. 2026.05.12 01:49:13.036115 [ 318165 ] {218babaf-1fd7-421f-a104-950642dc4eb5} TCPHandler: Processed in 0.001686421 sec. 2026.05.12 01:49:13.038421 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:13.038521 [ 318165 ] {e00b755d-d432-4e89-b662-23c754675abc} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:13.038553 [ 318165 ] {e00b755d-d432-4e89-b662-23c754675abc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:13.039020 [ 318165 ] {e00b755d-d432-4e89-b662-23c754675abc} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:13.039037 [ 318165 ] {e00b755d-d432-4e89-b662-23c754675abc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.41 GiB. 2026.05.12 01:49:13.039269 [ 318165 ] {e00b755d-d432-4e89-b662-23c754675abc} MergedBlockOutputStream: filled checksums all_205_205_0 (state Temporary) 2026.05.12 01:49:13.039355 [ 318165 ] {e00b755d-d432-4e89-b662-23c754675abc} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:13.039459 [ 318165 ] {e00b755d-d432-4e89-b662-23c754675abc} executeQuery: Read 2 rows, 212.00 B in 0.000976 sec., 2049.1803278688526 rows/sec., 212.12 KiB/sec. 2026.05.12 01:49:13.039477 [ 318165 ] {e00b755d-d432-4e89-b662-23c754675abc} TCPHandler: Processed in 0.001143161 sec. 2026.05.12 01:49:13.039908 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:13.039973 [ 318165 ] {1d68decc-b589-4860-b5f0-cb630b556014} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:13.040000 [ 318165 ] {1d68decc-b589-4860-b5f0-cb630b556014} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:13.040299 [ 318165 ] {1d68decc-b589-4860-b5f0-cb630b556014} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:13.040311 [ 318165 ] {1d68decc-b589-4860-b5f0-cb630b556014} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.41 GiB. 2026.05.12 01:49:13.040472 [ 318165 ] {1d68decc-b589-4860-b5f0-cb630b556014} MergedBlockOutputStream: filled checksums all_205_205_0 (state Temporary) 2026.05.12 01:49:13.040542 [ 318165 ] {1d68decc-b589-4860-b5f0-cb630b556014} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:13.040630 [ 318165 ] {1d68decc-b589-4860-b5f0-cb630b556014} executeQuery: Read 1 rows, 71.00 B in 0.000674 sec., 1483.679525222552 rows/sec., 102.87 KiB/sec. 2026.05.12 01:49:13.040644 [ 318165 ] {1d68decc-b589-4860-b5f0-cb630b556014} TCPHandler: Processed in 0.000784031 sec. 2026.05.12 01:49:14.038801 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:14.038995 [ 318165 ] {cb670943-29bb-46f5-afde-ff6a01d52592} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:14.039234 [ 318165 ] {cb670943-29bb-46f5-afde-ff6a01d52592} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:14.039245 [ 318165 ] {cb670943-29bb-46f5-afde-ff6a01d52592} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:14.039390 [ 318165 ] {cb670943-29bb-46f5-afde-ff6a01d52592} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:14.039438 [ 318165 ] {cb670943-29bb-46f5-afde-ff6a01d52592} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:14.039553 [ 318165 ] {cb670943-29bb-46f5-afde-ff6a01d52592} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:14.039566 [ 318165 ] {cb670943-29bb-46f5-afde-ff6a01d52592} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:14.039577 [ 318165 ] {cb670943-29bb-46f5-afde-ff6a01d52592} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:14.039583 [ 318165 ] {cb670943-29bb-46f5-afde-ff6a01d52592} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:14.039587 [ 318165 ] {cb670943-29bb-46f5-afde-ff6a01d52592} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:14.039599 [ 318165 ] {cb670943-29bb-46f5-afde-ff6a01d52592} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:14.039610 [ 318165 ] {cb670943-29bb-46f5-afde-ff6a01d52592} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:14.039634 [ 318165 ] {cb670943-29bb-46f5-afde-ff6a01d52592} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:14.039640 [ 318165 ] {cb670943-29bb-46f5-afde-ff6a01d52592} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:14.040311 [ 318165 ] {cb670943-29bb-46f5-afde-ff6a01d52592} executeQuery: Read 6 rows, 788.00 B in 0.001395 sec., 4301.075268817204 rows/sec., 551.64 KiB/sec. 2026.05.12 01:49:14.040396 [ 318165 ] {cb670943-29bb-46f5-afde-ff6a01d52592} TCPHandler: Processed in 0.001792312 sec. 2026.05.12 01:49:14.042157 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:14.042276 [ 318165 ] {fcc11cbb-de25-4347-a5fa-c33bcf2b4cb2} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:14.042316 [ 318165 ] {fcc11cbb-de25-4347-a5fa-c33bcf2b4cb2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:14.044870 [ 318165 ] {fcc11cbb-de25-4347-a5fa-c33bcf2b4cb2} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:14.044892 [ 318165 ] {fcc11cbb-de25-4347-a5fa-c33bcf2b4cb2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.40 GiB. 2026.05.12 01:49:14.045150 [ 318165 ] {fcc11cbb-de25-4347-a5fa-c33bcf2b4cb2} MergedBlockOutputStream: filled checksums all_206_206_0 (state Temporary) 2026.05.12 01:49:14.045246 [ 318165 ] {fcc11cbb-de25-4347-a5fa-c33bcf2b4cb2} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:14.045368 [ 318165 ] {fcc11cbb-de25-4347-a5fa-c33bcf2b4cb2} executeQuery: Read 2 rows, 212.00 B in 0.003134 sec., 638.1620931716656 rows/sec., 66.06 KiB/sec. 2026.05.12 01:49:14.045394 [ 318165 ] {fcc11cbb-de25-4347-a5fa-c33bcf2b4cb2} TCPHandler: Processed in 0.003391512 sec. 2026.05.12 01:49:14.045404 [ 316378 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_201_40 to all_206_206_0 2026.05.12 01:49:14.045444 [ 316378 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:14.045453 [ 316378 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.40 GiB. 2026.05.12 01:49:14.045530 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:14.045601 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_206_41} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:14.045615 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_206_41} MergeTreeSequentialSource: Reading 2 marks from part all_1_201_40, total 32 rows starting from the beginning of the part 2026.05.12 01:49:14.045656 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:14.045675 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:14.045697 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:14.045713 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:14.045734 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:14.046255 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_206_41} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000760241 sec., 55245.639211776266 rows/sec., 5.41 MiB/sec. 2026.05.12 01:49:14.046338 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_206_41} MergedBlockOutputStream: filled checksums all_1_206_41 (state Temporary) 2026.05.12 01:49:14.046436 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_206_41} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:14.046470 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_206_41} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_201_40, all_206_206_0] -> all_1_206_41 2026.05.12 01:49:14.046837 [ 316539 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:49:14.064729 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:14.064867 [ 318165 ] {70ebf536-c1dd-4ba0-8458-27d04970be35} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:14.064916 [ 318165 ] {70ebf536-c1dd-4ba0-8458-27d04970be35} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:14.066072 [ 318165 ] {70ebf536-c1dd-4ba0-8458-27d04970be35} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:14.066093 [ 318165 ] {70ebf536-c1dd-4ba0-8458-27d04970be35} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.40 GiB. 2026.05.12 01:49:14.066348 [ 318165 ] {70ebf536-c1dd-4ba0-8458-27d04970be35} MergedBlockOutputStream: filled checksums all_206_206_0 (state Temporary) 2026.05.12 01:49:14.066442 [ 318165 ] {70ebf536-c1dd-4ba0-8458-27d04970be35} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:14.066576 [ 318165 ] {70ebf536-c1dd-4ba0-8458-27d04970be35} executeQuery: Read 1 rows, 71.00 B in 0.001757 sec., 569.1519635742743 rows/sec., 39.46 KiB/sec. 2026.05.12 01:49:14.066600 [ 318165 ] {70ebf536-c1dd-4ba0-8458-27d04970be35} TCPHandler: Processed in 0.002035952 sec. 2026.05.12 01:49:15.000392 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 469.83 MiB, peak 477.22 MiB, free memory in arenas 57.77 MiB, will set to 466.18 MiB (RSS), difference: -3.65 MiB 2026.05.12 01:49:15.035534 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:15.035726 [ 318165 ] {e814f67e-8e93-4758-a603-b038bba3df36} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:15.035980 [ 318165 ] {e814f67e-8e93-4758-a603-b038bba3df36} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:15.035992 [ 318165 ] {e814f67e-8e93-4758-a603-b038bba3df36} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:15.036135 [ 318165 ] {e814f67e-8e93-4758-a603-b038bba3df36} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:15.036183 [ 318165 ] {e814f67e-8e93-4758-a603-b038bba3df36} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:15.036320 [ 318165 ] {e814f67e-8e93-4758-a603-b038bba3df36} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:15.036335 [ 318165 ] {e814f67e-8e93-4758-a603-b038bba3df36} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:15.036347 [ 318165 ] {e814f67e-8e93-4758-a603-b038bba3df36} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:15.036352 [ 318165 ] {e814f67e-8e93-4758-a603-b038bba3df36} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:15.036357 [ 318165 ] {e814f67e-8e93-4758-a603-b038bba3df36} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:15.036368 [ 318165 ] {e814f67e-8e93-4758-a603-b038bba3df36} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:15.036374 [ 318165 ] {e814f67e-8e93-4758-a603-b038bba3df36} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:15.036396 [ 318165 ] {e814f67e-8e93-4758-a603-b038bba3df36} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:15.036402 [ 318165 ] {e814f67e-8e93-4758-a603-b038bba3df36} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:15.037053 [ 318165 ] {e814f67e-8e93-4758-a603-b038bba3df36} executeQuery: Read 6 rows, 788.00 B in 0.001405 sec., 4270.462633451957 rows/sec., 547.71 KiB/sec. 2026.05.12 01:49:15.038159 [ 318165 ] {e814f67e-8e93-4758-a603-b038bba3df36} TCPHandler: Processed in 0.002815392 sec. 2026.05.12 01:49:15.039875 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:15.040510 [ 318165 ] {6eff5e95-0a83-48f6-9f84-12ac9de85635} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:15.040554 [ 318165 ] {6eff5e95-0a83-48f6-9f84-12ac9de85635} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:15.041916 [ 318165 ] {6eff5e95-0a83-48f6-9f84-12ac9de85635} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:15.043393 [ 318165 ] {6eff5e95-0a83-48f6-9f84-12ac9de85635} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.40 GiB. 2026.05.12 01:49:15.043649 [ 318165 ] {6eff5e95-0a83-48f6-9f84-12ac9de85635} MergedBlockOutputStream: filled checksums all_207_207_0 (state Temporary) 2026.05.12 01:49:15.043743 [ 318165 ] {6eff5e95-0a83-48f6-9f84-12ac9de85635} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:15.043870 [ 318165 ] {6eff5e95-0a83-48f6-9f84-12ac9de85635} executeQuery: Read 2 rows, 212.00 B in 0.003402 sec., 587.8894767783656 rows/sec., 60.86 KiB/sec. 2026.05.12 01:49:15.043897 [ 318165 ] {6eff5e95-0a83-48f6-9f84-12ac9de85635} TCPHandler: Processed in 0.004172753 sec. 2026.05.12 01:49:15.047517 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:15.048554 [ 318165 ] {d493c349-125e-40ce-be77-6211229f3764} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:15.048594 [ 318165 ] {d493c349-125e-40ce-be77-6211229f3764} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:15.049673 [ 318165 ] {d493c349-125e-40ce-be77-6211229f3764} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:15.051109 [ 318165 ] {d493c349-125e-40ce-be77-6211229f3764} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.40 GiB. 2026.05.12 01:49:15.051356 [ 318165 ] {d493c349-125e-40ce-be77-6211229f3764} MergedBlockOutputStream: filled checksums all_207_207_0 (state Temporary) 2026.05.12 01:49:15.051446 [ 318165 ] {d493c349-125e-40ce-be77-6211229f3764} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:15.051564 [ 318165 ] {d493c349-125e-40ce-be77-6211229f3764} executeQuery: Read 1 rows, 71.00 B in 0.00305 sec., 327.86885245901635 rows/sec., 22.73 KiB/sec. 2026.05.12 01:49:15.051586 [ 318165 ] {d493c349-125e-40ce-be77-6211229f3764} TCPHandler: Processed in 0.004178423 sec. 2026.05.12 01:49:15.746515 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2232 entries to flush up to offset 69300 2026.05.12 01:49:15.747114 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:15.747134 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:49:15.747560 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:49:15.747659 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:49:15.747756 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 69300 2026.05.12 01:49:16.035417 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:16.035578 [ 318165 ] {e1e4bc30-5798-4bec-aeed-5417750a7f6a} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:16.035806 [ 318165 ] {e1e4bc30-5798-4bec-aeed-5417750a7f6a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:16.035815 [ 318165 ] {e1e4bc30-5798-4bec-aeed-5417750a7f6a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:16.035950 [ 318165 ] {e1e4bc30-5798-4bec-aeed-5417750a7f6a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:16.035996 [ 318165 ] {e1e4bc30-5798-4bec-aeed-5417750a7f6a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:16.036114 [ 318165 ] {e1e4bc30-5798-4bec-aeed-5417750a7f6a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:16.036126 [ 318165 ] {e1e4bc30-5798-4bec-aeed-5417750a7f6a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:16.036137 [ 318165 ] {e1e4bc30-5798-4bec-aeed-5417750a7f6a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:16.036142 [ 318165 ] {e1e4bc30-5798-4bec-aeed-5417750a7f6a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:16.036146 [ 318165 ] {e1e4bc30-5798-4bec-aeed-5417750a7f6a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:16.036158 [ 318165 ] {e1e4bc30-5798-4bec-aeed-5417750a7f6a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:16.036163 [ 318165 ] {e1e4bc30-5798-4bec-aeed-5417750a7f6a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:16.036183 [ 318165 ] {e1e4bc30-5798-4bec-aeed-5417750a7f6a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:16.036189 [ 318165 ] {e1e4bc30-5798-4bec-aeed-5417750a7f6a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:16.036788 [ 318165 ] {e1e4bc30-5798-4bec-aeed-5417750a7f6a} executeQuery: Read 6 rows, 788.00 B in 0.001273 sec., 4713.275726630008 rows/sec., 604.50 KiB/sec. 2026.05.12 01:49:16.036861 [ 318165 ] {e1e4bc30-5798-4bec-aeed-5417750a7f6a} TCPHandler: Processed in 0.001637121 sec. 2026.05.12 01:49:16.039156 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:16.039309 [ 318165 ] {f12aad5d-3717-473a-9e2f-ed8feb20fe50} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:16.039341 [ 318165 ] {f12aad5d-3717-473a-9e2f-ed8feb20fe50} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:16.039788 [ 318165 ] {f12aad5d-3717-473a-9e2f-ed8feb20fe50} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:16.039808 [ 318165 ] {f12aad5d-3717-473a-9e2f-ed8feb20fe50} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:49:16.040027 [ 318165 ] {f12aad5d-3717-473a-9e2f-ed8feb20fe50} MergedBlockOutputStream: filled checksums all_208_208_0 (state Temporary) 2026.05.12 01:49:16.040115 [ 318165 ] {f12aad5d-3717-473a-9e2f-ed8feb20fe50} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:16.040225 [ 318165 ] {f12aad5d-3717-473a-9e2f-ed8feb20fe50} executeQuery: Read 2 rows, 212.00 B in 0.000953 sec., 2098.6358866736623 rows/sec., 217.24 KiB/sec. 2026.05.12 01:49:16.040243 [ 318165 ] {f12aad5d-3717-473a-9e2f-ed8feb20fe50} TCPHandler: Processed in 0.001154531 sec. 2026.05.12 01:49:16.042853 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:16.043280 [ 318165 ] {ecb43295-a34d-4931-9de6-1915e5cf054e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:16.043314 [ 318165 ] {ecb43295-a34d-4931-9de6-1915e5cf054e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:16.044327 [ 318165 ] {ecb43295-a34d-4931-9de6-1915e5cf054e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:16.044342 [ 318165 ] {ecb43295-a34d-4931-9de6-1915e5cf054e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:49:16.044543 [ 318165 ] {ecb43295-a34d-4931-9de6-1915e5cf054e} MergedBlockOutputStream: filled checksums all_208_208_0 (state Temporary) 2026.05.12 01:49:16.044627 [ 318165 ] {ecb43295-a34d-4931-9de6-1915e5cf054e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:16.044732 [ 318165 ] {ecb43295-a34d-4931-9de6-1915e5cf054e} executeQuery: Read 1 rows, 71.00 B in 0.001484 sec., 673.8544474393531 rows/sec., 46.72 KiB/sec. 2026.05.12 01:49:16.044748 [ 318165 ] {ecb43295-a34d-4931-9de6-1915e5cf054e} TCPHandler: Processed in 0.001957451 sec. 2026.05.12 01:49:16.273392 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 219 2026.05.12 01:49:16.280263 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:16.280296 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:49:16.282953 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:49:16.283262 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:49:16.285868 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 219 2026.05.12 01:49:16.931634 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:16.931810 [ 318165 ] {10b2237c-2b85-4d06-97bf-7eb125d15623} executeQuery: (from [::1]:32888) 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 01:49:16.932046 [ 318165 ] {10b2237c-2b85-4d06-97bf-7eb125d15623} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:16.932062 [ 318165 ] {10b2237c-2b85-4d06-97bf-7eb125d15623} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:16.932207 [ 318165 ] {10b2237c-2b85-4d06-97bf-7eb125d15623} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:16.932288 [ 318165 ] {10b2237c-2b85-4d06-97bf-7eb125d15623} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:16.932407 [ 318165 ] {10b2237c-2b85-4d06-97bf-7eb125d15623} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:49:16.932429 [ 318165 ] {10b2237c-2b85-4d06-97bf-7eb125d15623} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:49:16.932441 [ 318165 ] {10b2237c-2b85-4d06-97bf-7eb125d15623} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:16.932446 [ 318165 ] {10b2237c-2b85-4d06-97bf-7eb125d15623} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:16.932467 [ 318165 ] {10b2237c-2b85-4d06-97bf-7eb125d15623} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:49:16.932474 [ 318165 ] {10b2237c-2b85-4d06-97bf-7eb125d15623} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:16.933087 [ 318165 ] {10b2237c-2b85-4d06-97bf-7eb125d15623} executeQuery: Read 6 rows, 788.00 B in 0.001353 sec., 4434.589800443458 rows/sec., 568.76 KiB/sec. 2026.05.12 01:49:16.933130 [ 318165 ] {10b2237c-2b85-4d06-97bf-7eb125d15623} TCPHandler: Processed in 0.001633921 sec. 2026.05.12 01:49:16.935467 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:16.936136 [ 318165 ] {349582bb-99d4-481c-b6d6-17b86db971cb} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:16.936167 [ 318165 ] {349582bb-99d4-481c-b6d6-17b86db971cb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:16.936650 [ 318165 ] {349582bb-99d4-481c-b6d6-17b86db971cb} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:16.936670 [ 318165 ] {349582bb-99d4-481c-b6d6-17b86db971cb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.38 GiB. 2026.05.12 01:49:16.936911 [ 318165 ] {349582bb-99d4-481c-b6d6-17b86db971cb} MergedBlockOutputStream: filled checksums all_209_209_0 (state Temporary) 2026.05.12 01:49:16.937000 [ 318165 ] {349582bb-99d4-481c-b6d6-17b86db971cb} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:16.937113 [ 318165 ] {349582bb-99d4-481c-b6d6-17b86db971cb} executeQuery: Read 30 rows, 2.86 KiB in 0.001003 sec., 29910.269192422733 rows/sec., 2.79 MiB/sec. 2026.05.12 01:49:16.937131 [ 318165 ] {349582bb-99d4-481c-b6d6-17b86db971cb} TCPHandler: Processed in 0.001731622 sec. 2026.05.12 01:49:16.939145 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:16.940560 [ 318165 ] {ca80a902-e188-4a84-93d8-e35ab4d6ce14} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:49:16.940583 [ 318165 ] {ca80a902-e188-4a84-93d8-e35ab4d6ce14} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:49:16.941141 [ 318165 ] {ca80a902-e188-4a84-93d8-e35ab4d6ce14} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:16.941158 [ 318165 ] {ca80a902-e188-4a84-93d8-e35ab4d6ce14} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.38 GiB. 2026.05.12 01:49:16.941345 [ 318165 ] {ca80a902-e188-4a84-93d8-e35ab4d6ce14} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:49:16.941419 [ 318165 ] {ca80a902-e188-4a84-93d8-e35ab4d6ce14} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:49:16.941511 [ 318165 ] {ca80a902-e188-4a84-93d8-e35ab4d6ce14} executeQuery: Read 14 rows, 1.05 KiB in 0.000969 sec., 14447.884416924664 rows/sec., 1.06 MiB/sec. 2026.05.12 01:49:16.941528 [ 318165 ] {ca80a902-e188-4a84-93d8-e35ab4d6ce14} TCPHandler: Processed in 0.002431682 sec. 2026.05.12 01:49:16.941934 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:16.941997 [ 318165 ] {570e134a-8aef-4a4e-8c75-3d25da689593} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:49:16.942019 [ 318165 ] {570e134a-8aef-4a4e-8c75-3d25da689593} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:49:16.942360 [ 318165 ] {570e134a-8aef-4a4e-8c75-3d25da689593} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:16.943516 [ 318165 ] {570e134a-8aef-4a4e-8c75-3d25da689593} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.38 GiB. 2026.05.12 01:49:16.943682 [ 318165 ] {570e134a-8aef-4a4e-8c75-3d25da689593} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:49:16.943754 [ 318165 ] {570e134a-8aef-4a4e-8c75-3d25da689593} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:49:16.943848 [ 318165 ] {570e134a-8aef-4a4e-8c75-3d25da689593} executeQuery: Read 14 rows, 1.12 KiB in 0.001869 sec., 7490.63670411985 rows/sec., 599.84 KiB/sec. 2026.05.12 01:49:16.943863 [ 318165 ] {570e134a-8aef-4a4e-8c75-3d25da689593} TCPHandler: Processed in 0.001975811 sec. 2026.05.12 01:49:16.944043 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:16.944102 [ 318165 ] {31ec9ba4-9600-477d-900d-9b01379a256d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:49:16.944132 [ 318165 ] {31ec9ba4-9600-477d-900d-9b01379a256d} 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 01:49:16.944792 [ 318165 ] {31ec9ba4-9600-477d-900d-9b01379a256d} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:16.944804 [ 318165 ] {31ec9ba4-9600-477d-900d-9b01379a256d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.38 GiB. 2026.05.12 01:49:16.945089 [ 318165 ] {31ec9ba4-9600-477d-900d-9b01379a256d} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:49:16.945166 [ 318165 ] {31ec9ba4-9600-477d-900d-9b01379a256d} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:49:16.945259 [ 318165 ] {31ec9ba4-9600-477d-900d-9b01379a256d} executeQuery: Read 14 rows, 25.69 KiB in 0.001174 sec., 11925.04258943782 rows/sec., 21.37 MiB/sec. 2026.05.12 01:49:16.945291 [ 318165 ] {31ec9ba4-9600-477d-900d-9b01379a256d} TCPHandler: Processed in 0.00129186 sec. 2026.05.12 01:49:16.945434 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:16.945493 [ 318165 ] {6d60573f-9422-4e7c-a4d2-a98fb9e61f8d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:16.945515 [ 318165 ] {6d60573f-9422-4e7c-a4d2-a98fb9e61f8d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:16.945848 [ 318165 ] {6d60573f-9422-4e7c-a4d2-a98fb9e61f8d} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:16.945860 [ 318165 ] {6d60573f-9422-4e7c-a4d2-a98fb9e61f8d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.38 GiB. 2026.05.12 01:49:16.946014 [ 318165 ] {6d60573f-9422-4e7c-a4d2-a98fb9e61f8d} MergedBlockOutputStream: filled checksums all_209_209_0 (state Temporary) 2026.05.12 01:49:16.946097 [ 318165 ] {6d60573f-9422-4e7c-a4d2-a98fb9e61f8d} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:16.946202 [ 316379 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_204_35 to all_209_209_0 2026.05.12 01:49:16.946219 [ 316379 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:16.946224 [ 316379 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.38 GiB. 2026.05.12 01:49:16.946285 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:16.946350 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_209_36} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:16.946364 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_209_36} MergeTreeSequentialSource: Reading 2 marks from part all_1_204_35, total 228 rows starting from the beginning of the part 2026.05.12 01:49:16.946404 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:16.946427 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:16.946443 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:16.946460 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:16.946472 [ 318165 ] {6d60573f-9422-4e7c-a4d2-a98fb9e61f8d} executeQuery: Read 1 rows, 71.00 B in 0.000994 sec., 1006.0362173038228 rows/sec., 69.75 KiB/sec. 2026.05.12 01:49:16.946476 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:16.946487 [ 318165 ] {6d60573f-9422-4e7c-a4d2-a98fb9e61f8d} TCPHandler: Processed in 0.00109746 sec. 2026.05.12 01:49:16.946927 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_209_36} MergeTask::MergeProjectionsStage: Merge sorted 233 rows, containing 4 columns (4 merged, 0 gathered) in 0.000676001 sec., 344674.04634016816 rows/sec., 23.51 MiB/sec. 2026.05.12 01:49:16.947006 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_209_36} MergedBlockOutputStream: filled checksums all_1_209_36 (state Temporary) 2026.05.12 01:49:16.947180 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_209_36} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:16.947209 [ 316465 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_209_36} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_204_35, all_209_209_0] -> all_1_209_36 2026.05.12 01:49:16.947254 [ 316465 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:18.050565 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:18.050711 [ 318165 ] {e00c91d2-4377-4119-9180-093c3f62c45d} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:18.050945 [ 318165 ] {e00c91d2-4377-4119-9180-093c3f62c45d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:18.050954 [ 318165 ] {e00c91d2-4377-4119-9180-093c3f62c45d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:18.051094 [ 318165 ] {e00c91d2-4377-4119-9180-093c3f62c45d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:18.051136 [ 318165 ] {e00c91d2-4377-4119-9180-093c3f62c45d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:18.051253 [ 318165 ] {e00c91d2-4377-4119-9180-093c3f62c45d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:18.051268 [ 318165 ] {e00c91d2-4377-4119-9180-093c3f62c45d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:18.051283 [ 318165 ] {e00c91d2-4377-4119-9180-093c3f62c45d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:18.051288 [ 318165 ] {e00c91d2-4377-4119-9180-093c3f62c45d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:18.051292 [ 318165 ] {e00c91d2-4377-4119-9180-093c3f62c45d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:18.051303 [ 318165 ] {e00c91d2-4377-4119-9180-093c3f62c45d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:18.051309 [ 318165 ] {e00c91d2-4377-4119-9180-093c3f62c45d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:18.051329 [ 318165 ] {e00c91d2-4377-4119-9180-093c3f62c45d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:18.051336 [ 318165 ] {e00c91d2-4377-4119-9180-093c3f62c45d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:18.051920 [ 318165 ] {e00c91d2-4377-4119-9180-093c3f62c45d} executeQuery: Read 6 rows, 788.00 B in 0.001263 sec., 4750.593824228028 rows/sec., 609.29 KiB/sec. 2026.05.12 01:49:18.051963 [ 318165 ] {e00c91d2-4377-4119-9180-093c3f62c45d} TCPHandler: Processed in 0.001504511 sec. 2026.05.12 01:49:18.054925 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:18.055024 [ 318165 ] {c1e4e8dd-e2b3-41e8-b03f-270448a6d3c7} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:18.055054 [ 318165 ] {c1e4e8dd-e2b3-41e8-b03f-270448a6d3c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:18.057601 [ 318165 ] {c1e4e8dd-e2b3-41e8-b03f-270448a6d3c7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:18.057654 [ 318165 ] {c1e4e8dd-e2b3-41e8-b03f-270448a6d3c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:49:18.057913 [ 318165 ] {c1e4e8dd-e2b3-41e8-b03f-270448a6d3c7} MergedBlockOutputStream: filled checksums all_210_210_0 (state Temporary) 2026.05.12 01:49:18.058007 [ 318165 ] {c1e4e8dd-e2b3-41e8-b03f-270448a6d3c7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:18.058136 [ 318165 ] {c1e4e8dd-e2b3-41e8-b03f-270448a6d3c7} executeQuery: Read 2 rows, 212.00 B in 0.003144 sec., 636.1323155216285 rows/sec., 65.85 KiB/sec. 2026.05.12 01:49:18.058162 [ 318165 ] {c1e4e8dd-e2b3-41e8-b03f-270448a6d3c7} TCPHandler: Processed in 0.003312842 sec. 2026.05.12 01:49:18.060048 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:18.061559 [ 318165 ] {4b0f5e8f-c4dd-49b7-bc50-9bbbbe8ce5be} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:18.061607 [ 318165 ] {4b0f5e8f-c4dd-49b7-bc50-9bbbbe8ce5be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:18.062982 [ 318165 ] {4b0f5e8f-c4dd-49b7-bc50-9bbbbe8ce5be} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:18.064104 [ 318165 ] {4b0f5e8f-c4dd-49b7-bc50-9bbbbe8ce5be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:49:18.064363 [ 318165 ] {4b0f5e8f-c4dd-49b7-bc50-9bbbbe8ce5be} MergedBlockOutputStream: filled checksums all_210_210_0 (state Temporary) 2026.05.12 01:49:18.064454 [ 318165 ] {4b0f5e8f-c4dd-49b7-bc50-9bbbbe8ce5be} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:18.064569 [ 318165 ] {4b0f5e8f-c4dd-49b7-bc50-9bbbbe8ce5be} executeQuery: Read 1 rows, 71.00 B in 0.003047 sec., 328.1916639317362 rows/sec., 22.76 KiB/sec. 2026.05.12 01:49:18.064590 [ 318165 ] {4b0f5e8f-c4dd-49b7-bc50-9bbbbe8ce5be} TCPHandler: Processed in 0.004627823 sec. 2026.05.12 01:49:18.287525 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1498 2026.05.12 01:49:18.288954 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:18.288974 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.37 GiB. 2026.05.12 01:49:18.289610 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:49:18.289721 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:49:18.289924 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 1498 2026.05.12 01:49:19.000378 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 466.06 MiB, peak 477.22 MiB, free memory in arenas 53.58 MiB, will set to 463.88 MiB (RSS), difference: -2.18 MiB 2026.05.12 01:49:19.064232 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:19.064407 [ 318165 ] {9966a97f-dd69-4084-b959-a3426a87abf9} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:19.064660 [ 318165 ] {9966a97f-dd69-4084-b959-a3426a87abf9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:19.064670 [ 318165 ] {9966a97f-dd69-4084-b959-a3426a87abf9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:19.064798 [ 318165 ] {9966a97f-dd69-4084-b959-a3426a87abf9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:19.064841 [ 318165 ] {9966a97f-dd69-4084-b959-a3426a87abf9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:19.064964 [ 318165 ] {9966a97f-dd69-4084-b959-a3426a87abf9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:19.066021 [ 318165 ] {9966a97f-dd69-4084-b959-a3426a87abf9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:19.066044 [ 318165 ] {9966a97f-dd69-4084-b959-a3426a87abf9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:19.066052 [ 318165 ] {9966a97f-dd69-4084-b959-a3426a87abf9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:19.066056 [ 318165 ] {9966a97f-dd69-4084-b959-a3426a87abf9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:19.066067 [ 318165 ] {9966a97f-dd69-4084-b959-a3426a87abf9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:19.066075 [ 318165 ] {9966a97f-dd69-4084-b959-a3426a87abf9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:19.066096 [ 318165 ] {9966a97f-dd69-4084-b959-a3426a87abf9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:19.066103 [ 318165 ] {9966a97f-dd69-4084-b959-a3426a87abf9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:19.066707 [ 318165 ] {9966a97f-dd69-4084-b959-a3426a87abf9} executeQuery: Read 6 rows, 788.00 B in 0.002375 sec., 2526.315789473684 rows/sec., 324.01 KiB/sec. 2026.05.12 01:49:19.066753 [ 318165 ] {9966a97f-dd69-4084-b959-a3426a87abf9} TCPHandler: Processed in 0.002706632 sec. 2026.05.12 01:49:19.067856 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:19.067946 [ 318165 ] {b9ad0bdf-881e-46c0-9b4e-1b3e02ea049c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:19.067974 [ 318165 ] {b9ad0bdf-881e-46c0-9b4e-1b3e02ea049c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:19.071929 [ 318165 ] {b9ad0bdf-881e-46c0-9b4e-1b3e02ea049c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:19.071948 [ 318165 ] {b9ad0bdf-881e-46c0-9b4e-1b3e02ea049c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:49:19.072186 [ 318165 ] {b9ad0bdf-881e-46c0-9b4e-1b3e02ea049c} MergedBlockOutputStream: filled checksums all_211_211_0 (state Temporary) 2026.05.12 01:49:19.072279 [ 318165 ] {b9ad0bdf-881e-46c0-9b4e-1b3e02ea049c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:19.072394 [ 318165 ] {b9ad0bdf-881e-46c0-9b4e-1b3e02ea049c} executeQuery: Read 2 rows, 212.00 B in 0.004482 sec., 446.2293618920125 rows/sec., 46.19 KiB/sec. 2026.05.12 01:49:19.072400 [ 316238 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_206_41 to all_211_211_0 2026.05.12 01:49:19.072413 [ 318165 ] {b9ad0bdf-881e-46c0-9b4e-1b3e02ea049c} TCPHandler: Processed in 0.004613583 sec. 2026.05.12 01:49:19.072421 [ 316238 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:19.072426 [ 316238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:49:19.072496 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:19.072546 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_211_42} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:19.072558 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_211_42} MergeTreeSequentialSource: Reading 2 marks from part all_1_206_41, total 32 rows starting from the beginning of the part 2026.05.12 01:49:19.072597 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:19.072617 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:19.072632 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_211_42} MergeTreeSequentialSource: Reading 2 marks from part all_209_209_0, total 30 rows starting from the beginning of the part 2026.05.12 01:49:19.072651 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:19.072670 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:19.072830 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:19.072897 [ 318165 ] {5634dea2-d5ee-43c2-8494-bb4ad12065a9} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:19.072922 [ 318165 ] {5634dea2-d5ee-43c2-8494-bb4ad12065a9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:19.073091 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_211_42} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.00062653 sec., 111726.49354380475 rows/sec., 10.87 MiB/sec. 2026.05.12 01:49:19.073162 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_211_42} MergedBlockOutputStream: filled checksums all_1_211_42 (state Temporary) 2026.05.12 01:49:19.073248 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_211_42} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:19.073276 [ 316508 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_211_42} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_206_41, all_211_211_0] -> all_1_211_42 2026.05.12 01:49:19.073318 [ 316508 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:19.075806 [ 318165 ] {5634dea2-d5ee-43c2-8494-bb4ad12065a9} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:19.075820 [ 318165 ] {5634dea2-d5ee-43c2-8494-bb4ad12065a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.36 GiB. 2026.05.12 01:49:19.075987 [ 318165 ] {5634dea2-d5ee-43c2-8494-bb4ad12065a9} MergedBlockOutputStream: filled checksums all_211_211_0 (state Temporary) 2026.05.12 01:49:19.076059 [ 318165 ] {5634dea2-d5ee-43c2-8494-bb4ad12065a9} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:19.076159 [ 318165 ] {5634dea2-d5ee-43c2-8494-bb4ad12065a9} executeQuery: Read 1 rows, 71.00 B in 0.003284 sec., 304.50669914738125 rows/sec., 21.11 KiB/sec. 2026.05.12 01:49:19.076175 [ 318165 ] {5634dea2-d5ee-43c2-8494-bb4ad12065a9} TCPHandler: Processed in 0.003397113 sec. 2026.05.12 01:49:20.075280 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:20.075441 [ 318165 ] {c39ebbe6-01e4-4821-a928-24b89d52bcbd} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:20.075686 [ 318165 ] {c39ebbe6-01e4-4821-a928-24b89d52bcbd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:20.075695 [ 318165 ] {c39ebbe6-01e4-4821-a928-24b89d52bcbd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:20.075825 [ 318165 ] {c39ebbe6-01e4-4821-a928-24b89d52bcbd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:20.075869 [ 318165 ] {c39ebbe6-01e4-4821-a928-24b89d52bcbd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:20.075978 [ 318165 ] {c39ebbe6-01e4-4821-a928-24b89d52bcbd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:20.075990 [ 318165 ] {c39ebbe6-01e4-4821-a928-24b89d52bcbd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:20.075999 [ 318165 ] {c39ebbe6-01e4-4821-a928-24b89d52bcbd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:20.076004 [ 318165 ] {c39ebbe6-01e4-4821-a928-24b89d52bcbd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:20.076008 [ 318165 ] {c39ebbe6-01e4-4821-a928-24b89d52bcbd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:20.076018 [ 318165 ] {c39ebbe6-01e4-4821-a928-24b89d52bcbd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:20.076024 [ 318165 ] {c39ebbe6-01e4-4821-a928-24b89d52bcbd} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:20.076042 [ 318165 ] {c39ebbe6-01e4-4821-a928-24b89d52bcbd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:20.076048 [ 318165 ] {c39ebbe6-01e4-4821-a928-24b89d52bcbd} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:20.076586 [ 318165 ] {c39ebbe6-01e4-4821-a928-24b89d52bcbd} executeQuery: Read 6 rows, 788.00 B in 0.001219 sec., 4922.067268252666 rows/sec., 631.28 KiB/sec. 2026.05.12 01:49:20.076659 [ 318165 ] {c39ebbe6-01e4-4821-a928-24b89d52bcbd} TCPHandler: Processed in 0.001554661 sec. 2026.05.12 01:49:20.080168 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:20.080254 [ 318165 ] {9a3db750-4125-43ab-97c8-816b6403a022} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:20.080280 [ 318165 ] {9a3db750-4125-43ab-97c8-816b6403a022} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:20.080760 [ 318165 ] {9a3db750-4125-43ab-97c8-816b6403a022} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:20.080778 [ 318165 ] {9a3db750-4125-43ab-97c8-816b6403a022} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:49:20.081001 [ 318165 ] {9a3db750-4125-43ab-97c8-816b6403a022} MergedBlockOutputStream: filled checksums all_212_212_0 (state Temporary) 2026.05.12 01:49:20.081088 [ 318165 ] {9a3db750-4125-43ab-97c8-816b6403a022} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:20.081193 [ 318165 ] {9a3db750-4125-43ab-97c8-816b6403a022} executeQuery: Read 2 rows, 212.00 B in 0.000974 sec., 2053.388090349076 rows/sec., 212.56 KiB/sec. 2026.05.12 01:49:20.081211 [ 318165 ] {9a3db750-4125-43ab-97c8-816b6403a022} TCPHandler: Processed in 0.00109853 sec. 2026.05.12 01:49:20.082003 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:20.082076 [ 318165 ] {b3f92108-4acf-44bb-8da7-f64c02b4ad00} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:20.082098 [ 318165 ] {b3f92108-4acf-44bb-8da7-f64c02b4ad00} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:20.082366 [ 318165 ] {b3f92108-4acf-44bb-8da7-f64c02b4ad00} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:20.082378 [ 318165 ] {b3f92108-4acf-44bb-8da7-f64c02b4ad00} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:49:20.082542 [ 318165 ] {b3f92108-4acf-44bb-8da7-f64c02b4ad00} MergedBlockOutputStream: filled checksums all_212_212_0 (state Temporary) 2026.05.12 01:49:20.082611 [ 318165 ] {b3f92108-4acf-44bb-8da7-f64c02b4ad00} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:20.082701 [ 318165 ] {b3f92108-4acf-44bb-8da7-f64c02b4ad00} executeQuery: Read 1 rows, 71.00 B in 0.000643 sec., 1555.2099533437013 rows/sec., 107.83 KiB/sec. 2026.05.12 01:49:20.082715 [ 318165 ] {b3f92108-4acf-44bb-8da7-f64c02b4ad00} TCPHandler: Processed in 0.000753041 sec. 2026.05.12 01:49:21.074729 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:21.074895 [ 318165 ] {5bf63870-d3be-42a7-a15a-c03c4cc2da11} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:21.075121 [ 318165 ] {5bf63870-d3be-42a7-a15a-c03c4cc2da11} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:21.075136 [ 318165 ] {5bf63870-d3be-42a7-a15a-c03c4cc2da11} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:21.075273 [ 318165 ] {5bf63870-d3be-42a7-a15a-c03c4cc2da11} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:21.075317 [ 318165 ] {5bf63870-d3be-42a7-a15a-c03c4cc2da11} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:21.075429 [ 318165 ] {5bf63870-d3be-42a7-a15a-c03c4cc2da11} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:21.075442 [ 318165 ] {5bf63870-d3be-42a7-a15a-c03c4cc2da11} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:21.075453 [ 318165 ] {5bf63870-d3be-42a7-a15a-c03c4cc2da11} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:21.075459 [ 318165 ] {5bf63870-d3be-42a7-a15a-c03c4cc2da11} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:21.075464 [ 318165 ] {5bf63870-d3be-42a7-a15a-c03c4cc2da11} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:21.075476 [ 318165 ] {5bf63870-d3be-42a7-a15a-c03c4cc2da11} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:21.075483 [ 318165 ] {5bf63870-d3be-42a7-a15a-c03c4cc2da11} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:21.075503 [ 318165 ] {5bf63870-d3be-42a7-a15a-c03c4cc2da11} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:21.075509 [ 318165 ] {5bf63870-d3be-42a7-a15a-c03c4cc2da11} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:21.076098 [ 318165 ] {5bf63870-d3be-42a7-a15a-c03c4cc2da11} executeQuery: Read 6 rows, 788.00 B in 0.001266 sec., 4739.336492890995 rows/sec., 607.84 KiB/sec. 2026.05.12 01:49:21.076137 [ 318165 ] {5bf63870-d3be-42a7-a15a-c03c4cc2da11} TCPHandler: Processed in 0.001567931 sec. 2026.05.12 01:49:21.076742 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:21.076816 [ 318165 ] {eae9c542-55af-48f6-a11e-726d957ededc} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:21.076839 [ 318165 ] {eae9c542-55af-48f6-a11e-726d957ededc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:21.077206 [ 318165 ] {eae9c542-55af-48f6-a11e-726d957ededc} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:21.077236 [ 318165 ] {eae9c542-55af-48f6-a11e-726d957ededc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:49:21.077458 [ 318165 ] {eae9c542-55af-48f6-a11e-726d957ededc} MergedBlockOutputStream: filled checksums all_213_213_0 (state Temporary) 2026.05.12 01:49:21.077557 [ 318165 ] {eae9c542-55af-48f6-a11e-726d957ededc} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:21.077666 [ 318165 ] {eae9c542-55af-48f6-a11e-726d957ededc} executeQuery: Read 2 rows, 212.00 B in 0.000881 sec., 2270.1475595913735 rows/sec., 235.00 KiB/sec. 2026.05.12 01:49:21.077682 [ 318165 ] {eae9c542-55af-48f6-a11e-726d957ededc} TCPHandler: Processed in 0.000984841 sec. 2026.05.12 01:49:21.077769 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:21.077824 [ 318165 ] {18ffddab-9fb1-457c-b7c2-8af9cc1f48be} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:21.077844 [ 318165 ] {18ffddab-9fb1-457c-b7c2-8af9cc1f48be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:21.078100 [ 318165 ] {18ffddab-9fb1-457c-b7c2-8af9cc1f48be} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:21.078113 [ 318165 ] {18ffddab-9fb1-457c-b7c2-8af9cc1f48be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:49:21.078299 [ 318165 ] {18ffddab-9fb1-457c-b7c2-8af9cc1f48be} MergedBlockOutputStream: filled checksums all_213_213_0 (state Temporary) 2026.05.12 01:49:21.078376 [ 318165 ] {18ffddab-9fb1-457c-b7c2-8af9cc1f48be} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:21.078467 [ 318165 ] {18ffddab-9fb1-457c-b7c2-8af9cc1f48be} executeQuery: Read 1 rows, 71.00 B in 0.000657 sec., 1522.0700152207 rows/sec., 105.53 KiB/sec. 2026.05.12 01:49:21.078482 [ 318165 ] {18ffddab-9fb1-457c-b7c2-8af9cc1f48be} TCPHandler: Processed in 0.000752791 sec. 2026.05.12 01:49:22.074335 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:22.074512 [ 318165 ] {59b63c7e-794b-4915-8bb3-6391ba72d84c} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:22.074742 [ 318165 ] {59b63c7e-794b-4915-8bb3-6391ba72d84c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:22.074752 [ 318165 ] {59b63c7e-794b-4915-8bb3-6391ba72d84c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:22.074890 [ 318165 ] {59b63c7e-794b-4915-8bb3-6391ba72d84c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:22.074935 [ 318165 ] {59b63c7e-794b-4915-8bb3-6391ba72d84c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:22.075053 [ 318165 ] {59b63c7e-794b-4915-8bb3-6391ba72d84c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:22.075066 [ 318165 ] {59b63c7e-794b-4915-8bb3-6391ba72d84c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:22.075077 [ 318165 ] {59b63c7e-794b-4915-8bb3-6391ba72d84c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:22.075088 [ 318165 ] {59b63c7e-794b-4915-8bb3-6391ba72d84c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:22.075092 [ 318165 ] {59b63c7e-794b-4915-8bb3-6391ba72d84c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:22.075104 [ 318165 ] {59b63c7e-794b-4915-8bb3-6391ba72d84c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:22.075111 [ 318165 ] {59b63c7e-794b-4915-8bb3-6391ba72d84c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:22.075132 [ 318165 ] {59b63c7e-794b-4915-8bb3-6391ba72d84c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:22.075138 [ 318165 ] {59b63c7e-794b-4915-8bb3-6391ba72d84c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:22.075763 [ 318165 ] {59b63c7e-794b-4915-8bb3-6391ba72d84c} executeQuery: Read 6 rows, 788.00 B in 0.00132 sec., 4545.454545454545 rows/sec., 582.98 KiB/sec. 2026.05.12 01:49:22.075810 [ 318165 ] {59b63c7e-794b-4915-8bb3-6391ba72d84c} TCPHandler: Processed in 0.001656021 sec. 2026.05.12 01:49:22.077638 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:22.078901 [ 318165 ] {ff11067c-de7d-4e1b-893b-8283d53cbc33} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:22.078939 [ 318165 ] {ff11067c-de7d-4e1b-893b-8283d53cbc33} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:22.080065 [ 318165 ] {ff11067c-de7d-4e1b-893b-8283d53cbc33} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:22.080088 [ 318165 ] {ff11067c-de7d-4e1b-893b-8283d53cbc33} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:49:22.080333 [ 318165 ] {ff11067c-de7d-4e1b-893b-8283d53cbc33} MergedBlockOutputStream: filled checksums all_214_214_0 (state Temporary) 2026.05.12 01:49:22.080426 [ 318165 ] {ff11067c-de7d-4e1b-893b-8283d53cbc33} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:22.080545 [ 318165 ] {ff11067c-de7d-4e1b-893b-8283d53cbc33} executeQuery: Read 2 rows, 212.00 B in 0.001681 sec., 1189.767995240928 rows/sec., 123.16 KiB/sec. 2026.05.12 01:49:22.080567 [ 318165 ] {ff11067c-de7d-4e1b-893b-8283d53cbc33} TCPHandler: Processed in 0.003017943 sec. 2026.05.12 01:49:22.080878 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:22.082248 [ 318165 ] {77ebb165-9199-4cdc-bd7a-38d9e8f848ef} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:22.082281 [ 318165 ] {77ebb165-9199-4cdc-bd7a-38d9e8f848ef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:22.084387 [ 318165 ] {77ebb165-9199-4cdc-bd7a-38d9e8f848ef} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:22.084404 [ 318165 ] {77ebb165-9199-4cdc-bd7a-38d9e8f848ef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:49:22.086268 [ 318165 ] {77ebb165-9199-4cdc-bd7a-38d9e8f848ef} MergedBlockOutputStream: filled checksums all_214_214_0 (state Temporary) 2026.05.12 01:49:22.086354 [ 318165 ] {77ebb165-9199-4cdc-bd7a-38d9e8f848ef} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:22.086465 [ 318165 ] {77ebb165-9199-4cdc-bd7a-38d9e8f848ef} executeQuery: Read 1 rows, 71.00 B in 0.004243 sec., 235.68230025925052 rows/sec., 16.34 KiB/sec. 2026.05.12 01:49:22.086475 [ 316250 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_209_36 to all_214_214_0 2026.05.12 01:49:22.086484 [ 318165 ] {77ebb165-9199-4cdc-bd7a-38d9e8f848ef} TCPHandler: Processed in 0.005661634 sec. 2026.05.12 01:49:22.086494 [ 316250 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:22.086500 [ 316250 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.35 GiB. 2026.05.12 01:49:22.086565 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:22.086610 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_214_37} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:22.086624 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_214_37} MergeTreeSequentialSource: Reading 2 marks from part all_1_209_36, total 233 rows starting from the beginning of the part 2026.05.12 01:49:22.086662 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:22.086681 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:22.086700 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:22.086716 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:22.086743 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:22.088694 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_214_37} MergeTask::MergeProjectionsStage: Merge sorted 238 rows, containing 4 columns (4 merged, 0 gathered) in 0.002156331 sec., 110372.6654210323 rows/sec., 7.53 MiB/sec. 2026.05.12 01:49:22.088786 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_214_37} MergedBlockOutputStream: filled checksums all_1_214_37 (state Temporary) 2026.05.12 01:49:22.088882 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_214_37} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:22.088911 [ 316519 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_214_37} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_209_36, all_214_214_0] -> all_1_214_37 2026.05.12 01:49:22.088956 [ 316519 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:23.000843 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 463.82 MiB, peak 477.22 MiB, free memory in arenas 50.98 MiB, will set to 462.78 MiB (RSS), difference: -1.04 MiB 2026.05.12 01:49:23.088888 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:23.089089 [ 318165 ] {8660cb43-6f32-4344-9830-85397190715e} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:23.089337 [ 318165 ] {8660cb43-6f32-4344-9830-85397190715e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:23.089349 [ 318165 ] {8660cb43-6f32-4344-9830-85397190715e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:23.089495 [ 318165 ] {8660cb43-6f32-4344-9830-85397190715e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:23.089543 [ 318165 ] {8660cb43-6f32-4344-9830-85397190715e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:23.089673 [ 318165 ] {8660cb43-6f32-4344-9830-85397190715e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:23.089687 [ 318165 ] {8660cb43-6f32-4344-9830-85397190715e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:23.089699 [ 318165 ] {8660cb43-6f32-4344-9830-85397190715e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:23.089705 [ 318165 ] {8660cb43-6f32-4344-9830-85397190715e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:23.089709 [ 318165 ] {8660cb43-6f32-4344-9830-85397190715e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:23.089721 [ 318165 ] {8660cb43-6f32-4344-9830-85397190715e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:23.089729 [ 318165 ] {8660cb43-6f32-4344-9830-85397190715e} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:23.089752 [ 318165 ] {8660cb43-6f32-4344-9830-85397190715e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:23.089758 [ 318165 ] {8660cb43-6f32-4344-9830-85397190715e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:23.090429 [ 318165 ] {8660cb43-6f32-4344-9830-85397190715e} executeQuery: Read 6 rows, 788.00 B in 0.00142 sec., 4225.352112676056 rows/sec., 541.92 KiB/sec. 2026.05.12 01:49:23.090490 [ 318165 ] {8660cb43-6f32-4344-9830-85397190715e} TCPHandler: Processed in 0.001805191 sec. 2026.05.12 01:49:23.092658 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:23.092776 [ 318165 ] {5109cafc-c6ee-42c9-a014-033099c04033} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:23.092815 [ 318165 ] {5109cafc-c6ee-42c9-a014-033099c04033} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:23.095467 [ 318165 ] {5109cafc-c6ee-42c9-a014-033099c04033} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:23.095494 [ 318165 ] {5109cafc-c6ee-42c9-a014-033099c04033} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:49:23.095758 [ 318165 ] {5109cafc-c6ee-42c9-a014-033099c04033} MergedBlockOutputStream: filled checksums all_215_215_0 (state Temporary) 2026.05.12 01:49:23.095855 [ 318165 ] {5109cafc-c6ee-42c9-a014-033099c04033} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:23.095973 [ 318165 ] {5109cafc-c6ee-42c9-a014-033099c04033} executeQuery: Read 2 rows, 212.00 B in 0.003242 sec., 616.9031462060457 rows/sec., 63.86 KiB/sec. 2026.05.12 01:49:23.095992 [ 318165 ] {5109cafc-c6ee-42c9-a014-033099c04033} TCPHandler: Processed in 0.003475253 sec. 2026.05.12 01:49:23.100351 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:23.100458 [ 318165 ] {fc2ee1d7-1d4e-4b4d-af24-bf4178ffae22} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:23.100494 [ 318165 ] {fc2ee1d7-1d4e-4b4d-af24-bf4178ffae22} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:23.101636 [ 318165 ] {fc2ee1d7-1d4e-4b4d-af24-bf4178ffae22} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:23.101653 [ 318165 ] {fc2ee1d7-1d4e-4b4d-af24-bf4178ffae22} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:49:23.101873 [ 318165 ] {fc2ee1d7-1d4e-4b4d-af24-bf4178ffae22} MergedBlockOutputStream: filled checksums all_215_215_0 (state Temporary) 2026.05.12 01:49:23.101958 [ 318165 ] {fc2ee1d7-1d4e-4b4d-af24-bf4178ffae22} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:23.102078 [ 318165 ] {fc2ee1d7-1d4e-4b4d-af24-bf4178ffae22} executeQuery: Read 1 rows, 71.00 B in 0.001654 sec., 604.5949214026601 rows/sec., 41.92 KiB/sec. 2026.05.12 01:49:23.102096 [ 318165 ] {fc2ee1d7-1d4e-4b4d-af24-bf4178ffae22} TCPHandler: Processed in 0.001848721 sec. 2026.05.12 01:49:23.157003 [ 316352 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:49:23.157026 [ 316352 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:49:23.247847 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2548 entries to flush up to offset 71848 2026.05.12 01:49:23.248629 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:23.248653 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.34 GiB. 2026.05.12 01:49:23.250977 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:49:23.251093 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:49:23.251202 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 71848 2026.05.12 01:49:23.793313 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 226 2026.05.12 01:49:23.800331 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:23.800361 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.33 GiB. 2026.05.12 01:49:23.804164 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:49:23.804493 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:49:23.805448 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 226 2026.05.12 01:49:24.000910 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 463.41 MiB, peak 477.22 MiB, free memory in arenas 56.64 MiB, will set to 461.35 MiB (RSS), difference: -2.06 MiB 2026.05.12 01:49:24.089685 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:24.091246 [ 318165 ] {fdb26852-285a-4d6b-b527-82a70c859248} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:24.091497 [ 318165 ] {fdb26852-285a-4d6b-b527-82a70c859248} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:24.091508 [ 318165 ] {fdb26852-285a-4d6b-b527-82a70c859248} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:24.091639 [ 318165 ] {fdb26852-285a-4d6b-b527-82a70c859248} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:24.091684 [ 318165 ] {fdb26852-285a-4d6b-b527-82a70c859248} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:24.091803 [ 318165 ] {fdb26852-285a-4d6b-b527-82a70c859248} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:24.091816 [ 318165 ] {fdb26852-285a-4d6b-b527-82a70c859248} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:24.091826 [ 318165 ] {fdb26852-285a-4d6b-b527-82a70c859248} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:24.091833 [ 318165 ] {fdb26852-285a-4d6b-b527-82a70c859248} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:24.091839 [ 318165 ] {fdb26852-285a-4d6b-b527-82a70c859248} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:24.091850 [ 318165 ] {fdb26852-285a-4d6b-b527-82a70c859248} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:24.091861 [ 318165 ] {fdb26852-285a-4d6b-b527-82a70c859248} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:24.091881 [ 318165 ] {fdb26852-285a-4d6b-b527-82a70c859248} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:24.091887 [ 318165 ] {fdb26852-285a-4d6b-b527-82a70c859248} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:24.092508 [ 318165 ] {fdb26852-285a-4d6b-b527-82a70c859248} executeQuery: Read 6 rows, 788.00 B in 0.00133 sec., 4511.278195488721 rows/sec., 578.59 KiB/sec. 2026.05.12 01:49:24.092561 [ 318165 ] {fdb26852-285a-4d6b-b527-82a70c859248} TCPHandler: Processed in 0.003064903 sec. 2026.05.12 01:49:24.093226 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:24.094158 [ 318165 ] {9447e53a-1ad6-4b5f-a5ae-f348071172a2} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:24.094188 [ 318165 ] {9447e53a-1ad6-4b5f-a5ae-f348071172a2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:24.094664 [ 318165 ] {9447e53a-1ad6-4b5f-a5ae-f348071172a2} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:24.094686 [ 318165 ] {9447e53a-1ad6-4b5f-a5ae-f348071172a2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.33 GiB. 2026.05.12 01:49:24.094938 [ 318165 ] {9447e53a-1ad6-4b5f-a5ae-f348071172a2} MergedBlockOutputStream: filled checksums all_216_216_0 (state Temporary) 2026.05.12 01:49:24.095037 [ 318165 ] {9447e53a-1ad6-4b5f-a5ae-f348071172a2} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:24.095160 [ 318165 ] {9447e53a-1ad6-4b5f-a5ae-f348071172a2} executeQuery: Read 2 rows, 212.00 B in 0.001035 sec., 1932.3671497584544 rows/sec., 200.03 KiB/sec. 2026.05.12 01:49:24.095166 [ 316369 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_211_42 to all_216_216_0 2026.05.12 01:49:24.095180 [ 318165 ] {9447e53a-1ad6-4b5f-a5ae-f348071172a2} TCPHandler: Processed in 0.002008251 sec. 2026.05.12 01:49:24.095187 [ 316369 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:24.095194 [ 316369 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.33 GiB. 2026.05.12 01:49:24.095254 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:24.095302 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_216_43} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:24.095307 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:24.095315 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_216_43} MergeTreeSequentialSource: Reading 2 marks from part all_1_211_42, total 32 rows starting from the beginning of the part 2026.05.12 01:49:24.095363 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_216_43} MergeTreeSequentialSource: Reading 2 marks from part all_212_212_0, total 2 rows starting from the beginning of the part 2026.05.12 01:49:24.095386 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:24.095394 [ 318165 ] {55c72145-2d56-4f87-9f5b-a9a5868d183a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:24.095404 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:24.095422 [ 318165 ] {55c72145-2d56-4f87-9f5b-a9a5868d183a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:24.095423 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:24.095449 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:24.095735 [ 318165 ] {55c72145-2d56-4f87-9f5b-a9a5868d183a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:24.095748 [ 318165 ] {55c72145-2d56-4f87-9f5b-a9a5868d183a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.33 GiB. 2026.05.12 01:49:24.095867 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_216_43} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00063695 sec., 65939.24169872046 rows/sec., 6.45 MiB/sec. 2026.05.12 01:49:24.097752 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_216_43} MergedBlockOutputStream: filled checksums all_1_216_43 (state Temporary) 2026.05.12 01:49:24.097759 [ 318165 ] {55c72145-2d56-4f87-9f5b-a9a5868d183a} MergedBlockOutputStream: filled checksums all_216_216_0 (state Temporary) 2026.05.12 01:49:24.097850 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_216_43} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:24.097850 [ 318165 ] {55c72145-2d56-4f87-9f5b-a9a5868d183a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:24.097886 [ 316465 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_216_43} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_211_42, all_216_216_0] -> all_1_216_43 2026.05.12 01:49:24.097990 [ 318165 ] {55c72145-2d56-4f87-9f5b-a9a5868d183a} executeQuery: Read 1 rows, 71.00 B in 0.002626 sec., 380.8073115003808 rows/sec., 26.40 KiB/sec. 2026.05.12 01:49:24.097996 [ 316465 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:49:24.098009 [ 318165 ] {55c72145-2d56-4f87-9f5b-a9a5868d183a} TCPHandler: Processed in 0.002757911 sec. 2026.05.12 01:49:25.090134 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:25.090309 [ 318165 ] {2dd43b5d-e43f-493a-b705-0759dad38055} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:25.090548 [ 318165 ] {2dd43b5d-e43f-493a-b705-0759dad38055} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:25.090558 [ 318165 ] {2dd43b5d-e43f-493a-b705-0759dad38055} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:25.090696 [ 318165 ] {2dd43b5d-e43f-493a-b705-0759dad38055} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:25.090741 [ 318165 ] {2dd43b5d-e43f-493a-b705-0759dad38055} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:25.090862 [ 318165 ] {2dd43b5d-e43f-493a-b705-0759dad38055} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:25.090874 [ 318165 ] {2dd43b5d-e43f-493a-b705-0759dad38055} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:25.090885 [ 318165 ] {2dd43b5d-e43f-493a-b705-0759dad38055} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:25.090891 [ 318165 ] {2dd43b5d-e43f-493a-b705-0759dad38055} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:25.090895 [ 318165 ] {2dd43b5d-e43f-493a-b705-0759dad38055} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:25.090908 [ 318165 ] {2dd43b5d-e43f-493a-b705-0759dad38055} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:25.090913 [ 318165 ] {2dd43b5d-e43f-493a-b705-0759dad38055} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:25.090933 [ 318165 ] {2dd43b5d-e43f-493a-b705-0759dad38055} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:25.090940 [ 318165 ] {2dd43b5d-e43f-493a-b705-0759dad38055} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:25.091558 [ 318165 ] {2dd43b5d-e43f-493a-b705-0759dad38055} executeQuery: Read 6 rows, 788.00 B in 0.001315 sec., 4562.737642585552 rows/sec., 585.19 KiB/sec. 2026.05.12 01:49:25.091601 [ 318165 ] {2dd43b5d-e43f-493a-b705-0759dad38055} TCPHandler: Processed in 0.001654021 sec. 2026.05.12 01:49:25.092301 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:25.092385 [ 318165 ] {fb0c0fca-283f-419e-b462-f45abdea64f0} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:25.092412 [ 318165 ] {fb0c0fca-283f-419e-b462-f45abdea64f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:25.095170 [ 318165 ] {fb0c0fca-283f-419e-b462-f45abdea64f0} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:25.095195 [ 318165 ] {fb0c0fca-283f-419e-b462-f45abdea64f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.32 GiB. 2026.05.12 01:49:25.095428 [ 318165 ] {fb0c0fca-283f-419e-b462-f45abdea64f0} MergedBlockOutputStream: filled checksums all_217_217_0 (state Temporary) 2026.05.12 01:49:25.095519 [ 318165 ] {fb0c0fca-283f-419e-b462-f45abdea64f0} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:25.095636 [ 318165 ] {fb0c0fca-283f-419e-b462-f45abdea64f0} executeQuery: Read 2 rows, 212.00 B in 0.003283 sec., 609.1989034419738 rows/sec., 63.06 KiB/sec. 2026.05.12 01:49:25.095655 [ 318165 ] {fb0c0fca-283f-419e-b462-f45abdea64f0} TCPHandler: Processed in 0.003409142 sec. 2026.05.12 01:49:25.095752 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:25.095815 [ 318165 ] {886d3f92-905e-462e-8b08-bbce0938b0c1} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:25.095838 [ 318165 ] {886d3f92-905e-462e-8b08-bbce0938b0c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:25.096093 [ 318165 ] {886d3f92-905e-462e-8b08-bbce0938b0c1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:25.096105 [ 318165 ] {886d3f92-905e-462e-8b08-bbce0938b0c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.32 GiB. 2026.05.12 01:49:25.096272 [ 318165 ] {886d3f92-905e-462e-8b08-bbce0938b0c1} MergedBlockOutputStream: filled checksums all_217_217_0 (state Temporary) 2026.05.12 01:49:25.096349 [ 318165 ] {886d3f92-905e-462e-8b08-bbce0938b0c1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:25.096442 [ 318165 ] {886d3f92-905e-462e-8b08-bbce0938b0c1} executeQuery: Read 1 rows, 71.00 B in 0.000647 sec., 1545.595054095827 rows/sec., 107.17 KiB/sec. 2026.05.12 01:49:25.096457 [ 318165 ] {886d3f92-905e-462e-8b08-bbce0938b0c1} TCPHandler: Processed in 0.000750551 sec. 2026.05.12 01:49:26.089251 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:26.089445 [ 318165 ] {fe8efac4-8880-4a50-b0cd-2e47f3f1d2da} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:26.089693 [ 318165 ] {fe8efac4-8880-4a50-b0cd-2e47f3f1d2da} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:26.089704 [ 318165 ] {fe8efac4-8880-4a50-b0cd-2e47f3f1d2da} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:26.089844 [ 318165 ] {fe8efac4-8880-4a50-b0cd-2e47f3f1d2da} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:26.089889 [ 318165 ] {fe8efac4-8880-4a50-b0cd-2e47f3f1d2da} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:26.090010 [ 318165 ] {fe8efac4-8880-4a50-b0cd-2e47f3f1d2da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:26.090031 [ 318165 ] {fe8efac4-8880-4a50-b0cd-2e47f3f1d2da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:26.090054 [ 318165 ] {fe8efac4-8880-4a50-b0cd-2e47f3f1d2da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:26.090061 [ 318165 ] {fe8efac4-8880-4a50-b0cd-2e47f3f1d2da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:26.090066 [ 318165 ] {fe8efac4-8880-4a50-b0cd-2e47f3f1d2da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:26.090078 [ 318165 ] {fe8efac4-8880-4a50-b0cd-2e47f3f1d2da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:26.090084 [ 318165 ] {fe8efac4-8880-4a50-b0cd-2e47f3f1d2da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:26.090108 [ 318165 ] {fe8efac4-8880-4a50-b0cd-2e47f3f1d2da} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:26.090114 [ 318165 ] {fe8efac4-8880-4a50-b0cd-2e47f3f1d2da} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:26.090759 [ 318165 ] {fe8efac4-8880-4a50-b0cd-2e47f3f1d2da} executeQuery: Read 6 rows, 788.00 B in 0.001394 sec., 4304.16068866571 rows/sec., 552.03 KiB/sec. 2026.05.12 01:49:26.090832 [ 318165 ] {fe8efac4-8880-4a50-b0cd-2e47f3f1d2da} TCPHandler: Processed in 0.001773381 sec. 2026.05.12 01:49:26.092316 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:26.092423 [ 318165 ] {62b2cfcd-e906-4d82-9bc3-7a43019e0468} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:26.092457 [ 318165 ] {62b2cfcd-e906-4d82-9bc3-7a43019e0468} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:26.092894 [ 318165 ] {62b2cfcd-e906-4d82-9bc3-7a43019e0468} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:26.092916 [ 318165 ] {62b2cfcd-e906-4d82-9bc3-7a43019e0468} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.32 GiB. 2026.05.12 01:49:26.093163 [ 318165 ] {62b2cfcd-e906-4d82-9bc3-7a43019e0468} MergedBlockOutputStream: filled checksums all_218_218_0 (state Temporary) 2026.05.12 01:49:26.093260 [ 318165 ] {62b2cfcd-e906-4d82-9bc3-7a43019e0468} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:26.093372 [ 318165 ] {62b2cfcd-e906-4d82-9bc3-7a43019e0468} executeQuery: Read 2 rows, 212.00 B in 0.000989 sec., 2022.2446916076844 rows/sec., 209.33 KiB/sec. 2026.05.12 01:49:26.093392 [ 318165 ] {62b2cfcd-e906-4d82-9bc3-7a43019e0468} TCPHandler: Processed in 0.001155441 sec. 2026.05.12 01:49:26.093628 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:26.093713 [ 318165 ] {29700f5f-1485-4e61-b948-2c0682a530db} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:26.093738 [ 318165 ] {29700f5f-1485-4e61-b948-2c0682a530db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:26.094092 [ 318165 ] {29700f5f-1485-4e61-b948-2c0682a530db} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:26.094106 [ 318165 ] {29700f5f-1485-4e61-b948-2c0682a530db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.32 GiB. 2026.05.12 01:49:26.094287 [ 318165 ] {29700f5f-1485-4e61-b948-2c0682a530db} MergedBlockOutputStream: filled checksums all_218_218_0 (state Temporary) 2026.05.12 01:49:26.094367 [ 318165 ] {29700f5f-1485-4e61-b948-2c0682a530db} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:26.094462 [ 318165 ] {29700f5f-1485-4e61-b948-2c0682a530db} executeQuery: Read 1 rows, 71.00 B in 0.00077 sec., 1298.7012987012988 rows/sec., 90.05 KiB/sec. 2026.05.12 01:49:26.094478 [ 318165 ] {29700f5f-1485-4e61-b948-2c0682a530db} TCPHandler: Processed in 0.00090252 sec. 2026.05.12 01:49:26.940720 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:26.940916 [ 318165 ] {63821596-990f-4ca6-bb65-c68eb98091cf} executeQuery: (from [::1]:32888) 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 01:49:26.941165 [ 318165 ] {63821596-990f-4ca6-bb65-c68eb98091cf} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:26.941176 [ 318165 ] {63821596-990f-4ca6-bb65-c68eb98091cf} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:26.941325 [ 318165 ] {63821596-990f-4ca6-bb65-c68eb98091cf} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:26.941373 [ 318165 ] {63821596-990f-4ca6-bb65-c68eb98091cf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:26.941491 [ 318165 ] {63821596-990f-4ca6-bb65-c68eb98091cf} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:49:26.941513 [ 318165 ] {63821596-990f-4ca6-bb65-c68eb98091cf} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:49:26.941526 [ 318165 ] {63821596-990f-4ca6-bb65-c68eb98091cf} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:26.941531 [ 318165 ] {63821596-990f-4ca6-bb65-c68eb98091cf} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:26.941558 [ 318165 ] {63821596-990f-4ca6-bb65-c68eb98091cf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:49:26.941571 [ 318165 ] {63821596-990f-4ca6-bb65-c68eb98091cf} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:26.942206 [ 318165 ] {63821596-990f-4ca6-bb65-c68eb98091cf} executeQuery: Read 6 rows, 788.00 B in 0.001368 sec., 4385.964912280701 rows/sec., 562.52 KiB/sec. 2026.05.12 01:49:26.942251 [ 318165 ] {63821596-990f-4ca6-bb65-c68eb98091cf} TCPHandler: Processed in 0.001727751 sec. 2026.05.12 01:49:26.945423 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:26.945507 [ 318165 ] {878bb201-3281-422f-a46d-b4ca9bc1f775} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:26.945532 [ 318165 ] {878bb201-3281-422f-a46d-b4ca9bc1f775} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:26.946073 [ 318165 ] {878bb201-3281-422f-a46d-b4ca9bc1f775} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:26.946093 [ 318165 ] {878bb201-3281-422f-a46d-b4ca9bc1f775} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.73 GiB. 2026.05.12 01:49:26.946349 [ 318165 ] {878bb201-3281-422f-a46d-b4ca9bc1f775} MergedBlockOutputStream: filled checksums all_219_219_0 (state Temporary) 2026.05.12 01:49:26.946441 [ 318165 ] {878bb201-3281-422f-a46d-b4ca9bc1f775} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:26.946551 [ 318165 ] {878bb201-3281-422f-a46d-b4ca9bc1f775} executeQuery: Read 30 rows, 2.86 KiB in 0.001079 sec., 27803.52177942539 rows/sec., 2.59 MiB/sec. 2026.05.12 01:49:26.946569 [ 318165 ] {878bb201-3281-422f-a46d-b4ca9bc1f775} TCPHandler: Processed in 0.001196881 sec. 2026.05.12 01:49:26.947339 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:26.947405 [ 318165 ] {8d8961eb-51bb-4735-8c33-6b0cef2ab01f} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:49:26.947425 [ 318165 ] {8d8961eb-51bb-4735-8c33-6b0cef2ab01f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:49:26.947732 [ 318165 ] {8d8961eb-51bb-4735-8c33-6b0cef2ab01f} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:26.947745 [ 318165 ] {8d8961eb-51bb-4735-8c33-6b0cef2ab01f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.73 GiB. 2026.05.12 01:49:26.947915 [ 318165 ] {8d8961eb-51bb-4735-8c33-6b0cef2ab01f} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:49:26.947995 [ 318165 ] {8d8961eb-51bb-4735-8c33-6b0cef2ab01f} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:49:26.948077 [ 318165 ] {8d8961eb-51bb-4735-8c33-6b0cef2ab01f} executeQuery: Read 14 rows, 1.05 KiB in 0.000689 sec., 20319.30333817126 rows/sec., 1.49 MiB/sec. 2026.05.12 01:49:26.948093 [ 318165 ] {8d8961eb-51bb-4735-8c33-6b0cef2ab01f} TCPHandler: Processed in 0.000798181 sec. 2026.05.12 01:49:26.950500 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:26.950557 [ 318165 ] {3bd6a58a-9636-44b2-b8f9-cc422cbe1316} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:49:26.950577 [ 318165 ] {3bd6a58a-9636-44b2-b8f9-cc422cbe1316} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:49:26.951647 [ 318165 ] {3bd6a58a-9636-44b2-b8f9-cc422cbe1316} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:26.951660 [ 318165 ] {3bd6a58a-9636-44b2-b8f9-cc422cbe1316} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.73 GiB. 2026.05.12 01:49:26.951822 [ 318165 ] {3bd6a58a-9636-44b2-b8f9-cc422cbe1316} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:49:26.951899 [ 318165 ] {3bd6a58a-9636-44b2-b8f9-cc422cbe1316} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:49:26.951982 [ 318165 ] {3bd6a58a-9636-44b2-b8f9-cc422cbe1316} executeQuery: Read 14 rows, 1.12 KiB in 0.001438 sec., 9735.744089012516 rows/sec., 779.62 KiB/sec. 2026.05.12 01:49:26.951996 [ 318165 ] {3bd6a58a-9636-44b2-b8f9-cc422cbe1316} TCPHandler: Processed in 0.001539261 sec. 2026.05.12 01:49:26.952097 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:26.952152 [ 318165 ] {20019b94-6c9a-49af-8947-672996c591a1} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:49:26.952181 [ 318165 ] {20019b94-6c9a-49af-8947-672996c591a1} 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 01:49:26.955597 [ 318165 ] {20019b94-6c9a-49af-8947-672996c591a1} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:26.955613 [ 318165 ] {20019b94-6c9a-49af-8947-672996c591a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.73 GiB. 2026.05.12 01:49:26.955916 [ 318165 ] {20019b94-6c9a-49af-8947-672996c591a1} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:49:26.956006 [ 318165 ] {20019b94-6c9a-49af-8947-672996c591a1} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:49:26.956098 [ 318165 ] {20019b94-6c9a-49af-8947-672996c591a1} executeQuery: Read 14 rows, 25.69 KiB in 0.003959 sec., 3536.2465269007325 rows/sec., 6.34 MiB/sec. 2026.05.12 01:49:26.956131 [ 318165 ] {20019b94-6c9a-49af-8947-672996c591a1} TCPHandler: Processed in 0.004076053 sec. 2026.05.12 01:49:26.956296 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:26.956355 [ 318165 ] {a823f177-ad38-4ef2-ab27-c08ce3d94088} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:26.956380 [ 318165 ] {a823f177-ad38-4ef2-ab27-c08ce3d94088} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:26.956638 [ 318165 ] {a823f177-ad38-4ef2-ab27-c08ce3d94088} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:26.956650 [ 318165 ] {a823f177-ad38-4ef2-ab27-c08ce3d94088} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.73 GiB. 2026.05.12 01:49:26.956803 [ 318165 ] {a823f177-ad38-4ef2-ab27-c08ce3d94088} MergedBlockOutputStream: filled checksums all_219_219_0 (state Temporary) 2026.05.12 01:49:26.956879 [ 318165 ] {a823f177-ad38-4ef2-ab27-c08ce3d94088} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:26.956971 [ 318165 ] {a823f177-ad38-4ef2-ab27-c08ce3d94088} executeQuery: Read 1 rows, 71.00 B in 0.000631 sec., 1584.7860538827258 rows/sec., 109.88 KiB/sec. 2026.05.12 01:49:26.956981 [ 316348 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_214_37 to all_219_219_0 2026.05.12 01:49:26.956986 [ 318165 ] {a823f177-ad38-4ef2-ab27-c08ce3d94088} TCPHandler: Processed in 0.0007334 sec. 2026.05.12 01:49:26.957006 [ 316348 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:26.957012 [ 316348 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.73 GiB. 2026.05.12 01:49:26.957069 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:26.957113 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_219_38} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:26.957126 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_219_38} MergeTreeSequentialSource: Reading 2 marks from part all_1_214_37, total 238 rows starting from the beginning of the part 2026.05.12 01:49:26.957161 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:26.957183 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:26.957200 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:26.957221 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:26.957240 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:26.957658 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_219_38} MergeTask::MergeProjectionsStage: Merge sorted 243 rows, containing 4 columns (4 merged, 0 gathered) in 0.000615741 sec., 394646.4503744269 rows/sec., 26.91 MiB/sec. 2026.05.12 01:49:26.957733 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_219_38} MergedBlockOutputStream: filled checksums all_1_219_38 (state Temporary) 2026.05.12 01:49:26.957827 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_219_38} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:26.957855 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_219_38} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_214_37, all_219_219_0] -> all_1_219_38 2026.05.12 01:49:26.957895 [ 316508 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:28.089899 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:28.090109 [ 318165 ] {baef5042-f00f-4bef-ad63-9b774d7593f9} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:28.090362 [ 318165 ] {baef5042-f00f-4bef-ad63-9b774d7593f9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:28.090374 [ 318165 ] {baef5042-f00f-4bef-ad63-9b774d7593f9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:28.090514 [ 318165 ] {baef5042-f00f-4bef-ad63-9b774d7593f9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:28.090560 [ 318165 ] {baef5042-f00f-4bef-ad63-9b774d7593f9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:28.090685 [ 318165 ] {baef5042-f00f-4bef-ad63-9b774d7593f9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:28.090700 [ 318165 ] {baef5042-f00f-4bef-ad63-9b774d7593f9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:28.090711 [ 318165 ] {baef5042-f00f-4bef-ad63-9b774d7593f9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:28.090717 [ 318165 ] {baef5042-f00f-4bef-ad63-9b774d7593f9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:28.090721 [ 318165 ] {baef5042-f00f-4bef-ad63-9b774d7593f9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:28.090733 [ 318165 ] {baef5042-f00f-4bef-ad63-9b774d7593f9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:28.090740 [ 318165 ] {baef5042-f00f-4bef-ad63-9b774d7593f9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:28.090762 [ 318165 ] {baef5042-f00f-4bef-ad63-9b774d7593f9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:28.090769 [ 318165 ] {baef5042-f00f-4bef-ad63-9b774d7593f9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:28.091384 [ 318165 ] {baef5042-f00f-4bef-ad63-9b774d7593f9} executeQuery: Read 6 rows, 788.00 B in 0.001364 sec., 4398.826979472141 rows/sec., 564.17 KiB/sec. 2026.05.12 01:49:28.091428 [ 318165 ] {baef5042-f00f-4bef-ad63-9b774d7593f9} TCPHandler: Processed in 0.001725341 sec. 2026.05.12 01:49:28.092132 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:28.092224 [ 318165 ] {b119430b-907a-4b71-99d8-242f8ef76700} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:28.092251 [ 318165 ] {b119430b-907a-4b71-99d8-242f8ef76700} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:28.093071 [ 318165 ] {b119430b-907a-4b71-99d8-242f8ef76700} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:28.093098 [ 318165 ] {b119430b-907a-4b71-99d8-242f8ef76700} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.72 GiB. 2026.05.12 01:49:28.093372 [ 318165 ] {b119430b-907a-4b71-99d8-242f8ef76700} MergedBlockOutputStream: filled checksums all_220_220_0 (state Temporary) 2026.05.12 01:49:28.093470 [ 318165 ] {b119430b-907a-4b71-99d8-242f8ef76700} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:28.093591 [ 318165 ] {b119430b-907a-4b71-99d8-242f8ef76700} executeQuery: Read 2 rows, 212.00 B in 0.001403 sec., 1425.5167498218104 rows/sec., 147.56 KiB/sec. 2026.05.12 01:49:28.093612 [ 318165 ] {b119430b-907a-4b71-99d8-242f8ef76700} TCPHandler: Processed in 0.001536311 sec. 2026.05.12 01:49:28.093785 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:28.093848 [ 318165 ] {e7028820-d55b-4d2b-978b-28247a1b389e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:28.093871 [ 318165 ] {e7028820-d55b-4d2b-978b-28247a1b389e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:28.094146 [ 318165 ] {e7028820-d55b-4d2b-978b-28247a1b389e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:28.094159 [ 318165 ] {e7028820-d55b-4d2b-978b-28247a1b389e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.72 GiB. 2026.05.12 01:49:28.094320 [ 318165 ] {e7028820-d55b-4d2b-978b-28247a1b389e} MergedBlockOutputStream: filled checksums all_220_220_0 (state Temporary) 2026.05.12 01:49:28.094396 [ 318165 ] {e7028820-d55b-4d2b-978b-28247a1b389e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:28.094495 [ 318165 ] {e7028820-d55b-4d2b-978b-28247a1b389e} executeQuery: Read 1 rows, 71.00 B in 0.000665 sec., 1503.7593984962407 rows/sec., 104.26 KiB/sec. 2026.05.12 01:49:28.094511 [ 318165 ] {e7028820-d55b-4d2b-978b-28247a1b389e} TCPHandler: Processed in 0.000772431 sec. 2026.05.12 01:49:28.290187 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1564 2026.05.12 01:49:28.291608 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:28.291630 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.72 GiB. 2026.05.12 01:49:28.292298 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:49:28.292424 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:49:28.292652 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 1564 2026.05.12 01:49:29.089852 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:29.090062 [ 318165 ] {4bfbd87a-9c3a-4762-9fdd-e42a957e323d} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:29.090315 [ 318165 ] {4bfbd87a-9c3a-4762-9fdd-e42a957e323d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:29.090325 [ 318165 ] {4bfbd87a-9c3a-4762-9fdd-e42a957e323d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:29.090472 [ 318165 ] {4bfbd87a-9c3a-4762-9fdd-e42a957e323d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:29.090517 [ 318165 ] {4bfbd87a-9c3a-4762-9fdd-e42a957e323d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:29.090638 [ 318165 ] {4bfbd87a-9c3a-4762-9fdd-e42a957e323d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:29.090651 [ 318165 ] {4bfbd87a-9c3a-4762-9fdd-e42a957e323d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:29.090662 [ 318165 ] {4bfbd87a-9c3a-4762-9fdd-e42a957e323d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:29.090667 [ 318165 ] {4bfbd87a-9c3a-4762-9fdd-e42a957e323d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:29.090672 [ 318165 ] {4bfbd87a-9c3a-4762-9fdd-e42a957e323d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:29.090684 [ 318165 ] {4bfbd87a-9c3a-4762-9fdd-e42a957e323d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:29.090690 [ 318165 ] {4bfbd87a-9c3a-4762-9fdd-e42a957e323d} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:29.090711 [ 318165 ] {4bfbd87a-9c3a-4762-9fdd-e42a957e323d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:29.090717 [ 318165 ] {4bfbd87a-9c3a-4762-9fdd-e42a957e323d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:29.091353 [ 318165 ] {4bfbd87a-9c3a-4762-9fdd-e42a957e323d} executeQuery: Read 6 rows, 788.00 B in 0.001382 sec., 4341.534008683068 rows/sec., 556.82 KiB/sec. 2026.05.12 01:49:29.091399 [ 318165 ] {4bfbd87a-9c3a-4762-9fdd-e42a957e323d} TCPHandler: Processed in 0.001740941 sec. 2026.05.12 01:49:29.091990 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:29.092076 [ 318165 ] {16fcd1dd-36fd-4c35-98f0-f2cda99aa9f9} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:29.092100 [ 318165 ] {16fcd1dd-36fd-4c35-98f0-f2cda99aa9f9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:29.092492 [ 318165 ] {16fcd1dd-36fd-4c35-98f0-f2cda99aa9f9} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:29.092512 [ 318165 ] {16fcd1dd-36fd-4c35-98f0-f2cda99aa9f9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.72 GiB. 2026.05.12 01:49:29.092754 [ 318165 ] {16fcd1dd-36fd-4c35-98f0-f2cda99aa9f9} MergedBlockOutputStream: filled checksums all_221_221_0 (state Temporary) 2026.05.12 01:49:29.092845 [ 318165 ] {16fcd1dd-36fd-4c35-98f0-f2cda99aa9f9} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:29.092957 [ 318165 ] {16fcd1dd-36fd-4c35-98f0-f2cda99aa9f9} executeQuery: Read 2 rows, 212.00 B in 0.000915 sec., 2185.792349726776 rows/sec., 226.26 KiB/sec. 2026.05.12 01:49:29.092974 [ 318165 ] {16fcd1dd-36fd-4c35-98f0-f2cda99aa9f9} TCPHandler: Processed in 0.001032761 sec. 2026.05.12 01:49:29.093003 [ 316365 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_216_43 to all_221_221_0 2026.05.12 01:49:29.093049 [ 316365 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:29.093058 [ 316365 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.72 GiB. 2026.05.12 01:49:29.093065 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:29.093134 [ 318165 ] {ec923f3a-8ba3-45b9-b796-bb4531179e4a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:29.093138 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:29.093155 [ 318165 ] {ec923f3a-8ba3-45b9-b796-bb4531179e4a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:29.093196 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_221_44} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:29.093209 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_221_44} MergeTreeSequentialSource: Reading 2 marks from part all_1_216_43, total 32 rows starting from the beginning of the part 2026.05.12 01:49:29.093248 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:29.093270 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:29.093288 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_221_44} MergeTreeSequentialSource: Reading 2 marks from part all_219_219_0, total 30 rows starting from the beginning of the part 2026.05.12 01:49:29.093309 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:29.093334 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:29.093467 [ 318165 ] {ec923f3a-8ba3-45b9-b796-bb4531179e4a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:29.093480 [ 318165 ] {ec923f3a-8ba3-45b9-b796-bb4531179e4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.71 GiB. 2026.05.12 01:49:29.093640 [ 318165 ] {ec923f3a-8ba3-45b9-b796-bb4531179e4a} MergedBlockOutputStream: filled checksums all_221_221_0 (state Temporary) 2026.05.12 01:49:29.093711 [ 318165 ] {ec923f3a-8ba3-45b9-b796-bb4531179e4a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:29.093748 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_221_44} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000646521 sec., 108271.8117431607 rows/sec., 10.54 MiB/sec. 2026.05.12 01:49:29.093806 [ 318165 ] {ec923f3a-8ba3-45b9-b796-bb4531179e4a} executeQuery: Read 1 rows, 71.00 B in 0.000687 sec., 1455.604075691412 rows/sec., 100.93 KiB/sec. 2026.05.12 01:49:29.093821 [ 318165 ] {ec923f3a-8ba3-45b9-b796-bb4531179e4a} TCPHandler: Processed in 0.000799091 sec. 2026.05.12 01:49:29.093831 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_221_44} MergedBlockOutputStream: filled checksums all_1_221_44 (state Temporary) 2026.05.12 01:49:29.093921 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_221_44} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:29.093947 [ 316519 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_221_44} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_216_43, all_221_221_0] -> all_1_221_44 2026.05.12 01:49:29.093990 [ 316519 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:30.089899 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:30.090106 [ 318165 ] {83ebb913-d509-411e-8b57-910fc6c6d4a7} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:30.090360 [ 318165 ] {83ebb913-d509-411e-8b57-910fc6c6d4a7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:30.090370 [ 318165 ] {83ebb913-d509-411e-8b57-910fc6c6d4a7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:30.090514 [ 318165 ] {83ebb913-d509-411e-8b57-910fc6c6d4a7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:30.090560 [ 318165 ] {83ebb913-d509-411e-8b57-910fc6c6d4a7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:30.090680 [ 318165 ] {83ebb913-d509-411e-8b57-910fc6c6d4a7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:30.090693 [ 318165 ] {83ebb913-d509-411e-8b57-910fc6c6d4a7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:30.090712 [ 318165 ] {83ebb913-d509-411e-8b57-910fc6c6d4a7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:30.090718 [ 318165 ] {83ebb913-d509-411e-8b57-910fc6c6d4a7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:30.090722 [ 318165 ] {83ebb913-d509-411e-8b57-910fc6c6d4a7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:30.090734 [ 318165 ] {83ebb913-d509-411e-8b57-910fc6c6d4a7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:30.090740 [ 318165 ] {83ebb913-d509-411e-8b57-910fc6c6d4a7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:30.090761 [ 318165 ] {83ebb913-d509-411e-8b57-910fc6c6d4a7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:30.090768 [ 318165 ] {83ebb913-d509-411e-8b57-910fc6c6d4a7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:30.091480 [ 318165 ] {83ebb913-d509-411e-8b57-910fc6c6d4a7} executeQuery: Read 6 rows, 788.00 B in 0.001462 sec., 4103.967168262654 rows/sec., 526.36 KiB/sec. 2026.05.12 01:49:30.091520 [ 318165 ] {83ebb913-d509-411e-8b57-910fc6c6d4a7} TCPHandler: Processed in 0.001812071 sec. 2026.05.12 01:49:30.092149 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:30.092232 [ 318165 ] {0bb6ced1-f2f9-4ed0-bdd8-33c20f0dd0e4} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:30.092256 [ 318165 ] {0bb6ced1-f2f9-4ed0-bdd8-33c20f0dd0e4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:30.092638 [ 318165 ] {0bb6ced1-f2f9-4ed0-bdd8-33c20f0dd0e4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:30.092657 [ 318165 ] {0bb6ced1-f2f9-4ed0-bdd8-33c20f0dd0e4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.71 GiB. 2026.05.12 01:49:30.092902 [ 318165 ] {0bb6ced1-f2f9-4ed0-bdd8-33c20f0dd0e4} MergedBlockOutputStream: filled checksums all_222_222_0 (state Temporary) 2026.05.12 01:49:30.092990 [ 318165 ] {0bb6ced1-f2f9-4ed0-bdd8-33c20f0dd0e4} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:30.093103 [ 318165 ] {0bb6ced1-f2f9-4ed0-bdd8-33c20f0dd0e4} executeQuery: Read 2 rows, 212.00 B in 0.000906 sec., 2207.5055187637968 rows/sec., 228.51 KiB/sec. 2026.05.12 01:49:30.093119 [ 318165 ] {0bb6ced1-f2f9-4ed0-bdd8-33c20f0dd0e4} TCPHandler: Processed in 0.001018641 sec. 2026.05.12 01:49:30.093213 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:30.093272 [ 318165 ] {0fd00249-8043-49d1-bcb4-931c3cac3351} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:30.093297 [ 318165 ] {0fd00249-8043-49d1-bcb4-931c3cac3351} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:30.093578 [ 318165 ] {0fd00249-8043-49d1-bcb4-931c3cac3351} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:30.093591 [ 318165 ] {0fd00249-8043-49d1-bcb4-931c3cac3351} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.71 GiB. 2026.05.12 01:49:30.093751 [ 318165 ] {0fd00249-8043-49d1-bcb4-931c3cac3351} MergedBlockOutputStream: filled checksums all_222_222_0 (state Temporary) 2026.05.12 01:49:30.093821 [ 318165 ] {0fd00249-8043-49d1-bcb4-931c3cac3351} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:30.093917 [ 318165 ] {0fd00249-8043-49d1-bcb4-931c3cac3351} executeQuery: Read 1 rows, 71.00 B in 0.000662 sec., 1510.5740181268882 rows/sec., 104.74 KiB/sec. 2026.05.12 01:49:30.093932 [ 318165 ] {0fd00249-8043-49d1-bcb4-931c3cac3351} TCPHandler: Processed in 0.00076204 sec. 2026.05.12 01:49:30.751340 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2228 entries to flush up to offset 74076 2026.05.12 01:49:30.751979 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:30.752005 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.71 GiB. 2026.05.12 01:49:30.752619 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:49:30.752726 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:49:30.752823 [ 316247 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:49:30.752835 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 74076 2026.05.12 01:49:30.752845 [ 316247 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:30.752851 [ 316247 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.71 GiB. 2026.05.12 01:49:30.752937 [ 316465 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::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 01:49:30.752994 [ 316465 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:30.753010 [ 316465 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_31_6} MergeTreeSequentialSource: Reading 8 marks from part all_1_26_5, total 62270 rows starting from the beginning of the part 2026.05.12 01:49:30.753051 [ 316465 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2240 rows starting from the beginning of the part 2026.05.12 01:49:30.753071 [ 316465 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 2558 rows starting from the beginning of the part 2026.05.12 01:49:30.753093 [ 316465 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 2232 rows starting from the beginning of the part 2026.05.12 01:49:30.753116 [ 316465 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2548 rows starting from the beginning of the part 2026.05.12 01:49:30.753132 [ 316465 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 2228 rows starting from the beginning of the part 2026.05.12 01:49:30.757097 [ 316465 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 74076 rows, containing 4 columns (4 merged, 0 gathered) in 0.004201403 sec., 17631253.178997587 rows/sec., 269.03 MiB/sec. 2026.05.12 01:49:30.757401 [ 316465 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:49:30.757504 [ 316465 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_31_6} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:49:30.757530 [ 316465 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_31_6} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:49:30.757589 [ 316465 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.61 MiB. 2026.05.12 01:49:31.000388 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 461.27 MiB, peak 477.22 MiB, free memory in arenas 62.32 MiB, will set to 464.85 MiB (RSS), difference: 3.58 MiB 2026.05.12 01:49:31.089586 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:31.089784 [ 318165 ] {3956d883-81a3-4189-9bd4-3b624e831ed8} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:31.090031 [ 318165 ] {3956d883-81a3-4189-9bd4-3b624e831ed8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:31.090053 [ 318165 ] {3956d883-81a3-4189-9bd4-3b624e831ed8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:31.090201 [ 318165 ] {3956d883-81a3-4189-9bd4-3b624e831ed8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:31.090246 [ 318165 ] {3956d883-81a3-4189-9bd4-3b624e831ed8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:31.090363 [ 318165 ] {3956d883-81a3-4189-9bd4-3b624e831ed8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:31.090377 [ 318165 ] {3956d883-81a3-4189-9bd4-3b624e831ed8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:31.090389 [ 318165 ] {3956d883-81a3-4189-9bd4-3b624e831ed8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:31.090394 [ 318165 ] {3956d883-81a3-4189-9bd4-3b624e831ed8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:31.090399 [ 318165 ] {3956d883-81a3-4189-9bd4-3b624e831ed8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:31.090416 [ 318165 ] {3956d883-81a3-4189-9bd4-3b624e831ed8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:31.090423 [ 318165 ] {3956d883-81a3-4189-9bd4-3b624e831ed8} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:31.090443 [ 318165 ] {3956d883-81a3-4189-9bd4-3b624e831ed8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:31.090451 [ 318165 ] {3956d883-81a3-4189-9bd4-3b624e831ed8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:31.091069 [ 318165 ] {3956d883-81a3-4189-9bd4-3b624e831ed8} executeQuery: Read 6 rows, 788.00 B in 0.001368 sec., 4385.964912280701 rows/sec., 562.52 KiB/sec. 2026.05.12 01:49:31.091112 [ 318165 ] {3956d883-81a3-4189-9bd4-3b624e831ed8} TCPHandler: Processed in 0.001726181 sec. 2026.05.12 01:49:31.093235 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:31.093970 [ 318165 ] {671e769c-0e7d-430e-9026-3f2e50de9a8a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:31.093998 [ 318165 ] {671e769c-0e7d-430e-9026-3f2e50de9a8a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:31.095079 [ 318165 ] {671e769c-0e7d-430e-9026-3f2e50de9a8a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:31.095099 [ 318165 ] {671e769c-0e7d-430e-9026-3f2e50de9a8a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.71 GiB. 2026.05.12 01:49:31.095340 [ 318165 ] {671e769c-0e7d-430e-9026-3f2e50de9a8a} MergedBlockOutputStream: filled checksums all_223_223_0 (state Temporary) 2026.05.12 01:49:31.095429 [ 318165 ] {671e769c-0e7d-430e-9026-3f2e50de9a8a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:31.095542 [ 318165 ] {671e769c-0e7d-430e-9026-3f2e50de9a8a} executeQuery: Read 2 rows, 212.00 B in 0.001607 sec., 1244.5550715619167 rows/sec., 128.83 KiB/sec. 2026.05.12 01:49:31.095560 [ 318165 ] {671e769c-0e7d-430e-9026-3f2e50de9a8a} TCPHandler: Processed in 0.002382532 sec. 2026.05.12 01:49:31.098082 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:31.098147 [ 318165 ] {6cfcd7b5-ae32-4afd-b654-946f27cb6d1f} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:31.098169 [ 318165 ] {6cfcd7b5-ae32-4afd-b654-946f27cb6d1f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:31.098522 [ 318165 ] {6cfcd7b5-ae32-4afd-b654-946f27cb6d1f} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:31.098534 [ 318165 ] {6cfcd7b5-ae32-4afd-b654-946f27cb6d1f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.71 GiB. 2026.05.12 01:49:31.098697 [ 318165 ] {6cfcd7b5-ae32-4afd-b654-946f27cb6d1f} MergedBlockOutputStream: filled checksums all_223_223_0 (state Temporary) 2026.05.12 01:49:31.098772 [ 318165 ] {6cfcd7b5-ae32-4afd-b654-946f27cb6d1f} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:31.098866 [ 318165 ] {6cfcd7b5-ae32-4afd-b654-946f27cb6d1f} executeQuery: Read 1 rows, 71.00 B in 0.000738 sec., 1355.0135501355012 rows/sec., 93.95 KiB/sec. 2026.05.12 01:49:31.098880 [ 318165 ] {6cfcd7b5-ae32-4afd-b654-946f27cb6d1f} TCPHandler: Processed in 0.000856421 sec. 2026.05.12 01:49:31.305530 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 234 2026.05.12 01:49:31.313094 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:31.313126 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.70 GiB. 2026.05.12 01:49:31.315781 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:49:31.316059 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:49:31.316234 [ 316263 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:49:31.316255 [ 316263 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:31.316261 [ 316263 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.70 GiB. 2026.05.12 01:49:31.316344 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:49:31.316961 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 234 2026.05.12 01:49:31.317717 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:31.318109 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:49:31.319854 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 8 rows starting from the beginning of the part 2026.05.12 01:49:31.321606 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 7 rows starting from the beginning of the part 2026.05.12 01:49:31.323329 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 8 rows starting from the beginning of the part 2026.05.12 01:49:31.325106 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 7 rows starting from the beginning of the part 2026.05.12 01:49:31.326824 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 8 rows starting from the beginning of the part 2026.05.12 01:49:31.350224 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 234 rows, containing 679 columns (679 merged, 0 gathered) in 0.033920025 sec., 6898.579821211806 rows/sec., 35.67 MiB/sec. 2026.05.12 01:49:31.351081 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:49:31.351876 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_31_6} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:49:31.351917 [ 316515 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_31_6} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:49:31.352459 [ 316515 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.12 MiB. 2026.05.12 01:49:32.000389 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 466.05 MiB, peak 477.22 MiB, free memory in arenas 68.20 MiB, will set to 479.56 MiB (RSS), difference: 13.50 MiB 2026.05.12 01:49:32.101357 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:32.101563 [ 318165 ] {209784f1-3e86-4e0f-b73e-30888a249f5c} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:32.101813 [ 318165 ] {209784f1-3e86-4e0f-b73e-30888a249f5c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:32.101824 [ 318165 ] {209784f1-3e86-4e0f-b73e-30888a249f5c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:32.101966 [ 318165 ] {209784f1-3e86-4e0f-b73e-30888a249f5c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:32.102011 [ 318165 ] {209784f1-3e86-4e0f-b73e-30888a249f5c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:32.102139 [ 318165 ] {209784f1-3e86-4e0f-b73e-30888a249f5c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:32.102154 [ 318165 ] {209784f1-3e86-4e0f-b73e-30888a249f5c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:32.102165 [ 318165 ] {209784f1-3e86-4e0f-b73e-30888a249f5c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:32.102171 [ 318165 ] {209784f1-3e86-4e0f-b73e-30888a249f5c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:32.102175 [ 318165 ] {209784f1-3e86-4e0f-b73e-30888a249f5c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:32.102186 [ 318165 ] {209784f1-3e86-4e0f-b73e-30888a249f5c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:32.102193 [ 318165 ] {209784f1-3e86-4e0f-b73e-30888a249f5c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:32.102213 [ 318165 ] {209784f1-3e86-4e0f-b73e-30888a249f5c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:32.102220 [ 318165 ] {209784f1-3e86-4e0f-b73e-30888a249f5c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:32.102847 [ 318165 ] {209784f1-3e86-4e0f-b73e-30888a249f5c} executeQuery: Read 6 rows, 788.00 B in 0.001373 sec., 4369.992716678806 rows/sec., 560.47 KiB/sec. 2026.05.12 01:49:32.102893 [ 318165 ] {209784f1-3e86-4e0f-b73e-30888a249f5c} TCPHandler: Processed in 0.001727961 sec. 2026.05.12 01:49:32.120916 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:32.121008 [ 318165 ] {d7dde9ba-1fd4-44fb-bd06-40e5e7d80aca} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:32.121035 [ 318165 ] {d7dde9ba-1fd4-44fb-bd06-40e5e7d80aca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:32.124716 [ 318165 ] {d7dde9ba-1fd4-44fb-bd06-40e5e7d80aca} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:32.124735 [ 318165 ] {d7dde9ba-1fd4-44fb-bd06-40e5e7d80aca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.70 GiB. 2026.05.12 01:49:32.124978 [ 318165 ] {d7dde9ba-1fd4-44fb-bd06-40e5e7d80aca} MergedBlockOutputStream: filled checksums all_224_224_0 (state Temporary) 2026.05.12 01:49:32.125104 [ 318165 ] {d7dde9ba-1fd4-44fb-bd06-40e5e7d80aca} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:32.125219 [ 318165 ] {d7dde9ba-1fd4-44fb-bd06-40e5e7d80aca} executeQuery: Read 2 rows, 212.00 B in 0.004246 sec., 471.0315591144607 rows/sec., 48.76 KiB/sec. 2026.05.12 01:49:32.125238 [ 318165 ] {d7dde9ba-1fd4-44fb-bd06-40e5e7d80aca} TCPHandler: Processed in 0.004380913 sec. 2026.05.12 01:49:32.130974 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:32.131047 [ 318165 ] {3ae3fade-cbe2-4989-b995-c7ca87d82315} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:32.131072 [ 318165 ] {3ae3fade-cbe2-4989-b995-c7ca87d82315} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:32.131582 [ 318165 ] {3ae3fade-cbe2-4989-b995-c7ca87d82315} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:32.131595 [ 318165 ] {3ae3fade-cbe2-4989-b995-c7ca87d82315} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.70 GiB. 2026.05.12 01:49:32.131765 [ 318165 ] {3ae3fade-cbe2-4989-b995-c7ca87d82315} MergedBlockOutputStream: filled checksums all_224_224_0 (state Temporary) 2026.05.12 01:49:32.131835 [ 318165 ] {3ae3fade-cbe2-4989-b995-c7ca87d82315} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:32.131934 [ 318165 ] {3ae3fade-cbe2-4989-b995-c7ca87d82315} executeQuery: Read 1 rows, 71.00 B in 0.000907 sec., 1102.5358324145534 rows/sec., 76.45 KiB/sec. 2026.05.12 01:49:32.131949 [ 318165 ] {3ae3fade-cbe2-4989-b995-c7ca87d82315} TCPHandler: Processed in 0.001027881 sec. 2026.05.12 01:49:32.131948 [ 316329 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_219_38 to all_224_224_0 2026.05.12 01:49:32.131970 [ 316329 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:32.131980 [ 316329 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.70 GiB. 2026.05.12 01:49:32.132039 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:32.132097 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_224_39} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:32.132111 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_224_39} MergeTreeSequentialSource: Reading 2 marks from part all_1_219_38, total 243 rows starting from the beginning of the part 2026.05.12 01:49:32.132145 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:32.132162 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:32.132184 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:32.132199 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:32.132258 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:32.132694 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_224_39} MergeTask::MergeProjectionsStage: Merge sorted 248 rows, containing 4 columns (4 merged, 0 gathered) in 0.00068476 sec., 362170.6875401601 rows/sec., 24.69 MiB/sec. 2026.05.12 01:49:32.132770 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_224_39} MergedBlockOutputStream: filled checksums all_1_224_39 (state Temporary) 2026.05.12 01:49:32.132860 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_224_39} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:32.132885 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_224_39} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_219_38, all_224_224_0] -> all_1_224_39 2026.05.12 01:49:32.132925 [ 316540 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:33.101826 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:33.102002 [ 318165 ] {d7c07530-9769-4f58-9fe5-347b92cce95b} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:33.102226 [ 318165 ] {d7c07530-9769-4f58-9fe5-347b92cce95b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:33.102236 [ 318165 ] {d7c07530-9769-4f58-9fe5-347b92cce95b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:33.102361 [ 318165 ] {d7c07530-9769-4f58-9fe5-347b92cce95b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:33.102407 [ 318165 ] {d7c07530-9769-4f58-9fe5-347b92cce95b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:33.102514 [ 318165 ] {d7c07530-9769-4f58-9fe5-347b92cce95b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:33.102527 [ 318165 ] {d7c07530-9769-4f58-9fe5-347b92cce95b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:33.102537 [ 318165 ] {d7c07530-9769-4f58-9fe5-347b92cce95b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:33.102542 [ 318165 ] {d7c07530-9769-4f58-9fe5-347b92cce95b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:33.102546 [ 318165 ] {d7c07530-9769-4f58-9fe5-347b92cce95b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:33.102558 [ 318165 ] {d7c07530-9769-4f58-9fe5-347b92cce95b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:33.102564 [ 318165 ] {d7c07530-9769-4f58-9fe5-347b92cce95b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:33.102584 [ 318165 ] {d7c07530-9769-4f58-9fe5-347b92cce95b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:33.102589 [ 318165 ] {d7c07530-9769-4f58-9fe5-347b92cce95b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:33.103151 [ 318165 ] {d7c07530-9769-4f58-9fe5-347b92cce95b} executeQuery: Read 6 rows, 788.00 B in 0.001217 sec., 4930.156121610517 rows/sec., 632.32 KiB/sec. 2026.05.12 01:49:33.103191 [ 318165 ] {d7c07530-9769-4f58-9fe5-347b92cce95b} TCPHandler: Processed in 0.001463271 sec. 2026.05.12 01:49:33.105543 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:33.105627 [ 318165 ] {9a52e26b-bc10-4d6e-9adf-e11187e8ad51} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:33.105650 [ 318165 ] {9a52e26b-bc10-4d6e-9adf-e11187e8ad51} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:33.106513 [ 318165 ] {9a52e26b-bc10-4d6e-9adf-e11187e8ad51} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:33.106529 [ 318165 ] {9a52e26b-bc10-4d6e-9adf-e11187e8ad51} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.69 GiB. 2026.05.12 01:49:33.106715 [ 318165 ] {9a52e26b-bc10-4d6e-9adf-e11187e8ad51} MergedBlockOutputStream: filled checksums all_225_225_0 (state Temporary) 2026.05.12 01:49:33.106795 [ 318165 ] {9a52e26b-bc10-4d6e-9adf-e11187e8ad51} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:33.106893 [ 318165 ] {9a52e26b-bc10-4d6e-9adf-e11187e8ad51} executeQuery: Read 2 rows, 212.00 B in 0.001299 sec., 1539.6458814472671 rows/sec., 159.38 KiB/sec. 2026.05.12 01:49:33.106911 [ 318165 ] {9a52e26b-bc10-4d6e-9adf-e11187e8ad51} TCPHandler: Processed in 0.001413281 sec. 2026.05.12 01:49:33.107354 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:33.107414 [ 318165 ] {0a996e9a-1510-44a7-8cd5-76b516d808c3} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:33.107435 [ 318165 ] {0a996e9a-1510-44a7-8cd5-76b516d808c3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:33.107732 [ 318165 ] {0a996e9a-1510-44a7-8cd5-76b516d808c3} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:33.107744 [ 318165 ] {0a996e9a-1510-44a7-8cd5-76b516d808c3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.69 GiB. 2026.05.12 01:49:33.107904 [ 318165 ] {0a996e9a-1510-44a7-8cd5-76b516d808c3} MergedBlockOutputStream: filled checksums all_225_225_0 (state Temporary) 2026.05.12 01:49:33.107975 [ 318165 ] {0a996e9a-1510-44a7-8cd5-76b516d808c3} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:33.108065 [ 318165 ] {0a996e9a-1510-44a7-8cd5-76b516d808c3} executeQuery: Read 1 rows, 71.00 B in 0.000667 sec., 1499.250374812594 rows/sec., 103.95 KiB/sec. 2026.05.12 01:49:33.108079 [ 318165 ] {0a996e9a-1510-44a7-8cd5-76b516d808c3} TCPHandler: Processed in 0.000768881 sec. 2026.05.12 01:49:34.104280 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:34.104481 [ 318165 ] {8c9d41d9-b551-401c-ab9d-58b121ec6728} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:34.104745 [ 318165 ] {8c9d41d9-b551-401c-ab9d-58b121ec6728} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:34.104755 [ 318165 ] {8c9d41d9-b551-401c-ab9d-58b121ec6728} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:34.104902 [ 318165 ] {8c9d41d9-b551-401c-ab9d-58b121ec6728} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:34.104946 [ 318165 ] {8c9d41d9-b551-401c-ab9d-58b121ec6728} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:34.105066 [ 318165 ] {8c9d41d9-b551-401c-ab9d-58b121ec6728} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:34.105079 [ 318165 ] {8c9d41d9-b551-401c-ab9d-58b121ec6728} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:34.105090 [ 318165 ] {8c9d41d9-b551-401c-ab9d-58b121ec6728} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:34.105095 [ 318165 ] {8c9d41d9-b551-401c-ab9d-58b121ec6728} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:34.105100 [ 318165 ] {8c9d41d9-b551-401c-ab9d-58b121ec6728} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:34.105117 [ 318165 ] {8c9d41d9-b551-401c-ab9d-58b121ec6728} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:34.105123 [ 318165 ] {8c9d41d9-b551-401c-ab9d-58b121ec6728} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:34.105144 [ 318165 ] {8c9d41d9-b551-401c-ab9d-58b121ec6728} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:34.105150 [ 318165 ] {8c9d41d9-b551-401c-ab9d-58b121ec6728} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:34.105779 [ 318165 ] {8c9d41d9-b551-401c-ab9d-58b121ec6728} executeQuery: Read 6 rows, 788.00 B in 0.00138 sec., 4347.826086956522 rows/sec., 557.63 KiB/sec. 2026.05.12 01:49:34.105822 [ 318165 ] {8c9d41d9-b551-401c-ab9d-58b121ec6728} TCPHandler: Processed in 0.001734912 sec. 2026.05.12 01:49:34.108821 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:34.108904 [ 318165 ] {9dcc259a-01b4-41d3-bce1-f935ea168e90} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:34.108928 [ 318165 ] {9dcc259a-01b4-41d3-bce1-f935ea168e90} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:34.110205 [ 318165 ] {9dcc259a-01b4-41d3-bce1-f935ea168e90} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:34.110222 [ 318165 ] {9dcc259a-01b4-41d3-bce1-f935ea168e90} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.69 GiB. 2026.05.12 01:49:34.110453 [ 318165 ] {9dcc259a-01b4-41d3-bce1-f935ea168e90} MergedBlockOutputStream: filled checksums all_226_226_0 (state Temporary) 2026.05.12 01:49:34.110540 [ 318165 ] {9dcc259a-01b4-41d3-bce1-f935ea168e90} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:34.110648 [ 318165 ] {9dcc259a-01b4-41d3-bce1-f935ea168e90} executeQuery: Read 2 rows, 212.00 B in 0.001779 sec., 1124.2270938729623 rows/sec., 116.38 KiB/sec. 2026.05.12 01:49:34.110665 [ 318165 ] {9dcc259a-01b4-41d3-bce1-f935ea168e90} TCPHandler: Processed in 0.001891791 sec. 2026.05.12 01:49:34.110675 [ 316353 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_221_44 to all_226_226_0 2026.05.12 01:49:34.110699 [ 316353 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:34.110705 [ 316353 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.69 GiB. 2026.05.12 01:49:34.110775 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:34.110827 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_226_45} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:34.110839 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_226_45} MergeTreeSequentialSource: Reading 2 marks from part all_1_221_44, total 32 rows starting from the beginning of the part 2026.05.12 01:49:34.110879 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_226_45} MergeTreeSequentialSource: Reading 2 marks from part all_222_222_0, total 2 rows starting from the beginning of the part 2026.05.12 01:49:34.110899 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:34.110922 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:34.110941 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:34.110957 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:34.111718 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_226_45} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000976141 sec., 43026.57095644994 rows/sec., 4.21 MiB/sec. 2026.05.12 01:49:34.111799 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_226_45} MergedBlockOutputStream: filled checksums all_1_226_45 (state Temporary) 2026.05.12 01:49:34.111890 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_226_45} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:34.111918 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_226_45} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_221_44, all_226_226_0] -> all_1_226_45 2026.05.12 01:49:34.111964 [ 316512 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:49:34.113019 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:34.113085 [ 318165 ] {20e5b574-3c1a-42c3-a488-6b08d7da0b9e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:34.113107 [ 318165 ] {20e5b574-3c1a-42c3-a488-6b08d7da0b9e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:34.114084 [ 318165 ] {20e5b574-3c1a-42c3-a488-6b08d7da0b9e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:34.114097 [ 318165 ] {20e5b574-3c1a-42c3-a488-6b08d7da0b9e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.69 GiB. 2026.05.12 01:49:34.114294 [ 318165 ] {20e5b574-3c1a-42c3-a488-6b08d7da0b9e} MergedBlockOutputStream: filled checksums all_226_226_0 (state Temporary) 2026.05.12 01:49:34.114374 [ 318165 ] {20e5b574-3c1a-42c3-a488-6b08d7da0b9e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:34.114465 [ 318165 ] {20e5b574-3c1a-42c3-a488-6b08d7da0b9e} executeQuery: Read 1 rows, 71.00 B in 0.001398 sec., 715.307582260372 rows/sec., 49.60 KiB/sec. 2026.05.12 01:49:34.114479 [ 318165 ] {20e5b574-3c1a-42c3-a488-6b08d7da0b9e} TCPHandler: Processed in 0.001503571 sec. 2026.05.12 01:49:35.000383 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 479.06 MiB, peak 482.92 MiB, free memory in arenas 60.89 MiB, will set to 476.86 MiB (RSS), difference: -2.20 MiB 2026.05.12 01:49:35.101861 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:35.102065 [ 318165 ] {1ba9b019-35fa-46f4-90ce-3236a7c9f2f5} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:35.102314 [ 318165 ] {1ba9b019-35fa-46f4-90ce-3236a7c9f2f5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:35.102324 [ 318165 ] {1ba9b019-35fa-46f4-90ce-3236a7c9f2f5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:35.102468 [ 318165 ] {1ba9b019-35fa-46f4-90ce-3236a7c9f2f5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:35.102512 [ 318165 ] {1ba9b019-35fa-46f4-90ce-3236a7c9f2f5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:35.102633 [ 318165 ] {1ba9b019-35fa-46f4-90ce-3236a7c9f2f5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:35.102646 [ 318165 ] {1ba9b019-35fa-46f4-90ce-3236a7c9f2f5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:35.102657 [ 318165 ] {1ba9b019-35fa-46f4-90ce-3236a7c9f2f5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:35.102663 [ 318165 ] {1ba9b019-35fa-46f4-90ce-3236a7c9f2f5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:35.102667 [ 318165 ] {1ba9b019-35fa-46f4-90ce-3236a7c9f2f5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:35.102678 [ 318165 ] {1ba9b019-35fa-46f4-90ce-3236a7c9f2f5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:35.102684 [ 318165 ] {1ba9b019-35fa-46f4-90ce-3236a7c9f2f5} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:35.102705 [ 318165 ] {1ba9b019-35fa-46f4-90ce-3236a7c9f2f5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:35.102711 [ 318165 ] {1ba9b019-35fa-46f4-90ce-3236a7c9f2f5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:35.103319 [ 318165 ] {1ba9b019-35fa-46f4-90ce-3236a7c9f2f5} executeQuery: Read 6 rows, 788.00 B in 0.001345 sec., 4460.966542750929 rows/sec., 572.14 KiB/sec. 2026.05.12 01:49:35.103361 [ 318165 ] {1ba9b019-35fa-46f4-90ce-3236a7c9f2f5} TCPHandler: Processed in 0.001691151 sec. 2026.05.12 01:49:35.103993 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:35.104072 [ 318165 ] {550b1e88-81de-405d-8a1e-25cff3908c7e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:35.104100 [ 318165 ] {550b1e88-81de-405d-8a1e-25cff3908c7e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:35.104504 [ 318165 ] {550b1e88-81de-405d-8a1e-25cff3908c7e} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:35.104523 [ 318165 ] {550b1e88-81de-405d-8a1e-25cff3908c7e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.68 GiB. 2026.05.12 01:49:35.104755 [ 318165 ] {550b1e88-81de-405d-8a1e-25cff3908c7e} MergedBlockOutputStream: filled checksums all_227_227_0 (state Temporary) 2026.05.12 01:49:35.104844 [ 318165 ] {550b1e88-81de-405d-8a1e-25cff3908c7e} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:35.104957 [ 318165 ] {550b1e88-81de-405d-8a1e-25cff3908c7e} executeQuery: Read 2 rows, 212.00 B in 0.000919 sec., 2176.278563656148 rows/sec., 225.28 KiB/sec. 2026.05.12 01:49:35.104974 [ 318165 ] {550b1e88-81de-405d-8a1e-25cff3908c7e} TCPHandler: Processed in 0.00102736 sec. 2026.05.12 01:49:35.105079 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:35.105136 [ 318165 ] {d0c09f59-06db-469f-80a2-e0b54e75c003} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:35.105157 [ 318165 ] {d0c09f59-06db-469f-80a2-e0b54e75c003} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:35.105434 [ 318165 ] {d0c09f59-06db-469f-80a2-e0b54e75c003} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:35.105446 [ 318165 ] {d0c09f59-06db-469f-80a2-e0b54e75c003} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.68 GiB. 2026.05.12 01:49:35.105614 [ 318165 ] {d0c09f59-06db-469f-80a2-e0b54e75c003} MergedBlockOutputStream: filled checksums all_227_227_0 (state Temporary) 2026.05.12 01:49:35.105686 [ 318165 ] {d0c09f59-06db-469f-80a2-e0b54e75c003} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:35.105779 [ 318165 ] {d0c09f59-06db-469f-80a2-e0b54e75c003} executeQuery: Read 1 rows, 71.00 B in 0.000658 sec., 1519.756838905775 rows/sec., 105.37 KiB/sec. 2026.05.12 01:49:35.105793 [ 318165 ] {d0c09f59-06db-469f-80a2-e0b54e75c003} TCPHandler: Processed in 0.000757251 sec. 2026.05.12 01:49:36.102288 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:36.102493 [ 318165 ] {5fc020c9-f587-4361-a7ba-7285cfcc42df} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:36.102746 [ 318165 ] {5fc020c9-f587-4361-a7ba-7285cfcc42df} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:36.102756 [ 318165 ] {5fc020c9-f587-4361-a7ba-7285cfcc42df} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:36.102901 [ 318165 ] {5fc020c9-f587-4361-a7ba-7285cfcc42df} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:36.102953 [ 318165 ] {5fc020c9-f587-4361-a7ba-7285cfcc42df} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:36.103077 [ 318165 ] {5fc020c9-f587-4361-a7ba-7285cfcc42df} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:36.103090 [ 318165 ] {5fc020c9-f587-4361-a7ba-7285cfcc42df} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:36.103101 [ 318165 ] {5fc020c9-f587-4361-a7ba-7285cfcc42df} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:36.103107 [ 318165 ] {5fc020c9-f587-4361-a7ba-7285cfcc42df} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:36.103111 [ 318165 ] {5fc020c9-f587-4361-a7ba-7285cfcc42df} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:36.103123 [ 318165 ] {5fc020c9-f587-4361-a7ba-7285cfcc42df} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:36.103129 [ 318165 ] {5fc020c9-f587-4361-a7ba-7285cfcc42df} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:36.103150 [ 318165 ] {5fc020c9-f587-4361-a7ba-7285cfcc42df} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:36.103157 [ 318165 ] {5fc020c9-f587-4361-a7ba-7285cfcc42df} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:36.103795 [ 318165 ] {5fc020c9-f587-4361-a7ba-7285cfcc42df} executeQuery: Read 6 rows, 788.00 B in 0.001386 sec., 4329.004329004329 rows/sec., 555.22 KiB/sec. 2026.05.12 01:49:36.103840 [ 318165 ] {5fc020c9-f587-4361-a7ba-7285cfcc42df} TCPHandler: Processed in 0.001745512 sec. 2026.05.12 01:49:36.104592 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:36.104675 [ 318165 ] {e442f3a0-0f24-4633-90fe-77e17de3e8f0} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:36.104701 [ 318165 ] {e442f3a0-0f24-4633-90fe-77e17de3e8f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:36.105110 [ 318165 ] {e442f3a0-0f24-4633-90fe-77e17de3e8f0} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:36.105130 [ 318165 ] {e442f3a0-0f24-4633-90fe-77e17de3e8f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.68 GiB. 2026.05.12 01:49:36.105383 [ 318165 ] {e442f3a0-0f24-4633-90fe-77e17de3e8f0} MergedBlockOutputStream: filled checksums all_228_228_0 (state Temporary) 2026.05.12 01:49:36.105473 [ 318165 ] {e442f3a0-0f24-4633-90fe-77e17de3e8f0} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:36.105595 [ 318165 ] {e442f3a0-0f24-4633-90fe-77e17de3e8f0} executeQuery: Read 2 rows, 212.00 B in 0.000954 sec., 2096.4360587002097 rows/sec., 217.01 KiB/sec. 2026.05.12 01:49:36.105615 [ 318165 ] {e442f3a0-0f24-4633-90fe-77e17de3e8f0} TCPHandler: Processed in 0.001074211 sec. 2026.05.12 01:49:36.105702 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:36.105761 [ 318165 ] {589ac54b-c0ec-416c-b8a3-11ab469e4405} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:36.105782 [ 318165 ] {589ac54b-c0ec-416c-b8a3-11ab469e4405} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:36.106058 [ 318165 ] {589ac54b-c0ec-416c-b8a3-11ab469e4405} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:36.106072 [ 318165 ] {589ac54b-c0ec-416c-b8a3-11ab469e4405} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.68 GiB. 2026.05.12 01:49:36.106237 [ 318165 ] {589ac54b-c0ec-416c-b8a3-11ab469e4405} MergedBlockOutputStream: filled checksums all_228_228_0 (state Temporary) 2026.05.12 01:49:36.106308 [ 318165 ] {589ac54b-c0ec-416c-b8a3-11ab469e4405} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:36.106405 [ 318165 ] {589ac54b-c0ec-416c-b8a3-11ab469e4405} executeQuery: Read 1 rows, 71.00 B in 0.00066 sec., 1515.1515151515152 rows/sec., 105.05 KiB/sec. 2026.05.12 01:49:36.106420 [ 318165 ] {589ac54b-c0ec-416c-b8a3-11ab469e4405} TCPHandler: Processed in 0.000761741 sec. 2026.05.12 01:49:36.942739 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:36.942951 [ 318165 ] {e02b3d27-8924-4270-9d0e-8a6c322b02b9} executeQuery: (from [::1]:32888) 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 01:49:36.943204 [ 318165 ] {e02b3d27-8924-4270-9d0e-8a6c322b02b9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:36.943215 [ 318165 ] {e02b3d27-8924-4270-9d0e-8a6c322b02b9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:36.943375 [ 318165 ] {e02b3d27-8924-4270-9d0e-8a6c322b02b9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:36.943421 [ 318165 ] {e02b3d27-8924-4270-9d0e-8a6c322b02b9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:36.943544 [ 318165 ] {e02b3d27-8924-4270-9d0e-8a6c322b02b9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:49:36.943567 [ 318165 ] {e02b3d27-8924-4270-9d0e-8a6c322b02b9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:49:36.943579 [ 318165 ] {e02b3d27-8924-4270-9d0e-8a6c322b02b9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:36.943590 [ 318165 ] {e02b3d27-8924-4270-9d0e-8a6c322b02b9} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:36.943612 [ 318165 ] {e02b3d27-8924-4270-9d0e-8a6c322b02b9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:49:36.943619 [ 318165 ] {e02b3d27-8924-4270-9d0e-8a6c322b02b9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:36.944270 [ 318165 ] {e02b3d27-8924-4270-9d0e-8a6c322b02b9} executeQuery: Read 6 rows, 788.00 B in 0.001404 sec., 4273.504273504273 rows/sec., 548.10 KiB/sec. 2026.05.12 01:49:36.944318 [ 318165 ] {e02b3d27-8924-4270-9d0e-8a6c322b02b9} TCPHandler: Processed in 0.001781311 sec. 2026.05.12 01:49:36.946614 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:36.946708 [ 318165 ] {87e8d225-99b7-4b07-aa68-891199db637b} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:36.946735 [ 318165 ] {87e8d225-99b7-4b07-aa68-891199db637b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:36.947172 [ 318165 ] {87e8d225-99b7-4b07-aa68-891199db637b} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:36.947193 [ 318165 ] {87e8d225-99b7-4b07-aa68-891199db637b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:49:36.947455 [ 318165 ] {87e8d225-99b7-4b07-aa68-891199db637b} MergedBlockOutputStream: filled checksums all_229_229_0 (state Temporary) 2026.05.12 01:49:36.947549 [ 318165 ] {87e8d225-99b7-4b07-aa68-891199db637b} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:36.947662 [ 318165 ] {87e8d225-99b7-4b07-aa68-891199db637b} executeQuery: Read 30 rows, 2.86 KiB in 0.000991 sec., 30272.45206861756 rows/sec., 2.82 MiB/sec. 2026.05.12 01:49:36.947681 [ 318165 ] {87e8d225-99b7-4b07-aa68-891199db637b} TCPHandler: Processed in 0.001122761 sec. 2026.05.12 01:49:36.948326 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:36.948386 [ 318165 ] {a769f5e5-ee38-4616-b37d-6b685a4435eb} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:49:36.948407 [ 318165 ] {a769f5e5-ee38-4616-b37d-6b685a4435eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:49:36.948715 [ 318165 ] {a769f5e5-ee38-4616-b37d-6b685a4435eb} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:36.948728 [ 318165 ] {a769f5e5-ee38-4616-b37d-6b685a4435eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:49:36.948897 [ 318165 ] {a769f5e5-ee38-4616-b37d-6b685a4435eb} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:49:36.948974 [ 318165 ] {a769f5e5-ee38-4616-b37d-6b685a4435eb} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:49:36.949062 [ 318165 ] {a769f5e5-ee38-4616-b37d-6b685a4435eb} executeQuery: Read 14 rows, 1.05 KiB in 0.000693 sec., 20202.0202020202 rows/sec., 1.48 MiB/sec. 2026.05.12 01:49:36.949077 [ 318165 ] {a769f5e5-ee38-4616-b37d-6b685a4435eb} TCPHandler: Processed in 0.00079722 sec. 2026.05.12 01:49:36.950107 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:36.950166 [ 318165 ] {26350ce4-23a6-45fe-a3d5-12ff766f5578} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:49:36.950185 [ 318165 ] {26350ce4-23a6-45fe-a3d5-12ff766f5578} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:49:36.950501 [ 318165 ] {26350ce4-23a6-45fe-a3d5-12ff766f5578} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:36.950514 [ 318165 ] {26350ce4-23a6-45fe-a3d5-12ff766f5578} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:49:36.950677 [ 318165 ] {26350ce4-23a6-45fe-a3d5-12ff766f5578} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:49:36.950749 [ 318165 ] {26350ce4-23a6-45fe-a3d5-12ff766f5578} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:49:36.950830 [ 318165 ] {26350ce4-23a6-45fe-a3d5-12ff766f5578} executeQuery: Read 14 rows, 1.12 KiB in 0.00068 sec., 20588.235294117647 rows/sec., 1.61 MiB/sec. 2026.05.12 01:49:36.950845 [ 318165 ] {26350ce4-23a6-45fe-a3d5-12ff766f5578} TCPHandler: Processed in 0.000782901 sec. 2026.05.12 01:49:36.951312 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:36.951369 [ 318165 ] {2bb53a93-d6a9-448c-ad3b-d77981c47366} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:49:36.951396 [ 318165 ] {2bb53a93-d6a9-448c-ad3b-d77981c47366} 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 01:49:36.969615 [ 318165 ] {2bb53a93-d6a9-448c-ad3b-d77981c47366} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:36.969640 [ 318165 ] {2bb53a93-d6a9-448c-ad3b-d77981c47366} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:49:36.969990 [ 318165 ] {2bb53a93-d6a9-448c-ad3b-d77981c47366} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:49:36.970097 [ 318165 ] {2bb53a93-d6a9-448c-ad3b-d77981c47366} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:49:36.970215 [ 318165 ] {2bb53a93-d6a9-448c-ad3b-d77981c47366} executeQuery: Read 14 rows, 25.69 KiB in 0.018859 sec., 742.3511320854764 rows/sec., 1.33 MiB/sec. 2026.05.12 01:49:36.970261 [ 318165 ] {2bb53a93-d6a9-448c-ad3b-d77981c47366} TCPHandler: Processed in 0.018992033 sec. 2026.05.12 01:49:36.971706 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:36.971787 [ 318165 ] {62f5a5ce-bd28-4bb5-9948-309072ef0201} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:36.971818 [ 318165 ] {62f5a5ce-bd28-4bb5-9948-309072ef0201} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:36.972232 [ 318165 ] {62f5a5ce-bd28-4bb5-9948-309072ef0201} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:36.972245 [ 318165 ] {62f5a5ce-bd28-4bb5-9948-309072ef0201} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:49:36.972411 [ 318165 ] {62f5a5ce-bd28-4bb5-9948-309072ef0201} MergedBlockOutputStream: filled checksums all_229_229_0 (state Temporary) 2026.05.12 01:49:36.972490 [ 318165 ] {62f5a5ce-bd28-4bb5-9948-309072ef0201} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:36.972584 [ 318165 ] {62f5a5ce-bd28-4bb5-9948-309072ef0201} executeQuery: Read 1 rows, 71.00 B in 0.000824 sec., 1213.5922330097087 rows/sec., 84.15 KiB/sec. 2026.05.12 01:49:36.972599 [ 318165 ] {62f5a5ce-bd28-4bb5-9948-309072ef0201} TCPHandler: Processed in 0.000982431 sec. 2026.05.12 01:49:36.972642 [ 316378 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_224_39 to all_229_229_0 2026.05.12 01:49:36.972687 [ 316378 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:36.972695 [ 316378 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:49:36.972797 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:36.972886 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_229_40} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:36.972907 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_229_40} MergeTreeSequentialSource: Reading 2 marks from part all_1_224_39, total 248 rows starting from the beginning of the part 2026.05.12 01:49:36.972957 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:36.972984 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:36.973004 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:36.973025 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:36.973041 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:36.973749 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_229_40} MergeTask::MergeProjectionsStage: Merge sorted 253 rows, containing 4 columns (4 merged, 0 gathered) in 0.001004201 sec., 251941.59336626832 rows/sec., 17.17 MiB/sec. 2026.05.12 01:49:36.973847 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_229_40} MergedBlockOutputStream: filled checksums all_1_229_40 (state Temporary) 2026.05.12 01:49:36.973944 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_229_40} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:36.973982 [ 316515 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_229_40} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_224_39, all_229_229_0] -> all_1_229_40 2026.05.12 01:49:36.974046 [ 316515 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:38.103305 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:38.103510 [ 318165 ] {7faa2fb4-1d02-4ab6-950a-16aa3ccfce95} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:38.103759 [ 318165 ] {7faa2fb4-1d02-4ab6-950a-16aa3ccfce95} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:38.103770 [ 318165 ] {7faa2fb4-1d02-4ab6-950a-16aa3ccfce95} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:38.103913 [ 318165 ] {7faa2fb4-1d02-4ab6-950a-16aa3ccfce95} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:38.103958 [ 318165 ] {7faa2fb4-1d02-4ab6-950a-16aa3ccfce95} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:38.104079 [ 318165 ] {7faa2fb4-1d02-4ab6-950a-16aa3ccfce95} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:38.104092 [ 318165 ] {7faa2fb4-1d02-4ab6-950a-16aa3ccfce95} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:38.104103 [ 318165 ] {7faa2fb4-1d02-4ab6-950a-16aa3ccfce95} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:38.104108 [ 318165 ] {7faa2fb4-1d02-4ab6-950a-16aa3ccfce95} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:38.104115 [ 318165 ] {7faa2fb4-1d02-4ab6-950a-16aa3ccfce95} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:38.104126 [ 318165 ] {7faa2fb4-1d02-4ab6-950a-16aa3ccfce95} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:38.104131 [ 318165 ] {7faa2fb4-1d02-4ab6-950a-16aa3ccfce95} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:38.104152 [ 318165 ] {7faa2fb4-1d02-4ab6-950a-16aa3ccfce95} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:38.104164 [ 318165 ] {7faa2fb4-1d02-4ab6-950a-16aa3ccfce95} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:38.105323 [ 318165 ] {7faa2fb4-1d02-4ab6-950a-16aa3ccfce95} executeQuery: Read 6 rows, 788.00 B in 0.001895 sec., 3166.2269129287597 rows/sec., 406.09 KiB/sec. 2026.05.12 01:49:38.105374 [ 318165 ] {7faa2fb4-1d02-4ab6-950a-16aa3ccfce95} TCPHandler: Processed in 0.002268361 sec. 2026.05.12 01:49:38.110215 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:38.110311 [ 318165 ] {38807ff5-afb2-4426-9973-dcd1dd18059c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:38.110343 [ 318165 ] {38807ff5-afb2-4426-9973-dcd1dd18059c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:38.111705 [ 318165 ] {38807ff5-afb2-4426-9973-dcd1dd18059c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:38.111727 [ 318165 ] {38807ff5-afb2-4426-9973-dcd1dd18059c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:49:38.111981 [ 318165 ] {38807ff5-afb2-4426-9973-dcd1dd18059c} MergedBlockOutputStream: filled checksums all_230_230_0 (state Temporary) 2026.05.12 01:49:38.112071 [ 318165 ] {38807ff5-afb2-4426-9973-dcd1dd18059c} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:38.112184 [ 318165 ] {38807ff5-afb2-4426-9973-dcd1dd18059c} executeQuery: Read 2 rows, 212.00 B in 0.00191 sec., 1047.1204188481674 rows/sec., 108.39 KiB/sec. 2026.05.12 01:49:38.112203 [ 318165 ] {38807ff5-afb2-4426-9973-dcd1dd18059c} TCPHandler: Processed in 0.002063411 sec. 2026.05.12 01:49:38.114446 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:38.114510 [ 318165 ] {39349307-3515-427a-8782-c74d5ec571d6} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:38.114533 [ 318165 ] {39349307-3515-427a-8782-c74d5ec571d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:38.132954 [ 318165 ] {39349307-3515-427a-8782-c74d5ec571d6} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:38.132969 [ 318165 ] {39349307-3515-427a-8782-c74d5ec571d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:49:38.133191 [ 318165 ] {39349307-3515-427a-8782-c74d5ec571d6} MergedBlockOutputStream: filled checksums all_230_230_0 (state Temporary) 2026.05.12 01:49:38.133275 [ 318165 ] {39349307-3515-427a-8782-c74d5ec571d6} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:38.133384 [ 318165 ] {39349307-3515-427a-8782-c74d5ec571d6} executeQuery: Read 1 rows, 71.00 B in 0.01889 sec., 52.938062466913706 rows/sec., 3.67 KiB/sec. 2026.05.12 01:49:38.133403 [ 318165 ] {39349307-3515-427a-8782-c74d5ec571d6} TCPHandler: Processed in 0.019005863 sec. 2026.05.12 01:49:38.157104 [ 316358 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:49:38.157132 [ 316358 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:49:38.252929 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2544 entries to flush up to offset 76620 2026.05.12 01:49:38.253634 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:38.253657 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:49:38.254197 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:49:38.254300 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:49:38.254405 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 76620 2026.05.12 01:49:38.292865 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1630 2026.05.12 01:49:38.294330 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:38.294350 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:49:38.294964 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:49:38.295062 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:49:38.295226 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 1630 2026.05.12 01:49:38.817053 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 241 2026.05.12 01:49:38.824067 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:38.824108 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.67 GiB. 2026.05.12 01:49:38.826805 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:49:38.827100 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:49:38.828011 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 241 2026.05.12 01:49:39.001183 [ 316555 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00033603 sec. 2026.05.12 01:49:39.101440 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:39.101641 [ 318165 ] {c2f72011-7185-4da6-8a58-500a1704fe82} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:39.101892 [ 318165 ] {c2f72011-7185-4da6-8a58-500a1704fe82} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:39.101902 [ 318165 ] {c2f72011-7185-4da6-8a58-500a1704fe82} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:39.102057 [ 318165 ] {c2f72011-7185-4da6-8a58-500a1704fe82} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:39.102107 [ 318165 ] {c2f72011-7185-4da6-8a58-500a1704fe82} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:39.102224 [ 318165 ] {c2f72011-7185-4da6-8a58-500a1704fe82} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:39.102237 [ 318165 ] {c2f72011-7185-4da6-8a58-500a1704fe82} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:39.102248 [ 318165 ] {c2f72011-7185-4da6-8a58-500a1704fe82} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:39.102254 [ 318165 ] {c2f72011-7185-4da6-8a58-500a1704fe82} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:39.102258 [ 318165 ] {c2f72011-7185-4da6-8a58-500a1704fe82} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:39.102268 [ 318165 ] {c2f72011-7185-4da6-8a58-500a1704fe82} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:39.102274 [ 318165 ] {c2f72011-7185-4da6-8a58-500a1704fe82} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:39.102296 [ 318165 ] {c2f72011-7185-4da6-8a58-500a1704fe82} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:39.102302 [ 318165 ] {c2f72011-7185-4da6-8a58-500a1704fe82} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:39.102927 [ 318165 ] {c2f72011-7185-4da6-8a58-500a1704fe82} executeQuery: Read 6 rows, 788.00 B in 0.001373 sec., 4369.992716678806 rows/sec., 560.47 KiB/sec. 2026.05.12 01:49:39.102966 [ 318165 ] {c2f72011-7185-4da6-8a58-500a1704fe82} TCPHandler: Processed in 0.001722891 sec. 2026.05.12 01:49:39.103564 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:39.103649 [ 318165 ] {44470dec-31f3-4827-a00f-2c057122f857} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:39.103673 [ 318165 ] {44470dec-31f3-4827-a00f-2c057122f857} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:39.104046 [ 318165 ] {44470dec-31f3-4827-a00f-2c057122f857} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:39.104067 [ 318165 ] {44470dec-31f3-4827-a00f-2c057122f857} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:39.104304 [ 318165 ] {44470dec-31f3-4827-a00f-2c057122f857} MergedBlockOutputStream: filled checksums all_231_231_0 (state Temporary) 2026.05.12 01:49:39.104391 [ 318165 ] {44470dec-31f3-4827-a00f-2c057122f857} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:39.104503 [ 318165 ] {44470dec-31f3-4827-a00f-2c057122f857} executeQuery: Read 2 rows, 212.00 B in 0.00089 sec., 2247.191011235955 rows/sec., 232.62 KiB/sec. 2026.05.12 01:49:39.104524 [ 318165 ] {44470dec-31f3-4827-a00f-2c057122f857} TCPHandler: Processed in 0.001006821 sec. 2026.05.12 01:49:39.104524 [ 316450 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_226_45 to all_231_231_0 2026.05.12 01:49:39.104545 [ 316450 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:39.104551 [ 316450 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:39.104611 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:39.104620 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:39.104669 [ 318165 ] {7c3457f6-46dd-4799-bd86-ac81f2b25b50} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:39.104677 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_231_46} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:39.104689 [ 318165 ] {7c3457f6-46dd-4799-bd86-ac81f2b25b50} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:39.104689 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_231_46} MergeTreeSequentialSource: Reading 2 marks from part all_1_226_45, total 32 rows starting from the beginning of the part 2026.05.12 01:49:39.104728 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:39.104750 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:39.104771 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_231_46} MergeTreeSequentialSource: Reading 2 marks from part all_229_229_0, total 30 rows starting from the beginning of the part 2026.05.12 01:49:39.104786 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:39.104802 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:39.105004 [ 318165 ] {7c3457f6-46dd-4799-bd86-ac81f2b25b50} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:39.105016 [ 318165 ] {7c3457f6-46dd-4799-bd86-ac81f2b25b50} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:39.105176 [ 318165 ] {7c3457f6-46dd-4799-bd86-ac81f2b25b50} MergedBlockOutputStream: filled checksums all_231_231_0 (state Temporary) 2026.05.12 01:49:39.105283 [ 318165 ] {7c3457f6-46dd-4799-bd86-ac81f2b25b50} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:39.105300 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_231_46} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.00071465 sec., 97950.04547680682 rows/sec., 9.53 MiB/sec. 2026.05.12 01:49:39.105373 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_231_46} MergedBlockOutputStream: filled checksums all_1_231_46 (state Temporary) 2026.05.12 01:49:39.105375 [ 318165 ] {7c3457f6-46dd-4799-bd86-ac81f2b25b50} executeQuery: Read 1 rows, 71.00 B in 0.000721 sec., 1386.9625520110958 rows/sec., 96.17 KiB/sec. 2026.05.12 01:49:39.105397 [ 318165 ] {7c3457f6-46dd-4799-bd86-ac81f2b25b50} TCPHandler: Processed in 0.000829251 sec. 2026.05.12 01:49:39.105461 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_231_46} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:39.105489 [ 316540 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_231_46} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_226_45, all_231_231_0] -> all_1_231_46 2026.05.12 01:49:39.105535 [ 316540 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:40.101823 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:40.102024 [ 318165 ] {cca1c13e-6468-4011-b149-164b32b6d7c4} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:40.102275 [ 318165 ] {cca1c13e-6468-4011-b149-164b32b6d7c4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:40.102286 [ 318165 ] {cca1c13e-6468-4011-b149-164b32b6d7c4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:40.102428 [ 318165 ] {cca1c13e-6468-4011-b149-164b32b6d7c4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:40.102472 [ 318165 ] {cca1c13e-6468-4011-b149-164b32b6d7c4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:40.102590 [ 318165 ] {cca1c13e-6468-4011-b149-164b32b6d7c4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:40.102603 [ 318165 ] {cca1c13e-6468-4011-b149-164b32b6d7c4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:40.102614 [ 318165 ] {cca1c13e-6468-4011-b149-164b32b6d7c4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:40.102619 [ 318165 ] {cca1c13e-6468-4011-b149-164b32b6d7c4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:40.102623 [ 318165 ] {cca1c13e-6468-4011-b149-164b32b6d7c4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:40.102635 [ 318165 ] {cca1c13e-6468-4011-b149-164b32b6d7c4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:40.102641 [ 318165 ] {cca1c13e-6468-4011-b149-164b32b6d7c4} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:40.102661 [ 318165 ] {cca1c13e-6468-4011-b149-164b32b6d7c4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:40.102674 [ 318165 ] {cca1c13e-6468-4011-b149-164b32b6d7c4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:40.103280 [ 318165 ] {cca1c13e-6468-4011-b149-164b32b6d7c4} executeQuery: Read 6 rows, 788.00 B in 0.001338 sec., 4484.304932735426 rows/sec., 575.14 KiB/sec. 2026.05.12 01:49:40.103325 [ 318165 ] {cca1c13e-6468-4011-b149-164b32b6d7c4} TCPHandler: Processed in 0.001696081 sec. 2026.05.12 01:49:40.103942 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:40.104040 [ 318165 ] {c40afeb5-7076-49c1-95fb-92212b517ee3} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:40.104067 [ 318165 ] {c40afeb5-7076-49c1-95fb-92212b517ee3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:40.106737 [ 318165 ] {c40afeb5-7076-49c1-95fb-92212b517ee3} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:40.106766 [ 318165 ] {c40afeb5-7076-49c1-95fb-92212b517ee3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:40.107019 [ 318165 ] {c40afeb5-7076-49c1-95fb-92212b517ee3} MergedBlockOutputStream: filled checksums all_232_232_0 (state Temporary) 2026.05.12 01:49:40.107111 [ 318165 ] {c40afeb5-7076-49c1-95fb-92212b517ee3} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:40.107228 [ 318165 ] {c40afeb5-7076-49c1-95fb-92212b517ee3} executeQuery: Read 2 rows, 212.00 B in 0.003222 sec., 620.7324643078833 rows/sec., 64.26 KiB/sec. 2026.05.12 01:49:40.107248 [ 318165 ] {c40afeb5-7076-49c1-95fb-92212b517ee3} TCPHandler: Processed in 0.003363982 sec. 2026.05.12 01:49:40.108446 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:40.108524 [ 318165 ] {39e9a023-cfb8-4e54-a729-1c047a68a2ea} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:40.108550 [ 318165 ] {39e9a023-cfb8-4e54-a729-1c047a68a2ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:40.109880 [ 318165 ] {39e9a023-cfb8-4e54-a729-1c047a68a2ea} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:40.109894 [ 318165 ] {39e9a023-cfb8-4e54-a729-1c047a68a2ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:40.110073 [ 318165 ] {39e9a023-cfb8-4e54-a729-1c047a68a2ea} MergedBlockOutputStream: filled checksums all_232_232_0 (state Temporary) 2026.05.12 01:49:40.110147 [ 318165 ] {39e9a023-cfb8-4e54-a729-1c047a68a2ea} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:40.110241 [ 318165 ] {39e9a023-cfb8-4e54-a729-1c047a68a2ea} executeQuery: Read 1 rows, 71.00 B in 0.001744 sec., 573.394495412844 rows/sec., 39.76 KiB/sec. 2026.05.12 01:49:40.110256 [ 318165 ] {39e9a023-cfb8-4e54-a729-1c047a68a2ea} TCPHandler: Processed in 0.001865441 sec. 2026.05.12 01:49:41.103157 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:41.103361 [ 318165 ] {7bd0ba68-96d0-4454-8b69-7c76f8aca85a} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:41.103601 [ 318165 ] {7bd0ba68-96d0-4454-8b69-7c76f8aca85a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:41.103611 [ 318165 ] {7bd0ba68-96d0-4454-8b69-7c76f8aca85a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:41.103754 [ 318165 ] {7bd0ba68-96d0-4454-8b69-7c76f8aca85a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:41.103797 [ 318165 ] {7bd0ba68-96d0-4454-8b69-7c76f8aca85a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:41.103981 [ 318165 ] {7bd0ba68-96d0-4454-8b69-7c76f8aca85a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:41.103995 [ 318165 ] {7bd0ba68-96d0-4454-8b69-7c76f8aca85a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:41.104006 [ 318165 ] {7bd0ba68-96d0-4454-8b69-7c76f8aca85a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:41.104011 [ 318165 ] {7bd0ba68-96d0-4454-8b69-7c76f8aca85a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:41.104015 [ 318165 ] {7bd0ba68-96d0-4454-8b69-7c76f8aca85a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:41.104027 [ 318165 ] {7bd0ba68-96d0-4454-8b69-7c76f8aca85a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:41.104033 [ 318165 ] {7bd0ba68-96d0-4454-8b69-7c76f8aca85a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:41.104055 [ 318165 ] {7bd0ba68-96d0-4454-8b69-7c76f8aca85a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:41.104061 [ 318165 ] {7bd0ba68-96d0-4454-8b69-7c76f8aca85a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:41.104687 [ 318165 ] {7bd0ba68-96d0-4454-8b69-7c76f8aca85a} executeQuery: Read 6 rows, 788.00 B in 0.001406 sec., 4267.425320056899 rows/sec., 547.32 KiB/sec. 2026.05.12 01:49:41.104730 [ 318165 ] {7bd0ba68-96d0-4454-8b69-7c76f8aca85a} TCPHandler: Processed in 0.001773682 sec. 2026.05.12 01:49:41.222304 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:41.222474 [ 318165 ] {db324299-4a54-42f4-996f-e7365136db4a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:41.222526 [ 318165 ] {db324299-4a54-42f4-996f-e7365136db4a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:41.226033 [ 318165 ] {db324299-4a54-42f4-996f-e7365136db4a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:41.226076 [ 318165 ] {db324299-4a54-42f4-996f-e7365136db4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:41.226365 [ 318165 ] {db324299-4a54-42f4-996f-e7365136db4a} MergedBlockOutputStream: filled checksums all_233_233_0 (state Temporary) 2026.05.12 01:49:41.226464 [ 318165 ] {db324299-4a54-42f4-996f-e7365136db4a} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:41.226591 [ 318165 ] {db324299-4a54-42f4-996f-e7365136db4a} executeQuery: Read 2 rows, 212.00 B in 0.004171 sec., 479.5013186286262 rows/sec., 49.64 KiB/sec. 2026.05.12 01:49:41.226627 [ 318165 ] {db324299-4a54-42f4-996f-e7365136db4a} TCPHandler: Processed in 0.004509693 sec. 2026.05.12 01:49:41.228208 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:41.228304 [ 318165 ] {cbf43781-c39b-4bb1-8cf6-9d8ca5cc5a68} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:41.228339 [ 318165 ] {cbf43781-c39b-4bb1-8cf6-9d8ca5cc5a68} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:41.231459 [ 318165 ] {cbf43781-c39b-4bb1-8cf6-9d8ca5cc5a68} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:41.231481 [ 318165 ] {cbf43781-c39b-4bb1-8cf6-9d8ca5cc5a68} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:41.231709 [ 318165 ] {cbf43781-c39b-4bb1-8cf6-9d8ca5cc5a68} MergedBlockOutputStream: filled checksums all_233_233_0 (state Temporary) 2026.05.12 01:49:41.231805 [ 318165 ] {cbf43781-c39b-4bb1-8cf6-9d8ca5cc5a68} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:41.231916 [ 318165 ] {cbf43781-c39b-4bb1-8cf6-9d8ca5cc5a68} executeQuery: Read 1 rows, 71.00 B in 0.003647 sec., 274.19797093501506 rows/sec., 19.01 KiB/sec. 2026.05.12 01:49:41.231935 [ 318165 ] {cbf43781-c39b-4bb1-8cf6-9d8ca5cc5a68} TCPHandler: Processed in 0.003857403 sec. 2026.05.12 01:49:42.101863 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:42.102073 [ 318165 ] {16f8ac33-ba5f-4d76-a282-3ed4560b4ed6} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:42.102319 [ 318165 ] {16f8ac33-ba5f-4d76-a282-3ed4560b4ed6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:42.102329 [ 318165 ] {16f8ac33-ba5f-4d76-a282-3ed4560b4ed6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:42.102472 [ 318165 ] {16f8ac33-ba5f-4d76-a282-3ed4560b4ed6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:42.102518 [ 318165 ] {16f8ac33-ba5f-4d76-a282-3ed4560b4ed6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:42.102643 [ 318165 ] {16f8ac33-ba5f-4d76-a282-3ed4560b4ed6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:42.102657 [ 318165 ] {16f8ac33-ba5f-4d76-a282-3ed4560b4ed6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:42.102668 [ 318165 ] {16f8ac33-ba5f-4d76-a282-3ed4560b4ed6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:42.102674 [ 318165 ] {16f8ac33-ba5f-4d76-a282-3ed4560b4ed6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:42.102678 [ 318165 ] {16f8ac33-ba5f-4d76-a282-3ed4560b4ed6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:42.102690 [ 318165 ] {16f8ac33-ba5f-4d76-a282-3ed4560b4ed6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:42.102696 [ 318165 ] {16f8ac33-ba5f-4d76-a282-3ed4560b4ed6} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:42.102734 [ 318165 ] {16f8ac33-ba5f-4d76-a282-3ed4560b4ed6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:42.102740 [ 318165 ] {16f8ac33-ba5f-4d76-a282-3ed4560b4ed6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:42.103365 [ 318165 ] {16f8ac33-ba5f-4d76-a282-3ed4560b4ed6} executeQuery: Read 6 rows, 788.00 B in 0.001384 sec., 4335.260115606936 rows/sec., 556.02 KiB/sec. 2026.05.12 01:49:42.103405 [ 318165 ] {16f8ac33-ba5f-4d76-a282-3ed4560b4ed6} TCPHandler: Processed in 0.001737901 sec. 2026.05.12 01:49:42.104775 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:42.104858 [ 318165 ] {ab256725-4a4d-40d5-9463-553e45973fde} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:42.104883 [ 318165 ] {ab256725-4a4d-40d5-9463-553e45973fde} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:42.105805 [ 318165 ] {ab256725-4a4d-40d5-9463-553e45973fde} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:42.105826 [ 318165 ] {ab256725-4a4d-40d5-9463-553e45973fde} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:42.106076 [ 318165 ] {ab256725-4a4d-40d5-9463-553e45973fde} MergedBlockOutputStream: filled checksums all_234_234_0 (state Temporary) 2026.05.12 01:49:42.106165 [ 318165 ] {ab256725-4a4d-40d5-9463-553e45973fde} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:42.106277 [ 318165 ] {ab256725-4a4d-40d5-9463-553e45973fde} executeQuery: Read 2 rows, 212.00 B in 0.001454 sec., 1375.515818431912 rows/sec., 142.39 KiB/sec. 2026.05.12 01:49:42.106295 [ 318165 ] {ab256725-4a4d-40d5-9463-553e45973fde} TCPHandler: Processed in 0.001572611 sec. 2026.05.12 01:49:42.106419 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:42.106479 [ 318165 ] {447274ad-80f1-49bb-986f-660e46bf487c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:42.106499 [ 318165 ] {447274ad-80f1-49bb-986f-660e46bf487c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:42.106762 [ 318165 ] {447274ad-80f1-49bb-986f-660e46bf487c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:42.106774 [ 318165 ] {447274ad-80f1-49bb-986f-660e46bf487c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:42.106940 [ 318165 ] {447274ad-80f1-49bb-986f-660e46bf487c} MergedBlockOutputStream: filled checksums all_234_234_0 (state Temporary) 2026.05.12 01:49:42.107022 [ 318165 ] {447274ad-80f1-49bb-986f-660e46bf487c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:42.107111 [ 318165 ] {447274ad-80f1-49bb-986f-660e46bf487c} executeQuery: Read 1 rows, 71.00 B in 0.000649 sec., 1540.8320493066258 rows/sec., 106.84 KiB/sec. 2026.05.12 01:49:42.107125 [ 318165 ] {447274ad-80f1-49bb-986f-660e46bf487c} TCPHandler: Processed in 0.000749681 sec. 2026.05.12 01:49:42.107130 [ 316235 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_229_40 to all_234_234_0 2026.05.12 01:49:42.107149 [ 316235 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:42.107155 [ 316235 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:42.107220 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:42.107276 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_234_41} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:42.107289 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_234_41} MergeTreeSequentialSource: Reading 2 marks from part all_1_229_40, total 253 rows starting from the beginning of the part 2026.05.12 01:49:42.107325 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:42.107344 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:42.107361 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:42.107377 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:42.107396 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:42.107870 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_234_41} MergeTask::MergeProjectionsStage: Merge sorted 258 rows, containing 4 columns (4 merged, 0 gathered) in 0.00068076 sec., 378988.18967036845 rows/sec., 25.83 MiB/sec. 2026.05.12 01:49:42.107966 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_234_41} MergedBlockOutputStream: filled checksums all_1_234_41 (state Temporary) 2026.05.12 01:49:42.108209 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_234_41} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:42.108239 [ 316508 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_234_41} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_229_40, all_234_234_0] -> all_1_234_41 2026.05.12 01:49:42.108286 [ 316508 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:43.103448 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:43.103642 [ 318165 ] {2f8eea52-719a-4fe5-8800-39adf88078da} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:43.103873 [ 318165 ] {2f8eea52-719a-4fe5-8800-39adf88078da} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:43.103883 [ 318165 ] {2f8eea52-719a-4fe5-8800-39adf88078da} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:43.104026 [ 318165 ] {2f8eea52-719a-4fe5-8800-39adf88078da} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:43.104070 [ 318165 ] {2f8eea52-719a-4fe5-8800-39adf88078da} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:43.104185 [ 318165 ] {2f8eea52-719a-4fe5-8800-39adf88078da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:43.104197 [ 318165 ] {2f8eea52-719a-4fe5-8800-39adf88078da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:43.104209 [ 318165 ] {2f8eea52-719a-4fe5-8800-39adf88078da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:43.104214 [ 318165 ] {2f8eea52-719a-4fe5-8800-39adf88078da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:43.104219 [ 318165 ] {2f8eea52-719a-4fe5-8800-39adf88078da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:43.104230 [ 318165 ] {2f8eea52-719a-4fe5-8800-39adf88078da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:43.104236 [ 318165 ] {2f8eea52-719a-4fe5-8800-39adf88078da} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:43.104257 [ 318165 ] {2f8eea52-719a-4fe5-8800-39adf88078da} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:43.104263 [ 318165 ] {2f8eea52-719a-4fe5-8800-39adf88078da} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:43.105166 [ 318165 ] {2f8eea52-719a-4fe5-8800-39adf88078da} executeQuery: Read 6 rows, 788.00 B in 0.001603 sec., 3742.9819089207735 rows/sec., 480.06 KiB/sec. 2026.05.12 01:49:43.105211 [ 318165 ] {2f8eea52-719a-4fe5-8800-39adf88078da} TCPHandler: Processed in 0.001946221 sec. 2026.05.12 01:49:43.121794 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:43.121934 [ 318165 ] {7714d2dc-1189-4947-ad29-dd8b26e81259} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:43.121979 [ 318165 ] {7714d2dc-1189-4947-ad29-dd8b26e81259} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:43.127115 [ 318165 ] {7714d2dc-1189-4947-ad29-dd8b26e81259} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:43.127140 [ 318165 ] {7714d2dc-1189-4947-ad29-dd8b26e81259} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:43.127407 [ 318165 ] {7714d2dc-1189-4947-ad29-dd8b26e81259} MergedBlockOutputStream: filled checksums all_235_235_0 (state Temporary) 2026.05.12 01:49:43.127503 [ 318165 ] {7714d2dc-1189-4947-ad29-dd8b26e81259} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:43.127634 [ 318165 ] {7714d2dc-1189-4947-ad29-dd8b26e81259} executeQuery: Read 2 rows, 212.00 B in 0.005747 sec., 348.0076561684357 rows/sec., 36.02 KiB/sec. 2026.05.12 01:49:43.127659 [ 318165 ] {7714d2dc-1189-4947-ad29-dd8b26e81259} TCPHandler: Processed in 0.006010084 sec. 2026.05.12 01:49:43.130618 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:43.130698 [ 318165 ] {7553f709-e7ec-4b4e-8e26-fd7d50d94cf7} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:43.130727 [ 318165 ] {7553f709-e7ec-4b4e-8e26-fd7d50d94cf7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:43.132763 [ 318165 ] {7553f709-e7ec-4b4e-8e26-fd7d50d94cf7} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:43.132776 [ 318165 ] {7553f709-e7ec-4b4e-8e26-fd7d50d94cf7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:43.132965 [ 318165 ] {7553f709-e7ec-4b4e-8e26-fd7d50d94cf7} MergedBlockOutputStream: filled checksums all_235_235_0 (state Temporary) 2026.05.12 01:49:43.133040 [ 318165 ] {7553f709-e7ec-4b4e-8e26-fd7d50d94cf7} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:43.133139 [ 318165 ] {7553f709-e7ec-4b4e-8e26-fd7d50d94cf7} executeQuery: Read 1 rows, 71.00 B in 0.002467 sec., 405.35062829347385 rows/sec., 28.11 KiB/sec. 2026.05.12 01:49:43.133154 [ 318165 ] {7553f709-e7ec-4b4e-8e26-fd7d50d94cf7} TCPHandler: Processed in 0.002609391 sec. 2026.05.12 01:49:44.000397 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 477.72 MiB, peak 485.41 MiB, free memory in arenas 61.33 MiB, will set to 474.10 MiB (RSS), difference: -3.62 MiB 2026.05.12 01:49:44.103935 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:44.104133 [ 318165 ] {ef88fe06-f654-4a75-8dcf-1ec9c5059347} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:44.104370 [ 318165 ] {ef88fe06-f654-4a75-8dcf-1ec9c5059347} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:44.104381 [ 318165 ] {ef88fe06-f654-4a75-8dcf-1ec9c5059347} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:44.104521 [ 318165 ] {ef88fe06-f654-4a75-8dcf-1ec9c5059347} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:44.104564 [ 318165 ] {ef88fe06-f654-4a75-8dcf-1ec9c5059347} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:44.104685 [ 318165 ] {ef88fe06-f654-4a75-8dcf-1ec9c5059347} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:44.104698 [ 318165 ] {ef88fe06-f654-4a75-8dcf-1ec9c5059347} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:44.104708 [ 318165 ] {ef88fe06-f654-4a75-8dcf-1ec9c5059347} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:44.104714 [ 318165 ] {ef88fe06-f654-4a75-8dcf-1ec9c5059347} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:44.104718 [ 318165 ] {ef88fe06-f654-4a75-8dcf-1ec9c5059347} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:44.104729 [ 318165 ] {ef88fe06-f654-4a75-8dcf-1ec9c5059347} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:44.104735 [ 318165 ] {ef88fe06-f654-4a75-8dcf-1ec9c5059347} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:44.104756 [ 318165 ] {ef88fe06-f654-4a75-8dcf-1ec9c5059347} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:44.104762 [ 318165 ] {ef88fe06-f654-4a75-8dcf-1ec9c5059347} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:44.105381 [ 318165 ] {ef88fe06-f654-4a75-8dcf-1ec9c5059347} executeQuery: Read 6 rows, 788.00 B in 0.001329 sec., 4514.672686230248 rows/sec., 579.03 KiB/sec. 2026.05.12 01:49:44.105420 [ 318165 ] {ef88fe06-f654-4a75-8dcf-1ec9c5059347} TCPHandler: Processed in 0.001682281 sec. 2026.05.12 01:49:44.106449 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:44.106543 [ 318165 ] {6cad26d4-7e86-487c-b02a-7c5bb0ae44c6} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:44.106571 [ 318165 ] {6cad26d4-7e86-487c-b02a-7c5bb0ae44c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:44.108122 [ 318165 ] {6cad26d4-7e86-487c-b02a-7c5bb0ae44c6} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:44.108144 [ 318165 ] {6cad26d4-7e86-487c-b02a-7c5bb0ae44c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:44.108401 [ 318165 ] {6cad26d4-7e86-487c-b02a-7c5bb0ae44c6} MergedBlockOutputStream: filled checksums all_236_236_0 (state Temporary) 2026.05.12 01:49:44.108487 [ 318165 ] {6cad26d4-7e86-487c-b02a-7c5bb0ae44c6} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:44.108606 [ 318165 ] {6cad26d4-7e86-487c-b02a-7c5bb0ae44c6} executeQuery: Read 2 rows, 212.00 B in 0.002097 sec., 953.7434430138293 rows/sec., 98.73 KiB/sec. 2026.05.12 01:49:44.108617 [ 316244 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_231_46 to all_236_236_0 2026.05.12 01:49:44.108623 [ 318165 ] {6cad26d4-7e86-487c-b02a-7c5bb0ae44c6} TCPHandler: Processed in 0.002239751 sec. 2026.05.12 01:49:44.108639 [ 316244 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:44.108646 [ 316244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:44.108760 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:44.108811 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:44.108875 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_236_47} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:44.108880 [ 318165 ] {d8333f14-91b7-4f83-ab57-19bc8bb3980c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:44.108897 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_236_47} MergeTreeSequentialSource: Reading 2 marks from part all_1_231_46, total 32 rows starting from the beginning of the part 2026.05.12 01:49:44.108905 [ 318165 ] {d8333f14-91b7-4f83-ab57-19bc8bb3980c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:44.108948 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_236_47} MergeTreeSequentialSource: Reading 2 marks from part all_232_232_0, total 2 rows starting from the beginning of the part 2026.05.12 01:49:44.108976 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:44.108994 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:44.109009 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:44.109024 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:44.109543 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_236_47} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000839611 sec., 50023.165489732746 rows/sec., 4.90 MiB/sec. 2026.05.12 01:49:44.109644 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_236_47} MergedBlockOutputStream: filled checksums all_1_236_47 (state Temporary) 2026.05.12 01:49:44.109752 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_236_47} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:44.109792 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_236_47} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_231_46, all_236_236_0] -> all_1_236_47 2026.05.12 01:49:44.109852 [ 316515 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:49:44.110676 [ 318165 ] {d8333f14-91b7-4f83-ab57-19bc8bb3980c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:44.110690 [ 318165 ] {d8333f14-91b7-4f83-ab57-19bc8bb3980c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:44.110875 [ 318165 ] {d8333f14-91b7-4f83-ab57-19bc8bb3980c} MergedBlockOutputStream: filled checksums all_236_236_0 (state Temporary) 2026.05.12 01:49:44.110945 [ 318165 ] {d8333f14-91b7-4f83-ab57-19bc8bb3980c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:44.111038 [ 318165 ] {d8333f14-91b7-4f83-ab57-19bc8bb3980c} executeQuery: Read 1 rows, 71.00 B in 0.002179 sec., 458.9261128958238 rows/sec., 31.82 KiB/sec. 2026.05.12 01:49:44.111053 [ 318165 ] {d8333f14-91b7-4f83-ab57-19bc8bb3980c} TCPHandler: Processed in 0.002293232 sec. 2026.05.12 01:49:45.101992 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:45.102206 [ 318165 ] {496ed6f0-147b-4576-a593-654fef2e4f32} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:45.102451 [ 318165 ] {496ed6f0-147b-4576-a593-654fef2e4f32} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:45.102462 [ 318165 ] {496ed6f0-147b-4576-a593-654fef2e4f32} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:45.102608 [ 318165 ] {496ed6f0-147b-4576-a593-654fef2e4f32} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:45.102654 [ 318165 ] {496ed6f0-147b-4576-a593-654fef2e4f32} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:45.102777 [ 318165 ] {496ed6f0-147b-4576-a593-654fef2e4f32} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:45.102790 [ 318165 ] {496ed6f0-147b-4576-a593-654fef2e4f32} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:45.102801 [ 318165 ] {496ed6f0-147b-4576-a593-654fef2e4f32} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:45.102813 [ 318165 ] {496ed6f0-147b-4576-a593-654fef2e4f32} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:45.102817 [ 318165 ] {496ed6f0-147b-4576-a593-654fef2e4f32} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:45.102829 [ 318165 ] {496ed6f0-147b-4576-a593-654fef2e4f32} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:45.102835 [ 318165 ] {496ed6f0-147b-4576-a593-654fef2e4f32} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:45.102858 [ 318165 ] {496ed6f0-147b-4576-a593-654fef2e4f32} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:45.102864 [ 318165 ] {496ed6f0-147b-4576-a593-654fef2e4f32} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:45.103496 [ 318165 ] {496ed6f0-147b-4576-a593-654fef2e4f32} executeQuery: Read 6 rows, 788.00 B in 0.001373 sec., 4369.992716678806 rows/sec., 560.47 KiB/sec. 2026.05.12 01:49:45.103546 [ 318165 ] {496ed6f0-147b-4576-a593-654fef2e4f32} TCPHandler: Processed in 0.001751832 sec. 2026.05.12 01:49:45.104250 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:45.104349 [ 318165 ] {59ace46e-0cf5-4b71-9871-497554976c2e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:45.104384 [ 318165 ] {59ace46e-0cf5-4b71-9871-497554976c2e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:45.104812 [ 318165 ] {59ace46e-0cf5-4b71-9871-497554976c2e} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:45.104832 [ 318165 ] {59ace46e-0cf5-4b71-9871-497554976c2e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:45.105087 [ 318165 ] {59ace46e-0cf5-4b71-9871-497554976c2e} MergedBlockOutputStream: filled checksums all_237_237_0 (state Temporary) 2026.05.12 01:49:45.105176 [ 318165 ] {59ace46e-0cf5-4b71-9871-497554976c2e} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:45.105290 [ 318165 ] {59ace46e-0cf5-4b71-9871-497554976c2e} executeQuery: Read 2 rows, 212.00 B in 0.000979 sec., 2042.9009193054135 rows/sec., 211.47 KiB/sec. 2026.05.12 01:49:45.105308 [ 318165 ] {59ace46e-0cf5-4b71-9871-497554976c2e} TCPHandler: Processed in 0.001189301 sec. 2026.05.12 01:49:45.105443 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:45.105523 [ 318165 ] {e7b9e6ea-55ab-41d9-8a48-1ac2c4fbb86e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:45.105552 [ 318165 ] {e7b9e6ea-55ab-41d9-8a48-1ac2c4fbb86e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:45.105834 [ 318165 ] {e7b9e6ea-55ab-41d9-8a48-1ac2c4fbb86e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:45.105851 [ 318165 ] {e7b9e6ea-55ab-41d9-8a48-1ac2c4fbb86e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:45.106010 [ 318165 ] {e7b9e6ea-55ab-41d9-8a48-1ac2c4fbb86e} MergedBlockOutputStream: filled checksums all_237_237_0 (state Temporary) 2026.05.12 01:49:45.106090 [ 318165 ] {e7b9e6ea-55ab-41d9-8a48-1ac2c4fbb86e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:45.106181 [ 318165 ] {e7b9e6ea-55ab-41d9-8a48-1ac2c4fbb86e} executeQuery: Read 1 rows, 71.00 B in 0.000686 sec., 1457.725947521866 rows/sec., 101.07 KiB/sec. 2026.05.12 01:49:45.106195 [ 318165 ] {e7b9e6ea-55ab-41d9-8a48-1ac2c4fbb86e} TCPHandler: Processed in 0.000840381 sec. 2026.05.12 01:49:45.754507 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2226 entries to flush up to offset 78846 2026.05.12 01:49:45.755163 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:45.755189 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:45.755748 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:49:45.755865 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:49:45.755977 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 78846 2026.05.12 01:49:46.102232 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:46.102431 [ 318165 ] {736637c0-ab65-4fbd-aa72-77a6b25ca21a} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:46.102679 [ 318165 ] {736637c0-ab65-4fbd-aa72-77a6b25ca21a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:46.102691 [ 318165 ] {736637c0-ab65-4fbd-aa72-77a6b25ca21a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:46.102838 [ 318165 ] {736637c0-ab65-4fbd-aa72-77a6b25ca21a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:46.102889 [ 318165 ] {736637c0-ab65-4fbd-aa72-77a6b25ca21a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:46.103018 [ 318165 ] {736637c0-ab65-4fbd-aa72-77a6b25ca21a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:46.103033 [ 318165 ] {736637c0-ab65-4fbd-aa72-77a6b25ca21a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:46.103044 [ 318165 ] {736637c0-ab65-4fbd-aa72-77a6b25ca21a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:46.103050 [ 318165 ] {736637c0-ab65-4fbd-aa72-77a6b25ca21a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:46.103059 [ 318165 ] {736637c0-ab65-4fbd-aa72-77a6b25ca21a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:46.103071 [ 318165 ] {736637c0-ab65-4fbd-aa72-77a6b25ca21a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:46.103077 [ 318165 ] {736637c0-ab65-4fbd-aa72-77a6b25ca21a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:46.103102 [ 318165 ] {736637c0-ab65-4fbd-aa72-77a6b25ca21a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:46.103109 [ 318165 ] {736637c0-ab65-4fbd-aa72-77a6b25ca21a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:46.103808 [ 318165 ] {736637c0-ab65-4fbd-aa72-77a6b25ca21a} executeQuery: Read 6 rows, 788.00 B in 0.001458 sec., 4115.226337448559 rows/sec., 527.80 KiB/sec. 2026.05.12 01:49:46.103876 [ 318165 ] {736637c0-ab65-4fbd-aa72-77a6b25ca21a} TCPHandler: Processed in 0.001845591 sec. 2026.05.12 01:49:46.104581 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:46.104698 [ 318165 ] {9617e7a0-df46-41e7-b0fe-1798a7e7eada} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:46.104743 [ 318165 ] {9617e7a0-df46-41e7-b0fe-1798a7e7eada} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:46.105252 [ 318165 ] {9617e7a0-df46-41e7-b0fe-1798a7e7eada} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:46.105277 [ 318165 ] {9617e7a0-df46-41e7-b0fe-1798a7e7eada} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:46.105550 [ 318165 ] {9617e7a0-df46-41e7-b0fe-1798a7e7eada} MergedBlockOutputStream: filled checksums all_238_238_0 (state Temporary) 2026.05.12 01:49:46.105645 [ 318165 ] {9617e7a0-df46-41e7-b0fe-1798a7e7eada} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:46.105755 [ 318165 ] {9617e7a0-df46-41e7-b0fe-1798a7e7eada} executeQuery: Read 2 rows, 212.00 B in 0.0011 sec., 1818.181818181818 rows/sec., 188.21 KiB/sec. 2026.05.12 01:49:46.105773 [ 318165 ] {9617e7a0-df46-41e7-b0fe-1798a7e7eada} TCPHandler: Processed in 0.001338451 sec. 2026.05.12 01:49:46.105948 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:46.106009 [ 318165 ] {4d1b31ac-e9f8-40a5-8209-38e5b2fdf4ee} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:46.106031 [ 318165 ] {4d1b31ac-e9f8-40a5-8209-38e5b2fdf4ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:46.106325 [ 318165 ] {4d1b31ac-e9f8-40a5-8209-38e5b2fdf4ee} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:46.106344 [ 318165 ] {4d1b31ac-e9f8-40a5-8209-38e5b2fdf4ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:46.106505 [ 318165 ] {4d1b31ac-e9f8-40a5-8209-38e5b2fdf4ee} MergedBlockOutputStream: filled checksums all_238_238_0 (state Temporary) 2026.05.12 01:49:46.106573 [ 318165 ] {4d1b31ac-e9f8-40a5-8209-38e5b2fdf4ee} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:46.106664 [ 318165 ] {4d1b31ac-e9f8-40a5-8209-38e5b2fdf4ee} executeQuery: Read 1 rows, 71.00 B in 0.000672 sec., 1488.095238095238 rows/sec., 103.18 KiB/sec. 2026.05.12 01:49:46.106678 [ 318165 ] {4d1b31ac-e9f8-40a5-8209-38e5b2fdf4ee} TCPHandler: Processed in 0.00077699 sec. 2026.05.12 01:49:46.328107 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 249 2026.05.12 01:49:46.335416 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:46.335455 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:46.338139 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:49:46.338439 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:49:46.339423 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 249 2026.05.12 01:49:46.945832 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:46.946020 [ 318165 ] {c0a70701-0dc6-4dd9-8797-4c793a360439} executeQuery: (from [::1]:32888) 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 01:49:46.946281 [ 318165 ] {c0a70701-0dc6-4dd9-8797-4c793a360439} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:46.946293 [ 318165 ] {c0a70701-0dc6-4dd9-8797-4c793a360439} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:49:46.946446 [ 318165 ] {c0a70701-0dc6-4dd9-8797-4c793a360439} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:46.946496 [ 318165 ] {c0a70701-0dc6-4dd9-8797-4c793a360439} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:46.946621 [ 318165 ] {c0a70701-0dc6-4dd9-8797-4c793a360439} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 3-element set) 2026.05.12 01:49:46.946644 [ 318165 ] {c0a70701-0dc6-4dd9-8797-4c793a360439} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:49:46.946656 [ 318165 ] {c0a70701-0dc6-4dd9-8797-4c793a360439} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:46.946661 [ 318165 ] {c0a70701-0dc6-4dd9-8797-4c793a360439} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:46.946689 [ 318165 ] {c0a70701-0dc6-4dd9-8797-4c793a360439} 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 01:49:46.946696 [ 318165 ] {c0a70701-0dc6-4dd9-8797-4c793a360439} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:46.947348 [ 318165 ] {c0a70701-0dc6-4dd9-8797-4c793a360439} executeQuery: Read 6 rows, 788.00 B in 0.001408 sec., 4261.363636363636 rows/sec., 546.54 KiB/sec. 2026.05.12 01:49:46.947393 [ 318165 ] {c0a70701-0dc6-4dd9-8797-4c793a360439} TCPHandler: Processed in 0.001757582 sec. 2026.05.12 01:49:46.953120 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:46.953224 [ 318165 ] {f137775b-a134-4c69-b9fc-cb571693a1ca} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:49:46.953262 [ 318165 ] {f137775b-a134-4c69-b9fc-cb571693a1ca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:49:46.970983 [ 318165 ] {f137775b-a134-4c69-b9fc-cb571693a1ca} oximeter.fields_ipaddr (019e981e-9867-414a-9df9-306424679c6e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:46.971016 [ 318165 ] {f137775b-a134-4c69-b9fc-cb571693a1ca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:46.971286 [ 318165 ] {f137775b-a134-4c69-b9fc-cb571693a1ca} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:49:46.971389 [ 318165 ] {f137775b-a134-4c69-b9fc-cb571693a1ca} oximeter.fields_ipaddr (019e981e-9867-414a-9df9-306424679c6e): 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 01:49:46.971475 [ 316366 ] {} oximeter.fields_ipaddr (019e981e-9867-414a-9df9-306424679c6e) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.12 01:49:46.971498 [ 316366 ] {} oximeter.fields_ipaddr (019e981e-9867-414a-9df9-306424679c6e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:46.971504 [ 316366 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:46.971522 [ 318165 ] {f137775b-a134-4c69-b9fc-cb571693a1ca} executeQuery: Read 4 rows, 334.00 B in 0.018337 sec., 218.13819054370944 rows/sec., 17.79 KiB/sec. 2026.05.12 01:49:46.971555 [ 318165 ] {f137775b-a134-4c69-b9fc-cb571693a1ca} TCPHandler: Processed in 0.018569973 sec. 2026.05.12 01:49:46.971575 [ 316540 ] {019e981e-9867-414a-9df9-306424679c6e::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 01:49:46.971632 [ 316540 ] {019e981e-9867-414a-9df9-306424679c6e::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:46.971647 [ 316540 ] {019e981e-9867-414a-9df9-306424679c6e::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 01:49:46.971693 [ 316540 ] {019e981e-9867-414a-9df9-306424679c6e::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 01:49:46.971715 [ 316540 ] {019e981e-9867-414a-9df9-306424679c6e::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 01:49:46.971736 [ 316540 ] {019e981e-9867-414a-9df9-306424679c6e::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 01:49:46.971752 [ 316540 ] {019e981e-9867-414a-9df9-306424679c6e::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 01:49:46.972136 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:46.972213 [ 316540 ] {019e981e-9867-414a-9df9-306424679c6e::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 20 rows, containing 5 columns (5 merged, 0 gathered) in 0.00067129 sec., 29793.38288966021 rows/sec., 2.49 MiB/sec. 2026.05.12 01:49:46.972243 [ 318165 ] {e2a1095b-f336-42e6-a67e-65e7dd118fb7} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:46.972282 [ 318165 ] {e2a1095b-f336-42e6-a67e-65e7dd118fb7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:46.972289 [ 316540 ] {019e981e-9867-414a-9df9-306424679c6e::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.12 01:49:46.972383 [ 316540 ] {019e981e-9867-414a-9df9-306424679c6e::all_1_5_1} oximeter.fields_ipaddr (019e981e-9867-414a-9df9-306424679c6e): 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 01:49:46.972409 [ 316540 ] {019e981e-9867-414a-9df9-306424679c6e::all_1_5_1} oximeter.fields_ipaddr (019e981e-9867-414a-9df9-306424679c6e) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.12 01:49:46.972454 [ 316540 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:49:46.973626 [ 318165 ] {e2a1095b-f336-42e6-a67e-65e7dd118fb7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:46.973642 [ 318165 ] {e2a1095b-f336-42e6-a67e-65e7dd118fb7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:46.973854 [ 318165 ] {e2a1095b-f336-42e6-a67e-65e7dd118fb7} MergedBlockOutputStream: filled checksums all_239_239_0 (state Temporary) 2026.05.12 01:49:46.973934 [ 318165 ] {e2a1095b-f336-42e6-a67e-65e7dd118fb7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:46.974051 [ 318165 ] {e2a1095b-f336-42e6-a67e-65e7dd118fb7} executeQuery: Read 32 rows, 3.01 KiB in 0.001839 sec., 17400.761283306147 rows/sec., 1.60 MiB/sec. 2026.05.12 01:49:46.974072 [ 318165 ] {e2a1095b-f336-42e6-a67e-65e7dd118fb7} TCPHandler: Processed in 0.002083112 sec. 2026.05.12 01:49:46.990682 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:46.990796 [ 318165 ] {6e5c59f3-c8e5-4a81-993d-8f4474ec9ce4} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:49:46.990835 [ 318165 ] {6e5c59f3-c8e5-4a81-993d-8f4474ec9ce4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:49:46.994150 [ 318165 ] {6e5c59f3-c8e5-4a81-993d-8f4474ec9ce4} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:46.994171 [ 318165 ] {6e5c59f3-c8e5-4a81-993d-8f4474ec9ce4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:46.994387 [ 318165 ] {6e5c59f3-c8e5-4a81-993d-8f4474ec9ce4} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:49:46.994468 [ 318165 ] {6e5c59f3-c8e5-4a81-993d-8f4474ec9ce4} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:49:46.994568 [ 318165 ] {6e5c59f3-c8e5-4a81-993d-8f4474ec9ce4} executeQuery: Read 18 rows, 1.33 KiB in 0.003812 sec., 4721.93074501574 rows/sec., 349.43 KiB/sec. 2026.05.12 01:49:46.994589 [ 318165 ] {6e5c59f3-c8e5-4a81-993d-8f4474ec9ce4} TCPHandler: Processed in 0.004050653 sec. 2026.05.12 01:49:46.995318 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:46.995388 [ 318165 ] {5cbe1dcf-f6ae-4668-98f2-f49db16c2508} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:49:46.995412 [ 318165 ] {5cbe1dcf-f6ae-4668-98f2-f49db16c2508} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:49:46.997635 [ 318165 ] {5cbe1dcf-f6ae-4668-98f2-f49db16c2508} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:46.997651 [ 318165 ] {5cbe1dcf-f6ae-4668-98f2-f49db16c2508} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:46.997832 [ 318165 ] {5cbe1dcf-f6ae-4668-98f2-f49db16c2508} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:49:46.997902 [ 318165 ] {5cbe1dcf-f6ae-4668-98f2-f49db16c2508} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:49:46.997989 [ 318165 ] {5cbe1dcf-f6ae-4668-98f2-f49db16c2508} executeQuery: Read 18 rows, 1.45 KiB in 0.002622 sec., 6864.988558352402 rows/sec., 551.97 KiB/sec. 2026.05.12 01:49:46.998005 [ 318165 ] {5cbe1dcf-f6ae-4668-98f2-f49db16c2508} TCPHandler: Processed in 0.002750302 sec. 2026.05.12 01:49:47.000350 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 475.44 MiB, peak 485.41 MiB, free memory in arenas 73.20 MiB, will set to 479.35 MiB (RSS), difference: 3.91 MiB 2026.05.12 01:49:47.001566 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:47.003824 [ 318165 ] {f81bdec7-24ed-4bff-9cdd-e1136616d2ab} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:49:47.003884 [ 318165 ] {f81bdec7-24ed-4bff-9cdd-e1136616d2ab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:49:47.004633 [ 318165 ] {f81bdec7-24ed-4bff-9cdd-e1136616d2ab} oximeter.measurements_cumulativeu64 (45c65008-ce39-49e7-b7bb-f8dfc8261fb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:47.004649 [ 318165 ] {f81bdec7-24ed-4bff-9cdd-e1136616d2ab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:47.005912 [ 318165 ] {f81bdec7-24ed-4bff-9cdd-e1136616d2ab} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:49:47.006033 [ 318165 ] {f81bdec7-24ed-4bff-9cdd-e1136616d2ab} oximeter.measurements_cumulativeu64 (45c65008-ce39-49e7-b7bb-f8dfc8261fb6): 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 01:49:47.006164 [ 318165 ] {f81bdec7-24ed-4bff-9cdd-e1136616d2ab} executeQuery: Read 2 rows, 144.00 B in 0.002396 sec., 834.7245409015025 rows/sec., 58.69 KiB/sec. 2026.05.12 01:49:47.006192 [ 318165 ] {f81bdec7-24ed-4bff-9cdd-e1136616d2ab} TCPHandler: Processed in 0.004703144 sec. 2026.05.12 01:49:47.007566 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:47.007642 [ 318165 ] {f7ca469b-8d0e-482f-9df0-966ed9a24bf7} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:49:47.007676 [ 318165 ] {f7ca469b-8d0e-482f-9df0-966ed9a24bf7} 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 01:49:47.008426 [ 318165 ] {f7ca469b-8d0e-482f-9df0-966ed9a24bf7} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:47.008442 [ 318165 ] {f7ca469b-8d0e-482f-9df0-966ed9a24bf7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:47.008750 [ 318165 ] {f7ca469b-8d0e-482f-9df0-966ed9a24bf7} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:49:47.008834 [ 318165 ] {f7ca469b-8d0e-482f-9df0-966ed9a24bf7} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:49:47.008932 [ 318165 ] {f7ca469b-8d0e-482f-9df0-966ed9a24bf7} executeQuery: Read 14 rows, 25.69 KiB in 0.00131 sec., 10687.022900763359 rows/sec., 19.15 MiB/sec. 2026.05.12 01:49:47.008966 [ 318165 ] {f7ca469b-8d0e-482f-9df0-966ed9a24bf7} TCPHandler: Processed in 0.001466911 sec. 2026.05.12 01:49:47.009071 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:47.009130 [ 318165 ] {03f70e70-9256-48b3-b1f7-ec184c3d7215} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:47.009151 [ 318165 ] {03f70e70-9256-48b3-b1f7-ec184c3d7215} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:47.009404 [ 318165 ] {03f70e70-9256-48b3-b1f7-ec184c3d7215} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:47.009416 [ 318165 ] {03f70e70-9256-48b3-b1f7-ec184c3d7215} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:47.009565 [ 318165 ] {03f70e70-9256-48b3-b1f7-ec184c3d7215} MergedBlockOutputStream: filled checksums all_239_239_0 (state Temporary) 2026.05.12 01:49:47.009633 [ 318165 ] {03f70e70-9256-48b3-b1f7-ec184c3d7215} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:47.009720 [ 318165 ] {03f70e70-9256-48b3-b1f7-ec184c3d7215} executeQuery: Read 1 rows, 71.00 B in 0.000605 sec., 1652.892561983471 rows/sec., 114.60 KiB/sec. 2026.05.12 01:49:47.009737 [ 318165 ] {03f70e70-9256-48b3-b1f7-ec184c3d7215} TCPHandler: Processed in 0.00071187 sec. 2026.05.12 01:49:47.009752 [ 316375 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_234_41 to all_239_239_0 2026.05.12 01:49:47.009779 [ 316375 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:47.009791 [ 316375 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:47.009864 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:47.009938 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_239_42} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:47.009955 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_239_42} MergeTreeSequentialSource: Reading 2 marks from part all_1_234_41, total 258 rows starting from the beginning of the part 2026.05.12 01:49:47.009998 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:47.010019 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:47.010045 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:47.010065 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:47.010086 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:47.010582 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_239_42} MergeTask::MergeProjectionsStage: Merge sorted 263 rows, containing 4 columns (4 merged, 0 gathered) in 0.000750741 sec., 350320.5499633029 rows/sec., 23.87 MiB/sec. 2026.05.12 01:49:47.010667 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_239_42} MergedBlockOutputStream: filled checksums all_1_239_42 (state Temporary) 2026.05.12 01:49:47.010763 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_239_42} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:47.010796 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_239_42} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_234_41, all_239_239_0] -> all_1_239_42 2026.05.12 01:49:47.010840 [ 316512 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.12 01:49:48.112157 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:48.112341 [ 318165 ] {51f5d3c6-5905-4f74-ad5d-11142f5ef7ca} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:48.112573 [ 318165 ] {51f5d3c6-5905-4f74-ad5d-11142f5ef7ca} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:48.112588 [ 318165 ] {51f5d3c6-5905-4f74-ad5d-11142f5ef7ca} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:48.112722 [ 318165 ] {51f5d3c6-5905-4f74-ad5d-11142f5ef7ca} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:48.112767 [ 318165 ] {51f5d3c6-5905-4f74-ad5d-11142f5ef7ca} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:48.112886 [ 318165 ] {51f5d3c6-5905-4f74-ad5d-11142f5ef7ca} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:48.112899 [ 318165 ] {51f5d3c6-5905-4f74-ad5d-11142f5ef7ca} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:48.112909 [ 318165 ] {51f5d3c6-5905-4f74-ad5d-11142f5ef7ca} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:48.112918 [ 318165 ] {51f5d3c6-5905-4f74-ad5d-11142f5ef7ca} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:48.112922 [ 318165 ] {51f5d3c6-5905-4f74-ad5d-11142f5ef7ca} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:48.112934 [ 318165 ] {51f5d3c6-5905-4f74-ad5d-11142f5ef7ca} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:48.112940 [ 318165 ] {51f5d3c6-5905-4f74-ad5d-11142f5ef7ca} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:48.112962 [ 318165 ] {51f5d3c6-5905-4f74-ad5d-11142f5ef7ca} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:48.112969 [ 318165 ] {51f5d3c6-5905-4f74-ad5d-11142f5ef7ca} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:48.113601 [ 318165 ] {51f5d3c6-5905-4f74-ad5d-11142f5ef7ca} executeQuery: Read 6 rows, 788.00 B in 0.001334 sec., 4497.751124437781 rows/sec., 576.86 KiB/sec. 2026.05.12 01:49:48.113649 [ 318165 ] {51f5d3c6-5905-4f74-ad5d-11142f5ef7ca} TCPHandler: Processed in 0.001678031 sec. 2026.05.12 01:49:48.118361 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:48.118463 [ 318165 ] {56c05c09-d075-4057-8de9-4535f41bf3fb} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:48.118497 [ 318165 ] {56c05c09-d075-4057-8de9-4535f41bf3fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:48.121375 [ 318165 ] {56c05c09-d075-4057-8de9-4535f41bf3fb} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:48.121393 [ 318165 ] {56c05c09-d075-4057-8de9-4535f41bf3fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:48.121625 [ 318165 ] {56c05c09-d075-4057-8de9-4535f41bf3fb} MergedBlockOutputStream: filled checksums all_240_240_0 (state Temporary) 2026.05.12 01:49:48.121709 [ 318165 ] {56c05c09-d075-4057-8de9-4535f41bf3fb} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:48.121825 [ 318165 ] {56c05c09-d075-4057-8de9-4535f41bf3fb} executeQuery: Read 2 rows, 212.00 B in 0.0034 sec., 588.2352941176471 rows/sec., 60.89 KiB/sec. 2026.05.12 01:49:48.121845 [ 318165 ] {56c05c09-d075-4057-8de9-4535f41bf3fb} TCPHandler: Processed in 0.003608583 sec. 2026.05.12 01:49:48.124379 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:48.124469 [ 318165 ] {07de8c79-1c5d-459e-b4eb-3f75f7ece3eb} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:48.124500 [ 318165 ] {07de8c79-1c5d-459e-b4eb-3f75f7ece3eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:48.127021 [ 318165 ] {07de8c79-1c5d-459e-b4eb-3f75f7ece3eb} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:48.127038 [ 318165 ] {07de8c79-1c5d-459e-b4eb-3f75f7ece3eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:48.127376 [ 318165 ] {07de8c79-1c5d-459e-b4eb-3f75f7ece3eb} MergedBlockOutputStream: filled checksums all_240_240_0 (state Temporary) 2026.05.12 01:49:48.127455 [ 318165 ] {07de8c79-1c5d-459e-b4eb-3f75f7ece3eb} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:48.127569 [ 318165 ] {07de8c79-1c5d-459e-b4eb-3f75f7ece3eb} executeQuery: Read 1 rows, 71.00 B in 0.003132 sec., 319.28480204342276 rows/sec., 22.14 KiB/sec. 2026.05.12 01:49:48.127587 [ 318165 ] {07de8c79-1c5d-459e-b4eb-3f75f7ece3eb} TCPHandler: Processed in 0.003308533 sec. 2026.05.12 01:49:48.295565 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1700 2026.05.12 01:49:48.297118 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:48.297143 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:48.297875 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:49:48.297990 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:49:48.298221 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 1700 2026.05.12 01:49:49.000369 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 479.49 MiB, peak 485.41 MiB, free memory in arenas 63.21 MiB, will set to 478.46 MiB (RSS), difference: -1.02 MiB 2026.05.12 01:49:49.110240 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:49.110437 [ 318165 ] {2cc2fdfb-3df9-45c3-985d-86e38ce3bc97} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:49.110724 [ 318165 ] {2cc2fdfb-3df9-45c3-985d-86e38ce3bc97} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:49.110742 [ 318165 ] {2cc2fdfb-3df9-45c3-985d-86e38ce3bc97} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:49.110888 [ 318165 ] {2cc2fdfb-3df9-45c3-985d-86e38ce3bc97} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:49.110934 [ 318165 ] {2cc2fdfb-3df9-45c3-985d-86e38ce3bc97} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:49.111054 [ 318165 ] {2cc2fdfb-3df9-45c3-985d-86e38ce3bc97} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:49.111067 [ 318165 ] {2cc2fdfb-3df9-45c3-985d-86e38ce3bc97} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:49.111078 [ 318165 ] {2cc2fdfb-3df9-45c3-985d-86e38ce3bc97} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:49.111084 [ 318165 ] {2cc2fdfb-3df9-45c3-985d-86e38ce3bc97} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:49.111088 [ 318165 ] {2cc2fdfb-3df9-45c3-985d-86e38ce3bc97} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:49.111100 [ 318165 ] {2cc2fdfb-3df9-45c3-985d-86e38ce3bc97} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:49.111105 [ 318165 ] {2cc2fdfb-3df9-45c3-985d-86e38ce3bc97} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:49.111126 [ 318165 ] {2cc2fdfb-3df9-45c3-985d-86e38ce3bc97} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:49.111132 [ 318165 ] {2cc2fdfb-3df9-45c3-985d-86e38ce3bc97} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:49.111787 [ 318165 ] {2cc2fdfb-3df9-45c3-985d-86e38ce3bc97} executeQuery: Read 6 rows, 788.00 B in 0.001429 sec., 4198.740377886635 rows/sec., 538.51 KiB/sec. 2026.05.12 01:49:49.111844 [ 318165 ] {2cc2fdfb-3df9-45c3-985d-86e38ce3bc97} TCPHandler: Processed in 0.001798592 sec. 2026.05.12 01:49:49.113153 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:49.113252 [ 318165 ] {0f7c705c-bfb7-452c-a9dc-8bf9e7074f76} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:49.113285 [ 318165 ] {0f7c705c-bfb7-452c-a9dc-8bf9e7074f76} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:49.113736 [ 318165 ] {0f7c705c-bfb7-452c-a9dc-8bf9e7074f76} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:49.113754 [ 318165 ] {0f7c705c-bfb7-452c-a9dc-8bf9e7074f76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:49.114001 [ 318165 ] {0f7c705c-bfb7-452c-a9dc-8bf9e7074f76} MergedBlockOutputStream: filled checksums all_241_241_0 (state Temporary) 2026.05.12 01:49:49.114105 [ 318165 ] {0f7c705c-bfb7-452c-a9dc-8bf9e7074f76} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:49.114218 [ 318165 ] {0f7c705c-bfb7-452c-a9dc-8bf9e7074f76} executeQuery: Read 2 rows, 212.00 B in 0.001007 sec., 1986.0973187686195 rows/sec., 205.59 KiB/sec. 2026.05.12 01:49:49.114236 [ 318165 ] {0f7c705c-bfb7-452c-a9dc-8bf9e7074f76} TCPHandler: Processed in 0.00117764 sec. 2026.05.12 01:49:49.114237 [ 316236 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_236_47 to all_241_241_0 2026.05.12 01:49:49.114257 [ 316236 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:49.114263 [ 316236 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:49.114327 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:49.114367 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_241_48} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:49.114378 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_241_48} MergeTreeSequentialSource: Reading 2 marks from part all_1_236_47, total 32 rows starting from the beginning of the part 2026.05.12 01:49:49.114416 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:49.114436 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:49.114454 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_241_48} MergeTreeSequentialSource: Reading 2 marks from part all_239_239_0, total 32 rows starting from the beginning of the part 2026.05.12 01:49:49.114470 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:49.114488 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:49.114881 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_241_48} MergeTask::MergeProjectionsStage: Merge sorted 72 rows, containing 5 columns (5 merged, 0 gathered) in 0.000581251 sec., 123870.75463095978 rows/sec., 11.98 MiB/sec. 2026.05.12 01:49:49.114916 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:49.114945 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_241_48} MergedBlockOutputStream: filled checksums all_1_241_48 (state Temporary) 2026.05.12 01:49:49.114992 [ 318165 ] {67ab6de0-0ef7-4fed-800e-f81e079782a4} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:49.115017 [ 318165 ] {67ab6de0-0ef7-4fed-800e-f81e079782a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:49.115028 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_241_48} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:49.115055 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_241_48} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_236_47, all_241_241_0] -> all_1_241_48 2026.05.12 01:49:49.115099 [ 316515 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:49.115347 [ 318165 ] {67ab6de0-0ef7-4fed-800e-f81e079782a4} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:49.115357 [ 318165 ] {67ab6de0-0ef7-4fed-800e-f81e079782a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.66 GiB. 2026.05.12 01:49:49.115509 [ 318165 ] {67ab6de0-0ef7-4fed-800e-f81e079782a4} MergedBlockOutputStream: filled checksums all_241_241_0 (state Temporary) 2026.05.12 01:49:49.115577 [ 318165 ] {67ab6de0-0ef7-4fed-800e-f81e079782a4} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:49.115666 [ 318165 ] {67ab6de0-0ef7-4fed-800e-f81e079782a4} executeQuery: Read 1 rows, 71.00 B in 0.000694 sec., 1440.922190201729 rows/sec., 99.91 KiB/sec. 2026.05.12 01:49:49.115680 [ 318165 ] {67ab6de0-0ef7-4fed-800e-f81e079782a4} TCPHandler: Processed in 0.00081476 sec. 2026.05.12 01:49:50.122361 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:50.122556 [ 318165 ] {e1ae749e-d374-4718-a958-59a8e56f159a} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:50.122793 [ 318165 ] {e1ae749e-d374-4718-a958-59a8e56f159a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:50.122804 [ 318165 ] {e1ae749e-d374-4718-a958-59a8e56f159a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:50.122951 [ 318165 ] {e1ae749e-d374-4718-a958-59a8e56f159a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:50.122996 [ 318165 ] {e1ae749e-d374-4718-a958-59a8e56f159a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:50.123116 [ 318165 ] {e1ae749e-d374-4718-a958-59a8e56f159a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:50.123131 [ 318165 ] {e1ae749e-d374-4718-a958-59a8e56f159a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:50.123142 [ 318165 ] {e1ae749e-d374-4718-a958-59a8e56f159a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:50.123148 [ 318165 ] {e1ae749e-d374-4718-a958-59a8e56f159a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:50.123152 [ 318165 ] {e1ae749e-d374-4718-a958-59a8e56f159a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:50.123163 [ 318165 ] {e1ae749e-d374-4718-a958-59a8e56f159a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:50.123174 [ 318165 ] {e1ae749e-d374-4718-a958-59a8e56f159a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:50.123195 [ 318165 ] {e1ae749e-d374-4718-a958-59a8e56f159a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:50.123201 [ 318165 ] {e1ae749e-d374-4718-a958-59a8e56f159a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:50.123824 [ 318165 ] {e1ae749e-d374-4718-a958-59a8e56f159a} executeQuery: Read 6 rows, 788.00 B in 0.00135 sec., 4444.444444444444 rows/sec., 570.02 KiB/sec. 2026.05.12 01:49:50.123930 [ 318165 ] {e1ae749e-d374-4718-a958-59a8e56f159a} TCPHandler: Processed in 0.001762762 sec. 2026.05.12 01:49:50.127239 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:50.127341 [ 318165 ] {9dfa6f18-5d79-49b2-b929-679746c12a56} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:50.127372 [ 318165 ] {9dfa6f18-5d79-49b2-b929-679746c12a56} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:50.127901 [ 318165 ] {9dfa6f18-5d79-49b2-b929-679746c12a56} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:50.127920 [ 318165 ] {9dfa6f18-5d79-49b2-b929-679746c12a56} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:50.128181 [ 318165 ] {9dfa6f18-5d79-49b2-b929-679746c12a56} MergedBlockOutputStream: filled checksums all_242_242_0 (state Temporary) 2026.05.12 01:49:50.128269 [ 318165 ] {9dfa6f18-5d79-49b2-b929-679746c12a56} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:50.128386 [ 318165 ] {9dfa6f18-5d79-49b2-b929-679746c12a56} executeQuery: Read 2 rows, 212.00 B in 0.001082 sec., 1848.4288354898335 rows/sec., 191.34 KiB/sec. 2026.05.12 01:49:50.128407 [ 318165 ] {9dfa6f18-5d79-49b2-b929-679746c12a56} TCPHandler: Processed in 0.001235441 sec. 2026.05.12 01:49:50.129168 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:50.129250 [ 318165 ] {345b210e-0021-476e-a2cb-fc33858fcffd} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:50.129277 [ 318165 ] {345b210e-0021-476e-a2cb-fc33858fcffd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:50.129575 [ 318165 ] {345b210e-0021-476e-a2cb-fc33858fcffd} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:50.129590 [ 318165 ] {345b210e-0021-476e-a2cb-fc33858fcffd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:50.129775 [ 318165 ] {345b210e-0021-476e-a2cb-fc33858fcffd} MergedBlockOutputStream: filled checksums all_242_242_0 (state Temporary) 2026.05.12 01:49:50.129848 [ 318165 ] {345b210e-0021-476e-a2cb-fc33858fcffd} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:50.129946 [ 318165 ] {345b210e-0021-476e-a2cb-fc33858fcffd} executeQuery: Read 1 rows, 71.00 B in 0.000719 sec., 1390.8205841446454 rows/sec., 96.43 KiB/sec. 2026.05.12 01:49:50.129961 [ 318165 ] {345b210e-0021-476e-a2cb-fc33858fcffd} TCPHandler: Processed in 0.000849551 sec. 2026.05.12 01:49:51.122622 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:51.122823 [ 318165 ] {a24fcf51-46ec-474f-b23c-681d6cced53f} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:51.123062 [ 318165 ] {a24fcf51-46ec-474f-b23c-681d6cced53f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:51.123073 [ 318165 ] {a24fcf51-46ec-474f-b23c-681d6cced53f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:51.123217 [ 318165 ] {a24fcf51-46ec-474f-b23c-681d6cced53f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:51.123262 [ 318165 ] {a24fcf51-46ec-474f-b23c-681d6cced53f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:51.123384 [ 318165 ] {a24fcf51-46ec-474f-b23c-681d6cced53f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:51.123398 [ 318165 ] {a24fcf51-46ec-474f-b23c-681d6cced53f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:51.123409 [ 318165 ] {a24fcf51-46ec-474f-b23c-681d6cced53f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:51.123415 [ 318165 ] {a24fcf51-46ec-474f-b23c-681d6cced53f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:51.123419 [ 318165 ] {a24fcf51-46ec-474f-b23c-681d6cced53f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:51.123430 [ 318165 ] {a24fcf51-46ec-474f-b23c-681d6cced53f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:51.123435 [ 318165 ] {a24fcf51-46ec-474f-b23c-681d6cced53f} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:51.123457 [ 318165 ] {a24fcf51-46ec-474f-b23c-681d6cced53f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:51.123463 [ 318165 ] {a24fcf51-46ec-474f-b23c-681d6cced53f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:51.124108 [ 318165 ] {a24fcf51-46ec-474f-b23c-681d6cced53f} executeQuery: Read 6 rows, 788.00 B in 0.001367 sec., 4389.1733723482075 rows/sec., 562.93 KiB/sec. 2026.05.12 01:49:51.124153 [ 318165 ] {a24fcf51-46ec-474f-b23c-681d6cced53f} TCPHandler: Processed in 0.001725471 sec. 2026.05.12 01:49:51.124851 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:51.124956 [ 318165 ] {5278b000-4389-466c-bfb5-77af326a01f6} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:51.124989 [ 318165 ] {5278b000-4389-466c-bfb5-77af326a01f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:51.125398 [ 318165 ] {5278b000-4389-466c-bfb5-77af326a01f6} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:51.125414 [ 318165 ] {5278b000-4389-466c-bfb5-77af326a01f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:51.125652 [ 318165 ] {5278b000-4389-466c-bfb5-77af326a01f6} MergedBlockOutputStream: filled checksums all_243_243_0 (state Temporary) 2026.05.12 01:49:51.125737 [ 318165 ] {5278b000-4389-466c-bfb5-77af326a01f6} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:51.125850 [ 318165 ] {5278b000-4389-466c-bfb5-77af326a01f6} executeQuery: Read 2 rows, 212.00 B in 0.000934 sec., 2141.327623126338 rows/sec., 221.66 KiB/sec. 2026.05.12 01:49:51.125868 [ 318165 ] {5278b000-4389-466c-bfb5-77af326a01f6} TCPHandler: Processed in 0.001134801 sec. 2026.05.12 01:49:51.125976 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:51.126044 [ 318165 ] {97a6a0a2-9fb8-4a56-b472-3ce28d9ada9f} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:51.126065 [ 318165 ] {97a6a0a2-9fb8-4a56-b472-3ce28d9ada9f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:51.126329 [ 318165 ] {97a6a0a2-9fb8-4a56-b472-3ce28d9ada9f} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:51.126342 [ 318165 ] {97a6a0a2-9fb8-4a56-b472-3ce28d9ada9f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:51.126504 [ 318165 ] {97a6a0a2-9fb8-4a56-b472-3ce28d9ada9f} MergedBlockOutputStream: filled checksums all_243_243_0 (state Temporary) 2026.05.12 01:49:51.126585 [ 318165 ] {97a6a0a2-9fb8-4a56-b472-3ce28d9ada9f} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:51.126678 [ 318165 ] {97a6a0a2-9fb8-4a56-b472-3ce28d9ada9f} executeQuery: Read 1 rows, 71.00 B in 0.000659 sec., 1517.4506828528074 rows/sec., 105.21 KiB/sec. 2026.05.12 01:49:51.126692 [ 318165 ] {97a6a0a2-9fb8-4a56-b472-3ce28d9ada9f} TCPHandler: Processed in 0.000758671 sec. 2026.05.12 01:49:52.121868 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:52.122072 [ 318165 ] {4252be87-023f-43fc-9d1f-a9a66fe9bd56} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:52.122314 [ 318165 ] {4252be87-023f-43fc-9d1f-a9a66fe9bd56} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:52.122329 [ 318165 ] {4252be87-023f-43fc-9d1f-a9a66fe9bd56} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:52.122475 [ 318165 ] {4252be87-023f-43fc-9d1f-a9a66fe9bd56} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:52.122519 [ 318165 ] {4252be87-023f-43fc-9d1f-a9a66fe9bd56} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:52.122639 [ 318165 ] {4252be87-023f-43fc-9d1f-a9a66fe9bd56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:52.122652 [ 318165 ] {4252be87-023f-43fc-9d1f-a9a66fe9bd56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:52.122663 [ 318165 ] {4252be87-023f-43fc-9d1f-a9a66fe9bd56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:52.122668 [ 318165 ] {4252be87-023f-43fc-9d1f-a9a66fe9bd56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:52.122673 [ 318165 ] {4252be87-023f-43fc-9d1f-a9a66fe9bd56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:52.122684 [ 318165 ] {4252be87-023f-43fc-9d1f-a9a66fe9bd56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:52.122689 [ 318165 ] {4252be87-023f-43fc-9d1f-a9a66fe9bd56} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:52.122709 [ 318165 ] {4252be87-023f-43fc-9d1f-a9a66fe9bd56} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:52.122715 [ 318165 ] {4252be87-023f-43fc-9d1f-a9a66fe9bd56} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:52.123332 [ 318165 ] {4252be87-023f-43fc-9d1f-a9a66fe9bd56} executeQuery: Read 6 rows, 788.00 B in 0.001348 sec., 4451.038575667656 rows/sec., 570.87 KiB/sec. 2026.05.12 01:49:52.123375 [ 318165 ] {4252be87-023f-43fc-9d1f-a9a66fe9bd56} TCPHandler: Processed in 0.001696152 sec. 2026.05.12 01:49:52.123984 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:52.124065 [ 318165 ] {2a39bb96-f3a1-4859-82af-f1562bf601a7} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:52.124089 [ 318165 ] {2a39bb96-f3a1-4859-82af-f1562bf601a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:52.124473 [ 318165 ] {2a39bb96-f3a1-4859-82af-f1562bf601a7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:52.124489 [ 318165 ] {2a39bb96-f3a1-4859-82af-f1562bf601a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:52.124734 [ 318165 ] {2a39bb96-f3a1-4859-82af-f1562bf601a7} MergedBlockOutputStream: filled checksums all_244_244_0 (state Temporary) 2026.05.12 01:49:52.124820 [ 318165 ] {2a39bb96-f3a1-4859-82af-f1562bf601a7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:52.124933 [ 318165 ] {2a39bb96-f3a1-4859-82af-f1562bf601a7} executeQuery: Read 2 rows, 212.00 B in 0.000901 sec., 2219.7558268590456 rows/sec., 229.78 KiB/sec. 2026.05.12 01:49:52.124950 [ 318165 ] {2a39bb96-f3a1-4859-82af-f1562bf601a7} TCPHandler: Processed in 0.001012661 sec. 2026.05.12 01:49:52.125042 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:52.125099 [ 318165 ] {c3fe8786-2372-465c-a95f-bab05ba8b367} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:52.125119 [ 318165 ] {c3fe8786-2372-465c-a95f-bab05ba8b367} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:52.125370 [ 318165 ] {c3fe8786-2372-465c-a95f-bab05ba8b367} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:52.125383 [ 318165 ] {c3fe8786-2372-465c-a95f-bab05ba8b367} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:52.125545 [ 318165 ] {c3fe8786-2372-465c-a95f-bab05ba8b367} MergedBlockOutputStream: filled checksums all_244_244_0 (state Temporary) 2026.05.12 01:49:52.125620 [ 318165 ] {c3fe8786-2372-465c-a95f-bab05ba8b367} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:52.125710 [ 318165 ] {c3fe8786-2372-465c-a95f-bab05ba8b367} executeQuery: Read 1 rows, 71.00 B in 0.000627 sec., 1594.896331738437 rows/sec., 110.58 KiB/sec. 2026.05.12 01:49:52.125725 [ 318165 ] {c3fe8786-2372-465c-a95f-bab05ba8b367} TCPHandler: Processed in 0.00072574 sec. 2026.05.12 01:49:52.125724 [ 316451 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_239_42 to all_244_244_0 2026.05.12 01:49:52.125745 [ 316451 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:52.125751 [ 316451 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.65 GiB. 2026.05.12 01:49:52.125810 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:52.125857 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_244_43} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:52.125868 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_244_43} MergeTreeSequentialSource: Reading 2 marks from part all_1_239_42, total 263 rows starting from the beginning of the part 2026.05.12 01:49:52.125905 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:52.125925 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:52.125942 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:52.125961 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:52.125982 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:52.126434 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_244_43} MergeTask::MergeProjectionsStage: Merge sorted 268 rows, containing 4 columns (4 merged, 0 gathered) in 0.000651211 sec., 411540.95984250883 rows/sec., 28.04 MiB/sec. 2026.05.12 01:49:52.126521 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_244_43} MergedBlockOutputStream: filled checksums all_1_244_43 (state Temporary) 2026.05.12 01:49:52.126610 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_244_43} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:52.126635 [ 316540 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_244_43} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_239_42, all_244_244_0] -> all_1_244_43 2026.05.12 01:49:52.126676 [ 316540 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:53.121896 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:53.122100 [ 318165 ] {cff17d65-26e6-434a-a423-da0cb79d27ac} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:53.122343 [ 318165 ] {cff17d65-26e6-434a-a423-da0cb79d27ac} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:53.122353 [ 318165 ] {cff17d65-26e6-434a-a423-da0cb79d27ac} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:53.122493 [ 318165 ] {cff17d65-26e6-434a-a423-da0cb79d27ac} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:53.122536 [ 318165 ] {cff17d65-26e6-434a-a423-da0cb79d27ac} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:53.122654 [ 318165 ] {cff17d65-26e6-434a-a423-da0cb79d27ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:53.122667 [ 318165 ] {cff17d65-26e6-434a-a423-da0cb79d27ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:53.122678 [ 318165 ] {cff17d65-26e6-434a-a423-da0cb79d27ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:53.122684 [ 318165 ] {cff17d65-26e6-434a-a423-da0cb79d27ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:53.122688 [ 318165 ] {cff17d65-26e6-434a-a423-da0cb79d27ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:53.122699 [ 318165 ] {cff17d65-26e6-434a-a423-da0cb79d27ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:53.122708 [ 318165 ] {cff17d65-26e6-434a-a423-da0cb79d27ac} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:53.122728 [ 318165 ] {cff17d65-26e6-434a-a423-da0cb79d27ac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:53.122735 [ 318165 ] {cff17d65-26e6-434a-a423-da0cb79d27ac} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:53.123356 [ 318165 ] {cff17d65-26e6-434a-a423-da0cb79d27ac} executeQuery: Read 6 rows, 788.00 B in 0.001344 sec., 4464.285714285715 rows/sec., 572.57 KiB/sec. 2026.05.12 01:49:53.123404 [ 318165 ] {cff17d65-26e6-434a-a423-da0cb79d27ac} TCPHandler: Processed in 0.001700071 sec. 2026.05.12 01:49:53.125646 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:53.125738 [ 318165 ] {e097238b-6b53-4474-9b5f-899638384093} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:53.125768 [ 318165 ] {e097238b-6b53-4474-9b5f-899638384093} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:53.126816 [ 318165 ] {e097238b-6b53-4474-9b5f-899638384093} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:53.126839 [ 318165 ] {e097238b-6b53-4474-9b5f-899638384093} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:53.127082 [ 318165 ] {e097238b-6b53-4474-9b5f-899638384093} MergedBlockOutputStream: filled checksums all_245_245_0 (state Temporary) 2026.05.12 01:49:53.127197 [ 318165 ] {e097238b-6b53-4474-9b5f-899638384093} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:53.127321 [ 318165 ] {e097238b-6b53-4474-9b5f-899638384093} executeQuery: Read 2 rows, 212.00 B in 0.001617 sec., 1236.8583797155227 rows/sec., 128.03 KiB/sec. 2026.05.12 01:49:53.127341 [ 318165 ] {e097238b-6b53-4474-9b5f-899638384093} TCPHandler: Processed in 0.001767811 sec. 2026.05.12 01:49:53.128043 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:53.128116 [ 318165 ] {a034c93d-5e87-418e-beee-689e5109285e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:53.128141 [ 318165 ] {a034c93d-5e87-418e-beee-689e5109285e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:53.129848 [ 318165 ] {a034c93d-5e87-418e-beee-689e5109285e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:53.129865 [ 318165 ] {a034c93d-5e87-418e-beee-689e5109285e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:53.130091 [ 318165 ] {a034c93d-5e87-418e-beee-689e5109285e} MergedBlockOutputStream: filled checksums all_245_245_0 (state Temporary) 2026.05.12 01:49:53.130171 [ 318165 ] {a034c93d-5e87-418e-beee-689e5109285e} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:53.130287 [ 318165 ] {a034c93d-5e87-418e-beee-689e5109285e} executeQuery: Read 1 rows, 71.00 B in 0.002196 sec., 455.3734061930783 rows/sec., 31.57 KiB/sec. 2026.05.12 01:49:53.130304 [ 318165 ] {a034c93d-5e87-418e-beee-689e5109285e} TCPHandler: Processed in 0.002321362 sec. 2026.05.12 01:49:53.157219 [ 316231 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:49:53.157249 [ 316231 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:49:53.256150 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2546 entries to flush up to offset 81392 2026.05.12 01:49:53.256825 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:53.256844 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:53.257434 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:49:53.257543 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:49:53.257649 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 81392 2026.05.12 01:49:53.839511 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 256 2026.05.12 01:49:53.846428 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:53.846457 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:53.849049 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:49:53.849320 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:49:53.850157 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 256 2026.05.12 01:49:54.121875 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:54.122089 [ 318165 ] {5796b116-b610-4812-9474-3918ff569444} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:54.122329 [ 318165 ] {5796b116-b610-4812-9474-3918ff569444} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:54.122339 [ 318165 ] {5796b116-b610-4812-9474-3918ff569444} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:54.122483 [ 318165 ] {5796b116-b610-4812-9474-3918ff569444} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:54.122529 [ 318165 ] {5796b116-b610-4812-9474-3918ff569444} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:54.122645 [ 318165 ] {5796b116-b610-4812-9474-3918ff569444} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:54.122658 [ 318165 ] {5796b116-b610-4812-9474-3918ff569444} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:54.122675 [ 318165 ] {5796b116-b610-4812-9474-3918ff569444} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:54.122680 [ 318165 ] {5796b116-b610-4812-9474-3918ff569444} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:54.122684 [ 318165 ] {5796b116-b610-4812-9474-3918ff569444} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:54.122696 [ 318165 ] {5796b116-b610-4812-9474-3918ff569444} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:54.122701 [ 318165 ] {5796b116-b610-4812-9474-3918ff569444} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:54.122722 [ 318165 ] {5796b116-b610-4812-9474-3918ff569444} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:54.122728 [ 318165 ] {5796b116-b610-4812-9474-3918ff569444} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:54.123351 [ 318165 ] {5796b116-b610-4812-9474-3918ff569444} executeQuery: Read 6 rows, 788.00 B in 0.001356 sec., 4424.778761061947 rows/sec., 567.50 KiB/sec. 2026.05.12 01:49:54.123418 [ 318165 ] {5796b116-b610-4812-9474-3918ff569444} TCPHandler: Processed in 0.001738461 sec. 2026.05.12 01:49:54.124011 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:54.124109 [ 318165 ] {77add088-7b14-497e-96f3-55ee0f614499} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:54.124135 [ 318165 ] {77add088-7b14-497e-96f3-55ee0f614499} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:54.124546 [ 318165 ] {77add088-7b14-497e-96f3-55ee0f614499} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:54.124563 [ 318165 ] {77add088-7b14-497e-96f3-55ee0f614499} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:54.124799 [ 318165 ] {77add088-7b14-497e-96f3-55ee0f614499} MergedBlockOutputStream: filled checksums all_246_246_0 (state Temporary) 2026.05.12 01:49:54.124882 [ 318165 ] {77add088-7b14-497e-96f3-55ee0f614499} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:54.124993 [ 318165 ] {77add088-7b14-497e-96f3-55ee0f614499} executeQuery: Read 2 rows, 212.00 B in 0.00092 sec., 2173.913043478261 rows/sec., 225.03 KiB/sec. 2026.05.12 01:49:54.125012 [ 318165 ] {77add088-7b14-497e-96f3-55ee0f614499} TCPHandler: Processed in 0.00105702 sec. 2026.05.12 01:49:54.125014 [ 316263 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_241_48 to all_246_246_0 2026.05.12 01:49:54.125029 [ 316263 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:54.125035 [ 316263 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:54.125100 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:54.125103 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:54.125153 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_246_49} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:54.125157 [ 318165 ] {901e9096-476c-4938-923b-6cd1c9057cb1} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:54.125166 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_246_49} MergeTreeSequentialSource: Reading 2 marks from part all_1_241_48, total 32 rows starting from the beginning of the part 2026.05.12 01:49:54.125177 [ 318165 ] {901e9096-476c-4938-923b-6cd1c9057cb1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:54.125202 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_246_49} MergeTreeSequentialSource: Reading 2 marks from part all_242_242_0, total 2 rows starting from the beginning of the part 2026.05.12 01:49:54.125222 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:54.125242 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:54.125261 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:54.125279 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:54.125492 [ 318165 ] {901e9096-476c-4938-923b-6cd1c9057cb1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:54.125509 [ 318165 ] {901e9096-476c-4938-923b-6cd1c9057cb1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.64 GiB. 2026.05.12 01:49:54.125681 [ 318165 ] {901e9096-476c-4938-923b-6cd1c9057cb1} MergedBlockOutputStream: filled checksums all_246_246_0 (state Temporary) 2026.05.12 01:49:54.125757 [ 318165 ] {901e9096-476c-4938-923b-6cd1c9057cb1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:54.125899 [ 318165 ] {901e9096-476c-4938-923b-6cd1c9057cb1} executeQuery: Read 1 rows, 71.00 B in 0.000752 sec., 1329.7872340425533 rows/sec., 92.20 KiB/sec. 2026.05.12 01:49:54.125920 [ 318165 ] {901e9096-476c-4938-923b-6cd1c9057cb1} TCPHandler: Processed in 0.000856971 sec. 2026.05.12 01:49:54.126272 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_246_49} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001197951 sec., 35059.8647190077 rows/sec., 3.43 MiB/sec. 2026.05.12 01:49:54.126344 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_246_49} MergedBlockOutputStream: filled checksums all_1_246_49 (state Temporary) 2026.05.12 01:49:54.126431 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_246_49} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:54.126461 [ 316512 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_246_49} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_241_48, all_246_246_0] -> all_1_246_49 2026.05.12 01:49:54.126508 [ 316512 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:49:55.122467 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:55.122666 [ 318165 ] {5a17f18c-28b9-42f2-a52a-9deb0aa25af7} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:55.122898 [ 318165 ] {5a17f18c-28b9-42f2-a52a-9deb0aa25af7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:55.122909 [ 318165 ] {5a17f18c-28b9-42f2-a52a-9deb0aa25af7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:55.123053 [ 318165 ] {5a17f18c-28b9-42f2-a52a-9deb0aa25af7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:55.123099 [ 318165 ] {5a17f18c-28b9-42f2-a52a-9deb0aa25af7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:55.123215 [ 318165 ] {5a17f18c-28b9-42f2-a52a-9deb0aa25af7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:55.123229 [ 318165 ] {5a17f18c-28b9-42f2-a52a-9deb0aa25af7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:55.123240 [ 318165 ] {5a17f18c-28b9-42f2-a52a-9deb0aa25af7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:55.123249 [ 318165 ] {5a17f18c-28b9-42f2-a52a-9deb0aa25af7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:55.123254 [ 318165 ] {5a17f18c-28b9-42f2-a52a-9deb0aa25af7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:55.123265 [ 318165 ] {5a17f18c-28b9-42f2-a52a-9deb0aa25af7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:55.123271 [ 318165 ] {5a17f18c-28b9-42f2-a52a-9deb0aa25af7} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:55.123293 [ 318165 ] {5a17f18c-28b9-42f2-a52a-9deb0aa25af7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:55.123300 [ 318165 ] {5a17f18c-28b9-42f2-a52a-9deb0aa25af7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:55.123944 [ 318165 ] {5a17f18c-28b9-42f2-a52a-9deb0aa25af7} executeQuery: Read 6 rows, 788.00 B in 0.001359 sec., 4415.0110375275935 rows/sec., 566.25 KiB/sec. 2026.05.12 01:49:55.123991 [ 318165 ] {5a17f18c-28b9-42f2-a52a-9deb0aa25af7} TCPHandler: Processed in 0.001715611 sec. 2026.05.12 01:49:55.124658 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:55.124766 [ 318165 ] {effee9ff-e29e-42c8-93f9-76e7a894483d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:55.124799 [ 318165 ] {effee9ff-e29e-42c8-93f9-76e7a894483d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:55.125232 [ 318165 ] {effee9ff-e29e-42c8-93f9-76e7a894483d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:55.125249 [ 318165 ] {effee9ff-e29e-42c8-93f9-76e7a894483d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:55.125492 [ 318165 ] {effee9ff-e29e-42c8-93f9-76e7a894483d} MergedBlockOutputStream: filled checksums all_247_247_0 (state Temporary) 2026.05.12 01:49:55.125595 [ 318165 ] {effee9ff-e29e-42c8-93f9-76e7a894483d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:55.125719 [ 318165 ] {effee9ff-e29e-42c8-93f9-76e7a894483d} executeQuery: Read 2 rows, 212.00 B in 0.000991 sec., 2018.1634712411708 rows/sec., 208.91 KiB/sec. 2026.05.12 01:49:55.125739 [ 318165 ] {effee9ff-e29e-42c8-93f9-76e7a894483d} TCPHandler: Processed in 0.001202841 sec. 2026.05.12 01:49:55.125886 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:55.125970 [ 318165 ] {139a92c6-8ccb-452f-aa92-0ab66c585e96} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:55.125998 [ 318165 ] {139a92c6-8ccb-452f-aa92-0ab66c585e96} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:55.126312 [ 318165 ] {139a92c6-8ccb-452f-aa92-0ab66c585e96} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:55.126327 [ 318165 ] {139a92c6-8ccb-452f-aa92-0ab66c585e96} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:55.126550 [ 318165 ] {139a92c6-8ccb-452f-aa92-0ab66c585e96} MergedBlockOutputStream: filled checksums all_247_247_0 (state Temporary) 2026.05.12 01:49:55.126628 [ 318165 ] {139a92c6-8ccb-452f-aa92-0ab66c585e96} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:55.126731 [ 318165 ] {139a92c6-8ccb-452f-aa92-0ab66c585e96} executeQuery: Read 1 rows, 71.00 B in 0.000792 sec., 1262.6262626262628 rows/sec., 87.55 KiB/sec. 2026.05.12 01:49:55.126749 [ 318165 ] {139a92c6-8ccb-452f-aa92-0ab66c585e96} TCPHandler: Processed in 0.000953271 sec. 2026.05.12 01:49:56.000376 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 478.81 MiB, peak 486.68 MiB, free memory in arenas 54.76 MiB, will set to 476.52 MiB (RSS), difference: -2.28 MiB 2026.05.12 01:49:56.121933 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:56.122130 [ 318165 ] {299eb8fa-edc8-4d63-b6f8-633ea2243118} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:56.122378 [ 318165 ] {299eb8fa-edc8-4d63-b6f8-633ea2243118} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:56.122389 [ 318165 ] {299eb8fa-edc8-4d63-b6f8-633ea2243118} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:56.122531 [ 318165 ] {299eb8fa-edc8-4d63-b6f8-633ea2243118} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:56.122576 [ 318165 ] {299eb8fa-edc8-4d63-b6f8-633ea2243118} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:56.122689 [ 318165 ] {299eb8fa-edc8-4d63-b6f8-633ea2243118} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:56.122702 [ 318165 ] {299eb8fa-edc8-4d63-b6f8-633ea2243118} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:56.122712 [ 318165 ] {299eb8fa-edc8-4d63-b6f8-633ea2243118} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:56.122718 [ 318165 ] {299eb8fa-edc8-4d63-b6f8-633ea2243118} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:56.122722 [ 318165 ] {299eb8fa-edc8-4d63-b6f8-633ea2243118} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:56.122734 [ 318165 ] {299eb8fa-edc8-4d63-b6f8-633ea2243118} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:56.122739 [ 318165 ] {299eb8fa-edc8-4d63-b6f8-633ea2243118} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:56.122760 [ 318165 ] {299eb8fa-edc8-4d63-b6f8-633ea2243118} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:56.122766 [ 318165 ] {299eb8fa-edc8-4d63-b6f8-633ea2243118} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:56.123395 [ 318165 ] {299eb8fa-edc8-4d63-b6f8-633ea2243118} executeQuery: Read 6 rows, 788.00 B in 0.001351 sec., 4441.154700222058 rows/sec., 569.60 KiB/sec. 2026.05.12 01:49:56.123438 [ 318165 ] {299eb8fa-edc8-4d63-b6f8-633ea2243118} TCPHandler: Processed in 0.001697541 sec. 2026.05.12 01:49:56.124116 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:56.124213 [ 318165 ] {63a5b279-7a92-4f75-858d-e70b189d70fd} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:56.124245 [ 318165 ] {63a5b279-7a92-4f75-858d-e70b189d70fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:56.124682 [ 318165 ] {63a5b279-7a92-4f75-858d-e70b189d70fd} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:56.124698 [ 318165 ] {63a5b279-7a92-4f75-858d-e70b189d70fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:56.124944 [ 318165 ] {63a5b279-7a92-4f75-858d-e70b189d70fd} MergedBlockOutputStream: filled checksums all_248_248_0 (state Temporary) 2026.05.12 01:49:56.125031 [ 318165 ] {63a5b279-7a92-4f75-858d-e70b189d70fd} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:56.125149 [ 318165 ] {63a5b279-7a92-4f75-858d-e70b189d70fd} executeQuery: Read 2 rows, 212.00 B in 0.000973 sec., 2055.498458376156 rows/sec., 212.78 KiB/sec. 2026.05.12 01:49:56.125168 [ 318165 ] {63a5b279-7a92-4f75-858d-e70b189d70fd} TCPHandler: Processed in 0.001169921 sec. 2026.05.12 01:49:56.125390 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:56.125471 [ 318165 ] {4f36c14a-2a89-4a12-b518-613b1fca20bd} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:56.125498 [ 318165 ] {4f36c14a-2a89-4a12-b518-613b1fca20bd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:56.126497 [ 318165 ] {4f36c14a-2a89-4a12-b518-613b1fca20bd} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:56.126512 [ 318165 ] {4f36c14a-2a89-4a12-b518-613b1fca20bd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:56.126735 [ 318165 ] {4f36c14a-2a89-4a12-b518-613b1fca20bd} MergedBlockOutputStream: filled checksums all_248_248_0 (state Temporary) 2026.05.12 01:49:56.126812 [ 318165 ] {4f36c14a-2a89-4a12-b518-613b1fca20bd} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:56.126918 [ 318165 ] {4f36c14a-2a89-4a12-b518-613b1fca20bd} executeQuery: Read 1 rows, 71.00 B in 0.001476 sec., 677.5067750677506 rows/sec., 46.98 KiB/sec. 2026.05.12 01:49:56.126935 [ 318165 ] {4f36c14a-2a89-4a12-b518-613b1fca20bd} TCPHandler: Processed in 0.001630761 sec. 2026.05.12 01:49:56.942779 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:56.942976 [ 318165 ] {02728497-093a-476c-8790-ec1053bd439c} executeQuery: (from [::1]:32888) 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 01:49:56.943225 [ 318165 ] {02728497-093a-476c-8790-ec1053bd439c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:56.943235 [ 318165 ] {02728497-093a-476c-8790-ec1053bd439c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:56.943387 [ 318165 ] {02728497-093a-476c-8790-ec1053bd439c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:56.943433 [ 318165 ] {02728497-093a-476c-8790-ec1053bd439c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:56.943549 [ 318165 ] {02728497-093a-476c-8790-ec1053bd439c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:49:56.943571 [ 318165 ] {02728497-093a-476c-8790-ec1053bd439c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:49:56.943587 [ 318165 ] {02728497-093a-476c-8790-ec1053bd439c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:56.943592 [ 318165 ] {02728497-093a-476c-8790-ec1053bd439c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:56.943613 [ 318165 ] {02728497-093a-476c-8790-ec1053bd439c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:49:56.943619 [ 318165 ] {02728497-093a-476c-8790-ec1053bd439c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:56.944253 [ 318165 ] {02728497-093a-476c-8790-ec1053bd439c} executeQuery: Read 6 rows, 788.00 B in 0.001357 sec., 4421.518054532056 rows/sec., 567.08 KiB/sec. 2026.05.12 01:49:56.944299 [ 318165 ] {02728497-093a-476c-8790-ec1053bd439c} TCPHandler: Processed in 0.001712981 sec. 2026.05.12 01:49:56.949002 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:56.949104 [ 318165 ] {3c2e82bd-69de-40ab-8f1b-970e1ef63a27} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:56.949135 [ 318165 ] {3c2e82bd-69de-40ab-8f1b-970e1ef63a27} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:56.950234 [ 318165 ] {3c2e82bd-69de-40ab-8f1b-970e1ef63a27} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:56.950254 [ 318165 ] {3c2e82bd-69de-40ab-8f1b-970e1ef63a27} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:56.950518 [ 318165 ] {3c2e82bd-69de-40ab-8f1b-970e1ef63a27} MergedBlockOutputStream: filled checksums all_249_249_0 (state Temporary) 2026.05.12 01:49:56.950618 [ 318165 ] {3c2e82bd-69de-40ab-8f1b-970e1ef63a27} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:56.950737 [ 318165 ] {3c2e82bd-69de-40ab-8f1b-970e1ef63a27} executeQuery: Read 30 rows, 2.86 KiB in 0.001669 sec., 17974.835230677054 rows/sec., 1.68 MiB/sec. 2026.05.12 01:49:56.950756 [ 318165 ] {3c2e82bd-69de-40ab-8f1b-970e1ef63a27} TCPHandler: Processed in 0.001818091 sec. 2026.05.12 01:49:56.951031 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:56.951111 [ 318165 ] {f9def4a9-036b-4a7e-bdd9-f1b7c58028ac} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:49:56.951136 [ 318165 ] {f9def4a9-036b-4a7e-bdd9-f1b7c58028ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:49:56.952604 [ 318165 ] {f9def4a9-036b-4a7e-bdd9-f1b7c58028ac} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:56.952626 [ 318165 ] {f9def4a9-036b-4a7e-bdd9-f1b7c58028ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:56.952796 [ 318165 ] {f9def4a9-036b-4a7e-bdd9-f1b7c58028ac} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:49:56.952868 [ 318165 ] {f9def4a9-036b-4a7e-bdd9-f1b7c58028ac} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:49:56.952942 [ 316352 ] {} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:49:56.952976 [ 316352 ] {} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:56.952981 [ 316352 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:56.953036 [ 318165 ] {f9def4a9-036b-4a7e-bdd9-f1b7c58028ac} executeQuery: Read 14 rows, 1.05 KiB in 0.001936 sec., 7231.4049586776855 rows/sec., 543.77 KiB/sec. 2026.05.12 01:49:56.953043 [ 316515 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:49:56.953054 [ 318165 ] {f9def4a9-036b-4a7e-bdd9-f1b7c58028ac} TCPHandler: Processed in 0.002076401 sec. 2026.05.12 01:49:56.953109 [ 316515 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:56.953122 [ 316515 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:49:56.953155 [ 316515 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:49:56.953174 [ 316515 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:49:56.953191 [ 316515 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:49:56.953207 [ 316515 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:49:56.953223 [ 316515 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::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 01:49:56.953631 [ 316515 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 92 rows, containing 5 columns (5 merged, 0 gathered) in 0.000622241 sec., 147852.68087445217 rows/sec., 11.35 MiB/sec. 2026.05.12 01:49:56.953708 [ 316515 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:49:56.953790 [ 316515 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_26_5} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:49:56.953810 [ 316515 ] {debdebc1-68a1-4afe-af64-a61d861e8da7::all_1_26_5} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:49:56.953852 [ 316515 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:49:56.954014 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:56.954104 [ 318165 ] {3cd02bb3-fd08-45fa-920a-9bd451b44db6} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:49:56.954130 [ 318165 ] {3cd02bb3-fd08-45fa-920a-9bd451b44db6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:49:56.954462 [ 318165 ] {3cd02bb3-fd08-45fa-920a-9bd451b44db6} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:56.954476 [ 318165 ] {3cd02bb3-fd08-45fa-920a-9bd451b44db6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:56.954659 [ 318165 ] {3cd02bb3-fd08-45fa-920a-9bd451b44db6} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:49:56.954731 [ 318165 ] {3cd02bb3-fd08-45fa-920a-9bd451b44db6} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:49:56.954789 [ 316367 ] {} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:49:56.954806 [ 316367 ] {} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:56.954811 [ 316367 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:56.954812 [ 318165 ] {3cd02bb3-fd08-45fa-920a-9bd451b44db6} executeQuery: Read 14 rows, 1.12 KiB in 0.000728 sec., 19230.76923076923 rows/sec., 1.50 MiB/sec. 2026.05.12 01:49:56.954828 [ 318165 ] {3cd02bb3-fd08-45fa-920a-9bd451b44db6} TCPHandler: Processed in 0.00086962 sec. 2026.05.12 01:49:56.954865 [ 316492 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:49:56.954911 [ 316492 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:56.954922 [ 316492 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:49:56.954954 [ 316492 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:49:56.954975 [ 316492 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:49:56.954993 [ 316492 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:49:56.955013 [ 316492 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:49:56.955033 [ 316492 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::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 01:49:56.955443 [ 316492 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 107 rows, containing 5 columns (5 merged, 0 gathered) in 0.000605021 sec., 176853.36542037386 rows/sec., 14.53 MiB/sec. 2026.05.12 01:49:56.955518 [ 316492 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:49:56.955604 [ 316492 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_26_5} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:49:56.955624 [ 316492 ] {5895c712-b5f2-4a0f-b370-ee76259826a1::all_1_26_5} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:49:56.956286 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:56.956318 [ 316492 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:56.956359 [ 318165 ] {c9bdb46b-fd4a-4fa5-abac-7f9062e401a6} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:49:56.956390 [ 318165 ] {c9bdb46b-fd4a-4fa5-abac-7f9062e401a6} 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 01:49:56.957063 [ 318165 ] {c9bdb46b-fd4a-4fa5-abac-7f9062e401a6} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:56.957076 [ 318165 ] {c9bdb46b-fd4a-4fa5-abac-7f9062e401a6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:56.957365 [ 318165 ] {c9bdb46b-fd4a-4fa5-abac-7f9062e401a6} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:49:56.957440 [ 318165 ] {c9bdb46b-fd4a-4fa5-abac-7f9062e401a6} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:49:56.957512 [ 316330 ] {} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:49:56.957529 [ 316330 ] {} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:56.957531 [ 318165 ] {c9bdb46b-fd4a-4fa5-abac-7f9062e401a6} executeQuery: Read 14 rows, 25.69 KiB in 0.001189 sec., 11774.600504625736 rows/sec., 21.10 MiB/sec. 2026.05.12 01:49:56.957534 [ 316330 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:56.957565 [ 318165 ] {c9bdb46b-fd4a-4fa5-abac-7f9062e401a6} TCPHandler: Processed in 0.001375681 sec. 2026.05.12 01:49:56.957590 [ 316541 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:49:56.957705 [ 316541 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:56.957726 [ 316541 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:49:56.957787 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:56.957793 [ 316541 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:49:56.957855 [ 318165 ] {563d9be8-195f-4c7d-ace8-5d36476a3da1} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:56.957857 [ 316541 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:49:56.957875 [ 318165 ] {563d9be8-195f-4c7d-ace8-5d36476a3da1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:56.957898 [ 316541 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:49:56.957939 [ 316541 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:49:56.957978 [ 316541 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::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 01:49:56.958162 [ 318165 ] {563d9be8-195f-4c7d-ace8-5d36476a3da1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:56.958175 [ 318165 ] {563d9be8-195f-4c7d-ace8-5d36476a3da1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:56.958322 [ 318165 ] {563d9be8-195f-4c7d-ace8-5d36476a3da1} MergedBlockOutputStream: filled checksums all_249_249_0 (state Temporary) 2026.05.12 01:49:56.958389 [ 318165 ] {563d9be8-195f-4c7d-ace8-5d36476a3da1} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:56.958481 [ 318165 ] {563d9be8-195f-4c7d-ace8-5d36476a3da1} executeQuery: Read 1 rows, 71.00 B in 0.000642 sec., 1557.632398753894 rows/sec., 108.00 KiB/sec. 2026.05.12 01:49:56.958496 [ 318165 ] {563d9be8-195f-4c7d-ace8-5d36476a3da1} TCPHandler: Processed in 0.000752421 sec. 2026.05.12 01:49:56.958506 [ 316335 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_244_43 to all_249_249_0 2026.05.12 01:49:56.958535 [ 316335 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:56.958541 [ 316335 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.63 GiB. 2026.05.12 01:49:56.958598 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:56.958648 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_249_44} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:56.958658 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_249_44} MergeTreeSequentialSource: Reading 2 marks from part all_1_244_43, total 268 rows starting from the beginning of the part 2026.05.12 01:49:56.958689 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:56.958711 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:56.958728 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:56.958752 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:56.958766 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:49:56.959241 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_249_44} MergeTask::MergeProjectionsStage: Merge sorted 273 rows, containing 4 columns (4 merged, 0 gathered) in 0.000674001 sec., 405043.9094304014 rows/sec., 27.59 MiB/sec. 2026.05.12 01:49:56.959312 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_249_44} MergedBlockOutputStream: filled checksums all_1_249_44 (state Temporary) 2026.05.12 01:49:56.959399 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_249_44} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:56.959426 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_249_44} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_244_43, all_249_249_0] -> all_1_249_44 2026.05.12 01:49:56.959515 [ 316525 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:56.959720 [ 316540 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 356 rows, containing 19 columns (19 merged, 0 gathered) in 0.002156572 sec., 165076.79780688984 rows/sec., 295.81 MiB/sec. 2026.05.12 01:49:56.960027 [ 316540 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:49:56.960160 [ 316540 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_26_5} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:49:56.960180 [ 316540 ] {9e5fb35c-d432-47e8-9bb4-9be7814d45e4::all_1_26_5} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:49:56.960233 [ 316540 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.95 MiB. 2026.05.12 01:49:57.000373 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 476.90 MiB, peak 486.68 MiB, free memory in arenas 53.96 MiB, will set to 478.62 MiB (RSS), difference: 1.71 MiB 2026.05.12 01:49:58.122424 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:58.122621 [ 318165 ] {b89cbe4e-e689-4c0a-b1eb-dc8419590493} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:58.122865 [ 318165 ] {b89cbe4e-e689-4c0a-b1eb-dc8419590493} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:58.122876 [ 318165 ] {b89cbe4e-e689-4c0a-b1eb-dc8419590493} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:58.123026 [ 318165 ] {b89cbe4e-e689-4c0a-b1eb-dc8419590493} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:58.123072 [ 318165 ] {b89cbe4e-e689-4c0a-b1eb-dc8419590493} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:58.123192 [ 318165 ] {b89cbe4e-e689-4c0a-b1eb-dc8419590493} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:58.123205 [ 318165 ] {b89cbe4e-e689-4c0a-b1eb-dc8419590493} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:58.123216 [ 318165 ] {b89cbe4e-e689-4c0a-b1eb-dc8419590493} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:58.123221 [ 318165 ] {b89cbe4e-e689-4c0a-b1eb-dc8419590493} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:58.123226 [ 318165 ] {b89cbe4e-e689-4c0a-b1eb-dc8419590493} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:58.123237 [ 318165 ] {b89cbe4e-e689-4c0a-b1eb-dc8419590493} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:58.123242 [ 318165 ] {b89cbe4e-e689-4c0a-b1eb-dc8419590493} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:58.123265 [ 318165 ] {b89cbe4e-e689-4c0a-b1eb-dc8419590493} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:58.123273 [ 318165 ] {b89cbe4e-e689-4c0a-b1eb-dc8419590493} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:58.123963 [ 318165 ] {b89cbe4e-e689-4c0a-b1eb-dc8419590493} executeQuery: Read 6 rows, 788.00 B in 0.001419 sec., 4228.329809725159 rows/sec., 542.31 KiB/sec. 2026.05.12 01:49:58.124016 [ 318165 ] {b89cbe4e-e689-4c0a-b1eb-dc8419590493} TCPHandler: Processed in 0.001779842 sec. 2026.05.12 01:49:58.127988 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:58.128104 [ 318165 ] {26520182-eb78-49d2-ad88-1d89be22f353} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:58.128142 [ 318165 ] {26520182-eb78-49d2-ad88-1d89be22f353} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:58.130025 [ 318165 ] {26520182-eb78-49d2-ad88-1d89be22f353} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:58.130053 [ 318165 ] {26520182-eb78-49d2-ad88-1d89be22f353} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:49:58.130307 [ 318165 ] {26520182-eb78-49d2-ad88-1d89be22f353} MergedBlockOutputStream: filled checksums all_250_250_0 (state Temporary) 2026.05.12 01:49:58.130393 [ 318165 ] {26520182-eb78-49d2-ad88-1d89be22f353} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:58.130562 [ 318165 ] {26520182-eb78-49d2-ad88-1d89be22f353} executeQuery: Read 2 rows, 212.00 B in 0.002497 sec., 800.9611533840608 rows/sec., 82.91 KiB/sec. 2026.05.12 01:49:58.130583 [ 318165 ] {26520182-eb78-49d2-ad88-1d89be22f353} TCPHandler: Processed in 0.002738142 sec. 2026.05.12 01:49:58.132111 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:58.132188 [ 318165 ] {7faadd3b-9c99-4eb3-bde3-75e980c7a758} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:58.132212 [ 318165 ] {7faadd3b-9c99-4eb3-bde3-75e980c7a758} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:58.151955 [ 318165 ] {7faadd3b-9c99-4eb3-bde3-75e980c7a758} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:58.151979 [ 318165 ] {7faadd3b-9c99-4eb3-bde3-75e980c7a758} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:49:58.152210 [ 318165 ] {7faadd3b-9c99-4eb3-bde3-75e980c7a758} MergedBlockOutputStream: filled checksums all_250_250_0 (state Temporary) 2026.05.12 01:49:58.152294 [ 318165 ] {7faadd3b-9c99-4eb3-bde3-75e980c7a758} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:58.152409 [ 318165 ] {7faadd3b-9c99-4eb3-bde3-75e980c7a758} executeQuery: Read 1 rows, 71.00 B in 0.020242 sec., 49.40223298093074 rows/sec., 3.43 KiB/sec. 2026.05.12 01:49:58.152430 [ 318165 ] {7faadd3b-9c99-4eb3-bde3-75e980c7a758} TCPHandler: Processed in 0.020387435 sec. 2026.05.12 01:49:58.298476 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1766 2026.05.12 01:49:58.300042 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:58.300061 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:49:58.300752 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:49:58.300861 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:49:58.300942 [ 316378 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:49:58.300960 [ 316378 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:58.300966 [ 316378 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:49:58.301044 [ 316522 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:49:58.301060 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 1766 2026.05.12 01:49:58.301310 [ 316522 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:58.301368 [ 316522 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1432 rows starting from the beginning of the part 2026.05.12 01:49:58.301541 [ 316522 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 66 rows starting from the beginning of the part 2026.05.12 01:49:58.301678 [ 316522 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:49:58.301835 [ 316522 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:49:58.301961 [ 316522 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:49:58.302087 [ 316522 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::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 01:49:58.306125 [ 316522 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 1766 rows, containing 72 columns (72 merged, 0 gathered) in 0.005120704 sec., 344874.45476247015 rows/sec., 270.66 MiB/sec. 2026.05.12 01:49:58.307200 [ 316522 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:49:58.307446 [ 316522 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_26_5} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:49:58.307471 [ 316522 ] {b03dcb40-6ea2-4db7-8fbd-b90287f38000::all_1_26_5} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:49:58.307560 [ 316522 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.11 MiB. 2026.05.12 01:49:59.000361 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 478.79 MiB, peak 486.68 MiB, free memory in arenas 57.91 MiB, will set to 483.12 MiB (RSS), difference: 4.32 MiB 2026.05.12 01:49:59.121601 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:59.121798 [ 318165 ] {606954d6-882d-4a2c-9a5c-9983e06b7994} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:49:59.122051 [ 318165 ] {606954d6-882d-4a2c-9a5c-9983e06b7994} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:49:59.122062 [ 318165 ] {606954d6-882d-4a2c-9a5c-9983e06b7994} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:49:59.122204 [ 318165 ] {606954d6-882d-4a2c-9a5c-9983e06b7994} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:49:59.122249 [ 318165 ] {606954d6-882d-4a2c-9a5c-9983e06b7994} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:49:59.122363 [ 318165 ] {606954d6-882d-4a2c-9a5c-9983e06b7994} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:49:59.122377 [ 318165 ] {606954d6-882d-4a2c-9a5c-9983e06b7994} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:49:59.122393 [ 318165 ] {606954d6-882d-4a2c-9a5c-9983e06b7994} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:49:59.122400 [ 318165 ] {606954d6-882d-4a2c-9a5c-9983e06b7994} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:49:59.122405 [ 318165 ] {606954d6-882d-4a2c-9a5c-9983e06b7994} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:49:59.122416 [ 318165 ] {606954d6-882d-4a2c-9a5c-9983e06b7994} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:49:59.122422 [ 318165 ] {606954d6-882d-4a2c-9a5c-9983e06b7994} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:49:59.122443 [ 318165 ] {606954d6-882d-4a2c-9a5c-9983e06b7994} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:49:59.122451 [ 318165 ] {606954d6-882d-4a2c-9a5c-9983e06b7994} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:49:59.123073 [ 318165 ] {606954d6-882d-4a2c-9a5c-9983e06b7994} executeQuery: Read 6 rows, 788.00 B in 0.001355 sec., 4428.044280442804 rows/sec., 567.92 KiB/sec. 2026.05.12 01:49:59.123115 [ 318165 ] {606954d6-882d-4a2c-9a5c-9983e06b7994} TCPHandler: Processed in 0.001711721 sec. 2026.05.12 01:49:59.123815 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:59.123895 [ 318165 ] {4bacd3be-a3c6-40ef-a73a-d5240bfd3464} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:49:59.123919 [ 318165 ] {4bacd3be-a3c6-40ef-a73a-d5240bfd3464} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:49:59.125166 [ 318165 ] {4bacd3be-a3c6-40ef-a73a-d5240bfd3464} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:59.125184 [ 318165 ] {4bacd3be-a3c6-40ef-a73a-d5240bfd3464} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:49:59.125425 [ 318165 ] {4bacd3be-a3c6-40ef-a73a-d5240bfd3464} MergedBlockOutputStream: filled checksums all_251_251_0 (state Temporary) 2026.05.12 01:49:59.125516 [ 318165 ] {4bacd3be-a3c6-40ef-a73a-d5240bfd3464} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:59.125634 [ 318165 ] {4bacd3be-a3c6-40ef-a73a-d5240bfd3464} executeQuery: Read 2 rows, 212.00 B in 0.001773 sec., 1128.0315848843768 rows/sec., 116.77 KiB/sec. 2026.05.12 01:49:59.125654 [ 318165 ] {4bacd3be-a3c6-40ef-a73a-d5240bfd3464} TCPHandler: Processed in 0.001886501 sec. 2026.05.12 01:49:59.125695 [ 316332 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_246_49 to all_251_251_0 2026.05.12 01:49:59.125745 [ 316332 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:59.125753 [ 316332 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:49:59.125767 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:49:59.125829 [ 318165 ] {0086ee31-43bd-4c86-8421-8b58c6c17d28} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:49:59.125845 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:59.125850 [ 318165 ] {0086ee31-43bd-4c86-8421-8b58c6c17d28} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:49:59.125906 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_251_50} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:59.125918 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_251_50} MergeTreeSequentialSource: Reading 2 marks from part all_1_246_49, total 32 rows starting from the beginning of the part 2026.05.12 01:49:59.125954 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:59.125975 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:59.125990 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_251_50} MergeTreeSequentialSource: Reading 2 marks from part all_249_249_0, total 30 rows starting from the beginning of the part 2026.05.12 01:49:59.126007 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:59.126023 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:49:59.126440 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_251_50} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000632411 sec., 110687.51176054812 rows/sec., 10.77 MiB/sec. 2026.05.12 01:49:59.126514 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_251_50} MergedBlockOutputStream: filled checksums all_1_251_50 (state Temporary) 2026.05.12 01:49:59.126599 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_251_50} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:49:59.126627 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_251_50} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_246_49, all_251_251_0] -> all_1_251_50 2026.05.12 01:49:59.126673 [ 316515 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:49:59.128495 [ 318165 ] {0086ee31-43bd-4c86-8421-8b58c6c17d28} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:59.128512 [ 318165 ] {0086ee31-43bd-4c86-8421-8b58c6c17d28} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:49:59.128684 [ 318165 ] {0086ee31-43bd-4c86-8421-8b58c6c17d28} MergedBlockOutputStream: filled checksums all_251_251_0 (state Temporary) 2026.05.12 01:49:59.128758 [ 318165 ] {0086ee31-43bd-4c86-8421-8b58c6c17d28} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:49:59.128854 [ 318165 ] {0086ee31-43bd-4c86-8421-8b58c6c17d28} executeQuery: Read 1 rows, 71.00 B in 0.003042 sec., 328.7310979618672 rows/sec., 22.79 KiB/sec. 2026.05.12 01:49:59.128871 [ 318165 ] {0086ee31-43bd-4c86-8421-8b58c6c17d28} TCPHandler: Processed in 0.003148722 sec. 2026.05.12 01:49:59.816763 [ 316271 ] {} oximeter.measurements_cumulativeu64 (45c65008-ce39-49e7-b7bb-f8dfc8261fb6) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.12 01:49:59.816817 [ 316271 ] {} oximeter.measurements_cumulativeu64 (45c65008-ce39-49e7-b7bb-f8dfc8261fb6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:49:59.816825 [ 316271 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.55 GiB. 2026.05.12 01:49:59.816911 [ 316540 ] {45c65008-ce39-49e7-b7bb-f8dfc8261fb6::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 01:49:59.817003 [ 316540 ] {45c65008-ce39-49e7-b7bb-f8dfc8261fb6::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:49:59.817025 [ 316540 ] {45c65008-ce39-49e7-b7bb-f8dfc8261fb6::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 01:49:59.817077 [ 316540 ] {45c65008-ce39-49e7-b7bb-f8dfc8261fb6::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 01:49:59.817099 [ 316540 ] {45c65008-ce39-49e7-b7bb-f8dfc8261fb6::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 01:49:59.817122 [ 316540 ] {45c65008-ce39-49e7-b7bb-f8dfc8261fb6::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 01:49:59.817144 [ 316540 ] {45c65008-ce39-49e7-b7bb-f8dfc8261fb6::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 01:49:59.817679 [ 316512 ] {45c65008-ce39-49e7-b7bb-f8dfc8261fb6::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 10 rows, containing 5 columns (5 merged, 0 gathered) in 0.000809061 sec., 12360.007465444509 rows/sec., 869.06 KiB/sec. 2026.05.12 01:49:59.817769 [ 316512 ] {45c65008-ce39-49e7-b7bb-f8dfc8261fb6::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.12 01:49:59.817897 [ 316512 ] {45c65008-ce39-49e7-b7bb-f8dfc8261fb6::all_1_5_1} oximeter.measurements_cumulativeu64 (45c65008-ce39-49e7-b7bb-f8dfc8261fb6): 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 01:49:59.817928 [ 316512 ] {45c65008-ce39-49e7-b7bb-f8dfc8261fb6::all_1_5_1} oximeter.measurements_cumulativeu64 (45c65008-ce39-49e7-b7bb-f8dfc8261fb6) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.12 01:49:59.817981 [ 316512 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.12 01:50:00.122306 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:00.122509 [ 318165 ] {f594f2d8-2e25-47a6-9604-13122a28dce2} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:00.122748 [ 318165 ] {f594f2d8-2e25-47a6-9604-13122a28dce2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:00.122767 [ 318165 ] {f594f2d8-2e25-47a6-9604-13122a28dce2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:00.122908 [ 318165 ] {f594f2d8-2e25-47a6-9604-13122a28dce2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:00.122953 [ 318165 ] {f594f2d8-2e25-47a6-9604-13122a28dce2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:00.123070 [ 318165 ] {f594f2d8-2e25-47a6-9604-13122a28dce2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:00.123083 [ 318165 ] {f594f2d8-2e25-47a6-9604-13122a28dce2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:00.123094 [ 318165 ] {f594f2d8-2e25-47a6-9604-13122a28dce2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:00.123099 [ 318165 ] {f594f2d8-2e25-47a6-9604-13122a28dce2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:00.123105 [ 318165 ] {f594f2d8-2e25-47a6-9604-13122a28dce2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:00.123116 [ 318165 ] {f594f2d8-2e25-47a6-9604-13122a28dce2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:00.123122 [ 318165 ] {f594f2d8-2e25-47a6-9604-13122a28dce2} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:00.123143 [ 318165 ] {f594f2d8-2e25-47a6-9604-13122a28dce2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:00.123152 [ 318165 ] {f594f2d8-2e25-47a6-9604-13122a28dce2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:00.123811 [ 318165 ] {f594f2d8-2e25-47a6-9604-13122a28dce2} executeQuery: Read 6 rows, 788.00 B in 0.001386 sec., 4329.004329004329 rows/sec., 555.22 KiB/sec. 2026.05.12 01:50:00.123858 [ 318165 ] {f594f2d8-2e25-47a6-9604-13122a28dce2} TCPHandler: Processed in 0.001750071 sec. 2026.05.12 01:50:00.124547 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:00.124647 [ 318165 ] {dc5c2e2b-9af4-439c-96ba-c9ab0e8a5d8e} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:00.124680 [ 318165 ] {dc5c2e2b-9af4-439c-96ba-c9ab0e8a5d8e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:00.125102 [ 318165 ] {dc5c2e2b-9af4-439c-96ba-c9ab0e8a5d8e} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:00.125118 [ 318165 ] {dc5c2e2b-9af4-439c-96ba-c9ab0e8a5d8e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:00.125356 [ 318165 ] {dc5c2e2b-9af4-439c-96ba-c9ab0e8a5d8e} MergedBlockOutputStream: filled checksums all_252_252_0 (state Temporary) 2026.05.12 01:50:00.125443 [ 318165 ] {dc5c2e2b-9af4-439c-96ba-c9ab0e8a5d8e} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:50:00.125732 [ 318165 ] {dc5c2e2b-9af4-439c-96ba-c9ab0e8a5d8e} executeQuery: Read 2 rows, 212.00 B in 0.001122 sec., 1782.5311942959001 rows/sec., 184.52 KiB/sec. 2026.05.12 01:50:00.125752 [ 318165 ] {dc5c2e2b-9af4-439c-96ba-c9ab0e8a5d8e} TCPHandler: Processed in 0.001319231 sec. 2026.05.12 01:50:00.125854 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:00.125928 [ 318165 ] {a3ef0a9f-f0fa-4c15-9114-07606d3b56d5} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:00.125952 [ 318165 ] {a3ef0a9f-f0fa-4c15-9114-07606d3b56d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:00.138286 [ 318165 ] {a3ef0a9f-f0fa-4c15-9114-07606d3b56d5} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:00.138299 [ 318165 ] {a3ef0a9f-f0fa-4c15-9114-07606d3b56d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:00.138473 [ 318165 ] {a3ef0a9f-f0fa-4c15-9114-07606d3b56d5} MergedBlockOutputStream: filled checksums all_252_252_0 (state Temporary) 2026.05.12 01:50:00.138541 [ 318165 ] {a3ef0a9f-f0fa-4c15-9114-07606d3b56d5} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:50:00.138638 [ 318165 ] {a3ef0a9f-f0fa-4c15-9114-07606d3b56d5} executeQuery: Read 1 rows, 71.00 B in 0.012728 sec., 78.56693903205532 rows/sec., 5.45 KiB/sec. 2026.05.12 01:50:00.138653 [ 318165 ] {a3ef0a9f-f0fa-4c15-9114-07606d3b56d5} TCPHandler: Processed in 0.01284622 sec. 2026.05.12 01:50:00.757797 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2228 entries to flush up to offset 83620 2026.05.12 01:50:00.758461 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:00.758479 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:00.758974 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:50:00.759068 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:50:00.759165 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 83620 2026.05.12 01:50:01.121736 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:01.121924 [ 318165 ] {8f95ead5-3172-4436-adf6-b90c44ffdaef} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:01.122168 [ 318165 ] {8f95ead5-3172-4436-adf6-b90c44ffdaef} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:01.122180 [ 318165 ] {8f95ead5-3172-4436-adf6-b90c44ffdaef} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:01.122332 [ 318165 ] {8f95ead5-3172-4436-adf6-b90c44ffdaef} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:01.122378 [ 318165 ] {8f95ead5-3172-4436-adf6-b90c44ffdaef} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:01.122502 [ 318165 ] {8f95ead5-3172-4436-adf6-b90c44ffdaef} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:01.122516 [ 318165 ] {8f95ead5-3172-4436-adf6-b90c44ffdaef} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:01.122527 [ 318165 ] {8f95ead5-3172-4436-adf6-b90c44ffdaef} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:01.122533 [ 318165 ] {8f95ead5-3172-4436-adf6-b90c44ffdaef} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:01.122539 [ 318165 ] {8f95ead5-3172-4436-adf6-b90c44ffdaef} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:01.122551 [ 318165 ] {8f95ead5-3172-4436-adf6-b90c44ffdaef} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:01.122556 [ 318165 ] {8f95ead5-3172-4436-adf6-b90c44ffdaef} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:01.122578 [ 318165 ] {8f95ead5-3172-4436-adf6-b90c44ffdaef} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:01.122585 [ 318165 ] {8f95ead5-3172-4436-adf6-b90c44ffdaef} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:01.123237 [ 318165 ] {8f95ead5-3172-4436-adf6-b90c44ffdaef} executeQuery: Read 6 rows, 788.00 B in 0.001391 sec., 4313.443565780014 rows/sec., 553.22 KiB/sec. 2026.05.12 01:50:01.123282 [ 318165 ] {8f95ead5-3172-4436-adf6-b90c44ffdaef} TCPHandler: Processed in 0.001744711 sec. 2026.05.12 01:50:01.123976 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:01.124076 [ 318165 ] {ae9a1805-2775-42d8-9080-81a868da2427} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:01.124108 [ 318165 ] {ae9a1805-2775-42d8-9080-81a868da2427} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:01.124546 [ 318165 ] {ae9a1805-2775-42d8-9080-81a868da2427} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:01.124561 [ 318165 ] {ae9a1805-2775-42d8-9080-81a868da2427} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:01.124802 [ 318165 ] {ae9a1805-2775-42d8-9080-81a868da2427} MergedBlockOutputStream: filled checksums all_253_253_0 (state Temporary) 2026.05.12 01:50:01.124884 [ 318165 ] {ae9a1805-2775-42d8-9080-81a868da2427} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:50:01.125003 [ 318165 ] {ae9a1805-2775-42d8-9080-81a868da2427} executeQuery: Read 2 rows, 212.00 B in 0.000967 sec., 2068.252326783868 rows/sec., 214.10 KiB/sec. 2026.05.12 01:50:01.125021 [ 318165 ] {ae9a1805-2775-42d8-9080-81a868da2427} TCPHandler: Processed in 0.001159021 sec. 2026.05.12 01:50:01.125120 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:01.125178 [ 318165 ] {d7cfdaad-a2a2-43b8-a708-ee0d95e71e85} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:01.125199 [ 318165 ] {d7cfdaad-a2a2-43b8-a708-ee0d95e71e85} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:01.125471 [ 318165 ] {d7cfdaad-a2a2-43b8-a708-ee0d95e71e85} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:01.125483 [ 318165 ] {d7cfdaad-a2a2-43b8-a708-ee0d95e71e85} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:01.125650 [ 318165 ] {d7cfdaad-a2a2-43b8-a708-ee0d95e71e85} MergedBlockOutputStream: filled checksums all_253_253_0 (state Temporary) 2026.05.12 01:50:01.125720 [ 318165 ] {d7cfdaad-a2a2-43b8-a708-ee0d95e71e85} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:50:01.125814 [ 318165 ] {d7cfdaad-a2a2-43b8-a708-ee0d95e71e85} executeQuery: Read 1 rows, 71.00 B in 0.000651 sec., 1536.0983102918588 rows/sec., 106.51 KiB/sec. 2026.05.12 01:50:01.125828 [ 318165 ] {d7cfdaad-a2a2-43b8-a708-ee0d95e71e85} TCPHandler: Processed in 0.000750591 sec. 2026.05.12 01:50:01.350233 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 264 2026.05.12 01:50:01.357451 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:01.357480 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:01.360079 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:50:01.360349 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:50:01.361168 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 264 2026.05.12 01:50:02.121437 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:02.121636 [ 318165 ] {1e6fc3b6-3357-4aa4-92b1-2a465ce0028a} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:02.121874 [ 318165 ] {1e6fc3b6-3357-4aa4-92b1-2a465ce0028a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:02.121885 [ 318165 ] {1e6fc3b6-3357-4aa4-92b1-2a465ce0028a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:02.122028 [ 318165 ] {1e6fc3b6-3357-4aa4-92b1-2a465ce0028a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:02.122096 [ 318165 ] {1e6fc3b6-3357-4aa4-92b1-2a465ce0028a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:02.122223 [ 318165 ] {1e6fc3b6-3357-4aa4-92b1-2a465ce0028a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:02.122237 [ 318165 ] {1e6fc3b6-3357-4aa4-92b1-2a465ce0028a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:02.122247 [ 318165 ] {1e6fc3b6-3357-4aa4-92b1-2a465ce0028a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:02.122253 [ 318165 ] {1e6fc3b6-3357-4aa4-92b1-2a465ce0028a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:02.122258 [ 318165 ] {1e6fc3b6-3357-4aa4-92b1-2a465ce0028a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:02.122269 [ 318165 ] {1e6fc3b6-3357-4aa4-92b1-2a465ce0028a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:02.122274 [ 318165 ] {1e6fc3b6-3357-4aa4-92b1-2a465ce0028a} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:02.122295 [ 318165 ] {1e6fc3b6-3357-4aa4-92b1-2a465ce0028a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:02.122303 [ 318165 ] {1e6fc3b6-3357-4aa4-92b1-2a465ce0028a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:02.122941 [ 318165 ] {1e6fc3b6-3357-4aa4-92b1-2a465ce0028a} executeQuery: Read 6 rows, 788.00 B in 0.001387 sec., 4325.883201153569 rows/sec., 554.82 KiB/sec. 2026.05.12 01:50:02.122988 [ 318165 ] {1e6fc3b6-3357-4aa4-92b1-2a465ce0028a} TCPHandler: Processed in 0.001738521 sec. 2026.05.12 01:50:02.124316 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:02.124398 [ 318165 ] {50b6539b-5341-448a-adae-0c1012aa94f7} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:02.124422 [ 318165 ] {50b6539b-5341-448a-adae-0c1012aa94f7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:02.124811 [ 318165 ] {50b6539b-5341-448a-adae-0c1012aa94f7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:02.124829 [ 318165 ] {50b6539b-5341-448a-adae-0c1012aa94f7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:02.125062 [ 318165 ] {50b6539b-5341-448a-adae-0c1012aa94f7} MergedBlockOutputStream: filled checksums all_254_254_0 (state Temporary) 2026.05.12 01:50:02.125147 [ 318165 ] {50b6539b-5341-448a-adae-0c1012aa94f7} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:50:02.125257 [ 318165 ] {50b6539b-5341-448a-adae-0c1012aa94f7} executeQuery: Read 2 rows, 212.00 B in 0.000894 sec., 2237.1364653243845 rows/sec., 231.58 KiB/sec. 2026.05.12 01:50:02.125277 [ 318165 ] {50b6539b-5341-448a-adae-0c1012aa94f7} TCPHandler: Processed in 0.001009101 sec. 2026.05.12 01:50:02.127168 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:02.127236 [ 318165 ] {fc556a65-edc9-4cfe-88ff-0e59730c6e55} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:02.127260 [ 318165 ] {fc556a65-edc9-4cfe-88ff-0e59730c6e55} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:02.128761 [ 318165 ] {fc556a65-edc9-4cfe-88ff-0e59730c6e55} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:02.128775 [ 318165 ] {fc556a65-edc9-4cfe-88ff-0e59730c6e55} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:02.128953 [ 318165 ] {fc556a65-edc9-4cfe-88ff-0e59730c6e55} MergedBlockOutputStream: filled checksums all_254_254_0 (state Temporary) 2026.05.12 01:50:02.129024 [ 318165 ] {fc556a65-edc9-4cfe-88ff-0e59730c6e55} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:50:02.129119 [ 318165 ] {fc556a65-edc9-4cfe-88ff-0e59730c6e55} executeQuery: Read 1 rows, 71.00 B in 0.001901 sec., 526.0389268805892 rows/sec., 36.47 KiB/sec. 2026.05.12 01:50:02.129134 [ 318165 ] {fc556a65-edc9-4cfe-88ff-0e59730c6e55} TCPHandler: Processed in 0.002011851 sec. 2026.05.12 01:50:02.129138 [ 316247 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_249_44 to all_254_254_0 2026.05.12 01:50:02.129159 [ 316247 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:02.129165 [ 316247 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.54 GiB. 2026.05.12 01:50:02.129282 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:50:02.129403 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_254_45} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:02.129424 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_254_45} MergeTreeSequentialSource: Reading 2 marks from part all_1_249_44, total 273 rows starting from the beginning of the part 2026.05.12 01:50:02.129481 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:50:02.129500 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:50:02.129518 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:50:02.129540 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:50:02.129562 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:50:02.130183 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_254_45} MergeTask::MergeProjectionsStage: Merge sorted 278 rows, containing 4 columns (4 merged, 0 gathered) in 0.000957571 sec., 290317.89809841773 rows/sec., 19.78 MiB/sec. 2026.05.12 01:50:02.130285 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_254_45} MergedBlockOutputStream: filled checksums all_1_254_45 (state Temporary) 2026.05.12 01:50:02.130388 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_254_45} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:50:02.130427 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_254_45} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_249_44, all_254_254_0] -> all_1_254_45 2026.05.12 01:50:02.130486 [ 316527 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:50:03.121660 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:03.121850 [ 318165 ] {cb109c1c-55f4-4f0e-9132-47ad9f697744} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:03.122094 [ 318165 ] {cb109c1c-55f4-4f0e-9132-47ad9f697744} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:03.122105 [ 318165 ] {cb109c1c-55f4-4f0e-9132-47ad9f697744} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:03.122246 [ 318165 ] {cb109c1c-55f4-4f0e-9132-47ad9f697744} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:03.122291 [ 318165 ] {cb109c1c-55f4-4f0e-9132-47ad9f697744} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:03.122411 [ 318165 ] {cb109c1c-55f4-4f0e-9132-47ad9f697744} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:03.122425 [ 318165 ] {cb109c1c-55f4-4f0e-9132-47ad9f697744} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:03.122436 [ 318165 ] {cb109c1c-55f4-4f0e-9132-47ad9f697744} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:03.122442 [ 318165 ] {cb109c1c-55f4-4f0e-9132-47ad9f697744} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:03.122468 [ 318165 ] {cb109c1c-55f4-4f0e-9132-47ad9f697744} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:03.122480 [ 318165 ] {cb109c1c-55f4-4f0e-9132-47ad9f697744} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:03.122486 [ 318165 ] {cb109c1c-55f4-4f0e-9132-47ad9f697744} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:03.122507 [ 318165 ] {cb109c1c-55f4-4f0e-9132-47ad9f697744} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:03.122521 [ 318165 ] {cb109c1c-55f4-4f0e-9132-47ad9f697744} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:03.123125 [ 318165 ] {cb109c1c-55f4-4f0e-9132-47ad9f697744} executeQuery: Read 6 rows, 788.00 B in 0.001349 sec., 4447.739065974796 rows/sec., 570.45 KiB/sec. 2026.05.12 01:50:03.123174 [ 318165 ] {cb109c1c-55f4-4f0e-9132-47ad9f697744} TCPHandler: Processed in 0.001704701 sec. 2026.05.12 01:50:03.123799 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:03.123882 [ 318165 ] {f9d414cb-db6c-494b-bc25-9366ad88773b} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:03.123908 [ 318165 ] {f9d414cb-db6c-494b-bc25-9366ad88773b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:03.124293 [ 318165 ] {f9d414cb-db6c-494b-bc25-9366ad88773b} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:03.124310 [ 318165 ] {f9d414cb-db6c-494b-bc25-9366ad88773b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.53 GiB. 2026.05.12 01:50:03.124527 [ 318165 ] {f9d414cb-db6c-494b-bc25-9366ad88773b} MergedBlockOutputStream: filled checksums all_255_255_0 (state Temporary) 2026.05.12 01:50:03.124610 [ 318165 ] {f9d414cb-db6c-494b-bc25-9366ad88773b} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:50:03.124721 [ 318165 ] {f9d414cb-db6c-494b-bc25-9366ad88773b} executeQuery: Read 2 rows, 212.00 B in 0.000873 sec., 2290.950744558992 rows/sec., 237.15 KiB/sec. 2026.05.12 01:50:03.124738 [ 318165 ] {f9d414cb-db6c-494b-bc25-9366ad88773b} TCPHandler: Processed in 0.00099243 sec. 2026.05.12 01:50:03.124838 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:03.124913 [ 318165 ] {7ac92f99-46d1-4d27-9e51-90435dff6e31} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:03.124936 [ 318165 ] {7ac92f99-46d1-4d27-9e51-90435dff6e31} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:03.125219 [ 318165 ] {7ac92f99-46d1-4d27-9e51-90435dff6e31} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:03.125232 [ 318165 ] {7ac92f99-46d1-4d27-9e51-90435dff6e31} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.53 GiB. 2026.05.12 01:50:03.125397 [ 318165 ] {7ac92f99-46d1-4d27-9e51-90435dff6e31} MergedBlockOutputStream: filled checksums all_255_255_0 (state Temporary) 2026.05.12 01:50:03.125466 [ 318165 ] {7ac92f99-46d1-4d27-9e51-90435dff6e31} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:50:03.125566 [ 318165 ] {7ac92f99-46d1-4d27-9e51-90435dff6e31} executeQuery: Read 1 rows, 71.00 B in 0.000672 sec., 1488.095238095238 rows/sec., 103.18 KiB/sec. 2026.05.12 01:50:03.125581 [ 318165 ] {7ac92f99-46d1-4d27-9e51-90435dff6e31} TCPHandler: Processed in 0.000792121 sec. 2026.05.12 01:50:04.131881 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:04.132078 [ 318165 ] {da1073e5-1c94-485f-bdb8-03a85b180bdb} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:04.132324 [ 318165 ] {da1073e5-1c94-485f-bdb8-03a85b180bdb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:04.132335 [ 318165 ] {da1073e5-1c94-485f-bdb8-03a85b180bdb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:04.132476 [ 318165 ] {da1073e5-1c94-485f-bdb8-03a85b180bdb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:04.132520 [ 318165 ] {da1073e5-1c94-485f-bdb8-03a85b180bdb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:04.132698 [ 318165 ] {da1073e5-1c94-485f-bdb8-03a85b180bdb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:04.132713 [ 318165 ] {da1073e5-1c94-485f-bdb8-03a85b180bdb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:04.132724 [ 318165 ] {da1073e5-1c94-485f-bdb8-03a85b180bdb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:04.132729 [ 318165 ] {da1073e5-1c94-485f-bdb8-03a85b180bdb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:04.132734 [ 318165 ] {da1073e5-1c94-485f-bdb8-03a85b180bdb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:04.132746 [ 318165 ] {da1073e5-1c94-485f-bdb8-03a85b180bdb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:04.132752 [ 318165 ] {da1073e5-1c94-485f-bdb8-03a85b180bdb} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:04.132774 [ 318165 ] {da1073e5-1c94-485f-bdb8-03a85b180bdb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:04.132781 [ 318165 ] {da1073e5-1c94-485f-bdb8-03a85b180bdb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:04.133390 [ 318165 ] {da1073e5-1c94-485f-bdb8-03a85b180bdb} executeQuery: Read 6 rows, 788.00 B in 0.001392 sec., 4310.3448275862065 rows/sec., 552.82 KiB/sec. 2026.05.12 01:50:04.133433 [ 318165 ] {da1073e5-1c94-485f-bdb8-03a85b180bdb} TCPHandler: Processed in 0.001743281 sec. 2026.05.12 01:50:04.134982 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:04.135066 [ 318165 ] {1d03dc89-b336-4c9a-98ae-23d69f1145c8} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:04.135091 [ 318165 ] {1d03dc89-b336-4c9a-98ae-23d69f1145c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:04.139114 [ 318165 ] {1d03dc89-b336-4c9a-98ae-23d69f1145c8} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:04.139132 [ 318165 ] {1d03dc89-b336-4c9a-98ae-23d69f1145c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.53 GiB. 2026.05.12 01:50:04.139370 [ 318165 ] {1d03dc89-b336-4c9a-98ae-23d69f1145c8} MergedBlockOutputStream: filled checksums all_256_256_0 (state Temporary) 2026.05.12 01:50:04.139454 [ 318165 ] {1d03dc89-b336-4c9a-98ae-23d69f1145c8} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:50:04.139568 [ 318165 ] {1d03dc89-b336-4c9a-98ae-23d69f1145c8} executeQuery: Read 2 rows, 212.00 B in 0.004536 sec., 440.9171075837742 rows/sec., 45.64 KiB/sec. 2026.05.12 01:50:04.139585 [ 318165 ] {1d03dc89-b336-4c9a-98ae-23d69f1145c8} TCPHandler: Processed in 0.004656113 sec. 2026.05.12 01:50:04.139622 [ 316308 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_251_50 to all_256_256_0 2026.05.12 01:50:04.139670 [ 316308 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:04.139680 [ 316308 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.53 GiB. 2026.05.12 01:50:04.139758 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:50:04.139817 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_256_51} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:04.139831 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_1_251_50, total 32 rows starting from the beginning of the part 2026.05.12 01:50:04.139870 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_252_252_0, total 2 rows starting from the beginning of the part 2026.05.12 01:50:04.139891 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:50:04.139908 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:50:04.139926 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:50:04.139946 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:50:04.140046 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:04.140108 [ 318165 ] {c9d63661-9599-442f-bd86-2a336dc4b053} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:04.140131 [ 318165 ] {c9d63661-9599-442f-bd86-2a336dc4b053} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:04.140349 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_256_51} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000626501 sec., 67038.99913966618 rows/sec., 6.56 MiB/sec. 2026.05.12 01:50:04.140424 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_256_51} MergedBlockOutputStream: filled checksums all_1_256_51 (state Temporary) 2026.05.12 01:50:04.140510 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_256_51} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:50:04.140540 [ 316515 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_256_51} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_251_50, all_256_256_0] -> all_1_256_51 2026.05.12 01:50:04.140586 [ 316515 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:50:04.141037 [ 318165 ] {c9d63661-9599-442f-bd86-2a336dc4b053} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:04.141050 [ 318165 ] {c9d63661-9599-442f-bd86-2a336dc4b053} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.53 GiB. 2026.05.12 01:50:04.141223 [ 318165 ] {c9d63661-9599-442f-bd86-2a336dc4b053} MergedBlockOutputStream: filled checksums all_256_256_0 (state Temporary) 2026.05.12 01:50:04.141295 [ 318165 ] {c9d63661-9599-442f-bd86-2a336dc4b053} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:50:04.141389 [ 318165 ] {c9d63661-9599-442f-bd86-2a336dc4b053} executeQuery: Read 1 rows, 71.00 B in 0.0013 sec., 769.2307692307693 rows/sec., 53.34 KiB/sec. 2026.05.12 01:50:04.141403 [ 318165 ] {c9d63661-9599-442f-bd86-2a336dc4b053} TCPHandler: Processed in 0.001401621 sec. 2026.05.12 01:50:05.132959 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:05.133161 [ 318165 ] {dc02c657-66d6-4fc0-9938-8aa5796a9d6b} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:05.133417 [ 318165 ] {dc02c657-66d6-4fc0-9938-8aa5796a9d6b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:05.133429 [ 318165 ] {dc02c657-66d6-4fc0-9938-8aa5796a9d6b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:05.133581 [ 318165 ] {dc02c657-66d6-4fc0-9938-8aa5796a9d6b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:05.133629 [ 318165 ] {dc02c657-66d6-4fc0-9938-8aa5796a9d6b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:05.133762 [ 318165 ] {dc02c657-66d6-4fc0-9938-8aa5796a9d6b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:05.133777 [ 318165 ] {dc02c657-66d6-4fc0-9938-8aa5796a9d6b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:05.133788 [ 318165 ] {dc02c657-66d6-4fc0-9938-8aa5796a9d6b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:05.133794 [ 318165 ] {dc02c657-66d6-4fc0-9938-8aa5796a9d6b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:05.133806 [ 318165 ] {dc02c657-66d6-4fc0-9938-8aa5796a9d6b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:05.133819 [ 318165 ] {dc02c657-66d6-4fc0-9938-8aa5796a9d6b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:05.133824 [ 318165 ] {dc02c657-66d6-4fc0-9938-8aa5796a9d6b} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:05.133849 [ 318165 ] {dc02c657-66d6-4fc0-9938-8aa5796a9d6b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:05.133856 [ 318165 ] {dc02c657-66d6-4fc0-9938-8aa5796a9d6b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:05.134558 [ 318165 ] {dc02c657-66d6-4fc0-9938-8aa5796a9d6b} executeQuery: Read 6 rows, 788.00 B in 0.001476 sec., 4065.0406504065036 rows/sec., 521.36 KiB/sec. 2026.05.12 01:50:05.134612 [ 318165 ] {dc02c657-66d6-4fc0-9938-8aa5796a9d6b} TCPHandler: Processed in 0.001848461 sec. 2026.05.12 01:50:05.153534 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:05.153660 [ 318165 ] {a9e047ec-f230-4048-ae7c-9cc544748139} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:05.153698 [ 318165 ] {a9e047ec-f230-4048-ae7c-9cc544748139} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:05.154252 [ 318165 ] {a9e047ec-f230-4048-ae7c-9cc544748139} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:05.154270 [ 318165 ] {a9e047ec-f230-4048-ae7c-9cc544748139} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.53 GiB. 2026.05.12 01:50:05.154521 [ 318165 ] {a9e047ec-f230-4048-ae7c-9cc544748139} MergedBlockOutputStream: filled checksums all_257_257_0 (state Temporary) 2026.05.12 01:50:05.154609 [ 318165 ] {a9e047ec-f230-4048-ae7c-9cc544748139} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:50:05.154723 [ 318165 ] {a9e047ec-f230-4048-ae7c-9cc544748139} executeQuery: Read 2 rows, 212.00 B in 0.001106 sec., 1808.3182640144666 rows/sec., 187.19 KiB/sec. 2026.05.12 01:50:05.154743 [ 318165 ] {a9e047ec-f230-4048-ae7c-9cc544748139} TCPHandler: Processed in 0.001353381 sec. 2026.05.12 01:50:05.155004 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:05.155066 [ 318165 ] {1a7c1fd8-10af-46d6-a174-69f127112c85} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:05.155089 [ 318165 ] {1a7c1fd8-10af-46d6-a174-69f127112c85} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:05.155451 [ 318165 ] {1a7c1fd8-10af-46d6-a174-69f127112c85} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:05.155468 [ 318165 ] {1a7c1fd8-10af-46d6-a174-69f127112c85} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.53 GiB. 2026.05.12 01:50:05.155626 [ 318165 ] {1a7c1fd8-10af-46d6-a174-69f127112c85} MergedBlockOutputStream: filled checksums all_257_257_0 (state Temporary) 2026.05.12 01:50:05.155698 [ 318165 ] {1a7c1fd8-10af-46d6-a174-69f127112c85} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:50:05.155785 [ 318165 ] {1a7c1fd8-10af-46d6-a174-69f127112c85} executeQuery: Read 1 rows, 71.00 B in 0.000736 sec., 1358.695652173913 rows/sec., 94.21 KiB/sec. 2026.05.12 01:50:05.155799 [ 318165 ] {1a7c1fd8-10af-46d6-a174-69f127112c85} TCPHandler: Processed in 0.00084408 sec. 2026.05.12 01:50:06.135257 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:06.135456 [ 318165 ] {1b152236-4ad6-4e77-b289-bc7e4b5cf7d0} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:06.135701 [ 318165 ] {1b152236-4ad6-4e77-b289-bc7e4b5cf7d0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:06.135712 [ 318165 ] {1b152236-4ad6-4e77-b289-bc7e4b5cf7d0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:06.135856 [ 318165 ] {1b152236-4ad6-4e77-b289-bc7e4b5cf7d0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:06.135902 [ 318165 ] {1b152236-4ad6-4e77-b289-bc7e4b5cf7d0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:06.136021 [ 318165 ] {1b152236-4ad6-4e77-b289-bc7e4b5cf7d0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:06.136034 [ 318165 ] {1b152236-4ad6-4e77-b289-bc7e4b5cf7d0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:06.136046 [ 318165 ] {1b152236-4ad6-4e77-b289-bc7e4b5cf7d0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:06.136051 [ 318165 ] {1b152236-4ad6-4e77-b289-bc7e4b5cf7d0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:06.136056 [ 318165 ] {1b152236-4ad6-4e77-b289-bc7e4b5cf7d0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:06.136068 [ 318165 ] {1b152236-4ad6-4e77-b289-bc7e4b5cf7d0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:06.136074 [ 318165 ] {1b152236-4ad6-4e77-b289-bc7e4b5cf7d0} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:06.136095 [ 318165 ] {1b152236-4ad6-4e77-b289-bc7e4b5cf7d0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:06.136102 [ 318165 ] {1b152236-4ad6-4e77-b289-bc7e4b5cf7d0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:06.136768 [ 318165 ] {1b152236-4ad6-4e77-b289-bc7e4b5cf7d0} executeQuery: Read 6 rows, 788.00 B in 0.00139 sec., 4316.546762589928 rows/sec., 553.62 KiB/sec. 2026.05.12 01:50:06.136822 [ 318165 ] {1b152236-4ad6-4e77-b289-bc7e4b5cf7d0} TCPHandler: Processed in 0.001756541 sec. 2026.05.12 01:50:06.138612 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:06.138707 [ 318165 ] {8e8f78a2-baff-4a70-b2d3-2f62fcf7044d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:06.138735 [ 318165 ] {8e8f78a2-baff-4a70-b2d3-2f62fcf7044d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:06.139149 [ 318165 ] {8e8f78a2-baff-4a70-b2d3-2f62fcf7044d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:06.139169 [ 318165 ] {8e8f78a2-baff-4a70-b2d3-2f62fcf7044d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:50:06.139424 [ 318165 ] {8e8f78a2-baff-4a70-b2d3-2f62fcf7044d} MergedBlockOutputStream: filled checksums all_258_258_0 (state Temporary) 2026.05.12 01:50:06.139516 [ 318165 ] {8e8f78a2-baff-4a70-b2d3-2f62fcf7044d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:50:06.139637 [ 318165 ] {8e8f78a2-baff-4a70-b2d3-2f62fcf7044d} executeQuery: Read 2 rows, 212.00 B in 0.000966 sec., 2070.393374741201 rows/sec., 214.32 KiB/sec. 2026.05.12 01:50:06.139655 [ 318165 ] {8e8f78a2-baff-4a70-b2d3-2f62fcf7044d} TCPHandler: Processed in 0.001106061 sec. 2026.05.12 01:50:06.141599 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:06.141660 [ 318165 ] {bd45c1c0-b92e-4e26-a13d-21e2f9cc1b60} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:06.141681 [ 318165 ] {bd45c1c0-b92e-4e26-a13d-21e2f9cc1b60} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:06.141988 [ 318165 ] {bd45c1c0-b92e-4e26-a13d-21e2f9cc1b60} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:06.142000 [ 318165 ] {bd45c1c0-b92e-4e26-a13d-21e2f9cc1b60} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:50:06.142180 [ 318165 ] {bd45c1c0-b92e-4e26-a13d-21e2f9cc1b60} MergedBlockOutputStream: filled checksums all_258_258_0 (state Temporary) 2026.05.12 01:50:06.142252 [ 318165 ] {bd45c1c0-b92e-4e26-a13d-21e2f9cc1b60} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:50:06.142347 [ 318165 ] {bd45c1c0-b92e-4e26-a13d-21e2f9cc1b60} executeQuery: Read 1 rows, 71.00 B in 0.000705 sec., 1418.4397163120568 rows/sec., 98.35 KiB/sec. 2026.05.12 01:50:06.142362 [ 318165 ] {bd45c1c0-b92e-4e26-a13d-21e2f9cc1b60} TCPHandler: Processed in 0.000802211 sec. 2026.05.12 01:50:06.943504 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:06.943710 [ 318165 ] {4d2bbece-7c64-414d-9d79-2b53cc204131} executeQuery: (from [::1]:32888) 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 01:50:06.943955 [ 318165 ] {4d2bbece-7c64-414d-9d79-2b53cc204131} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:06.943967 [ 318165 ] {4d2bbece-7c64-414d-9d79-2b53cc204131} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:06.944116 [ 318165 ] {4d2bbece-7c64-414d-9d79-2b53cc204131} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:06.944163 [ 318165 ] {4d2bbece-7c64-414d-9d79-2b53cc204131} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:06.944286 [ 318165 ] {4d2bbece-7c64-414d-9d79-2b53cc204131} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:50:06.944309 [ 318165 ] {4d2bbece-7c64-414d-9d79-2b53cc204131} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:50:06.944322 [ 318165 ] {4d2bbece-7c64-414d-9d79-2b53cc204131} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:06.944327 [ 318165 ] {4d2bbece-7c64-414d-9d79-2b53cc204131} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:06.944350 [ 318165 ] {4d2bbece-7c64-414d-9d79-2b53cc204131} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:50:06.944357 [ 318165 ] {4d2bbece-7c64-414d-9d79-2b53cc204131} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:06.945042 [ 318165 ] {4d2bbece-7c64-414d-9d79-2b53cc204131} executeQuery: Read 6 rows, 788.00 B in 0.00141 sec., 4255.31914893617 rows/sec., 545.77 KiB/sec. 2026.05.12 01:50:06.945100 [ 318165 ] {4d2bbece-7c64-414d-9d79-2b53cc204131} TCPHandler: Processed in 0.001787881 sec. 2026.05.12 01:50:06.946993 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:06.947103 [ 318165 ] {4af2d580-bd37-489f-8ac6-30d8fba41f11} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:06.947139 [ 318165 ] {4af2d580-bd37-489f-8ac6-30d8fba41f11} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:06.949689 [ 318165 ] {4af2d580-bd37-489f-8ac6-30d8fba41f11} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:06.949709 [ 318165 ] {4af2d580-bd37-489f-8ac6-30d8fba41f11} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:50:06.949972 [ 318165 ] {4af2d580-bd37-489f-8ac6-30d8fba41f11} MergedBlockOutputStream: filled checksums all_259_259_0 (state Temporary) 2026.05.12 01:50:06.950085 [ 318165 ] {4af2d580-bd37-489f-8ac6-30d8fba41f11} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:50:06.950202 [ 318165 ] {4af2d580-bd37-489f-8ac6-30d8fba41f11} executeQuery: Read 30 rows, 2.86 KiB in 0.003141 sec., 9551.098376313275 rows/sec., 911.89 KiB/sec. 2026.05.12 01:50:06.950220 [ 318165 ] {4af2d580-bd37-489f-8ac6-30d8fba41f11} TCPHandler: Processed in 0.003361893 sec. 2026.05.12 01:50:06.951112 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:06.951211 [ 318165 ] {c514dd1a-8b08-42a0-b058-097f47fc6247} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:50:06.951241 [ 318165 ] {c514dd1a-8b08-42a0-b058-097f47fc6247} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:50:06.951645 [ 318165 ] {c514dd1a-8b08-42a0-b058-097f47fc6247} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:06.951661 [ 318165 ] {c514dd1a-8b08-42a0-b058-097f47fc6247} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:50:06.951897 [ 318165 ] {c514dd1a-8b08-42a0-b058-097f47fc6247} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:50:06.951978 [ 318165 ] {c514dd1a-8b08-42a0-b058-097f47fc6247} oximeter.fields_u16 (debdebc1-68a1-4afe-af64-a61d861e8da7): 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 01:50:06.952078 [ 318165 ] {c514dd1a-8b08-42a0-b058-097f47fc6247} executeQuery: Read 14 rows, 1.05 KiB in 0.000902 sec., 15521.064301552105 rows/sec., 1.14 MiB/sec. 2026.05.12 01:50:06.952094 [ 318165 ] {c514dd1a-8b08-42a0-b058-097f47fc6247} TCPHandler: Processed in 0.001096311 sec. 2026.05.12 01:50:06.954372 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:06.954437 [ 318165 ] {88b53781-aa83-4c64-b4f3-dee53324ad19} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:50:06.954458 [ 318165 ] {88b53781-aa83-4c64-b4f3-dee53324ad19} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:50:06.954865 [ 318165 ] {88b53781-aa83-4c64-b4f3-dee53324ad19} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:06.954879 [ 318165 ] {88b53781-aa83-4c64-b4f3-dee53324ad19} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:50:06.955053 [ 318165 ] {88b53781-aa83-4c64-b4f3-dee53324ad19} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:50:06.955122 [ 318165 ] {88b53781-aa83-4c64-b4f3-dee53324ad19} oximeter.fields_uuid (5895c712-b5f2-4a0f-b370-ee76259826a1): 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 01:50:06.955206 [ 318165 ] {88b53781-aa83-4c64-b4f3-dee53324ad19} executeQuery: Read 14 rows, 1.12 KiB in 0.000787 sec., 17789.07242693774 rows/sec., 1.39 MiB/sec. 2026.05.12 01:50:06.955220 [ 318165 ] {88b53781-aa83-4c64-b4f3-dee53324ad19} TCPHandler: Processed in 0.00089384 sec. 2026.05.12 01:50:06.955868 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:06.955927 [ 318165 ] {4aaa97d5-e411-444e-ae54-baeb9f547c54} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:50:06.955956 [ 318165 ] {4aaa97d5-e411-444e-ae54-baeb9f547c54} 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 01:50:06.956571 [ 318165 ] {4aaa97d5-e411-444e-ae54-baeb9f547c54} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:06.956583 [ 318165 ] {4aaa97d5-e411-444e-ae54-baeb9f547c54} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:50:06.956868 [ 318165 ] {4aaa97d5-e411-444e-ae54-baeb9f547c54} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:50:06.956947 [ 318165 ] {4aaa97d5-e411-444e-ae54-baeb9f547c54} oximeter.measurements_histogramu64 (9e5fb35c-d432-47e8-9bb4-9be7814d45e4): 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 01:50:06.957038 [ 318165 ] {4aaa97d5-e411-444e-ae54-baeb9f547c54} executeQuery: Read 14 rows, 25.69 KiB in 0.001126 sec., 12433.392539964476 rows/sec., 22.28 MiB/sec. 2026.05.12 01:50:06.957063 [ 318165 ] {4aaa97d5-e411-444e-ae54-baeb9f547c54} TCPHandler: Processed in 0.001237481 sec. 2026.05.12 01:50:06.959152 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:06.959209 [ 318165 ] {52d76f6c-89a8-4aea-b76c-27cbf81985da} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:06.959229 [ 318165 ] {52d76f6c-89a8-4aea-b76c-27cbf81985da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:06.959646 [ 318165 ] {52d76f6c-89a8-4aea-b76c-27cbf81985da} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:06.959659 [ 318165 ] {52d76f6c-89a8-4aea-b76c-27cbf81985da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:50:06.959809 [ 318165 ] {52d76f6c-89a8-4aea-b76c-27cbf81985da} MergedBlockOutputStream: filled checksums all_259_259_0 (state Temporary) 2026.05.12 01:50:06.959876 [ 318165 ] {52d76f6c-89a8-4aea-b76c-27cbf81985da} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:50:06.959967 [ 318165 ] {52d76f6c-89a8-4aea-b76c-27cbf81985da} executeQuery: Read 1 rows, 71.00 B in 0.000772 sec., 1295.3367875647668 rows/sec., 89.81 KiB/sec. 2026.05.12 01:50:06.959981 [ 318165 ] {52d76f6c-89a8-4aea-b76c-27cbf81985da} TCPHandler: Processed in 0.000866711 sec. 2026.05.12 01:50:06.960002 [ 316380 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_254_45 to all_259_259_0 2026.05.12 01:50:06.960046 [ 316380 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:06.960057 [ 316380 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.52 GiB. 2026.05.12 01:50:06.960135 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:50:06.960199 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_259_46} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:06.960213 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_259_46} MergeTreeSequentialSource: Reading 2 marks from part all_1_254_45, total 278 rows starting from the beginning of the part 2026.05.12 01:50:06.960255 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:50:06.960278 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:50:06.960298 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:50:06.960315 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:50:06.960333 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:50:06.960828 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_259_46} MergeTask::MergeProjectionsStage: Merge sorted 283 rows, containing 4 columns (4 merged, 0 gathered) in 0.00073052 sec., 387395.2800744675 rows/sec., 26.39 MiB/sec. 2026.05.12 01:50:06.960907 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_259_46} MergedBlockOutputStream: filled checksums all_1_259_46 (state Temporary) 2026.05.12 01:50:06.960995 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_259_46} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:50:06.961025 [ 316512 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_259_46} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_254_45, all_259_259_0] -> all_1_259_46 2026.05.12 01:50:06.961179 [ 316512 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:50:08.132349 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:08.132550 [ 318165 ] {bb33f55d-c63b-4898-a4b8-cbc47bed6c1c} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:08.132799 [ 318165 ] {bb33f55d-c63b-4898-a4b8-cbc47bed6c1c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:08.132810 [ 318165 ] {bb33f55d-c63b-4898-a4b8-cbc47bed6c1c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:08.132959 [ 318165 ] {bb33f55d-c63b-4898-a4b8-cbc47bed6c1c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:08.133009 [ 318165 ] {bb33f55d-c63b-4898-a4b8-cbc47bed6c1c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:08.133128 [ 318165 ] {bb33f55d-c63b-4898-a4b8-cbc47bed6c1c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:08.133141 [ 318165 ] {bb33f55d-c63b-4898-a4b8-cbc47bed6c1c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:08.133151 [ 318165 ] {bb33f55d-c63b-4898-a4b8-cbc47bed6c1c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:08.133157 [ 318165 ] {bb33f55d-c63b-4898-a4b8-cbc47bed6c1c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:08.133161 [ 318165 ] {bb33f55d-c63b-4898-a4b8-cbc47bed6c1c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:08.133173 [ 318165 ] {bb33f55d-c63b-4898-a4b8-cbc47bed6c1c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:08.133179 [ 318165 ] {bb33f55d-c63b-4898-a4b8-cbc47bed6c1c} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:08.133200 [ 318165 ] {bb33f55d-c63b-4898-a4b8-cbc47bed6c1c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:08.133207 [ 318165 ] {bb33f55d-c63b-4898-a4b8-cbc47bed6c1c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:08.133860 [ 318165 ] {bb33f55d-c63b-4898-a4b8-cbc47bed6c1c} executeQuery: Read 6 rows, 788.00 B in 0.001391 sec., 4313.443565780014 rows/sec., 553.22 KiB/sec. 2026.05.12 01:50:08.133914 [ 318165 ] {bb33f55d-c63b-4898-a4b8-cbc47bed6c1c} TCPHandler: Processed in 0.001774501 sec. 2026.05.12 01:50:08.136175 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:08.136276 [ 318165 ] {dbf54322-ef6c-4c4e-a248-0374dff92ac2} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:08.136306 [ 318165 ] {dbf54322-ef6c-4c4e-a248-0374dff92ac2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:08.137151 [ 318165 ] {dbf54322-ef6c-4c4e-a248-0374dff92ac2} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:08.137171 [ 318165 ] {dbf54322-ef6c-4c4e-a248-0374dff92ac2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:08.137414 [ 318165 ] {dbf54322-ef6c-4c4e-a248-0374dff92ac2} MergedBlockOutputStream: filled checksums all_260_260_0 (state Temporary) 2026.05.12 01:50:08.137507 [ 318165 ] {dbf54322-ef6c-4c4e-a248-0374dff92ac2} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:50:08.137627 [ 318165 ] {dbf54322-ef6c-4c4e-a248-0374dff92ac2} executeQuery: Read 2 rows, 212.00 B in 0.001388 sec., 1440.922190201729 rows/sec., 149.16 KiB/sec. 2026.05.12 01:50:08.137649 [ 318165 ] {dbf54322-ef6c-4c4e-a248-0374dff92ac2} TCPHandler: Processed in 0.001540721 sec. 2026.05.12 01:50:08.138130 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:08.138193 [ 318165 ] {76abd74c-1fff-4bd6-a8b4-51749dfac870} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:08.138216 [ 318165 ] {76abd74c-1fff-4bd6-a8b4-51749dfac870} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:08.138514 [ 318165 ] {76abd74c-1fff-4bd6-a8b4-51749dfac870} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:08.138527 [ 318165 ] {76abd74c-1fff-4bd6-a8b4-51749dfac870} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:08.138687 [ 318165 ] {76abd74c-1fff-4bd6-a8b4-51749dfac870} MergedBlockOutputStream: filled checksums all_260_260_0 (state Temporary) 2026.05.12 01:50:08.138762 [ 318165 ] {76abd74c-1fff-4bd6-a8b4-51749dfac870} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:50:08.138850 [ 318165 ] {76abd74c-1fff-4bd6-a8b4-51749dfac870} executeQuery: Read 1 rows, 71.00 B in 0.000673 sec., 1485.8841010401188 rows/sec., 103.03 KiB/sec. 2026.05.12 01:50:08.138864 [ 318165 ] {76abd74c-1fff-4bd6-a8b4-51749dfac870} TCPHandler: Processed in 0.000779811 sec. 2026.05.12 01:50:08.157332 [ 316374 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:50:08.157353 [ 316374 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:50:08.259255 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2544 entries to flush up to offset 86164 2026.05.12 01:50:08.259997 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:08.260023 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:08.260595 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:50:08.260701 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:50:08.260789 [ 316383 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:50:08.260806 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 86164 2026.05.12 01:50:08.260827 [ 316383 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:08.260837 [ 316383 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:08.260932 [ 316527 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::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 01:50:08.260988 [ 316527 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:08.261004 [ 316527 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::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 01:50:08.261050 [ 316527 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 2544 rows starting from the beginning of the part 2026.05.12 01:50:08.261073 [ 316527 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 2226 rows starting from the beginning of the part 2026.05.12 01:50:08.261089 [ 316527 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 2546 rows starting from the beginning of the part 2026.05.12 01:50:08.261109 [ 316527 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2228 rows starting from the beginning of the part 2026.05.12 01:50:08.261127 [ 316527 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::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 01:50:08.265616 [ 316527 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 86164 rows, containing 4 columns (4 merged, 0 gathered) in 0.004730703 sec., 18213783.448252827 rows/sec., 277.92 MiB/sec. 2026.05.12 01:50:08.265748 [ 316527 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:50:08.265845 [ 316527 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_36_7} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:50:08.265873 [ 316527 ] {dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d::all_1_36_7} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:50:08.265926 [ 316527 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.61 MiB. 2026.05.12 01:50:08.301359 [ 316514 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1832 2026.05.12 01:50:08.302836 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:08.302854 [ 316514 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:08.303495 [ 316514 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:50:08.303599 [ 316514 ] {} system.query_log (b03dcb40-6ea2-4db7-8fbd-b90287f38000): 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 01:50:08.303835 [ 316514 ] {} SystemLog (system.query_log): Flushed system log up to offset 1832 2026.05.12 01:50:08.861248 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 271 2026.05.12 01:50:08.869378 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:08.869413 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:08.872037 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:50:08.872321 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:50:08.872485 [ 316370 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:50:08.872507 [ 316370 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:08.872513 [ 316370 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:08.872592 [ 316539 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:50:08.873168 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 271 2026.05.12 01:50:08.873917 [ 316539 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:08.874955 [ 316539 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 234 rows starting from the beginning of the part 2026.05.12 01:50:08.876803 [ 316539 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 7 rows starting from the beginning of the part 2026.05.12 01:50:08.878545 [ 316539 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:50:08.880255 [ 316539 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:50:08.882099 [ 316539 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:50:08.883797 [ 316539 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::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 01:50:08.907908 [ 316539 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 271 rows, containing 679 columns (679 merged, 0 gathered) in 0.035352125 sec., 7665.734379475068 rows/sec., 39.64 MiB/sec. 2026.05.12 01:50:08.908956 [ 316539 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:50:08.909836 [ 316539 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_36_7} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:50:08.909891 [ 316539 ] {594f3def-20bb-4f7c-8e52-6151db0acac6::all_1_36_7} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:50:08.910849 [ 316539 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.44 MiB. 2026.05.12 01:50:09.133247 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:09.133446 [ 318165 ] {bb289027-fdef-4ee9-80ff-161e68efb442} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:09.133691 [ 318165 ] {bb289027-fdef-4ee9-80ff-161e68efb442} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:09.133702 [ 318165 ] {bb289027-fdef-4ee9-80ff-161e68efb442} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:09.133846 [ 318165 ] {bb289027-fdef-4ee9-80ff-161e68efb442} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:09.133898 [ 318165 ] {bb289027-fdef-4ee9-80ff-161e68efb442} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:09.134016 [ 318165 ] {bb289027-fdef-4ee9-80ff-161e68efb442} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:09.134028 [ 318165 ] {bb289027-fdef-4ee9-80ff-161e68efb442} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:09.134053 [ 318165 ] {bb289027-fdef-4ee9-80ff-161e68efb442} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:09.134059 [ 318165 ] {bb289027-fdef-4ee9-80ff-161e68efb442} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:09.134063 [ 318165 ] {bb289027-fdef-4ee9-80ff-161e68efb442} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:09.134075 [ 318165 ] {bb289027-fdef-4ee9-80ff-161e68efb442} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:09.134082 [ 318165 ] {bb289027-fdef-4ee9-80ff-161e68efb442} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:09.134104 [ 318165 ] {bb289027-fdef-4ee9-80ff-161e68efb442} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:09.134110 [ 318165 ] {bb289027-fdef-4ee9-80ff-161e68efb442} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:09.134776 [ 318165 ] {bb289027-fdef-4ee9-80ff-161e68efb442} executeQuery: Read 6 rows, 788.00 B in 0.001409 sec., 4258.3392476934 rows/sec., 546.15 KiB/sec. 2026.05.12 01:50:09.134818 [ 318165 ] {bb289027-fdef-4ee9-80ff-161e68efb442} TCPHandler: Processed in 0.001757971 sec. 2026.05.12 01:50:09.135481 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:09.135583 [ 318165 ] {8317054b-3379-463a-a5c6-adf206f46835} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:09.135615 [ 318165 ] {8317054b-3379-463a-a5c6-adf206f46835} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:09.136056 [ 318165 ] {8317054b-3379-463a-a5c6-adf206f46835} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:09.136074 [ 318165 ] {8317054b-3379-463a-a5c6-adf206f46835} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:09.136320 [ 318165 ] {8317054b-3379-463a-a5c6-adf206f46835} MergedBlockOutputStream: filled checksums all_261_261_0 (state Temporary) 2026.05.12 01:50:09.136423 [ 318165 ] {8317054b-3379-463a-a5c6-adf206f46835} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:50:09.136570 [ 316391 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_256_51 to all_261_261_0 2026.05.12 01:50:09.136597 [ 316391 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:09.136600 [ 318165 ] {8317054b-3379-463a-a5c6-adf206f46835} executeQuery: Read 2 rows, 212.00 B in 0.001054 sec., 1897.5332068311195 rows/sec., 196.42 KiB/sec. 2026.05.12 01:50:09.136604 [ 316391 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:09.136621 [ 318165 ] {8317054b-3379-463a-a5c6-adf206f46835} TCPHandler: Processed in 0.00125726 sec. 2026.05.12 01:50:09.136729 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:50:09.136763 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:09.136845 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_261_52} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:09.136848 [ 318165 ] {74870bfc-57bc-4544-9360-e7dfbd16dfb3} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:09.136867 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_261_52} MergeTreeSequentialSource: Reading 2 marks from part all_1_256_51, total 32 rows starting from the beginning of the part 2026.05.12 01:50:09.136880 [ 318165 ] {74870bfc-57bc-4544-9360-e7dfbd16dfb3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:09.136925 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:50:09.136948 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:50:09.136968 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_261_52} MergeTreeSequentialSource: Reading 2 marks from part all_259_259_0, total 30 rows starting from the beginning of the part 2026.05.12 01:50:09.137019 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:50:09.137040 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:50:09.137258 [ 318165 ] {74870bfc-57bc-4544-9360-e7dfbd16dfb3} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:09.137271 [ 318165 ] {74870bfc-57bc-4544-9360-e7dfbd16dfb3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:09.137486 [ 318165 ] {74870bfc-57bc-4544-9360-e7dfbd16dfb3} MergedBlockOutputStream: filled checksums all_261_261_0 (state Temporary) 2026.05.12 01:50:09.137574 [ 318165 ] {74870bfc-57bc-4544-9360-e7dfbd16dfb3} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:50:09.137622 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_261_52} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000951531 sec., 73565.65366761565 rows/sec., 7.16 MiB/sec. 2026.05.12 01:50:09.137686 [ 318165 ] {74870bfc-57bc-4544-9360-e7dfbd16dfb3} executeQuery: Read 1 rows, 71.00 B in 0.000868 sec., 1152.073732718894 rows/sec., 79.88 KiB/sec. 2026.05.12 01:50:09.137706 [ 318165 ] {74870bfc-57bc-4544-9360-e7dfbd16dfb3} TCPHandler: Processed in 0.001031251 sec. 2026.05.12 01:50:09.137720 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_261_52} MergedBlockOutputStream: filled checksums all_1_261_52 (state Temporary) 2026.05.12 01:50:09.137828 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_261_52} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:50:09.137870 [ 316541 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_261_52} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_256_51, all_261_261_0] -> all_1_261_52 2026.05.12 01:50:09.137935 [ 316541 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:50:10.134576 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:10.134775 [ 318165 ] {08af0b86-0453-462a-8562-b9affc3161ff} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:10.135005 [ 318165 ] {08af0b86-0453-462a-8562-b9affc3161ff} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:10.135016 [ 318165 ] {08af0b86-0453-462a-8562-b9affc3161ff} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:10.135160 [ 318165 ] {08af0b86-0453-462a-8562-b9affc3161ff} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:10.135206 [ 318165 ] {08af0b86-0453-462a-8562-b9affc3161ff} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:10.135328 [ 318165 ] {08af0b86-0453-462a-8562-b9affc3161ff} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:10.135342 [ 318165 ] {08af0b86-0453-462a-8562-b9affc3161ff} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:10.135352 [ 318165 ] {08af0b86-0453-462a-8562-b9affc3161ff} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:10.135358 [ 318165 ] {08af0b86-0453-462a-8562-b9affc3161ff} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:10.135362 [ 318165 ] {08af0b86-0453-462a-8562-b9affc3161ff} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:10.135375 [ 318165 ] {08af0b86-0453-462a-8562-b9affc3161ff} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:10.135381 [ 318165 ] {08af0b86-0453-462a-8562-b9affc3161ff} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:10.135403 [ 318165 ] {08af0b86-0453-462a-8562-b9affc3161ff} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:10.135420 [ 318165 ] {08af0b86-0453-462a-8562-b9affc3161ff} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:10.136066 [ 318165 ] {08af0b86-0453-462a-8562-b9affc3161ff} executeQuery: Read 6 rows, 788.00 B in 0.001371 sec., 4376.367614879649 rows/sec., 561.29 KiB/sec. 2026.05.12 01:50:10.136113 [ 318165 ] {08af0b86-0453-462a-8562-b9affc3161ff} TCPHandler: Processed in 0.001725211 sec. 2026.05.12 01:50:10.140271 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:10.140379 [ 318165 ] {a285514e-f7b1-4244-858a-64b35ada6841} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:10.140414 [ 318165 ] {a285514e-f7b1-4244-858a-64b35ada6841} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:10.160748 [ 318165 ] {a285514e-f7b1-4244-858a-64b35ada6841} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:10.160771 [ 318165 ] {a285514e-f7b1-4244-858a-64b35ada6841} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:10.161042 [ 318165 ] {a285514e-f7b1-4244-858a-64b35ada6841} MergedBlockOutputStream: filled checksums all_262_262_0 (state Temporary) 2026.05.12 01:50:10.161128 [ 318165 ] {a285514e-f7b1-4244-858a-64b35ada6841} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:50:10.161254 [ 318165 ] {a285514e-f7b1-4244-858a-64b35ada6841} executeQuery: Read 2 rows, 212.00 B in 0.020913 sec., 95.63429445799264 rows/sec., 9.90 KiB/sec. 2026.05.12 01:50:10.161282 [ 318165 ] {a285514e-f7b1-4244-858a-64b35ada6841} TCPHandler: Processed in 0.021148215 sec. 2026.05.12 01:50:10.163855 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:10.163968 [ 318165 ] {5f7e3979-429b-4798-82fb-28c02d507ade} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:10.164004 [ 318165 ] {5f7e3979-429b-4798-82fb-28c02d507ade} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:10.201220 [ 318165 ] {5f7e3979-429b-4798-82fb-28c02d507ade} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:10.201242 [ 318165 ] {5f7e3979-429b-4798-82fb-28c02d507ade} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.51 GiB. 2026.05.12 01:50:10.201490 [ 318165 ] {5f7e3979-429b-4798-82fb-28c02d507ade} MergedBlockOutputStream: filled checksums all_262_262_0 (state Temporary) 2026.05.12 01:50:10.201579 [ 318165 ] {5f7e3979-429b-4798-82fb-28c02d507ade} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:50:10.201702 [ 318165 ] {5f7e3979-429b-4798-82fb-28c02d507ade} executeQuery: Read 1 rows, 71.00 B in 0.037774 sec., 26.47323555885 rows/sec., 1.84 KiB/sec. 2026.05.12 01:50:10.201724 [ 318165 ] {5f7e3979-429b-4798-82fb-28c02d507ade} TCPHandler: Processed in 0.038000217 sec. 2026.05.12 01:50:11.142652 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:11.142844 [ 318165 ] {96b26f32-1d42-4c44-961a-2efceb7d10d3} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:11.143078 [ 318165 ] {96b26f32-1d42-4c44-961a-2efceb7d10d3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:11.143087 [ 318165 ] {96b26f32-1d42-4c44-961a-2efceb7d10d3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:11.143232 [ 318165 ] {96b26f32-1d42-4c44-961a-2efceb7d10d3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:11.143276 [ 318165 ] {96b26f32-1d42-4c44-961a-2efceb7d10d3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:11.143395 [ 318165 ] {96b26f32-1d42-4c44-961a-2efceb7d10d3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:11.143409 [ 318165 ] {96b26f32-1d42-4c44-961a-2efceb7d10d3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:11.143420 [ 318165 ] {96b26f32-1d42-4c44-961a-2efceb7d10d3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:11.143426 [ 318165 ] {96b26f32-1d42-4c44-961a-2efceb7d10d3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:11.143430 [ 318165 ] {96b26f32-1d42-4c44-961a-2efceb7d10d3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:11.143442 [ 318165 ] {96b26f32-1d42-4c44-961a-2efceb7d10d3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:11.143448 [ 318165 ] {96b26f32-1d42-4c44-961a-2efceb7d10d3} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:11.143468 [ 318165 ] {96b26f32-1d42-4c44-961a-2efceb7d10d3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:11.143474 [ 318165 ] {96b26f32-1d42-4c44-961a-2efceb7d10d3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:11.144078 [ 318165 ] {96b26f32-1d42-4c44-961a-2efceb7d10d3} executeQuery: Read 6 rows, 788.00 B in 0.001312 sec., 4573.170731707317 rows/sec., 586.53 KiB/sec. 2026.05.12 01:50:11.144119 [ 318165 ] {96b26f32-1d42-4c44-961a-2efceb7d10d3} TCPHandler: Processed in 0.001654221 sec. 2026.05.12 01:50:11.148196 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:11.148306 [ 318165 ] {fc3a3fbf-846c-41cc-aa66-934fb35454d8} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:11.148337 [ 318165 ] {fc3a3fbf-846c-41cc-aa66-934fb35454d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:11.150961 [ 318165 ] {fc3a3fbf-846c-41cc-aa66-934fb35454d8} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:11.150980 [ 318165 ] {fc3a3fbf-846c-41cc-aa66-934fb35454d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:11.151235 [ 318165 ] {fc3a3fbf-846c-41cc-aa66-934fb35454d8} MergedBlockOutputStream: filled checksums all_263_263_0 (state Temporary) 2026.05.12 01:50:11.151328 [ 318165 ] {fc3a3fbf-846c-41cc-aa66-934fb35454d8} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:50:11.151451 [ 318165 ] {fc3a3fbf-846c-41cc-aa66-934fb35454d8} executeQuery: Read 2 rows, 212.00 B in 0.003184 sec., 628.1407035175879 rows/sec., 65.02 KiB/sec. 2026.05.12 01:50:11.151471 [ 318165 ] {fc3a3fbf-846c-41cc-aa66-934fb35454d8} TCPHandler: Processed in 0.003341193 sec. 2026.05.12 01:50:11.171374 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:11.171475 [ 318165 ] {d1ca76ed-33da-4889-b96c-b7a9fa564140} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:11.171509 [ 318165 ] {d1ca76ed-33da-4889-b96c-b7a9fa564140} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:11.177242 [ 318165 ] {d1ca76ed-33da-4889-b96c-b7a9fa564140} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:11.177263 [ 318165 ] {d1ca76ed-33da-4889-b96c-b7a9fa564140} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:11.177501 [ 318165 ] {d1ca76ed-33da-4889-b96c-b7a9fa564140} MergedBlockOutputStream: filled checksums all_263_263_0 (state Temporary) 2026.05.12 01:50:11.177593 [ 318165 ] {d1ca76ed-33da-4889-b96c-b7a9fa564140} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:50:11.177714 [ 318165 ] {d1ca76ed-33da-4889-b96c-b7a9fa564140} executeQuery: Read 1 rows, 71.00 B in 0.006271 sec., 159.46420028703557 rows/sec., 11.06 KiB/sec. 2026.05.12 01:50:11.177736 [ 318165 ] {d1ca76ed-33da-4889-b96c-b7a9fa564140} TCPHandler: Processed in 0.006447724 sec. 2026.05.12 01:50:12.145790 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:12.145989 [ 318165 ] {d558f990-c64c-49de-9109-adcc3ea0bb74} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:12.146245 [ 318165 ] {d558f990-c64c-49de-9109-adcc3ea0bb74} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:12.146257 [ 318165 ] {d558f990-c64c-49de-9109-adcc3ea0bb74} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:12.146400 [ 318165 ] {d558f990-c64c-49de-9109-adcc3ea0bb74} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:12.146457 [ 318165 ] {d558f990-c64c-49de-9109-adcc3ea0bb74} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:12.146584 [ 318165 ] {d558f990-c64c-49de-9109-adcc3ea0bb74} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:12.146598 [ 318165 ] {d558f990-c64c-49de-9109-adcc3ea0bb74} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:12.146609 [ 318165 ] {d558f990-c64c-49de-9109-adcc3ea0bb74} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:12.146615 [ 318165 ] {d558f990-c64c-49de-9109-adcc3ea0bb74} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:12.146619 [ 318165 ] {d558f990-c64c-49de-9109-adcc3ea0bb74} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:12.146630 [ 318165 ] {d558f990-c64c-49de-9109-adcc3ea0bb74} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:12.146636 [ 318165 ] {d558f990-c64c-49de-9109-adcc3ea0bb74} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:12.146658 [ 318165 ] {d558f990-c64c-49de-9109-adcc3ea0bb74} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:12.146664 [ 318165 ] {d558f990-c64c-49de-9109-adcc3ea0bb74} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:12.147310 [ 318165 ] {d558f990-c64c-49de-9109-adcc3ea0bb74} executeQuery: Read 6 rows, 788.00 B in 0.001402 sec., 4279.600570613409 rows/sec., 548.88 KiB/sec. 2026.05.12 01:50:12.147358 [ 318165 ] {d558f990-c64c-49de-9109-adcc3ea0bb74} TCPHandler: Processed in 0.001761151 sec. 2026.05.12 01:50:12.148792 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:12.148902 [ 318165 ] {829b8bdf-e9cb-49bb-b162-2c3bb094912f} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:12.148939 [ 318165 ] {829b8bdf-e9cb-49bb-b162-2c3bb094912f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:12.150581 [ 318165 ] {829b8bdf-e9cb-49bb-b162-2c3bb094912f} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:12.150604 [ 318165 ] {829b8bdf-e9cb-49bb-b162-2c3bb094912f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:12.150866 [ 318165 ] {829b8bdf-e9cb-49bb-b162-2c3bb094912f} MergedBlockOutputStream: filled checksums all_264_264_0 (state Temporary) 2026.05.12 01:50:12.150952 [ 318165 ] {829b8bdf-e9cb-49bb-b162-2c3bb094912f} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:50:12.151067 [ 318165 ] {829b8bdf-e9cb-49bb-b162-2c3bb094912f} executeQuery: Read 2 rows, 212.00 B in 0.002205 sec., 907.0294784580499 rows/sec., 93.89 KiB/sec. 2026.05.12 01:50:12.151091 [ 318165 ] {829b8bdf-e9cb-49bb-b162-2c3bb094912f} TCPHandler: Processed in 0.002435572 sec. 2026.05.12 01:50:12.152923 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:12.153011 [ 318165 ] {791fbd63-1248-4f26-b0e7-05a612abe13c} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:12.153041 [ 318165 ] {791fbd63-1248-4f26-b0e7-05a612abe13c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:12.153387 [ 318165 ] {791fbd63-1248-4f26-b0e7-05a612abe13c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:12.153401 [ 318165 ] {791fbd63-1248-4f26-b0e7-05a612abe13c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:12.153598 [ 318165 ] {791fbd63-1248-4f26-b0e7-05a612abe13c} MergedBlockOutputStream: filled checksums all_264_264_0 (state Temporary) 2026.05.12 01:50:12.153676 [ 318165 ] {791fbd63-1248-4f26-b0e7-05a612abe13c} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:50:12.153778 [ 318165 ] {791fbd63-1248-4f26-b0e7-05a612abe13c} executeQuery: Read 1 rows, 71.00 B in 0.000793 sec., 1261.034047919294 rows/sec., 87.43 KiB/sec. 2026.05.12 01:50:12.153794 [ 318165 ] {791fbd63-1248-4f26-b0e7-05a612abe13c} TCPHandler: Processed in 0.000944771 sec. 2026.05.12 01:50:12.153845 [ 316458 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Selected 6 parts from all_1_259_46 to all_264_264_0 2026.05.12 01:50:12.153890 [ 316458 ] {} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:12.153898 [ 316458 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:12.153999 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:50:12.154107 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_264_47} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:12.154130 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_264_47} MergeTreeSequentialSource: Reading 2 marks from part all_1_259_46, total 283 rows starting from the beginning of the part 2026.05.12 01:50:12.154184 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:50:12.154206 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:50:12.154226 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:50:12.154247 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:50:12.154268 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::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 01:50:12.154860 [ 316527 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_264_47} MergeTask::MergeProjectionsStage: Merge sorted 288 rows, containing 4 columns (4 merged, 0 gathered) in 0.00090806 sec., 317159.6590533665 rows/sec., 21.60 MiB/sec. 2026.05.12 01:50:12.154994 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_264_47} MergedBlockOutputStream: filled checksums all_1_264_47 (state Temporary) 2026.05.12 01:50:12.155128 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_264_47} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:50:12.155164 [ 316525 ] {e4662fac-56ee-4183-850e-9c54580f6357::all_1_264_47} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357) (MergerMutator): Merged 6 parts: [all_1_259_46, all_264_264_0] -> all_1_264_47 2026.05.12 01:50:12.155230 [ 316525 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:50:13.144393 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:13.144589 [ 318165 ] {60172a4b-98fe-4e2f-a719-8f31e15f6670} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:13.144824 [ 318165 ] {60172a4b-98fe-4e2f-a719-8f31e15f6670} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:13.144834 [ 318165 ] {60172a4b-98fe-4e2f-a719-8f31e15f6670} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:13.144976 [ 318165 ] {60172a4b-98fe-4e2f-a719-8f31e15f6670} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:13.145021 [ 318165 ] {60172a4b-98fe-4e2f-a719-8f31e15f6670} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:13.145139 [ 318165 ] {60172a4b-98fe-4e2f-a719-8f31e15f6670} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:13.145152 [ 318165 ] {60172a4b-98fe-4e2f-a719-8f31e15f6670} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:13.145163 [ 318165 ] {60172a4b-98fe-4e2f-a719-8f31e15f6670} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:13.145169 [ 318165 ] {60172a4b-98fe-4e2f-a719-8f31e15f6670} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:13.145173 [ 318165 ] {60172a4b-98fe-4e2f-a719-8f31e15f6670} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:13.145184 [ 318165 ] {60172a4b-98fe-4e2f-a719-8f31e15f6670} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:13.145191 [ 318165 ] {60172a4b-98fe-4e2f-a719-8f31e15f6670} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:13.145212 [ 318165 ] {60172a4b-98fe-4e2f-a719-8f31e15f6670} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:13.145224 [ 318165 ] {60172a4b-98fe-4e2f-a719-8f31e15f6670} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:13.145860 [ 318165 ] {60172a4b-98fe-4e2f-a719-8f31e15f6670} executeQuery: Read 6 rows, 788.00 B in 0.001349 sec., 4447.739065974796 rows/sec., 570.45 KiB/sec. 2026.05.12 01:50:13.145906 [ 318165 ] {60172a4b-98fe-4e2f-a719-8f31e15f6670} TCPHandler: Processed in 0.001702081 sec. 2026.05.12 01:50:13.146534 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:13.146618 [ 318165 ] {c553a72b-f14e-4a91-8b34-ca36a6a31470} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:13.146643 [ 318165 ] {c553a72b-f14e-4a91-8b34-ca36a6a31470} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:13.147042 [ 318165 ] {c553a72b-f14e-4a91-8b34-ca36a6a31470} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:13.147059 [ 318165 ] {c553a72b-f14e-4a91-8b34-ca36a6a31470} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:13.147293 [ 318165 ] {c553a72b-f14e-4a91-8b34-ca36a6a31470} MergedBlockOutputStream: filled checksums all_265_265_0 (state Temporary) 2026.05.12 01:50:13.147380 [ 318165 ] {c553a72b-f14e-4a91-8b34-ca36a6a31470} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:50:13.147498 [ 318165 ] {c553a72b-f14e-4a91-8b34-ca36a6a31470} executeQuery: Read 2 rows, 212.00 B in 0.000914 sec., 2188.183807439825 rows/sec., 226.51 KiB/sec. 2026.05.12 01:50:13.147516 [ 318165 ] {c553a72b-f14e-4a91-8b34-ca36a6a31470} TCPHandler: Processed in 0.00102969 sec. 2026.05.12 01:50:13.147642 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:13.147699 [ 318165 ] {156adba2-af54-4c32-ab0d-9993ad53145a} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:13.147720 [ 318165 ] {156adba2-af54-4c32-ab0d-9993ad53145a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:13.148128 [ 318165 ] {156adba2-af54-4c32-ab0d-9993ad53145a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:13.148142 [ 318165 ] {156adba2-af54-4c32-ab0d-9993ad53145a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.50 GiB. 2026.05.12 01:50:13.148303 [ 318165 ] {156adba2-af54-4c32-ab0d-9993ad53145a} MergedBlockOutputStream: filled checksums all_265_265_0 (state Temporary) 2026.05.12 01:50:13.148386 [ 318165 ] {156adba2-af54-4c32-ab0d-9993ad53145a} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:50:13.148481 [ 318165 ] {156adba2-af54-4c32-ab0d-9993ad53145a} executeQuery: Read 1 rows, 71.00 B in 0.000796 sec., 1256.2814070351758 rows/sec., 87.11 KiB/sec. 2026.05.12 01:50:13.148496 [ 318165 ] {156adba2-af54-4c32-ab0d-9993ad53145a} TCPHandler: Processed in 0.000897101 sec. 2026.05.12 01:50:14.000373 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 483.72 MiB, peak 495.60 MiB, free memory in arenas 66.23 MiB, will set to 482.69 MiB (RSS), difference: -1.04 MiB 2026.05.12 01:50:14.144237 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:14.144433 [ 318165 ] {e4fa678f-2e2e-4b61-b7c5-c6e714740b26} executeQuery: (from [::1]:32888) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:50:14.144677 [ 318165 ] {e4fa678f-2e2e-4b61-b7c5-c6e714740b26} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:50:14.144687 [ 318165 ] {e4fa678f-2e2e-4b61-b7c5-c6e714740b26} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:50:14.144849 [ 318165 ] {e4fa678f-2e2e-4b61-b7c5-c6e714740b26} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:50:14.144895 [ 318165 ] {e4fa678f-2e2e-4b61-b7c5-c6e714740b26} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:50:14.145017 [ 318165 ] {e4fa678f-2e2e-4b61-b7c5-c6e714740b26} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:50:14.145031 [ 318165 ] {e4fa678f-2e2e-4b61-b7c5-c6e714740b26} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:50:14.145042 [ 318165 ] {e4fa678f-2e2e-4b61-b7c5-c6e714740b26} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:50:14.145048 [ 318165 ] {e4fa678f-2e2e-4b61-b7c5-c6e714740b26} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:50:14.145052 [ 318165 ] {e4fa678f-2e2e-4b61-b7c5-c6e714740b26} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:50:14.145064 [ 318165 ] {e4fa678f-2e2e-4b61-b7c5-c6e714740b26} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:50:14.145070 [ 318165 ] {e4fa678f-2e2e-4b61-b7c5-c6e714740b26} oximeter.timeseries_schema (3a7bca58-efcf-4a01-93d8-48945fb1f925) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:50:14.145090 [ 318165 ] {e4fa678f-2e2e-4b61-b7c5-c6e714740b26} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:50:14.145097 [ 318165 ] {e4fa678f-2e2e-4b61-b7c5-c6e714740b26} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:50:14.145714 [ 318165 ] {e4fa678f-2e2e-4b61-b7c5-c6e714740b26} executeQuery: Read 6 rows, 788.00 B in 0.001362 sec., 4405.286343612335 rows/sec., 565.00 KiB/sec. 2026.05.12 01:50:14.145753 [ 318165 ] {e4fa678f-2e2e-4b61-b7c5-c6e714740b26} TCPHandler: Processed in 0.001711951 sec. 2026.05.12 01:50:14.146374 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:14.146453 [ 318165 ] {44b96bc7-441a-496b-baf2-eab83eadc47d} executeQuery: (from [::1]:32888) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:50:14.146481 [ 318165 ] {44b96bc7-441a-496b-baf2-eab83eadc47d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:50:14.146871 [ 318165 ] {44b96bc7-441a-496b-baf2-eab83eadc47d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:14.146890 [ 318165 ] {44b96bc7-441a-496b-baf2-eab83eadc47d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:50:14.147112 [ 318165 ] {44b96bc7-441a-496b-baf2-eab83eadc47d} MergedBlockOutputStream: filled checksums all_266_266_0 (state Temporary) 2026.05.12 01:50:14.147197 [ 318165 ] {44b96bc7-441a-496b-baf2-eab83eadc47d} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:50:14.147310 [ 318165 ] {44b96bc7-441a-496b-baf2-eab83eadc47d} executeQuery: Read 2 rows, 212.00 B in 0.00089 sec., 2247.191011235955 rows/sec., 232.62 KiB/sec. 2026.05.12 01:50:14.147326 [ 318165 ] {44b96bc7-441a-496b-baf2-eab83eadc47d} TCPHandler: Processed in 0.00099845 sec. 2026.05.12 01:50:14.147329 [ 316237 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Selected 6 parts from all_1_261_52 to all_266_266_0 2026.05.12 01:50:14.147348 [ 316237 ] {} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:14.147353 [ 316237 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:50:14.147418 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:50:14.147422 [ 318165 ] {} TCP-Session: a51b1858-2e7b-4f46-8675-be61cb4f0700 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:50:14.147471 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_266_53} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:50:14.147483 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_1_261_52, total 32 rows starting from the beginning of the part 2026.05.12 01:50:14.147490 [ 318165 ] {934122e7-5646-4a94-8148-3170e27243d0} executeQuery: (from [::1]:32888) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:50:14.147510 [ 318165 ] {934122e7-5646-4a94-8148-3170e27243d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:50:14.147519 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_262_262_0, total 2 rows starting from the beginning of the part 2026.05.12 01:50:14.147539 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:50:14.147555 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:50:14.147573 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:50:14.147588 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::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 01:50:14.147794 [ 318165 ] {934122e7-5646-4a94-8148-3170e27243d0} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:14.147806 [ 318165 ] {934122e7-5646-4a94-8148-3170e27243d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:50:14.147970 [ 318165 ] {934122e7-5646-4a94-8148-3170e27243d0} MergedBlockOutputStream: filled checksums all_266_266_0 (state Temporary) 2026.05.12 01:50:14.148051 [ 318165 ] {934122e7-5646-4a94-8148-3170e27243d0} oximeter.measurements_i64 (e4662fac-56ee-4183-850e-9c54580f6357): 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 01:50:14.148171 [ 318165 ] {934122e7-5646-4a94-8148-3170e27243d0} executeQuery: Read 1 rows, 71.00 B in 0.000695 sec., 1438.8489208633093 rows/sec., 99.76 KiB/sec. 2026.05.12 01:50:14.148190 [ 318165 ] {934122e7-5646-4a94-8148-3170e27243d0} TCPHandler: Processed in 0.000811301 sec. 2026.05.12 01:50:14.148583 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_266_53} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001198151 sec., 35054.01239075876 rows/sec., 3.43 MiB/sec. 2026.05.12 01:50:14.148658 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_266_53} MergedBlockOutputStream: filled checksums all_1_266_53 (state Temporary) 2026.05.12 01:50:14.148738 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_266_53} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527): 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 01:50:14.148763 [ 316539 ] {f7976f9f-97c3-46d1-a8ff-7adf4af09527::all_1_266_53} oximeter.fields_string (f7976f9f-97c3-46d1-a8ff-7adf4af09527) (MergerMutator): Merged 6 parts: [all_1_261_52, all_266_266_0] -> all_1_266_53 2026.05.12 01:50:14.148803 [ 316539 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:50:15.000368 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 482.80 MiB, peak 495.60 MiB, free memory in arenas 65.19 MiB, will set to 480.34 MiB (RSS), difference: -2.46 MiB 2026.05.12 01:50:15.760996 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2226 entries to flush up to offset 88390 2026.05.12 01:50:15.761625 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:15.761642 [ 316543 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.39 GiB. 2026.05.12 01:50:15.762185 [ 316543 ] {} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.12 01:50:15.762278 [ 316543 ] {} system.asynchronous_metric_log (dfeccc95-c0a9-4332-bbdd-a1a285bd1e5d): 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 01:50:15.762364 [ 316543 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 88390 2026.05.12 01:50:16.373242 [ 316511 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 279 2026.05.12 01:50:16.381310 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:50:16.381329 [ 316511 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 127.43 GiB. 2026.05.12 01:50:16.383871 [ 316511 ] {} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.12 01:50:16.384130 [ 316511 ] {} system.metric_log (594f3def-20bb-4f7c-8e52-6151db0acac6): 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 01:50:16.384894 [ 316511 ] {} SystemLog (system.metric_log): Flushed system log up to offset 279 2026.05.12 01:50:17.000358 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 480.52 MiB, peak 495.60 MiB, free memory in arenas 58.54 MiB, will set to 482.45 MiB (RSS), difference: 1.93 MiB 2026.05.12 01:50:18.000368 [ 316555 ] {} AsynchronousMetrics: MemoryTracking: was 482.45 MiB, peak 495.60 MiB, free memory in arenas 52.74 MiB, will set to 477.58 MiB (RSS), difference: -4.87 MiB